About Dr. Kamer
Dr. Russell Kamer is a board‑certified internist and occupational medicine specialist who has overseen hundreds of thousands of workplace drug tests and DOT driver exams as Co‑Founder and Medical Director of Partners In Safety. Certified in Cannabis Science and Medicine, he is a national authority on drug test interpretation, workplace and traffic safety, and cannabis‑related impairment and has been qualified as an expert witness in administrative proceedings and at trial.
Areas of Expertise
Primary Care Internal Medicine
General Medical Practice
Practicing physician, providing a solid foundation for expert medical testimony.
Occupational Medicine
Workplace Health & Safety
Expertise in evaluating medical requirements for commercial drivers and DOT physicals, police and firefighter exams.
Cannabis Science
Medical & Forensic Analysis
Expert in interpretation of drug tests, evaluation of cannabis-induced impairment, adverse reactions to medical marijuana.
Drug Testing
Workplace & Transportation Safety
Overseeing hundreds of thousands of workplace drug tests and DOT exams, interpreting complex forensic results for legal and regulatory matters.
Qualifications & Credentials
Board Certification
Russell Kamer, MD, FACP — Board Certified Internist and graduate of Columbia University College of Physicians and Surgeons.
Expertise Focus
Expert witness in internal medicine, occupational medicine, DOT physicals, and cannabis science.
Technical Expertise
Interpretation of marijuana drug tests, evaluation of cannabis-induced psychosis, and medical-legal case analysis.
CASE HIGHLIGHTS • CASE HIGHLIGHTS • CASE HIGHLIGHTS • CASE HIGHLIGHTS • CASE HIGHLIGHTS • CASE HIGHLIGHTS •
01
DOT Physical & Drug Testing Interpretation
Providing expert testimony on the medical requirements for commercial drivers, including the interpretation of urine drug screens and evaluation of occupational health records.
02
Cannabis Psychosis & Impairment Evaluation
Expert analysis of the neurological and psychiatric effects of cannabis use, focusing on the potential for psychosis and cognitive impairment in clinical and legal contexts.
03
Occupational Medicine
Assessing medical qualifications for firefighters and law enforcement officers. Developing workplace substance abuse policies.
04
Medical Expert
Witness Testimony
Providing comprehensive medical opinions for litigation, including the insightful review of medical records, preparing logical well-founded reports and conclusions, and testifying at legal proceedings.
Contact Dr. Kamer
Location
White Plains, New York
Direct Inquiries
drkamer@drkamer.com