Thomas P McGahan Emory Faculty
Thomas P McGahan Emory Faculty

Thomas P McGahan, MD

Gastroenterology

4.8 - 94 Ratings

Emory Saint Joseph's Hospital Campus

5673 Peachtree Dunwoody Road, Fl 5, Ste 500, Atlanta, GA 30342 +2 More Locations
Telehealth Visits Available
Book Online (404) 778-3184

About

Chairman, Department of Medicine, Emory Saint Joseph's Hospital

Languages

  • English

Emory Affiliation

  • Emory Clinic - School of Medicine Faculty
  • Emory Healthcare Network
  • Emory Physician Group Practice

Academic Title

  • Assistant Professor

Year Started Practicing

  • 1994

Locations

Emory Saint Joseph's Hospital Campus

5673 Peachtree Dunwoody Road
Fl 5, Ste 500
Atlanta, GA 30342

Emory Saint Joseph's Hospital Campus location map

Ambulatory Surgery Center

1365 Clifton Road Northeast
Bldg B, Fl 1
Atlanta, GA 30322

Ambulatory Surgery Center location map

Ambulatory Surgery Center

4555 North Shallowford Road
Dunwoody, GA 30338

Ambulatory Surgery Center location map

Similar providers at these locations

Ratings & Reviews

4.8 out of 5 overall rating 94 ratings

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

4.8 Provider showed concern
4.8 Provider explained things clearly
4.9 Provider discussed treatment options
4.9 Provider included you in decisions
4.8 Likelihood of recommending this provider
5 out of 5 Reviewed on 2026-03-09

Good appointment

5 out of 5 Reviewed on 2026-03-06

Dr was very thorough, he provided much information that has come out in the past 4 years

5 out of 5 Reviewed on 2026-02-08

Dr McGahan is an incredible doctor

5 out of 5 Reviewed on 2025-10-05

Excellent care plan, well-explained

5 out of 5 Reviewed on 2025-09-05

Dr. McGahan was excellent in providing patient care and managing my problem.

5 out of 5 Reviewed on 2025-09-04

Dr McGahan was excellent in all aspects. I suggest you clone him.

5 out of 5 Reviewed on 2025-08-09

He is the best.

5 out of 5 Reviewed on 2025-07-23

Dr Mcgahan was superb, he took the time to listen and thank explained things to me in which I was able to understand.

5 out of 5 Reviewed on 2025-05-29

I was initially seen by the resident then the doctor. I didn't want to continue medication and the doctor let me make the decision to go off medication and explained how to tapper off.

5 out of 5 Reviewed on 2025-05-02

Dr. Mcgahen was very kind and knowledgeable. He was drawing stomach and how acid flows Into my mouth with hand writing. He was professional and kind.

5 out of 5 Reviewed on 2025-04-12

Dr. Thomas McGahan was very good, excellent I certainly would recommend him.

5 out of 5 Reviewed on 2025-03-18

Excellent on all counts.

5 out of 5 Reviewed on 2024-12-18

The doctor was very kind and thorough

5 out of 5 Reviewed on 2024-11-05

The Dr McGahn was waiting to see him when he came in

5 out of 5 Reviewed on 2024-10-29

Dr McGahan is fantastic. Takes time to explain what your options are. Very pleased with his care.

5 out of 5 Reviewed on 2024-10-22

Very Pleasant

5 out of 5 Reviewed on 2024-10-18

Emory is as caring of any medical group I've ever been sean and that includes the Mayo Clinic in Minnest

5 out of 5 Reviewed on 2024-10-02

Dr McGahan went through all the important points with me and addressed all my concerns. He helped put my mind at ease about certain issues that I had being a physician myself

5 out of 5 Reviewed on 2024-10-01

As professional and knowledgeable as one could be! We really liked what he recommended

5 out of 5 Reviewed on 2024-09-24

Enjoyed meeting Dr. McGahan. He was very attentative to my issues.

5 out of 5 Reviewed on 2024-09-12

I would give them an excellent excellent excellent rating. The doctor was awesome and I did not have to wait more than 10 minutes for him.

5 out of 5 Reviewed on 2024-08-13

This was my first time seeing this new physician, and he proved to me that he will be my new G.I.

5 out of 5 Reviewed on 2024-07-23

Dr. Magahan was excellent, spent time asking, answering questions and discussing options. Very kind to my Grandson as well!

5 out of 5 Reviewed on 2024-06-12

I appreciate that Dr. McGahan explains my health issues fully in a very easy to understand way. He also discusses proposed remedies and/or procedures in a way that I can make an informed decision.

Credentials

Education

  • Fellowship: University Cincinnati, Gastroenterology, 1994
  • Residency: Emory University School of Medicine, Internal Medicine, 1992
  • Internship: Emory University School of Medicine, Internal Medicine, 1990
  • Medical Education: Emory University School of Medicine, MD, 1989

Board Certifications

  • Gastroenterology, American Board of Internal Medicine, 1995