Dr. D. Isaac Gaines, M.D. received his undergraduate degree in biology from Birmingham-Southern College in Alabama. He continued with his education and graduated from the University of Alabama-School of Medicine, where he also completed his internship and residency. He was chosen to be the chief resident and instructor before deciding to pursue a fellowship at the Medical University of South Carolina for gastroenterology and hepatology.
Dr. D. Isaac Gaines, M.D. received his undergraduate degree in biology from Birmingham-Southern College in Alabama. He continued with his education and graduated from the University of Alabama-School of Medicine, where he also completed his internship and residency. He was chosen to be the chief resident and instructor before deciding to pursue a fellowship at the Medical University of South Carolina for gastroenterology and hepatology.
The reviews listed below were collected independently of Gastroenterology Associates through rater8. Each review represents an authentic and verified patient experience.
Great! Made me feel very at ease.
(4 days ago)
Sep-2026
He is the best.
(4 days ago)
Sep-2026
Dr Gains is a great doctor. He’s always very thorough and considerate.
(1 week ago)
Sep-2026
Wonderful communicator, a pleasure to be around. A clear messenger. Thanks
(1 week ago)
Sep-2026
Very caring and easy to talk to. I'm glad I had him as my Dr
(2 weeks ago)
Aug-2026
Whole team, from receptionist to Dr. Gaines to good-by folks were all first-rate.
(2 weeks ago)
Aug-2026
Friendly, informative, easy to talk to.
(3 weeks ago)
Aug-2026
He’s excellent and friendly seems to really care about his patients.
(3 weeks ago)
Aug-2026
He was so patient to answer all my questions. Seemed really to care. Very impressed
(1 month ago)
Aug-2026
Great experience
(1 month ago)
Aug-2026
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Greenville Downtown
317 St. Francis Drive Suite 170 Greenville, SC 29601
Dr. Gaines received his undergraduate degree in biology from Birmingham-Southern College in Alabama. He continued with his education and graduated from the University of Alabama-School of Medicine, where he also completed his internship and residency. He was chosen to be the chief resident and instructor before deciding to pursue a fellowship at the Medical University of South Carolina for gastroenterology and hepatology. He chose his fellowship because he felt he connected with patients with liver disease while he was a medical student. He enjoyed the relationships he developed with people with life-threatening illnesses and the complexity of liver disease.
Dr. Gaines is presently a member of the Greenville County Medical Society, South Carolina Medical Association, South Carolina Gastroenterology Association, and American College of Gastroenterology. He is board certified with the American Board of Internal Medicine for Gastroenterology.
Dr. Gaines is originally from Alabama but enjoys the Greenville area for the outdoor opportunities. “I can be hiking in the mountains, riding my bike, or kayaking on a lake, all within an hour’s drive.”
Great! Made me feel very at ease.
He is the best.
Dr Gains is a great doctor. He’s always very thorough and considerate.
Wonderful communicator, a pleasure to be around. A clear messenger. Thanks
Very caring and easy to talk to. I'm glad I had him as my Dr
Whole team, from receptionist to Dr. Gaines to good-by folks were all first-rate.
Friendly, informative, easy to talk to.
He’s excellent and friendly seems to really care about his patients.
He was so patient to answer all my questions. Seemed really to care. Very impressed
Great experience