
Marcus Lamont Brown, MD
CardiologyInterventional Cardiology
Highlights
Languages
- English
Gender
MaleAbout Marcus Lamont Brown
About the Provider
Dr. Marcus L. Brown is a board-certified physician in Interventional Cardiology, Cardiovascular Disease and Nuclear Cardiology, and currently serves as the Chief of Cardiology at Northside Hospital, as well as the Director of Cardiac Rehabilitation.
A native of Georgia, Dr. Brown completed his undergraduate education at Georgia State University, and received his medical education at the Morehouse School of Medicine, where he graduated at the top of his class and earned the distinction of being elected into the Alpha Omega Alpha Medical Honor Society. Dr. Brown completed his Internal Medicine Internship and Residency at Johns Hopkins Hospital in Baltimore, Maryland and completed his Fellowship in Cardiovascular Disease and Interventional Cardiology at the University of Alabama at Birmingham.
Dr. Brown specializes in cardiac catheterization, interventional cardiology and nuclear cardiology, and is a fellow of the American College of Cardiology and a fellow of the Society for Cardiovascular Angiography and Interventions. He is a member of numerous professional societies including the American Society of Nuclear Cardiology, the American Society for Echocardiography and the Association of Black Cardiologists. Dr. Brown has been recognized for his excellent leadership and patient care, being named one of the Atlanta Tribune Men of the Year in 2016, being recognized in the Atlanta Magazine Top Doctors and being recognized by Castle Connolly Top Doctors in Interventional Cardiology.
Awards
- Castle Connolly Top Doctors, 2013 to present
- Atlanta Tribune Men of the Year Nominee, 2016
- Alpha Omega Alpha Medical Honor Society
Professional Memberships
- Fellow, American College of Cardiology
- Fellow, The Society for Cardiovascular Angiography and Interventions
- Member, American Society of Nuclear Cardiology
- Member, American Society for Echocardiography
- Member, Association of Black Cardiologists
Latest News
- Valarie's story: The heart warning she didn't ignore - Mar. 02, 2026
- FOX 5: Your heart health - Sep. 18, 2023
- FOX 5: Life-saving lessons - Jul. 25, 2023
Practice Website
Hospital Affiliations
Interpreter Services
The information on languages spoken was reported by the provider and may not have been verified by Northside Hospital. It may also include languages spoken by office staff. Interpretation services, including American Sign Language, are available upon request.
Locations
- Northside Heart - Alpharetta
- 3400 Old Milton Pkwy, Building C, Suite 360, Alpharetta, GA 30005
- Get Directions
- phone: 404-845-8200
- Northside Heart - Cumming
- 2000 Howard Farm Drive, Suite 450, Cumming, GA 30041
- Get Directions
- phone: 404-845-8200
- Northside Heart - Atlanta
- 5670 Peachtree Dunwoody Road, Suite 880, Atlanta, GA 30342
- Get Directions
- phone: 404-845-8200
Expertise
Education
- Fellowship: University of Alabama School of Medicine, Cardiology, 2009
- Fellowship: University of Alabama School of Medicine, Cardiology, 2008
- Internship: Johns Hopkins Hospital, Internal Medicine, 2001
- Medical School: Morehouse School of Medicine, 1998
Board Certifications
- Interventional Cardiology: American Board of Internal Medicine, 2009
- Cardiovascular Disease: American Board of Internal Medicine, 2008
Insurance
- Aetna
- Amerigroup: Medicaid product
- BCBS HMO
- BCBS MA HMO
- CareSource Tricare
- Caresource: Marketplace Exchange product
- Caresource: Medicaid product
- Cigna
- ClearSpringHealthEONMedicareAdvantage
- Clover Medicare
- Coventry (via Aetna)
- Devoted Medicare Adv
- HealthSpring_Cigna MA
- Humana
- Kaiser (Select Specialties)
- Medicaid
- Medicare
- Multiplan PHCS Beech Street
- Nomi Health
- NovaNet
- NS Health Network
- Oscar Exchange
- Peach State - Ambetter Exchange product
- Peach State: Medicaid product
- Pruitt Health
- QT
- Sonder Medicare
- TRICARE
- United Healthcare
- WellCare: Medicare product via Peach State
Ratings & Reviews
4.9 out of 5
1354 ratingsThe 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.
Similar Providers
Northside Heart - Atlanta
5670 Peachtree Dunwoody Road, Suite 880, Atlanta, GA 30342
Northside Heart - Atlanta
5670 Peachtree Dunwoody Road, Suite 880, Atlanta, GA 30342

