Dr. Mark Schneider, D.O., FACC, FSCAI, earned his medical degree at Philadelphia College of Osteopathic Medicine, and completed his residency at Geisinger Medical Center, Danville, PA. He then finished his fellowship in Cardiology at Geisinger Medical Center as well. Dr Schneider is also board certified in adult echocardiography.
Dr. Mark Schneider, D.O., FACC, FSCAI, earned his medical degree at Philadelphia College of Osteopathic Medicine, and completed his residency at Geisinger Medical Center, Danville, PA. He then finished his fellowship in Cardiology at Geisinger Medical Center as well. Dr Schneider is also board certified in adult echocardiography.
The reviews listed below were collected independently of Atlanta Heart Specialists through rater8. Each review represents an authentic and verified patient experience.
I had 10+ experience with this doctor. It was something about him when he gave me the news about my heart most peoples, including myself would have freaked out with the professional kindness in his voice. It was something about him that helped me brace myself and think about what’s best for myself, I was able to think positive feel positive and drive myself home. I was too calm till I got home. I realize I should have asked more questions about how to fix this. What can I do to turn things around? I know I’m in God’s hands. Thank you, word? Mark can’t pronounce the other. Last. Name Schneider
Aug-2025
Personable, genuinely listened to what I had to say, and explained everything clearly.
Aug-2025
Mark provided an excellent review of my surgery and diagnosis. I am very pleased with his professional experience in Cardiology and I trust his judgment.
Aug-2025
Excellant Dr
Jul-2025
Very pleasent
Jun-2025
I gave a 5” because I was satisfied with the care I received in the hospital and the office on yesterday! Very good understanding of what my issues are and courteous staff!
Jun-2025
I love Dr Schneider he listens and wants to make sure your feeling better.
Jun-2025
Thanks
May-2025
Friendly
May-2025
Great 👍 doctor
Apr-2025
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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: Sandy Springs Office
5667 Peachtree Dunwoody Rd Suite 390 Atlanta, GA 30342
Dr. Mark Schneider, D.O., FACC, FSCAI, was raised in the Philadelphia area after moving from Russia with his family in the early 1990s. Dr. Schneider joined Atlanta Heart Specialists after completing his Internal Medicine, General, and Interventional Cardiology training at Geisinger Medical Center in Pennsylvania. There he served as a Chief Fellow in Cardiovascular Medicine and authored several textbook chapters on coronary interventional procedures and participated in quality outcomes research for cardiac catheterization.
Dr. Schneider has a special interest in complex coronary intervention including surgical turndowns, left main stenting, coronary atherectomy, chronic total occlusion intervention, and advanced coronary imaging techniques.
Dr Schneider is also board certified in adult echocardiography and has a special interest in valvular heart disease and is proficient in 3D TEE (transesophageal echocardiograms), transthoracic echocardiography, vascular ultrasound and nuclear stress testing.
Dr Schneider is married with two children. He enjoys spending his free time with his family and playing tennis.
I had 10+ experience with this doctor. It was something about him when he gave me the news about my heart most peoples, including myself would have freaked out with the professional kindness in his voice. It was something about him that helped me brace myself and think about what’s best for myself, I was able to think positive feel positive and drive myself home. I was too calm till I got home. I realize I should have asked more questions about how to fix this. What can I do to turn things around? I know I’m in God’s hands. Thank you, word? Mark can’t pronounce the other. Last. Name Schneider
Personable, genuinely listened to what I had to say, and explained everything clearly.
Mark provided an excellent review of my surgery and diagnosis. I am very pleased with his professional experience in Cardiology and I trust his judgment.
Excellant Dr
Very pleasent
I gave a 5” because I was satisfied with the care I received in the hospital and the office on yesterday! Very good understanding of what my issues are and courteous staff!
I love Dr Schneider he listens and wants to make sure your feeling better.
Thanks
Friendly
Great 👍 doctor