Dr. Matthew Barnes, M.D.

Practice: Gastroenterology Associates

Specialty: Gastroenterology

Office locations: Greenville, SC

Most recent review: 1 week ago Recent
4.9 out of 5
385 Ratings
164 Comments

Dr. Matthew Barnes, M.D. is a native of Nashville, TN. He earned his medical degree from the University of Tennessee Health Science Center in Memphis, TN after attending Furman University in Greenville, where he earned his undergraduate degree in history. He also completed his residency in internal medicine at the University of Tennessee, where he served as chief resident before completing his fellowship in gastroenterology and hepatology. He is board-certified in both Internal Medicine & Gastroenterology.

4.9 out of 5
385 Ratings
164 Comments

Dr. Matthew Barnes, M.D. is a native of Nashville, TN. He earned his medical degree from the University of Tennessee Health Science Center in Memphis, TN after attending Furman University in Greenville, where he earned his undergraduate degree in history. He also completed his residency in internal medicine at the University of Tennessee, where he served as chief resident before completing his fellowship in gastroenterology and hepatology. He is board-certified in both Internal Medicine & Gastroenterology.

The reviews listed below were collected independently of Gastroenterology Associates through rater8. Each review represents an authentic and verified patient experience.

Wonderful doctor very concerned about his patients.

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Dr.

Rated 5 out of 5 stars
(1 week ago) Oct-2026

A very caring physician.

Rated 5 out of 5 stars
(2 weeks ago) Oct-2026

He was very professional and took the time to explain things to me in a way that I could understand.

Rated 5 out of 5 stars
(1 month ago) Sep-2026

Dr. Barnes is a great doctor. I really appreciate his kind and thoughtful care. However, he is way over scheduled. I was told to arrive 15 minutes early for my appointment which I did. This was not necessary. My appointment was at 3:45. I got there at 3:30. I did not see the doctor until around 5:10.

Rated 4 out of 5 stars
(1 month ago) Sep-2026

Dr. Barnes is knowledgeable and professional. The ladies in the Lab are very helpful, knowledgeable and caring.

Rated 5 out of 5 stars
(1 month ago) Sep-2026

He was very friendly and professional

Rated 5 out of 5 stars
(1 month ago) Sep-2026

Dr. Barnes is professional, compassionate, and listens to his patients. I’m very happy to have him as a doctor

Rated 5 out of 5 stars
(2 months ago) Aug-2026

Dr. Barnes is an amazing doctor. He’s always patient and takes the time to listen to my concerns. I feel genuinely heard and considered in the treatment plans provided.

Rated 5 out of 5 stars
(2 months ago) Aug-2026

Personable, smiling. Did great with me.

Rated 5 out of 5 stars
(2 months ago) Aug-2026