Sergio Teodoro Mejias

Sergio Teodoro Mejias, MD

Surgery, General

Provider Groups

  • St. Mary's Medical Group

Primary Contact

(706) 548-5488
Appointments (New Patients Welcome)
Provider Groups
  • St. Mary's Medical Group

Primary Contact
(706) 548-5488

Services & Specialties

Areas of Specialization

  • Surgery, General

Locations & Contact

Primary Location

Athens General & Colorectal Surgeons PC

1500 Oglethorpe Ave
Ste 2000
Athens, GA 30606

View hours
Monday
8:00 AM - 5:00 PM
Tuesday
8:00 AM - 5:00 PM
Wednesday
8:00 AM - 5:00 PM
Thursday
8:00 AM - 5:00 PM
Friday
8:00 AM - 12:00 PM
Athens General & Colorectal Surgeons PC

About

Dr. Mejias received his undergraduate degree from Sacred Heart University in Fairfield, Connecticut. He attended medical school at the Medical College of Georgia. There he was inducted into Alpha Omega Alpha medical honor society. He completed his surgical training at the Medical College of Georgia. He has been in practice in Athens, Georgia, since 1999.

Dr. Mejias is board certified in general surgery by the American Board of Surgery. He is a fellow of the American College of Surgeons. His areas of interest include: minimally invasive general surgery, breast disease, thyroid disease and GI surgery.

Medical Group

THMG

Conditions Treated

  • Robotic Surgery

Additional Resources

Medical Group

THMG

Education & Certifications

Education

Education:
Augusta University Medical College of Georgia (1994)

Residency:
Augusta University (Surgery) (1999)

Medical Group

THMG

Board Certifications

Surgery, General, American Board of Surgery (2000)

Medical Group

THMG

Provider Groups

St. Mary's Medical Group

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.9 out of 5

(115 ratings)

Medical Group

THMG

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.

26 Reviews

11/11/2025

Dr. Mejias is an amazing doctor who saved my life I would tell anyone I know to see him because they would be in excellent hands.

11/11/2025

He did his job well

10/21/2025

Just that I'm a repeat patient. Very satisfied.

10/17/2025

Great job, Thank you

09/09/2025

Great job everyone, I wished all my Dr visits went as smoothly as this one did.

09/02/2025

Thank you

09/02/2025

Dr. Sergio and the staff, including the nurses were great!

08/05/2025

He was great!

07/18/2025

Good n nice doctor

07/15/2025

Excellent

07/15/2025

This was a great positive experience exposing my current situation and offering solutions for my progress in healing .

07/11/2025

Es un excelente medico y con muy buena atención

07/11/2025

He has performed several colonoscopies on me as well as digestive issues and surgeries. Truly satisfied with his service as a patient.

07/08/2025

I had heard very positive things about Dr. Mejias and after my appointment I can see why.

07/01/2025

I appreciate the expertise of Dr. Sergio Mejias. He explained what is the best approach to resolving my health issues. I feel I'm in good hands.

06/10/2025

Todo muy vien gracias

05/20/2025

Nice guy. Ask probing questions and does a thorough job of explaining thoughts and concerns.

04/11/2025

I would only want this doctor to provide any care in the future if needed.

04/08/2025

Very effective, but St. Mary’s in my/my wife’s numerous experiences is not a well run hospital.

03/14/2025

Muy amable y profesional

03/11/2025

I am confident in my doctor and his staff. They are an answer to prayer.

02/28/2025

I have already recommended you to two friends.

02/18/2025

I can’t say enough good things about Dr Mejias and staff, from first consult, to surgery, to post op appointment.

02/07/2025

I’m starting to finish this whole experience was top-of-the-line.

02/04/2025

great

01/31/2025

Great
Show more

Medical Group

THMG