Drugs Expert Witnesses

Toxicology, Environmental - Evaluation of chemical risks to public health and the environment; toxicology; adverse effects of chemicals, drugs, and nutritional supplements. Proposition 65 compliance, indoor air and vapor intrusion, chemical contamination of food and dietary supplements, drug-induced liver toxicity.

Dr. Damian is the Founder and Principal of Damian Applied Toxicology, LLC (DAT). He is a Board Certified Toxicologist (Diplomate of the American Board of Toxicology or DABT) and European Registered Toxicologist (ERT). He has a PhD in Toxicology and Pharmacology from the University of California-Davis, a Master of Public Health (MPH) in Environmental Health (Environmental Chemistry) from the University of Michigan and 35 years of experience in the quantitative evaluation of health risks related to all types of chemicals and exposure circumstances. DAT provides expert-level health risk assessment services related to chemically contaminated property, chemical exposures in the workplace, and chemical exposures from consumer products. Specialty areas include mine and smelter site health and ecological risk assessments, vapor intrusion and indoor air risk assessments related to solvent release, hazardous waste site risk assessments, workers' compensation cases, drug-induced liver toxicity...

Addiction Medicine, Family Medicine - Opioids, opiate, methamphetamine, overdose, alcohol, hallucinogens, cocaine, cannabis, club, drugs, illicit, drug rehabilitation, utilization management, drug policy, alcohol and drug treatment, drug intoxication, drug withdrawal, detoxification, drug testing appropriateness, pain

Dr. San Bartolome is board certified in addiction medicine and family medicine. He has extensive experience as a medical director at all levels of care in addiction treatment including detoxification. As a medical director, Dr. San Bartolome has been involved in policy making, setting protocols, utilization management and direct patient care in addiction medicine. Due to the nature of addiction, Dr. San Bartolome is experienced in pain management, mental health and use of psychotropic medications, and in other co-morbidities involving addiction. Dr. San Bartolome is a national expert, serving on committees for the American Society of Addiction Medicine and on the board of the California Society of Addiction Medicine. His experience in addiction medicine spans settings like hospitals, psychiatric units, emergency departments, outpatient clinics and as an administrative medical director of substance use disorders for a large health plan. In all of these settings and at various medical...

Neurology, Otoneurology

Board-certified neurologist. author, speaker, former clinical faculty at UCLA, UC Irvine, Harvard. Former Neurology Residency Program Director, Neurology Clerkship Director at UC Irvine. 15+ years forensic experience, including rebuttals of opposing experts, review of complaints and motions, consultation to help prepare for depositions and cross examination. Extensive clinical practice experience with most areas of Neurology and Otoneurology, including dizziness, vertigo, BPPV, gait, balance, falls, inner ear and vestibular system disorders and tests, autonomic system disorders and tests, loss of consciousness, neurological effects of medications, concussion, traumatic brain injury, delirium tremens, stroke, brain hemorrhage, brain infections, Alzheimer disease, Parkinson disease, dementia, nerve injury, spinal disorders, diagnosis including causation of neurological disorders, and analysis of future medical needs from a Neurology perspective. Contributor to multiple medical books. ...

Toxicology, Pharmacology - Toxicology, Poison, Poisons, Poisoning, Overdose, Toxicity, Drugs, Chemical, Toxicity, Pesticide

Board Certified Clinical Toxicologist who regularly consults on emergency and continuing care for toxic exposures, accidental and intentional drug overdose, chemical/pesticide toxicity, heavy metals, snake/spider bites, marine and insect stings, food poisoning, etc.

Occupational Medicine, Internal Medicine - workplace exposure,work injury,environmental,allergy,asthma,mold,indoor air quality,chemicals,drugs,toxins,multiple chemical sensitivity,musculoskeletal,orthopedic rehab,chronic pain,traumatic brain injury,TBI,long Covid,catastrophic,physical impairment,long term disability,fitness for duty,accident

Board Certified - Occupational Medicine / Preventive Medicine and Internal Medicine. Master of Public Health - Boston University School of Public Health. Over 30 years of clinical and administrative experience and providing expert opinion in occupational medicine, internal medicine, rehabilitation, quality assurance, utilization review, medical policy, level of care, standards of care, causation, physical impairment, social security, and disability. Expertise in workplace exposures/injuries, musculoskeletal rehab problems, environmental, allergies, asthma, mold, indoor air quality, pain management, traumatic brain injury, long Covid, and catastrophic cases. Expert review, opinion, and testimony provided on behalf of individuals, employers, insurance carriers, defense and plaintiff attorneys, local, state, federal authorities, schools, and universities.

Toxicology, Environmental - Evaluation of chemical risks to public health and the environment; toxicology; adverse effects of chemicals, drugs, and nutritional supplements. Proposition 65 compliance, indoor air and vapor intrusion, chemical contamination of food and dietary supplements, drug-induced liver toxicity.

Dr. Damian is the Founder and Principal of Damian Applied Toxicology, LLC (DAT). He is a Board Certified Toxicologist (Diplomate of the American Board of Toxicology or DABT) and European Registered Toxicologist (ERT). He has a PhD in Toxicology and Pharmacology from the University of California-Davis, a Master of Public Health (MPH) in Environmental Health (Environmental Chemistry) from the University of Michigan and 35 years of experience in the quantitative evaluation of health risks related to all types of chemicals and exposure circumstances. DAT provides expert-level health risk assessment services related to chemically contaminated property, chemical exposures in the workplace, and chemical exposures from consumer products. Specialty areas include mine and smelter site health and ecological risk assessments, vapor intrusion and indoor air risk assessments related to solvent release, hazardous waste site risk assessments, workers' compensation cases, drug-induced liver toxicity...

Forensic Pathology, Anatomic Pathology - Cause of death, manner of death and mechanisms of death, wound interpretation, autopsy review, overdose, drugs, elder abuse, nursing home death, road traffic accidents, work accident, toxicology, suicide, homicide, conscious pain and suffering.

Award-winning pathologist. Board-certified in both forensic and anatomic pathology. George Washington University Faculty. Former Michigan Faculty. Peer reviewer for the American Journal of Forensic Medicine and Pathology. National and international speaking experience. Extensive Medical Examiner Experience – has conducted in excess of 9000 cause of death evaluations. More than 400 court appearances as an expert witness. Co-Author of Spitz and Fisher's Medicolegal Investigation of Death 5th Edition.

Toxicology, Pharmacology- Clinical - opioids, carbon monoxide, marijuana, cannabis, impairment, DUI, drugs, medication errors, overdose, postmortem toxicology, toxicity, medications, drug testing, adverse event, dietary supplement, kratom, fentanyl, oxycodone, lithium, delta-9

Board-certified toxicologist. Fellow of the American Academy of Clinical Toxicology. Registered pharmacist. Over 20 years’ experience in the field of clinical toxicology. Two decades as a clinical toxicologist and managing director at the Poison Control Center at The Children’s Hospital of Philadelphia, consulting on toxicology cases from 21 counties in Pennsylvania and Delaware. Expert witness experience has involved cases related to alcohol, drugs of abuse (ie, opioids, marijuana, synthetic cannabinoids, cocaine), carbon monoxide, medication errors, and postmortem toxicology. Extensive teaching experience including as faculty at the University of Pennsylvania School of Veterinary Medicine.

Pain Management - Medicine, Addiction Medicine - toxicology, impairment, prescription, drugs, opioids, cannabis/marijuana, alcohol, criminal, DUI/DWI, felony, civil, personal injury, dram shop, overdose

I am a physician (M.D.) who is Board Certified in Anesthesiology, Pain Medicine, and Addiction Medicine. As a consultant in forensic/legal cases, my main area of focus involves the clinical toxicology of prescription medications, recreational drugs and substances of abuse, marijuana/cannabis, and alcohol. My training and education include the interpretation of clinical and forensic toxicology test results in multiple matrices, including blood, urine, serum, hair, and nails. In addition, my training and education include safe opioid prescribing procedures, interpretation of prescribing records, assessment of patient responses to prescribed opioids, and overdose prevention education and practices. Unlike non-physicians who review toxicology test results in forensic cases, as a clinician I am able to read, interpret, and testify on the contents of medical records. I understand that the presence of a positive test result does not necessarily constitute the presence of impairment or obs...