


Dr. Mark Sims, MD
Dr. Mark Sims, MD is a gastroenterologist in Atlanta, GA and has over 35 years of experience in the medical field. Dr. Sims has extensive experience in Pancreatic Disease. He graduated from Rush Medical College in 1988. He is affiliated with medical facilities such as Piedmont Macon Medical Center and Piedmont Athens Regional Medical Center. He is accepting new patients and telehealth appointments.
Practice
95 Collier Rd NW Ste 4085 Atlanta, GA 30309Make an Appointment
Hospital Highlight
Dr. Sims is affiliated with Piedmont Hospital Atlanta, a highly rated hospital.
Dr. Sims is a Healthgrades Choice provider in Gastroenterology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology
- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
- Area of Expertise
- Explains Conditions Well
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital

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Dr. Sims' Reviews
Likelihood to recommend Dr. Sims
4.2
5 Star | 80% | 80% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 20% | 20% |
Leave a review
How was your experience with Dr. Sims?Overall Patient Satisfaction
Likelihood of recommending Dr. Sims to family and friends is 4.2 out of 5
About Me
biography
Dr. Mark Sims, MD is a gastroenterologist in Atlanta, GA and has over 35 years of experience in the medical field. Dr. Sims has extensive experience in Pancreatic Disease. He graduated from Rush Medical College in 1988. He is affiliated with medical...read moreGastroenterology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Parkland Hosp-dallas Va Medical Center
Residency Hospital, 1991University Tx Sw
Residency Hospital, 1991University Michigan
Fellowship Hospital, 1991Rush Medical College
Medical School, 1988
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkFocus on IBD
Locations
Practice
Affiliated Hospitals
- Recipient of 30
hospital awardsAmerica's 100 Best Hospitals Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
84%Patients said they were given information about recovering at home80%Patients said that doctors always listened to them and explained things well4% higher than the national average
- Recipient of 15
hospital awardsPatient Safety Excellence Award™ (2025, 2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsAmerica's 250 Best Hospitals Award™ (2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
80%Patients said that doctors always listened to them and explained things well4% higher than the national average
- Recipient of 3
hospital awardsView all patient feedbackHow patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
77%Patients said that doctors always listened to them and explained things well1% higher than the national average
Compare Providers
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