Occupational Health Expert Witnesses

Antioch, California

Industrial Hygiene, OSHA - Industrial Hygiene, Health & Safety, Occupational Health, Indoor Air Quality, Biological Hazards, Chemical Hazards, Construction Safety, Valley Fever, COVID-19, Noise, Environmental, Laboratory Safety, Emergency Preparedness, OSHA, Certified Industrial Hygienist, Workers Compensation

Peter Jaramillo, CIH has 35+ years of experience in the fields of Occupational and Environmental Health & Safety. As co-owner and Principal Industrial Hygienist of Delta Bay Consultants, LLC, Peter provides the following services: (1) air & noise monitoring; (2) indoor air quality investigations; (3) health & safety programs; (4) hazard/risk assessments; (5) ergonomics surveys; (6) assessments of work practices, engineering controls, personal protective equipment, and emergency preparedness; (7) confined space and ventilation evaluations; (8) employee training/mentoring; (9) acting as a technical resource, subject matter expert, and regulatory liaison; and (10) Expert Witness Testimony and other Litigation Support on legal claims related to occupational health & safety. Peter has provided expert witness services for numerous cases involving exposures to Coccidioides immitis (the "Valley Fever" pathogen) in the Central Valley of California. He has also supported various cases invol...

Fort Collins, Colorado

Epidemiology, Industrial Hygiene - public health, environmental health, exposure science, exposure assessment, chemical hazard, indoor air quality, aerosols, wildfire, wildfire smoke, COVID-19, OSHA, exposure modeling, inhalation, pandemic, occupational health, occupational safety, toxicology, risk assessment, emergency management, heat

Dr. Kristen Good is an Epidemiologist, Certified Industrial Hygienist (CIH), and Exposure Scientist with over 15 years of experience in risk assessment, toxicology, exposure assessment, and environmental sciences. She has worked across academia, research, private industry, and government. She has a Ph.D. in Environmental Health (epidemiology concentration) from Colorado State University, a Master’s degree in Environmental Management, (toxicology focus) from Duke University, and a B.S. in Biology from Boston College. Her work has focused on human exposure, risk assessment, and health outcomes (respiratory pathogens, wildfires, biomass burning, mold, and chemical exposures). Dr. Good has served as the leading technical authority in occupational health and indoor air quality at the Colorado Department of Public Health and Environment (CDPHE) since 2020. She manages the state’s indoor air quality improvement programs (including work related to improving IAQ in schools, workplaces, and ...

Clayton, Georgia

Physician Assistant, Internal Medicine - Air Force veteran, Physician Assistant, primary care, acute care, trauma management, occupational health, diabetes, wound care, flight medicine, ambulatory care, infection management, internal medicine, family medicine, prescribing errors, standard of care, failure to diagnose, personal injury

US Air Force Veteran. Board certified Physician Assistant with a diverse background that includes clinical experience in Acute Care, Flight Medicine and Internal Medicine. I will be an asset to your team with over 15 years of experience in direct patient care in several different locations: urgent care, military health care and private office settings. I am currently licensed to practice as a Physician Assistant in the state of Georgia. I am actively practicing full-time in a busy internal medicine practice. I am available for comprehensive chart/medical records review, case disposition analysis, defining standards of care, production of reports, participation in court/trial testimonies and screening for case merit (failure to diagnose, medical malpractice, personal injury, prescribing errors, abuse and deviations from standard of care).

Chicago, Illinois

Dermatology, Occupational Medicine - Contact dermatitis, Allergy, Eczema, Acne, Rosacea, Melanoma, Alopecia, Hair loss, Skin cancer, Disability, Toxicology, Occupational health, Occupational injuries, Tattoo, Isotretinoin, Allergic contact dermatitis, Hair dye, Makeup, Shampoo, Metal allergy

I am an Associate Professor of Dermatology and Cancer Epidemiology at Northwestern University, with over six years of experience as a general dermatologist and specialist in patch testing. My clinical work centers on diagnosing allergic reactions to personal care products and occupational exposures. These include sensitivities to substances such as hair dye, cosmetics, shampoos, gloves, medications, jewelry, metal implants, tattoos, medical devices, and industrial chemicals. I frequently consult on cases involving occupational medicine and disability related to chemical allergies and toxicity. In addition to my focus on allergies, I also treat a wide range of dermatologic conditions including skin cancer, melanoma, hair loss, acne, rosacea, warts, hidradenitis suppurativa, psoriasis, and eczema. I currently serve on the Board of Directors for both the American Contact Dermatitis Society and the European Society of Tattoo and Pigment Research. I have acted as a site Principal Inves...

Boston, Massachusetts

Internal Medicine, Preventive Medicine - geriatrics, medication errors, negligence, workers compensation, causation analysis, primary care, misdiagnosis, work-related injury, insurance appeals, preventive medicine, ambulatory care, delayed diagnosis, disability, medical malpractice, standard of care, wrongful death, occupational health, medical malpractice defense

Dr. Madhu Wahi is a board-certified primary care physician with over 20 years of clinical experience. She provides expert medical-legal consulting services to both plaintiff and defense attorneys, with a focus on issues involving standard of care, causation, delayed or missed diagnosis, and complex medical decision-making in outpatient adult medicine. Her expertise includes chronic disease management, medication prescribing, preventive care, triage decisions, referrals, documentation standards, and diagnostic workups across a broad range of internal medicine conditions. Dr. Wahi earned both her MD and PhD from the University of California: San Francisco and completed her internal medicine residency at Mount Auburn Hospital in Cambridge, MA, a Harvard Medical School-affiliated hospital. She is currently a primary care doctor at Massachusetts General Hospital and holds an academic appointment at Harvard Medical School. She precepts both Harvard Medical Students students and Massa...

Sudbury, Massachusetts

Occupational Medicine, Toxicology - Drug testing, drug test, drug screening, drug screen, alcohol testing, alcohol test, toxicology, medical review officer, MRO, impairment, disability, DOT physicals, DOT exams, occupational medicine, occupational health, truck driver, dram shop, alcohol, workers compensation

Expert in drug and alcohol testing and impairment, fitness-for-duty, and occupational medicine. Extensive experience in cases involving drug and alcohol testing in the workplace and in other settings; dram shop cases; fitness of police and firefighters, commercial drivers, and other workers; and disability discrimination. Clear, detailed, well-organized, well-referenced, and timely reports. Qualifications include: board certified in occupational medicine. Certified medical review officer (MRO), FMCSA (NRCME) Medical Examiner and trainer, and (former) FAA Medical Examiner. Fellow of American College of Occupational and Environmental Medicine (ACOEM) and awarded the 2018 ACOEM Achievement in Occupational Medicine Award. Assistant Professor, U Mass Medical School. Former residency director for occupational medicine training program. Written books and written/given numerous educational programs to physician and other groups about drug and alcohol testing, and about DOT physicals (...

Londonderry, New Hampshire

Industrial Hygiene, Safety - Occupational health, emergency planning and response, job hazard assessment, personal protective equipment, fall protection, respiratory protection, chemical safety, air sampling, workplace surveys, disaster recovery, pandemic planning, hazard communication, confined space

OSHA safety and Industrial hygiene expert witness for more than twelve years. Director of Environment, Health, and Safety for Western Electric Company and AT&T with over 300,000 employees worldwide. Extensive experience in compliance management, training, and assessment in manufacturing, utility, and retail services. Co-ordinated joint hazmat training exercises with the Department of Homeland Security, EPA, and state and local emergency organizations. Mr. Collipi has more than 40 years of experience in industrial hygiene field, specializing in occupational health & safety, hazardous materials management, indoor air quality, chemical hygiene and hazardous waste management. He served as the designated company witness for AT&T in asbestos litigation since 2009 and designated by the company as a witness in investigations by regulatory agencies in a variety of matters related to environment, health and safety compliance. He is experienced serving as an expert witness, developing proc...

Basking Ridge, New Jersey

Safety, Industrial Hygiene - Construction, Research and Development, Environmental, Occupational Health, Noise, Accident Investigations, Risk Management, Fatality Investigations, ISO Management Systems, Insurance, Emergency Management, Drug/Alcohol Use Management, Behavioral Management, Training, Contractor Safety, Owners Rep

A highly experienced, Environmental, Health and Safety professional, Certified Industrial Hygienist and Certified Safety Professional, with applied comprehensive skills, a strong commitment to excellence and progressive functional managerial experience with a specialization in the arena of Global EH&S Management Systems. Technical proficiencies in industrial hygiene, safety and environmental disciplines, regulatory compliance analyses, product EH&S program development, permitting, training, ergonomics, EH&S audit and gap analysis, corrective action development, risk management analysis, workers compensation claims management and wellness programs and construction EH&S within a multitude of manufacturing, construction, research and development, governmental and administrative environments. Owner/President – 2021-present- Marianne Santarelli Safety, Industrial Hygiene and Environmental Consulting Services, LLC • A full-service Safety, Occupational Health and Environmental Consultin...

Hamilton, Ohio

General Practice, Nurse Practitioner - Geriatrics, Occupational Health, Veteran's Benefits, Veteran, Military, Orthopedics, Work Injury, Government, DOT Examinations, Department of Transportation

Jennifer Robb, DNP, APRN-CNP, AGPCNP-BC, FNP-BC, is a highly accomplished and dependable Nurse Practitioner with over two decades of clinical, military, and leadership experience. A Doctor of Nursing Practice and dual board-certified in Family and Adult-Gerontology Primary Care, she has provided comprehensive care across diverse settings, including primary care, urgent care, orthopedics, veterans’ health, and government examinations. As a retired U.S. Navy Nurse Corps Officer, she brings a wealth of expertise in military medicine, having served in both the Navy and Army, with a deep commitment to veteran care. Jennifer is licensed in seven states and is known for her skill in performing medical evaluations, delivering patient education, and utilizing evidence-based practice to guide treatment. She is recognized for her meticulous attention to detail and thorough understanding of current government healthcare policies and protocols, ensuring compliant, high-quality care and evaluatio...

Meadowbrook, Pennsylvania

Substance Abuse, Cannabis - Employment Drug Testing, Workplace Safety, DOT Compliance, Drug Testing Regulations, Cannabis Testing, Occupational Health, Urinalysis, Alcohol Testing, Oral Fluid Testing, SAMHSA Compliance, Substance Testing Regs, Drug Lab Analysis, State Cannabis Regulations, Drug Testing Laws, Impairment, Saliva Testing, Marijuana, Drug Screen

Leading substance abuse industry drug and alcohol testing authority with over 30 years of industry experience, serving as an expert witness, litigation consultant, and policy advisor in matters involving workplace drug testing, impairment assessment, and regulatory compliance. Proven expertise in federal regulations and state drug testing law, including DOT, SAMHSA, ADA, cannabis, and state-specific laws. Extensive background in designing compliant, defensible testing programs, and providing authoritative opinions involving wrongful termination, discrimination, and workplace safety claims. Skilled in translating complex scientific, regulatory, and operational issues into clear, court-ready testimony. Nina is a frequent presenter and author as a workplace safety and drug testing expert. Ms. French has served as the past President of the Drug & Alcohol Testing Association (DATIA) and is currently a member of the Scientific Advisory Board of the Impairment Science Organization (DRUID).