Statistics Expert Witnesses
The SEAK Expert Witness Directory contains a comprehensive list of statistics expert witnesses who testify, consult and provide litigation support on statistics and related issues. Statistics expert witnesses and consultants on this page may form expert opinions, draft expert witness reports, and provide expert witness testimony at deposition and trial. The issues and subjects these statistics expert witnesses testify regarding may include: Statistics, Data Analysis, Biostatistics, Data Science, Statistical Analysis, Artificial Intelligence, Discrimination, Machine Learning, Public Health, Statistical Sampling, Ai, Antitrust, Causal Inference, Class Certification, and Damages.
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Aleksandr Aravkin, PhD
UW Professor & Statistics Expert Witness
Perceptron Consulting, LLC (Seattle, WA)
Alaska
Statistics
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Epidemiology, Election analysis, Damages estimation, Infectious disease (COVID-19), Business interruption, Medical malpractice, Disparate impact, Statistical analysis and modeling, Analysis of complex data, Data science, Artificial Intelligence, Machine learning, Visualizations
Dr. Aleksandr Aravkin is a statistical expert witness and tenured faculty member at the University of Washington, where he serves as Associate Professor of Applied Mathematics and Director of Mathematical Sciences at the Institute for Health Metrics and Evaluation (IHME). He brings more than 15 years of hands-on experience building, validating, and explaining complex statistical models—expertise he applies to high-stakes litigation across civil and criminal matters.
Dr. Aravkin has worked with state Attorneys General of Washington, Colorado, Oregon, and Kansas and with top law firms including Perkins Coie, Pillsbury, and Ballard Spahr. He has been deposed seven times and is known for delivering clear, defensible, and practical testimony. His litigation work spans election analysis, COVID-19 business-interruption claims, medical malpractice, damages estimation, general statistical analysis, and custom data analyses tailored to case-specific questions, including translating physical ...
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Melissa Kovacs, Ph.D., PStat
Statistician
FirstEval
Scottsdale, Arizona
Statistics
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Statistician, Data Analytics, Criminal Justice Data, Police Data, Neighborhood Association Data, Gun Death Data, Public Health Data, Opioid Overdose Data, Census Data, Medical Data, Biostatistics, Proportions, Discrimination, Construction defect data
Ph.D. in public policy and econometrics from the University of Maryland in College Park. Holder of the PStat certification from the American Statistical Association, their highest designation, indicating professional statistician. Former Fulbright professor.
Statistician with extensive experience in biostatistics, social sciences and public health sectors. This includes, but is not limited to, criminal justice data experience regarding police stops, traffic stops, large jail data, prosecution data, and risk assessment tool validation. Expertise with Violent Death Reporting System data including gun death data, drug overdose death data, accidental death data, and violence prevention. Homelessness data experience.
Experience in biostatistics research methodology for various medical topics including brain tumors, effectiveness of neurological medical devices, hospital trauma department research, and gynecological diagnoses such as endometriosis and pudendal nerve damage.
Litig...
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MATTHEW B. ROSS, PhD
Prof. of Policy & Econ: Veteran Policing Expert
Matthew B. Ross LLC
California
Behavioral and Social Sciences, Police Practices & Procedures
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Discrimination, Disparate Impact, Disparate Treatment, Racial Bias, Racial Profiling, Police Benchmarking, Stop Disparities, Search Disparities, Force Disparities, Selective Enforcement, Fourth Amendment, Consent Decree, Pattern & Practice, Racial Justice Act & RIPA, Section 1983, Monell Claim, Econometrics, Statistics, Long Motion
Professional Overview
Dr. Matthew B. Ross is a nationally recognized authority in the quantitative analysis of administrative policing data and its application in high-stakes civil rights litigation. As an Associate Professor of Public Policy & Economics at Northeastern University, Dr. Ross’s scholarship bridges the gap between high-level econometric research and practical legal application. He specializes in identifying and mitigating racial and ethnic disparities within the criminal justice system through the implementation of advanced statistical modeling and causal inference. Dr. Ross received his PhD in Economics from the University of Connecticut in 2016.
Dr. Ross offers clients a rigorous, peer-reviewed econometric approach designed to withstand the most intensive Daubert and Frye challenges. His reputation is built on a dual ability to maintain scientific integrity while providing a communication style that translates complex statistical findings into a digestible, compelli...
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Arthur B Kagan, FSA, EA
A | K Actuarial & Pension Services
Woodland Hills, California
Actuarial, Statistics
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Actuary, Pension Plans, retirement plans, 401k plans, ERISA, IRS compliance, audits, pension consulting, life expectancy calculations, marital dissolution, employee benefits, personal injury, wrongful death, disability, loss of income, life estate values, insurance, annuities, executive plans
In the past 4 years I have completed about 50 expert witness cases, including personal injury, medical malpractice, wrongful death, economic damages, family law, life estates, ERISA. public pension plan participant values, insurance, annuities, disability, deferred compensation plans, and general litigation. My experience is that by providing attorneys with an expert witness report by a certified actuary, they can win larger claims for their client. I am listed on many of the expert witness directories, as well as on Google. My CV is attached.
Professional affiliations include F.S.A, Fellow Society of Actuaries (highest education for an actuary), E. A. Enrolled Actuary, M. A. A. A Member American Academy of Actuaries, ASPPA American Society of Pension Professionals and Actuaries, NIPA National Institute of Pension Administrators, and past affiliation as F. C. A. Fellow of Conference of Consulting Actuaries.
Prior Board Member for Conference of Consulting Actuaries and N...
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Lyle D. Burgoon, PhD, ATS
Raptor Pharm & Tox, Ltd
California
Toxicology, Environmental
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Dram shop, DNA, Product Liability, Statistics, Drug Impairment, Chemical Impairment, Family Law, Due Diligence, Criminal, Civil, Drug Testing, Toxic Tort
Dr. Burgoon is an award-winning and Board Certified (Fellow, Academy of Toxicological Sciences) toxicologist and biostatistician. Dr. Burgoon has 10+ years of experience as a US Government toxicologist employed by the US Environmental Protection Agency (US EPA) and the US Army. Dr. Burgoon served as a senior leader in various roles from leading teams of biostatisticians and bioinformaticians in designing and analyzing toxicology studies, to supervising toxicologists and public health scientists in the development of toxicological and dose-response assessments in support of the US EPA Integrated Risk Information System (IRIS). At the US Army, Dr. Burgoon led classified and unclassified programs and projects with a focus on the effects of chemical, biological, radiological, nuclear, and high yield explosives (CBRNE) on human health, ecological and agriculture systems.
Dr. Burgoon’s expertise is in pharmacology, toxicology, biostatistics, exposure modeling, causal analysis, risk asse...
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Philip J. Cross, Ph.D.
Class action, antitrust & economic damages expert
Kenyon Consulting LLC
California
Economics, Statistics
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Lost wages, Antitrust, Class certification, Lost profits, Breach of contract, Damages, Liability, Platform economics, Conjoint surveys, Health insurance, Class action, Economic damages, Discrimination, Wrongful termination, Wage and hour, Industrial espionage, Lanham Act, Defamation, Statistical sampling, FLSA
Phil Cross is Kenyon Consulting’s principal and founder. He has over twenty-five years’ experience as an economist and statistician in academia, government and consulting.
His consulting experience includes opining in large class-action litigations, high-profile arbitrations, antitrust matters, breach-of-contract matters, wage-and-hour matters and employment discrimination matters.
He is widely recognized as being an effective testifier, able to break down complex economic ideas and empirical findings into plain English for judges and juries.
Phil has his Ph.D. in Economics from the University of Wisconsin, has taught at Georgetown, Johns Hopkins and the University of Melbourne and has published in top academic journals.
Phil has a wide range of experience, including opining on video game distribution, health insurance provision, health-care worker markets, higher education finance, automotive supply distribution, mining, probationary service provision, health care, financial se...
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Aidan D Jensen, MBA
Data Science, AI, Statistics, Analysis of Big Data
Jensen Data Services
Rancho Cordova, California
Statistics, Artificial Intelligence
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Data Modeling, Model Drift, Data Science Algorithms, Bias and Discrimination, Experimental Design, Time Series Forecasting, Data Visualization, Causal Inference, Outlier Detection, Bias Audits, Data Preprocessing, Bias and Discrimination in AI, Supervised Learning, Unsupervised Learning, Deep Learning, Rare-Event Prediction
Aidan Jensen is a Data Scientist and Statistical Consultant with over five years of experience working in healthcare technology startups. He specializes in evaluating the accuracy, reliability, and defensibility of data analyses, visualizations, and statistical claims.
Mr. Jensen holds an MBA from Western Governors University and is a member of the American Statistical Association. Before pursuing his graduate studies, Mr. Jensen completed his undergraduate degree at the University of California, Santa Barbara, where he obtained a double major in Statistics and Data Science, as well as Economics. His technical skill set includes advanced proficiency in Python, R, and SQL, as well as expertise in statistical modeling, bias detection, causal inference, and experimental design. He has developed training materials and automated insight workflows to support executive decision-making and compliance-readiness for data-intensive organizations.
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Matthew D Hawkins, PE
Energy & Electricity Expert - PE
Livermore, California
Energy, Electricity
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Lost Earnings, Economic Damages, Business Litigation, ERCOT, PJM, ISO-NE, CAISO, Utilities, Energy Markets, Asset Management, Power Generation, Statistics, Mechanical Engineering, Operations Research, Hydroelectric Energy, Compliance, Regulatory, Batteries, Tolling Agreement, Power Purchase Agreement
I am an expert in the systems that balance electricity demand and supply.
Many systems have been created that maintain this balance over time and mitigate the cost to energy users. There are economic systems, for example, energy markets, which generate prices that indicate the value of changing the electricity flow at a particular place and time. There are regulatory systems that enforce standards on owners and operators of energy infrastructure. There are mechanical systems at power plants that keep coal flowing into the furnaces at the precise amount needed. There are forecasting systems that allow industry stakeholders to plan for the future. There are business processes that allow every kind of enterprise to interface with the grid. All these systems work in concert to keep the electrical grid energized and the electricity flowing.
Contact me if your issue intersects with any of these energy systems.
My expertise comes from over 10 years of work experience in the energy indu...
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David G. Campbell, PhD
Economic Damages, Antitrust, and Stat. Sampling
Wicomico Analytics Group LLC
California
Economics, Statistics
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Damages, Antitrust, Statistical Sampling, Class Certification, Healthcare, Health Insurance, Medicare Fraud, Intellectual Property, Patent, Insurance Coverage, Securities Fraud, Environmental Disputes
David is a versatile economist who has worked in private consulting for 25+ years. He served in government as Chief Economist at the Federal Maritime Commision. He has been an Economics professor at several Southern California colleges, where he taught economic theory, econometrics, statistics, and finance. For several years he led an Antitrust Seminar in the joint Law School/Business School program at Pepperdine.
David's research is well-cited; his article on Productivity Dynamics has over 1750 citations on Google Scholar.
David has been retained as an economic and statistical expert in litigation matters in both U.S. District courts and state courts. He has opined in antitrust, medicare fraud, environmental, and intellectual property matters.
In addition to his expert witness testimony, David has consulted for a wide variety of corporate and government clients. Notably, he served as chief statistician for the first-ever audit of the US Navy.
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Walter Sujansky, MD, PhD
MD and Health IT Expert - MedMal and IP experience
Sujansky & Associates, LLC
Woodside, California
Health Informatics, Software Engineering
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Electronic Health Records, EHR, Electronic Medical Records, EMR, Interoperability, Health Information Exchange, Health Data Exchange, Internet, Database, Medical Apps, User Interface, Artificial Intelligence, AI, Machine Learning, Probability, Statistics, Bioinformatics, Intellectual Property, Artificial Intelligence
- A health I.T. expert with a medical degree, medical informatics doctorate, and 20 years of research and development experience in industry.
- Adjunct faculty member at Stanford Medical School in the Division of Computational Medicine.
- Extensive experience with Electronic Health Records (including audit logs), disease registries, billing/claims system, artificial intelligence, and related technologies
- Has consulted as an expert witness on 27 cases since 2011, with 4 depositions and 2 trial appearances since 2019.
- A track record of innovation in EHR product development, as well as consulting to health I.T. firms, healthcare provider organizations, pharmaceutical companies, government agencies, and litigators in intellectual property and medical malpractice cases.
- Published author and experienced speaker.
- Interests and skills include EHRs, clinical data modeling and standards, software engineering, clinical decision support, interoperability, health information exch...
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Lawrence S Mayer, MD, MS, PhD
Epidemiology & Public Health - Emeritus Professor
Lawrence Mayer, MD, MS, PhD
Laguna Beach, California
Epidemiology, Public Health
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Biostatistics, Statistics, Causality, Study Design, Model Evaluation, Malpractice, Toxic Torts, Patent Disputes, Covid-19, Statistical Models, Data Analysis, Covid-19
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Jeffrey S Kane, Ph.D.
Statistician - Discrimination, Wage & Hours, HR
Professional Statistical Services
San Marcos, California
Statistics, Human Resources
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Statistical analysis, Database analysis & Programming, Mathematical modeling, Management science, Discrimination in hiring/promotion/retention, Wrongful termination, Compensation/Pay Systems, California Wage & Hour analysis, Performance appraisal, Recruitment, selection, Survey research/analysis
Jeffrey S. Kane is an Industrial/Organizational Psychologist (Ph.D., The University of Michigan; M.A. in Industrial Relations, University of Minnesota) with extensive education and experience in the application of statistical and quantitative methods, data analytic computer programming, and all aspects of human resource management and industrial/organizational psychology.
Litigation Support: Since 1974, Dr. Kane has been providing litigation support/expert witness services to attorneys for both plaintiffs and defendants. He has served as an expert witness in legal cases in which he was called upon to provide statistical analysis and expert testimony related to:
● Employment Discrimination (selection, promotion, pay, discipline)
● Wrongful Termination
● Staffing Issues (including alleged overbilling of government agencies)
● Violations of Federal regulations (e.g., for performance
appraisal and management systems)
● Wage & Hour Law (e.g., analysis of timeclock rec...
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David G. Campbell, PhD
Economic Damages, Antitrust, and Stat. Sampling
Wicomico Analytics Group LLC
Washington, District Of Columbia
Economics, Statistics
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Damages, Antitrust, Statistical Sampling, Class Certification, Healthcare, Health Insurance, Medicare Fraud, Intellectual Property, Patent, Insurance Coverage, Securities Fraud, Environmental Disputes
David is a versatile economist who has worked in private consulting for 25+ years. He served in government as Chief Economist at the Federal Maritime Commision. He has been an Economics professor at several Southern California colleges, where he taught economic theory, econometrics, statistics, and finance. For several years he led an Antitrust Seminar in the joint Law School/Business School program at Pepperdine.
David's research is well-cited; his article on Productivity Dynamics has over 1750 citations on Google Scholar.
David has been retained as an economic and statistical expert in litigation matters in both U.S. District courts and state courts. He has opined in antitrust, medicare fraud, environmental, and intellectual property matters.
In addition to his expert witness testimony, David has consulted for a wide variety of corporate and government clients. Notably, he served as chief statistician for the first-ever audit of the US Navy.
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Philip J. Cross, Ph.D.
Class action, antitrust & economic damages expert
Kenyon Consulting LLC
Washington, District Of Columbia
Economics, Statistics
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Lost wages, Antitrust, Class certification, Lost profits, Breach of contract, Damages, Liability, Platform economics, Conjoint surveys, Health insurance, Class action, Economic damages, Discrimination, Wrongful termination, Wage and hour, Industrial espionage, Lanham Act, Defamation, Statistical sampling, FLSA
Phil Cross is Kenyon Consulting’s principal and founder. He has over twenty-five years’ experience as an economist and statistician in academia, government and consulting.
His consulting experience includes opining in large class-action litigations, high-profile arbitrations, antitrust matters, breach-of-contract matters, wage-and-hour matters and employment discrimination matters.
He is widely recognized as being an effective testifier, able to break down complex economic ideas and empirical findings into plain English for judges and juries.
Phil has his Ph.D. in Economics from the University of Wisconsin, has taught at Georgetown, Johns Hopkins and the University of Melbourne and has published in top academic journals.
Phil has a wide range of experience, including opining on video game distribution, health insurance provision, health-care worker markets, higher education finance, automotive supply distribution, mining, probationary service provision, health care, financial se...
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Gregory Kohs
Research Biz, LLC
Jensen Beach, Florida
Marketing, Statistics
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Market research, Survey research, Consumer survey, Product testing, User research, Qualitative, Quantitative, Population sampling, Web survey, Telephone survey, Focus groups, In-depth interviewing, Social science, Pricing, Survey software, Questionnaire, Polling, Advertising, Offers, Wikipedia
I am a market research practitioner and executive with 33 years of experience in the field. I own and manage the market research consulting firm, Research Biz, LLC. I hold a Master of Arts degree and was ABD toward the Ph.D. from Temple University, with my dissertation focused on how licensed motor designs influence military aircraft production. I also received a Bachelor of Arts degree, magna cum laude, from Emory University.
I am an experienced expert witness in civil litigation, including multiple cases centering on technology patent infringement claims against Top 5 Internet companies.
From 2012 to 2019, I was Director for Comcast Business where I headed the market research department, overseeing the design and execution of primary market research projects. I was selected for the role after having worked for five years from 2007 to 2012 with Comcast Xfinity’s product planning and pricing group, managing survey research, focus groups, and the overall budget for that department...
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Ashley T. Rubin
Criminologist+Data Analyst - University Professor
Kaneohe, Hawaii
Jails & Prisons, Statistics
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prison history, correctional policy, criminal sentencing, data analysis, criminology, archival/historical research, qualitative research, statistical analysis, social science, sociology
Ideal cases involve testifying on basic criminological insights (e.g., chances of recidivism), conducting original research (statistical, qualitative, archival) and compiling an expert report, or serving as a rebuttal expert.
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Geoff Dougherty, PhD, MPH
Epidemiologist/Statistician - Skilled Communicator
Baltimore, Maryland
Epidemiology, Statistics
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Quality of Medical Care, Hospital Quality, Data Science, Surveys, Public Health
Dr. Dougherty holds a PhD in epidemiology and a masters of public health from Johns Hopkins Bloomberg School of Public Health, the nation's preeminent public health institution. He has served in leadership capacities in government, commercial and academic settings, providing deep expertise in empirical study design and statistical methods. For several year years, Dr. Dougherty served as principal investigator for the U.S. News and World Report hospital rankings program, and is a nationally recognized expert in measuring quality of medical care. Dr. Dougherty has expertise in statistical methods and study design for numerous health conditions, including cancer, diabetes, opioid use disorder and others.
Prior to his academic career, Dr. Dougherty served as a reporter, editor and data analyst for leading news publications, including the Miami Herald and law.com. He has years of experience covering legal affairs and observing courtroom proceedings, including civil and criminal trials....
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MATTHEW B. ROSS, PhD
Prof. of Policy & Econ: Veteran Policing Expert
Matthew B. Ross LLC
Boston, Massachusetts
Behavioral and Social Sciences, Police Practices & Procedures
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Discrimination, Disparate Impact, Disparate Treatment, Racial Bias, Racial Profiling, Police Benchmarking, Stop Disparities, Search Disparities, Force Disparities, Selective Enforcement, Fourth Amendment, Consent Decree, Pattern & Practice, Racial Justice Act & RIPA, Section 1983, Monell Claim, Econometrics, Statistics, Long Motion
Professional Overview
Dr. Matthew B. Ross is a nationally recognized authority in the quantitative analysis of administrative policing data and its application in high-stakes civil rights litigation. As an Associate Professor of Public Policy & Economics at Northeastern University, Dr. Ross’s scholarship bridges the gap between high-level econometric research and practical legal application. He specializes in identifying and mitigating racial and ethnic disparities within the criminal justice system through the implementation of advanced statistical modeling and causal inference. Dr. Ross received his PhD in Economics from the University of Connecticut in 2016.
Dr. Ross offers clients a rigorous, peer-reviewed econometric approach designed to withstand the most intensive Daubert and Frye challenges. His reputation is built on a dual ability to maintain scientific integrity while providing a communication style that translates complex statistical findings into a digestible, compelli...
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Christopher M Worsham
Physician-epidemiologist | Harvard Faculty
Boston, Massachusetts
Epidemiology, Internal Medicine
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public health, health policy, health economics, causal inference, econometrics, pulmonology, critical care, data analysis, insurance claims, health services, statistics, research, intensive care, hospital, causation, data science, outcomes, artificial intelligence
Dr. Christopher M. Worsham uses epidemiologic and econometric methods to perform large database research on causal associations, physician behavior, resource utilization, and health care policy as a faculty member of Harvard Medical School. He is also a practicing pulmonary and critical care physician at Massachusetts General Hospital and applies evidence-based medicine in his provision of health services and evaluation of scientific questions in health care settings. Dr. Worsham has particular research interest in the intensive care unit, for which he has received a career development grant award from the Agency for Healthcare Research in Quality. His research has been published in peer-reviewed journals including The New England Journal of Medicine, The BMJ, and JAMA Internal Medicine. An advocate of public education about medicine, health, statistics, epidemiology, and biomedical sciences, Dr. Worsham coauthored the book "Random Acts of Medicine" and has written for popular publi...
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Shawn P. Capser, PhD, PE, PStat, CRE
Statistical, Reliability, and Warranty Analyses
Praxis Reliability Consulting
Monroe, Michigan
Statistics, Automotive Engineering
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Sampling, Statistical Analysis, Data Analysis, Reliability, Warranty Analysis, Regression, Categorical Data Analysis, Forecasting, Modeling, Quality, Statistical Process Control, Process Capability, Mathematical Statistics, Probability, Automotive Warranty, Supplier Quality
Dr. Capser is an expert witness in areas of statistical and reliability methods. His focus is on product and process quality, reliability, warranty, and product risk assessments. Areas of interest include, but are not limited to, statistical inference, statistical modeling and regression, categorical data analysis and logistic regression, survival analysis, component and system reliability analysis, warranty analysis, customer usage analysis and profiling, reliability modeling and simulation, probabilistic assessment of ‘at-risk’ failures, process capability, statistical process control, forecasting, and sampling.
Education:
- Doctor of Philosophy in Engineering, University of Toledo (Ohio)
- Master of Science in Statistics, University of Toledo (Ohio)
- Master of Science in Industrial and Systems Engineering, University of Michigan (Dearborn)
- Master of Science in Mechanical Engineering, University of Toledo (Ohio)
Licenses / Certifications:
- ASA Accredited Professional St...
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Alan J Salzberg, Ph.D.
Ph.D. in Statistics from Univ. of Pennsylvania
Alan Salzberg
Brooklyn, New York
Statistics
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statistics, statistical sampling, data analysis, predictive modeling, statistical estimates, unbiased estimation, fraud detection, large databases
Alan Salzberg is Senior Statistician and Principal of Salt Hill. His focus is statistical analysis, sampling, estimation, and modeling, especially using large or complex datasets. Many of Dr. Salzberg's consulting projects and research papers have related to the detection and measurement of bias. He has testified as an expert witness in statistics in federal and state court on multiple occasions.
Prior to joining Salt Hill, Alan was CEO of Analysis & Inference. He has also held positions in KPMG’s Economic Consulting group and at Morgan Stanley. Dr. Salzberg holds a Ph.D. in Statistics from the Wharton School of the University of Pennsylvania, where he also received a Bachelor of Science in Economics.
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Turhan Canli, Ph.D.
Professor, MRI & Molecular Neuroscience of Trauma
Port Jefferson, New York
Psychology, Environmental
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Neuroscience, brain imaging, gene-environment, epigenetics, neurotoxic exposure, chemical injury, organophosphate exposure, PTSD, psychological trauma, biomarkers, statistics, scientific admissibility, toxic tort, environmental exposure, chemical exposure, military, invisible injury, research design, neuroethics, refugees
Dr. Canli is a trained science communicator, and Professor of Integrative Neuroscience in the Department of Psychology at Stony Brook University. He is an expert in human brain imaging, the molecular-genetic basis of neural function and behavior (DNA, gene expression, epigenetics, gene-by-environment interactions) , trauma-related neuroscience, and neuroethics. He has approximately three decades of experience with MRI-based research and since 2008 is the Founder/Director of Stony Brook's SCAN (Social, Cognitive, and Affective Neuroscience) Center. Dr. Canli assists attorneys in evaluating the scientific reliability of neuroscience, brain imaging, biomarker, trauma, and chemical-exposure evidence. His work is relevant to matters involving toxic exposure, psychological injury, PTSD, neurobiological harm, research ethics, and scientific causation.
Dr. Canli earned his Ph.D. in Psychology/Neuroscience from Yale University and completed postdoctoral training at Stanford University. He h...
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Bruce E Kahn, Ph.D.
Printing Photography Imaging Materials & Technolog
Rochester Institute of Technology
Rochester, New York
Printing, Photography & Imaging
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Printing, Photography, Imaging, Chemistry, Materials Science, Nanotechnology, Microscopy, Electronics, Flexographic Printing, Offset Lithography, Gravure, Inkjet, Screen Printing, Packaging Science, Graphic Media, Hyperspectral, Spectroscopy, Profilometry, Ink, Statistics
Bruce E. Kahn, Ph.D. is an expert witness, researcher, analyst, lecturer, author, and consultant. He has a diverse multidisciplinary background in many areas including functional printing (2D and 3D), additive manufacturing, advanced manufacturing, photography, imaging, inks, materials science, nanotechnology, and chemistry. He has been involved in functional printing and additive manufacturing since 2002, and nanotechnology since 1990. In addition to working with academic, commercial, legal and governmental organizations, he writes books, articles and reports, and conducts training sessions and workshops in the US, Europe, and Asia. In 2014, he received the Flexi award for technology leadership in education from the FlexTech Alliance.
Dr. Kahn has served as an expert witness 5 times, including cases on environmental remediation (Superfund cleanup), patent infringement, trademark infringement, and patent invalidity. He has worked for both plaintiffs and defendants. He has been depo...
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Michael Tunik, MD
Pediatric Emergency Med Physician NYU Grossman SOM
NYU Grossman School of Medicine
NY, New York
Pediatric Emergency Medicine, Pediatrics
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Pediatric Emergency Medicine, Pediatrics, Emergency Medicine, Pediatric Trauma, Pediatric Research, Professor NYU SOM, Child Abuse, EMS for Children, Pediatric Resuscitation, Research Design, Statistics, Pediatric: Poisoning, Sepsis, Shock, Respiratory Failure, Critical Asthma, Neonatal Sepsis
Clinical Associate Professor at NYU Grossman SOM
Attending Physician, NYU Grossman School of Medicine, Bellevue Hospital Center
Research Director for NYU Grossman SOM, Department of Emergency Medicine, Division of Pediatric Emergency Medicine
Board Certified in Pediatrics, Pediatric Emergency Medicine
35 years of Clinical Experience as Attending Physician at NYU / Bellevue
Bellevue Hospital Center - Level 1 Trauma Center, Re implantation Center, Stroke Center, Spinal Cord Injury Center, Cardiac Center. Pediatric Emergency Care Center, Pediatric Critical Care Center
Research and Expertise in Pediatric EMS care, Pediatric Cardiac and Respiratory Arrest, Pediatric Neurological Emergencies, Pediatric Respiratory Emergencies.
Published > 90 articles, 5 textbook chapters, and Co Editor of 5 EMS resource texts for EMS prehospital care of children.
I have reviewed over 32 cases as an Expert in Pediatric Emergency Medicine. I have consulted for both Plaintiff and Defense. I have te...
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Lyle D. Burgoon, PhD, ATS
Raptor Pharm & Tox, Ltd
New Hill, North Carolina
Toxicology, Environmental
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Dram shop, DNA, Product Liability, Statistics, Drug Impairment, Chemical Impairment, Family Law, Due Diligence, Criminal, Civil, Drug Testing, Toxic Tort
Dr. Burgoon is an award-winning and Board Certified (Fellow, Academy of Toxicological Sciences) toxicologist and biostatistician. Dr. Burgoon has 10+ years of experience as a US Government toxicologist employed by the US Environmental Protection Agency (US EPA) and the US Army. Dr. Burgoon served as a senior leader in various roles from leading teams of biostatisticians and bioinformaticians in designing and analyzing toxicology studies, to supervising toxicologists and public health scientists in the development of toxicological and dose-response assessments in support of the US EPA Integrated Risk Information System (IRIS). At the US Army, Dr. Burgoon led classified and unclassified programs and projects with a focus on the effects of chemical, biological, radiological, nuclear, and high yield explosives (CBRNE) on human health, ecological and agriculture systems.
Dr. Burgoon’s expertise is in pharmacology, toxicology, biostatistics, exposure modeling, causal analysis, risk asse...
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Lei Li
PhD Biostatistician & FDA Clinical Trial Expert
LunarAI LLC
Landenberg, Pennsylvania
Statistics, Medical Devices
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biostatistics, FDA, Pharmaceutical Statistics, Sanofi, Edwards, Gilead, AI/ML expert, machine learning, clinical trial, Medical Device, Vaccine, Group Sequential Design, Bayesian Adaptive Design, Statistical Review of Evidence, Oncology, Epidemiological, Regulatory Submissions, Survival Analysis, Statistical Expert Witness, RWE
Lei Li, PhD, is a biostatistician and former FDA CDRH statistical reviewer with extensive experience in regulatory statistics, Real-World Evidence (RWE), medical device submissions, and pharmaceutical development. At FDA, Dr. Li evaluated statistical components of 510(k) and PMA submissions, assessed safety and effectiveness evidence for medical devices, reviewed RWE and post-market studies, and advised on complex statistical issues for regulatory decision-making. His FDA work included evaluation of study design adequacy, endpoint justification, sample-size rationale, bias and confounding, missing data robustness, and interpretation of clinical performance metrics under regulatory standards.
In industry, Dr. Li served as Statistical Project Leader at Sanofi and Principal Biostatistician at Edwards Lifesciences, supporting global clinical and regulatory programs across multiple therapeutic areas, including rare diseases, inflammatory diseases, vaccines, oncology, and cardiovascular ...
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Bruce Rodda, Ph.D., M.B.A., PStat
Ph.D. Biostatistician, Clinical Trials Expert
Strategic Statistical Consulting LLC
Spicewood, Texas
Statistics, Pharmaceutical Research
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Biostatistics, Clinical Trials, Statistical Analysis, Design of Clinical Trials, Expert Reports, Clinical Reports, Regulatory Review, Due Diligence for M & A, Clinical Literature, Expert Testimony, Protocol Evaluation, Evaluation of Clinical Trials
Dr. Rodda is an experienced biostatistician specializing in the clinical and regulatory objectives of pharmaceutical and biotechnology companies. He has held senior positions in research and development at several major pharmaceutical companies. In those positions his responsibilities included directing the strategy, design, implementation, evaluation, and reporting of all phases of multinational clinical development programs. These positions included directing (V.P. level) biostatistics, data management, clinical operations, medical development strategy, protocol review, medical writing, project management, and scientific systems. His organizations have been instrumental in the approval of more than 30 new medical entities in 11 therapeutic areas, both in the U.S. and abroad. Following a career as an executive in the pharmaceutical industry, he established Strategic Statistical Consulting LLC and has provided statistical consulting to approximately 70 firms focussing on clinic...
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Bryan L Dodson
Quality & Reliability Engineering Expert
THE WOODLANDS, Texas
Risk Management, Statistics
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Reliability, Quality, Automotive, Chemicals, Lean, Manufacturing, Warranty, Aluminum, Systems Engineering, Failure Analysis, Inventory, Product Development, Data Analysis, Design Verification, FRACAS, FMEA, Product Design, Database, Six Sigma, Optimization
Employment
SKF - Senior Director Quality Systems and Transformation
Collins & Aikman - Senior Director Corporate Quality & Continuous Improvement
Visteon - Associate Director Quality & Reliability Engineering and Senior Technical Fellow
Continental Teves - Manager Reliability Engineering & Quality Information Systems
Alcoa - Reliability Leader & Technical Quality Consultant
Morton Thiokol – Industrial Engineer
Licenses & Certifications
Professional Engineer – Michigan
Six Sigma Master Black Belt
Design for Six Sigma Master Black Belt
Lean Six Sigma Master Black Belt
Awards
Distinguished Alumni Louisiana Tech University
Society of Automotive Engineers Forest R. McFarland Award for Technical Leadership
Fellow – American Society for Quality
Fellow – Society of Automotive Engineers
Publications
Developer of NASA’s standard reliability life data software
Dodson, Bryan, Pat. Hammett and Rene, Klerx, Probabilistic Design for Optimization and Robustness for Engineers, John Wiley & Sons,...
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Stephen D Turner, Ph.D.
Genetics, data science, forensics, DNA, statistics
University of Virginia
Charlottesville, Virginia
Medical Genetics, Forensic Science
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Data science, Statistics, Genomics, Sequencing, DNA, Forensics, Research, AI, Synthetic biology, Biology, Biotechnology, Biosecurity, Biodefense, Public health, Infectious disease
Dr. Stephen D. Turner is an Associate Professor of Data Science and Dean of Research at the University of Virginia School of Data Science. Dr. Turner is an experienced genetics scientist, data science educator, and expert in bioinformatics, genomics, forensic science, and biotechnology. He holds a Ph.D. in Genetics, M.S. in Applied Statistics and has over 20 years of experience with DNA sequencing, bioinformatics, computational biology, genome editing, synthetic biology, forensic science, identity intelligence, human biomedical research, microbial genetics, public health, infectious disease genetics, and population-scale genomic data. He has served in academic, industry, and startup leadership roles.
Dr. Turner is the author of over 100 peer-reviewed scientific publications and has taught graduate-level courses in data science, statistics, and computational biology. Dr. Turner has experience presenting complex scientific findings to both technical and non-technical audiences and is...
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Aleksandr Aravkin, PhD
UW Professor & Statistics Expert Witness
Perceptron Consulting, LLC (Seattle, WA)
Shoreline, Washington
Statistics
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Epidemiology, Election analysis, Damages estimation, Infectious disease (COVID-19), Business interruption, Medical malpractice, Disparate impact, Statistical analysis and modeling, Analysis of complex data, Data science, Artificial Intelligence, Machine learning, Visualizations
Dr. Aleksandr Aravkin is a statistical expert witness and tenured faculty member at the University of Washington, where he serves as Associate Professor of Applied Mathematics and Director of Mathematical Sciences at the Institute for Health Metrics and Evaluation (IHME). He brings more than 15 years of hands-on experience building, validating, and explaining complex statistical models—expertise he applies to high-stakes litigation across civil and criminal matters.
Dr. Aravkin has worked with state Attorneys General of Washington, Colorado, Oregon, and Kansas and with top law firms including Perkins Coie, Pillsbury, and Ballard Spahr. He has been deposed seven times and is known for delivering clear, defensible, and practical testimony. His litigation work spans election analysis, COVID-19 business-interruption claims, medical malpractice, damages estimation, general statistical analysis, and custom data analyses tailored to case-specific questions, including translating physical ...
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