Jeff G. Konin, PhD, ATC, PT, FNATA, FACSM Expert Witness

Contact this Expert Witness

  • Company: The Rehberg Konin Group
  • Phone: 888-444-8754
  • Fax: 973-946-8440
  • Website:

Specialties & Experience of this Expert Witness

General Specialties:

Athletic Training and Physical Therapy

Specialty Focus:

Cannabis, CBD, marijuana, cannabis and performance, cannabis and drug testing, policy and procedure, cannabis-related academic clinical policy, physical therapy, athletic training, cannabis work employment, impairment


PhD, Nova Southeasten University; MPT, University of Delaware; Med, University of Virginia; BS, Eastern Connecticut State University

Years in Practice:


Number of Times Deposed/Testified in Last 4 Yrs:


Additional Information

Dr. Jeff G. Konin is a Clinical Professor at Florida International University, in Miami, Florida. He has been a leading clinician, educator, and scholar for over 30 years. As a licensed and certified athletic trainer and licensed physical therapist, Dr. Konin is the author of over 25 academic textbooks and has delivered hundreds of professional presentations throughout the World. He is a recognized Fellow of the American College of Sports Medicine (ACSM) and the National Athletic Trainers’ Association (NATA), and a member of the NATA’s Hall of Fame. Dr. Konin directs the Global Initiative for Cannabinoid Research & Education at Florida International University and is a well-spoken and sought after speaker and consultant. Dr. Konin is a Founding Partner of The Rehberg Konin Group, dedicated to providing expert advice in the area of sport safety, education, and other areas. Over the past 20+ years, he served in various expert roles for both the plaintiff and defendant. He has consulted with organizations, businesses, and academic institutions on various matters of risk management and prevention. Dr. Konin is a contributing writer for Sports Medicine Legal Digest, and in 2019, he was recognized by the NATA for Distinction in the Advancement of Legal, Ethical and Regulatory Issues.