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Brett Tomashitis, MD

Specialties

Cardiac Electrophysiology
Cardiovascular Disease
Internal Medicine

Education & Training

Doctor of Medicine

Book an Appointment

Brett Tomashitis, MD

Cardiac Electrophysiologist with Wellstar since 2025.

Specialties

Cardiac Electrophysiology
Cardiovascular Disease
Internal Medicine

Education & Training

Doctor of Medicine

Cardiac Electrophysiologist with Wellstar since 2025
  • Member of the Wellstar Medical Group A friendly image of physician Brett Tomashitis, MD
  • Office Locations
  • Expertise
  • Patient Reviews

Office Locations

Expertise

About Brett Tomashitis, MD

Dr. Brett Tomashitis is a Cardiac Electrophysiologist with specialized expertise in the diagnosis and treatment of Heart Rhythm Disorders. Dr. Tomashitis earned his Bachelor of Science in Biochemistry and Microbiology from Clemson University, graduating from the Calhoun Honors College Summa Cum Laude with Faculty Honors.

He received his Medical Degree from the Medical University of South Carolina (MUSC) and was inducted into the Alpha Omega Alpha Honor Society. He continued his Internal Medicine Residency and Cardiovascular Disease Fellowship at MUSC. He then further specialized in Cardiac Electrophysiology at Emory University, serving as Chief Fellow.

Dr. Tomashitis specializes in Cardiac Electrophysiology including complex Arrhythmia Management, Cardiac Implantable Electrical Devices (Pacemakers, Defibrillators, Cardiac Resynchronization Therapy, Leadless Technology), extraction, and Advanced Ablation. His interests include Leadless Technology and Complex Ablation of Atrial Fibrillation and Ventricular Tachycardia, including utilization of Pulsed Field Ablation. Dr. Tomashitis is Board-certified in Internal Medicine and Cardiovascular Disease and is Board-Eligible in Cardiac Electrophysiology. He is a member of the American College of Cardiology and Heart Rhythm Society.

Dr. Tomashitis was born and raised in Columbia, SC. In his free time, he enjoys international travel, scuba diving, and fitness.

Specialties

  • Cardiac Electrophysiology
  • Cardiovascular Disease
  • Internal Medicine

Education & Training

  • Medical University of South Carolina

Degree

  • Doctor of Medicine

Residency

  • Medical University of South Carolina

Fellowship

  • Emory University School of Medicine
  • Medical University of South Carolina

Certifications

  • American Board of Internal Medicine Cardiovascular

Hospital Affiliations

  • Wellstar Cobb Hospital
  • Wellstar Douglas Hospital
  • Wellstar Kennestone Hospital
  • Wellstar Paulding Medical Center
  • Wellstar Windy Hill Hospital
  • Wellstar North Fulton Hospital
  • Wellstar Spalding Regional Hospital
  • Wellstar West Georgia Medical Center

Languages spoken

  • English

Patient Reviews

Overall patient rating

4.9

Based on 38 patient ratings

Listened to me carefully
I'd recommend this provider to family and friends
I'd recommend this practice to family and friends
Shared the right amount of information
Earned my trust

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

DR. Brett T was my doctor it was my first time seeing him. He was very friendly and answered all my questions thoroughly. I feel very comfortable in his care.

November 22, 2025

5

First visit with this Dr. He was very attentive and nice. I liked him very much.

November 20, 2025

5

Today's visit was one of the best cardiology appts. that I have experienced at Wellstar.

November 16, 2025

5

Great and friendly service

November 15, 2025

5

I was very impressed with Dr. Tomoshitis. He was very kind and seemed to understand my health issues. He took time to answer my questions and explained things in a way that I could understand. I left the visit feeling much better.

November 1, 2025

5

Today has been the best appointment I have had.

October 25, 2025

5

Was very pleased,nurse great also,she paid me to say that lol.Nurse was great also! Would definitely recommend.

October 25, 2025

5

My visit was very nice and very professional. I like my doctor.

October 13, 2025

5

The staff was extremely professional, polite, and helpful. Dr. Tomashitis was the best. He explained everything in detail. He took time to answer my questions. I wish I had gone to see him sooner.

October 11, 2025

5

I felt safe and heard.

October 8, 2025

5

DR. Brett T was my doctor it was my first time seeing him. He was very friendly and answered all my questions thoroughly. I feel very comfortable in his care.

November 22, 2025

5

First visit with this Dr. He was very attentive and nice. I liked him very much.

November 20, 2025

5

Today's visit was one of the best cardiology appts. that I have experienced at Wellstar.

November 16, 2025

5

Great and friendly service

November 15, 2025

5

I was very impressed with Dr. Tomoshitis. He was very kind and seemed to understand my health issues. He took time to answer my questions and explained things in a way that I could understand. I left the visit feeling much better.

November 1, 2025

5

Today has been the best appointment I have had.

October 25, 2025

5

Was very pleased,nurse great also,she paid me to say that lol.Nurse was great also! Would definitely recommend.

October 25, 2025

5

My visit was very nice and very professional. I like my doctor.

October 13, 2025

5

The staff was extremely professional, polite, and helpful. Dr. Tomashitis was the best. He explained everything in detail. He took time to answer my questions. I wish I had gone to see him sooner.

October 11, 2025

5

I felt safe and heard.

October 8, 2025

5

DR. Brett T was my doctor it was my first time seeing him. He was very friendly and answered all my questions thoroughly. I feel very comfortable in his care.

November 22, 2025

5

First visit with this Dr. He was very attentive and nice. I liked him very much.

November 20, 2025

5

Today's visit was one of the best cardiology appts. that I have experienced at Wellstar.

November 16, 2025

5

Great and friendly service

November 15, 2025

5

I was very impressed with Dr. Tomoshitis. He was very kind and seemed to understand my health issues. He took time to answer my questions and explained things in a way that I could understand. I left the visit feeling much better.

November 1, 2025

5

Today has been the best appointment I have had.

October 25, 2025

5

Was very pleased,nurse great also,she paid me to say that lol.Nurse was great also! Would definitely recommend.

October 25, 2025

5

My visit was very nice and very professional. I like my doctor.

October 13, 2025

5

The staff was extremely professional, polite, and helpful. Dr. Tomashitis was the best. He explained everything in detail. He took time to answer my questions. I wish I had gone to see him sooner.

October 11, 2025

5

I felt safe and heard.

October 8, 2025

5

DR. Brett T was my doctor it was my first time seeing him. He was very friendly and answered all my questions thoroughly. I feel very comfortable in his care.

November 22, 2025

5

First visit with this Dr. He was very attentive and nice. I liked him very much.

November 20, 2025

5

Today's visit was one of the best cardiology appts. that I have experienced at Wellstar.

November 16, 2025

5

Great and friendly service

November 15, 2025

5

I was very impressed with Dr. Tomoshitis. He was very kind and seemed to understand my health issues. He took time to answer my questions and explained things in a way that I could understand. I left the visit feeling much better.

November 1, 2025

5

Today has been the best appointment I have had.

October 25, 2025

5

Was very pleased,nurse great also,she paid me to say that lol.Nurse was great also! Would definitely recommend.

October 25, 2025

5

My visit was very nice and very professional. I like my doctor.

October 13, 2025

5

The staff was extremely professional, polite, and helpful. Dr. Tomashitis was the best. He explained everything in detail. He took time to answer my questions. I wish I had gone to see him sooner.

October 11, 2025

5

I felt safe and heard.

October 8, 2025

5

I felt safe and heard.

October 8, 2025

5

The staff was extremely professional, polite, and helpful. Dr. Tomashitis was the best. He explained everything in detail. He took time to answer my questions. I wish I had gone to see him sooner.

October 11, 2025

5

My visit was very nice and very professional. I like my doctor.

October 13, 2025

5

Was very pleased,nurse great also,she paid me to say that lol.Nurse was great also! Would definitely recommend.

October 25, 2025

5

Today has been the best appointment I have had.

October 25, 2025

5

I was very impressed with Dr. Tomoshitis. He was very kind and seemed to understand my health issues. He took time to answer my questions and explained things in a way that I could understand. I left the visit feeling much better.

November 1, 2025

5

Great and friendly service

November 15, 2025

5

Today's visit was one of the best cardiology appts. that I have experienced at Wellstar.

November 16, 2025

5

First visit with this Dr. He was very attentive and nice. I liked him very much.

November 20, 2025

5

DR. Brett T was my doctor it was my first time seeing him. He was very friendly and answered all my questions thoroughly. I feel very comfortable in his care.

November 22, 2025

Book an Appointment
Brett Tomashitis, MD
Cardiac Electrophysiologist with Wellstar since 2025
Rating
4.9
Specialties
Cardiac Electrophysiology , Cardiovascular Disease, Internal Medicine
Education
Doctor of Medicine
Medical School
Medical University of South Carolina
Residency
Medical University of South Carolina
Fellowship
Emory University School of Medicine
Medical University of South Carolina
Certifications
American Board of Internal Medicine Cardiovascular
Spoken Languages
English
Hospital Affiliations
Wellstar Cobb Hospital
Wellstar Douglas Hospital
Wellstar Kennestone Hospital
Wellstar Paulding Medical Center
Wellstar Windy Hill Hospital
Wellstar North Fulton Hospital
Wellstar Spalding Regional Hospital
Wellstar West Georgia Medical Center
Office Locations
www.wellstar.org/physicians/brett-tomashitis-md
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