Dr. Mussie Kassa Gebremedihn, M.D., received his medical degree from Jimma University School of Medicine in Ethiopia. After medical school, he earned a Master of Public Health at Umea University International School of Public Health in Sweden. He completed his internship and residency at Albert Einstein College of Medicine/Jacobi Medical Center in New York City. Subsequently, he continued his fellowship in cardiology and graduated from State University of New York at Buffalo.
Dr. Mussie Kassa Gebremedihn, M.D., received his medical degree from Jimma University School of Medicine in Ethiopia. After medical school, he earned a Master of Public Health at Umea University International School of Public Health in Sweden. He completed his internship and residency at Albert Einstein College of Medicine/Jacobi Medical Center in New York City. Subsequently, he continued his fellowship in cardiology and graduated from State University of New York at Buffalo.
The reviews listed below were collected independently of Atlanta Heart Specialists through rater8. Each review represents an authentic and verified patient experience.
Dr Kassa was knowledgesble,and clear in his discussion of my health, I find having him a s my heart Dr comforting and consider my self lucky to be under his care.
(6 days ago)
Mar-2026
Very professional
(6 days ago)
Mar-2026
My first visit with the Dr. was satisfactory.
(1 week ago)
Mar-2026
Very professional, caring, thorough and friendly. Very knowledgeable. A great first visit. Thanks!
(1 week ago)
Mar-2026
Excellent bedside manner. Very passionate and caring. He clearly loves his job, is very empathetic and understanding. I absolutely love him as my doctor.
(2 weeks ago)
Mar-2026
Wonderful calm personality. Great listener.
(3 weeks ago)
Feb-2026
Very caring and professional!
(3 weeks ago)
Feb-2026
Dr is a very nice and caring Doctor. He is also Very Professional.
(1 month ago)
Feb-2026
Went well,
(1 month ago)
Feb-2026
Love mussien but I needed my warfarin prescription to be filled because I recently had open heart aortic valve replacement
I told them I was out and they told me come in instead of giving me an emergency prescription
So I come in see them on Friday and my prescription still does not make it to the pharmacy correctly so now 3 more days I will not have this medicine that I need to take everyday to avoid a heart damaging blood clot … just don’t feel sense of urgency was there regarding my long term health
(1 month ago)
Jan-2026
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AHS: Decatur Office
Dekalb Medical Center 2665 North Decatur Road Suite 320 Decatur, GA 30033
AHS: Cumming Office
3275 Marketplace Blvd Ste 100 Cumming, GA 30041
AHS: Lithonia Office / Dekalb Medical Center
5910 Hillandale Drive Suite 350 Lithonia, GA 30058
Dr. Mussie Kassa Gebremedihn, M.D., affectionately know to staff and patients as Dr Kassa, received his medical degree from Jimma University School of Medicine in Ethiopia. After medical school, he earned a Master of Public Health at Umea University International School of Public Health in Sweden.
He completed his internship and residency at Albert Einstein College of Medicine/Jacobi Medical Center in New York City. During his training at Jacobi Medical Center, the department of Internal Medicine recognized him with the best medical resident in ambulatory care services and most humanistic resident awards. Subsequently, he continued his fellowship in cardiology and graduated from State University of New York at Buffalo.
Dr Gebremedihn is board certified in Internal Medicine, Cardiology and Nuclear Cardiology.
Dr Kassa was knowledgesble,and clear in his discussion of my health, I find having him a s my heart Dr comforting and consider my self lucky to be under his care.
Very professional
My first visit with the Dr. was satisfactory.
Very professional, caring, thorough and friendly. Very knowledgeable. A great first visit. Thanks!
Excellent bedside manner. Very passionate and caring. He clearly loves his job, is very empathetic and understanding. I absolutely love him as my doctor.
Wonderful calm personality. Great listener.
Very caring and professional!
Dr is a very nice and caring Doctor. He is also Very Professional.
Went well,
Love mussien but I needed my warfarin prescription to be filled because I recently had open heart aortic valve replacement I told them I was out and they told me come in instead of giving me an emergency prescription So I come in see them on Friday and my prescription still does not make it to the pharmacy correctly so now 3 more days I will not have this medicine that I need to take everyday to avoid a heart damaging blood clot … just don’t feel sense of urgency was there regarding my long term health