Founder & CEO
Dr. Sreeni Gangasani
MD, FACC
Board Certified Cardiologist specializing in Cardiovascular Disease, Heart Failure & Transplant, Nuclear Cardiology, and Echocardiography.
Dr. Sreeni Gangasani, MD, FACC
Founder & Lead Cardiologist
About Your Cardiologist
Dr. Sreeni Gangasani, MD, FACC
Known to his patients as “Dr. G,” Dr. Gangasani is a multi-certified cardiologist who has dedicated over 25 years to advancing cardiovascular health in Metro Atlanta. Born in Hyderabad, India, he earned his medical degree from Kurnool Medical College with Gold Medal honors before completing his residency and fellowship at William Beaumont Hospital. He founded ACG Heart & Vascular to bring nationally recognized cardiac care home to Gwinnett County. Frequently sought out by fellow physicians and healthcare professionals for the cardiovascular care of themselves and their families — a testament to the trust and confidence his peers place in his expertise.
- ✓Fellow of the American College of Cardiology (FACC)
- ✓Board Certified — Cardiovascular Disease
- ✓Board Certified — Heart Failure & Transplant Cardiology
- ✓Board Certified — Nuclear Cardiology
- ✓Board Certified — Echocardiography
- ✓Member & Past Chair, Georgia Composite Medical Board (2021–Present)
- ✓President Elect, ATMGUSA
- ✓VP-Elect, American Association of Physicians of Indian Origin (AAPI)
- ✓Founder, GAPI Sewa Clinic — 16 Years of Service
- ✓Chief of Medicine, Northside Hospital Gwinnett & Duluth
- ✓Awarded Multiple Gold Medals & National Merit Scholarship, Kurnool Medical College
“My philosophy is simple — catch heart disease before it catches you. We combine the latest evidence-based tools with precision diagnostics so you never have to face a cardiac event unprepared.”
Awards & Recognition
Circle of Hope Award — 2012 & 2017GAPI Physician of the YearTop Doctor — Gwinnett Health SystemNational Merit Scholar — Govt. of IndiaSewa International Lifetime Achievement Award — 2020Excellence in Medicine — American Telugu Association (ATA)Excellence in Medicine — Telangana American Telugu AssociationLeadership Award — USHA
The Meaning Behind the Name
Why Amma
In many languages, including many Indian languages, Amma means mother — the most sacred word, spoken first and felt forever. This practice carries that name as a tribute to the woman who made everything possible.
Dr. Gangasani’s mother saw something in her son long before he saw it in himself. It was her quiet conviction — her belief that his compassion and love of science were the makings of a healer — that set him on the path to medicine. She was his first patient, his first teacher, and his greatest encourager. When she passed away in 2026, she left behind a legacy not just in her family, but in every patient her son has ever cared for.
Naming this practice Amma Cardiovascular Centers of Georgia is an act of gratitude — a way of carrying her forward. And it is a promise to every patient: you will be cared for the way a mother cares. With patience. With warmth. With love that never gives up on you.
“My mother believed I could heal people before I ever held a stethoscope. Amma is named for her, and for every mother whose love has been the heartbeat behind someone else’s greatness. Our goal is simple — to give every patient the same unconditional care she gave me.”
Our Providers
Meet the ACG Heart & Vascular Team
Compassionate, board-certified providers committed to delivering exceptional cardiovascular care to every patient.
Advanced Practice Provider
Rosa Garcia
FNP-C
Family Nurse Practitioner-Certified with a focus on cardiovascular care, patient education, and chronic disease management.