Cannabis Expert Witnesses in Virginia

Fredericksburg, Virginia

Toxicology - THC DUI/DWI, Marijuana DUI/DWI, Methamphetamine Testing, Forensic Toxicology, Cannabis, Medical Marijuana, Hemp Testing, Blood Alcohol Testing, CBD Tests, Cannabinoid Pharmacokinetics, Alcohol Hair Testing, THC Blood Testing, THC Drug Testing, Blood Cannabinoids, THC Impairment, Marijuana Impairment

Margaret M. Gedde, MD, PhD, brings authoritative clarity to interpretation of Blood Cannabinoids and other drugs in criminal and civil THC DUI / DWI cases, providing data-driven interpretation of blood levels based on recognized sources in testimony and in written reports. In addition to the MD degree, Dr. Gedde holds a PhD in Chemistry from Stanford University and is Board Certified in Clinical Pathology, the medical specialty that includes toxicology. Litigation Support - Dr. Gedde has 22 years of experience in clinical practice, with 15 of those in cannabis medicine. She has been in active practice for 10 years as an expert witness for cases involving cannabis and other drugs, with testimony 13 times at a trial, hearing, or deposition in the past four years. Dr. Gedde helps defense attorneys use medical pharmacology and toxicology findings to cross-examine witnesses who testify regarding interpretation of THC blood tests. Dr. Gedde is knowledgeable about the environment around ...