Grant Beardsley


Grant Beardsley, MS
Clinical Toxicologist and Manager of Drug Testing Services
As manager of Drug Testing Services at PeaceHealth Laboratories, Mr. Beardsley oversees a department of 25 toxicologists and specialists who perform services for employers, hospitals and physicians throughout the Pacific Northwest. In this capacity, he has appeared as an expert witness in more than 50 drug-testing trials.

He is frequently asked to speak at meetings of professional associations and universities, and often participates in panels addressing the interpretation of laboratory drug test results in clinical and forensic specimens.

Mr. Beardsley holds a Master of Science in Pharmacology/Toxicology from the College of Pharmacy at Oregon State University, a Bachelor of Science in Medical Technology from Oregon Health & Science University, and a Bachelor of Science in Biology from Southern Oregon State College.