Doctor's Bio
Dr. Gautam Kumar is an interventional cardiologist and echocardiographer. Originally from Singapore, he came to the US after completing membership in the Royal College of Physicians in the United Kingdom and did Internal Medicine residency and Cardiovascular Diseases fellowship at the Mayo Clinic in Rochester, MN. Following this, he completed Interventional Cardiology fellowship at Emory University. He has wide-ranging interests from clinical hemodynamics (both invasive and non-invasive), coronary and peripheral intervention, valvular and structural heart disease interventions, biomedical innovation and research and medical ethics.
Board Certifications
American Board of Internal Medicine
Affiliations
Emory
Education & Training
- Medical School: ECFMG - Educational Commission For Foreign Medical Graduates
- Residency: Mayo School of Graduate Education
Fellowships
Emory University Hospital
Locations and Directions
Grady Memorial Hospital
Phone: (404) 616-1000
Location:
80 Jesse Hill Jr Drive SE
Atlanta, GA 30303
Publications
- Novel (+)-usnic acid derivatives, computational studies and biological evaluation as neuroprotective agents.
Kumar G, Kumar R, Tanish , Singh SB
Future medicinal chemistry. 2026;
PMID: 42186692 - Resource-efficient federated machine unlearning via evolutionary synaptic pruning for cloud-based distributed learning systems.
Bansal H, Unhelkar B, Saini DKJB, Rai BK, Sharma P, Kumar G, Chakrabarti P
Scientific reports. 2026;
PMID: 42151296 - Proportional-Integral Controller-Based Deep Brain Stimulation Strategy for Controlling Excitatory-Inhibitory Network Synchronization.
Olumuyiwa AV, Kumar G
Proceedings of the ... American Control Conference. American Control Conference. 2025;
PMID: 42145878 - Exploring diverse chemotypes of natural polyenes as promising antimicrobial candidates: Latest progress and limitations.
Kumar G, Pandey MM
European journal of medicinal chemistry. 2026;
PMID: 42107216 - Naturally Occurring Coumarins as Promising Antimicrobial Agents: Latest Progress.
Gako G, Joga R, Padaraju A, Yerram S, Kumar S, Kumar G
Phytotherapy research : PTR. 2026;
PMID: 42093596 - Preparation of C4'-modified nucleoside analogs.
Nuligonda T, Kumar G, Wang JW, Mahal LK, Meanwell MW
Nature protocols. 2026;
PMID: 42045562 - Mitochondrial dysfunction-driven inflammation and β-Cell apoptosis in type 2 diabetes mellitus: mechanistic insights and therapeutic implications.
Yadav S, Kumar G, Kumar S, Aran KR, Kosey S
Molecular biology reports. 2026;
PMID: 42033524 - Concurrent maternal stress and THC exposure alters maternal regulation and downstream adolescent corticolimbic programs.
Olusakin J, Dewan M, Kashyap A, Franco D, Kumar G, Lujan MA, Mark KS, Cheer J, Lobo MK
Translational psychiatry. 2026;
PMID: 42026029 - Nucleus accumbens neuron subtype translatome signatures in socially stressed females.
Kumar G, Franco D, Basu M, Olusakin J, Campbell R, Ament SA, Fox ME, Lobo MK
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2026;
PMID: 42020763 - Comparison of intraocular pressure measured by Goldman applanation tonometer, noncontact tonometer and trans-palpebral tonometer.
Thapa M, Adhikari GP, Saroj GC, Kumar G
BMC ophthalmology. 2026;
PMID: 41998551
PLANNING
PREPARING FOR YOUR VISIT
Whether you’re a patient or you’re visiting one, a little planning beforehand can make your visit to Grady easier and more comfortable. Here, you’ll find everything you need to prepare for your visit, including an appointment checklist, admissions information, dining options, and much more.