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https://mychart.wellstar.org/mychart/signupandschedule/embeddedschedule?vt=1003&id=1568571537&view=plain

John Barrett, MD

Affiliate

Specialties

Radiation Oncology

Education & Training

Doctor of Medicine

John Barrett, MD

Radiation Oncologist affiliated with Wellstar since 2023.

Affiliate

Specialties

Radiation Oncology

Education & Training

Doctor of Medicine

Radiation Oncologist affiliated with Wellstar since 2023
  • Physician profile image John Barrett, MD
  • Office Locations
  • Expertise
  • Patient Reviews

Office Locations

Expertise

Specialties

  • Radiation Oncology

Education & Training

  • University of South Carolina School of Medicine

Degree

  • Doctor of Medicine

Residency

  • National Institute of Health
  • McGaw Medical Center of Northwestern University

Fellowship

  • National Institute of Health

Certifications

  • American Board of Radiology - Rad/Oncology

Hospital Affiliations

  • Wellstar MCG Health Medical Center

Languages spoken

  • English

Patient Reviews

Overall patient rating

4.6

Based on 30 patient ratings

I'd recommend this provider to family and friends
Shared easy to understand information
Treated me with courtesy and respect

All reviews have been submitted by patients after seeing the provider.For more information about the review system, check out this Learn more about our review system.

Patient Reviews

5

Best facility to be treated for cancer the staffs are great and so caring

July 19, 2025

5

My experience was great

July 14, 2025

5

My provider was very informative about my diagnosis, my medication, and what to expect going through the process.

July 4, 2025

5

The nurse came in and told me her name, asked me how I was doing. She did a wonderful job. Then the doctor came in and asked me how I was feeling, that the radiation was okay, and both of them were very professional. Thank you. Bye.

July 4, 2025

5

Best facility to be treated for cancer the staffs are great and so caring

July 19, 2025

5

My experience was great

July 14, 2025

5

My provider was very informative about my diagnosis, my medication, and what to expect going through the process.

July 4, 2025

5

The nurse came in and told me her name, asked me how I was doing. She did a wonderful job. Then the doctor came in and asked me how I was feeling, that the radiation was okay, and both of them were very professional. Thank you. Bye.

July 4, 2025

5

Best facility to be treated for cancer the staffs are great and so caring

July 19, 2025

5

My experience was great

July 14, 2025

5

My provider was very informative about my diagnosis, my medication, and what to expect going through the process.

July 4, 2025

5

The nurse came in and told me her name, asked me how I was doing. She did a wonderful job. Then the doctor came in and asked me how I was feeling, that the radiation was okay, and both of them were very professional. Thank you. Bye.

July 4, 2025

5

Best facility to be treated for cancer the staffs are great and so caring

July 19, 2025

5

My experience was great

July 14, 2025

5

My provider was very informative about my diagnosis, my medication, and what to expect going through the process.

July 4, 2025

5

The nurse came in and told me her name, asked me how I was doing. She did a wonderful job. Then the doctor came in and asked me how I was feeling, that the radiation was okay, and both of them were very professional. Thank you. Bye.

July 4, 2025

5

The nurse came in and told me her name, asked me how I was doing. She did a wonderful job. Then the doctor came in and asked me how I was feeling, that the radiation was okay, and both of them were very professional. Thank you. Bye.

July 4, 2025

5

My provider was very informative about my diagnosis, my medication, and what to expect going through the process.

July 4, 2025

5

My experience was great

July 14, 2025

5

Best facility to be treated for cancer the staffs are great and so caring

July 19, 2025

John Barrett, MD
Radiation Oncologist affiliated with Wellstar since 2023
Rating
4.6
Specialties
Radiation Oncology
Education
Doctor of Medicine
Medical School
University of South Carolina School of Medicine
Residency
National Institute of Health
McGaw Medical Center of Northwestern University
Fellowship
National Institute of Health
Certifications
American Board of Radiology - Rad/Oncology
Spoken Languages
English
Hospital Affiliations
Wellstar MCG Health Medical Center
Office Locations
www.wellstar.org/physicians/john-thomas-barrett-md
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