Substance Abuse Expert Witnesses

Forensic Toxicology Solutions, LLC was founded by C. Richard Crooks, PhD, a forensic and clinical toxicologist board-certified in both areas. His forensic experience includes drug testing and result interpretation the areas postmortem, DUID, workplace, and criminal justice (probation and parole)...

Melissa A. Richman, PsyD, LCSW is a Licensed Clinical Social Worker and Psychotherapist. Her full fee for service private practice for the last 18 years has set the stage for expert witness work. She has a 40-hour week practice and a significant clinical background. Dr. Richman practice focus is...

Highly trained at taking care of very sick patients. One of only a small number of physicians who is Board Certified in both Emergency Medicine and Surgical Critical Care Medicine. Educated at Brown and Harvard. Completed top Surgical Critical Care Fellowship (University of Maryland R Adams Cowley...

Mace Beckson, M.D., Clinical Professor of Psychiatry, UCLA; Certified Forensic Suicidologist & Psychological Autopsy Investigator; Board-Certified Addiction Medicine, Forensic Psychiatry; Certified Correctional Health Professional; Certified Medical Review Officer; Distinguished Fellow, APA;...

Dr. Gustin is a board certified Emergency Physician in active practice who has testified in medical legal cases for defense and plaintiff involving all aspects of Emergency Medicine, Emergency Medical Services (EMS), Toxicology, Public Health, Travel Medicine, Wilderness Medicine, Food and...

V.K. Puppala, M.D. is a board-certified in anesthesiology and pain medicine. Expert in intubation, intraoperative death, spine surgery, back pain, herniated disc, epidural, radiofrequency ablation, urine drug screening, addiction, overdose, spinal cord stimulators, intrathecal pumps,...

ToxNetwork is headed by Dr. Milman, who is an international authority in toxicology, carcinogenesis (e.g., cancer causation), pharmacology, and pharmacy and a noted author of "A Death at Camp David" with over 40 years experience at the US National Cancer Institute of the National Institutes of...

Douglas W Bowerman, MD, FACP, SFHM, FAIHQ, FABQAURP, CHCQM, provides expert witness opinions on Hospitalist and Internal Medicine matters. He advises attorneys on the merit of potential cases; produces written court reports; gives pretrial depositions; and provides testimony during court trial.

Dr. Yufik is a Board Certified Forensic Psychologist with experience in conducting criminal and civil evaluations. He uses his knowledge of forensic psychology and his legal training to educate the judge and jury about complex matters of law that is convincing and credible. He conducts Competency...

Dr. Ernst specializes in the assessment of PTSD in civil, work-related, and criminal proceedings, with office locations available throughout California. He is a UCSF Assistant Clinical Professor, Qualified Medical Evaluator for the State of California Workers' Compensation System, court appointed...

Brian Crowley, M.D., a forensic and clinical psychiatry expert and a Yale Medical School graduate, specializes in Psychiatry, Forensic Psychiatry, and Psychoanalysis. He is Past Chairman of the Department of Psychiatry at Suburban Hospital in Bethesda, Maryland. A Distinguished Life Fellow of the...

The Neuropsychology Assessment Service specializes in Independent Medical Examinations (IME's), psychological and neuropsychological assessment, and Fitness for Duty examination for attorneys, insurance providers, case managers, employers, physicians, and worker's compensation claims. IME's,...

Consultox Limited is lead by Dr. Richard A. Parent. Dr. Parent is highly qualified as an expert in Toxicology which is study of Causation. His courtroom experience in support of both plaintiff and defense has spanned over 25 years. He has testified in local, state and Federal courts and his...

Dr. Rybicki provides assessment, consultation and expert witness services. He specializes in family law matters with additional expertise in criminal and civil litigation needs of attorneys and clients. Dr. Daniel Rybicki provides these forensic services from his offices in Washington state and may...

Steven L. Duckor, M.D. has a distinguished career in Gastroenterology and Hepatology since 1977. He is also Board Certified in Addiction Medicine and specializes in Substance Abuse and Chemical Dependency. He is available to assist legal professionals in defense and plaintiff civil matters relating...

John Hochman MD, has been practicing psychiatry for nearly 40 years. He has consulted and testified in various aspects of psychiatry including personal injury, malpractice, and employment issues. In addition he has special expertise in unusual undue influence including cult involvement,...

Dr. Carole Lieberman's multi-dimensional career as an internationally renowned "Media Psychiatrist" is always leading edge! On TV, Radio and the Internet, in Film and Print, as a Speaker and the first Shrink on Board, Dr. Carole's insights help people seize the moment to live happier, more...

Williams Psychological Services is headed by Martin H. Williams, Ph.D., a University of California, Psychologist who is a nationally known and recognized expert on Forensic Psychology. He is a Fellow of the American Psychological Association. He has 35 years of clinical and courtroom experience,...

Jerald H Ratner, MD a clinical and forensic experienced psychiatrist applies psychiatric expertise to legal matters. He has received Board Certification from the American Board of Psychiatry and Neurology with an expertise in forensic psychiatry.

Comprehensive Pain Medicine medical director and CEO, Sanford M. Silverman, MD, has a private practice in Pompano Beach, Florida. His practice consists of interventional and medical treatment of chronic pain, opioid addiction, and currently has an interest in treating complex chronic pain with...

Toxiconsult provides impartial toxicology evaluations involving drug effects, overdose, toxic chemical exposure, medical malpractice associated with drug therapy, poisoning, and the role of drugs, alcohol, or chemical exposure in civil and criminal litigation. Toxiconsult covers a full breath of...

Forensic & Legal Medicine, SC, is an independent consulting firm providing litigation support regarding Medical-Legal issues encountered by individuals and companies as well as attorneys and their clients.

Heller Consulting Group is headed by Dr. Heller who is a practicing licensed Psychologist with Court experience and is qualified by the Federal and New York State Court as a Psychologist expert witness. ; His forensic specialties include Criminal behavior, types of crime and disability evaluations....

P. Joseph Frawley, M.D., Medical Group has 25 years of experience in the diagnosis and treatment of alcohol and other drug dependence. Certified in Addiction Medicine. Board Certified in Internal Medicine with active practice. Management of patients with chronic pain complicated by use of addictive...