Meharry Medical College
Internships: St. Mary’s Hospital (Yale School of Medicine Affiliate) and Internal Medicine Fellowship at the University of Alabama at Birmingham
University of Alabama at Birmingham
Dr. Marks is a Fellow in the American College of Physicians and a member of the State Medical Association, American College of Gastroenterology, American Gastroenterological Association, American Society of Gastrointestinal Endoscopy and the Alabama Gastroenterological Society.
Board Certified in Internal Medicine and Gastroenterology, Alpha Omega Alpha Honor Medical Society, In 1996, Dr. Marks completed his MPH at Yale University School of Public Health with an emphasis on the epidemiology of chronic diseases (colon cancer screening and clinical outcomes), He also completed a post-graduate fellowship at Yale as a Robert Wood Johnson Clinical Scholar.