Mark M. McKenzie, MD
Medical Director
Dr. McKenzie is a full-time Primary Investigator with an on-site commitment to the investigations conducted at ClinSearch. He has been practicing Internal Medicine in Southeast Tennessee and the Chattanooga area since 2002. In 1991, Dr. McKenzie received his Bachelor of Arts in Biology from Southern Adventist University. After spending four years working as a medical technologist, he decided to study medicine. He completed medical school and his residency at the Medical College of Ohio at the University of Toledo in 2002.