Dr. Hepp joined Clearwater Cardiovascular Consultants in July 1995 with specialization in non-invasive cardiology, including echocardiography and nuclear cardiology. A fellow of the American College of Cardiology, Dr. Hepp is board certified in cardiovascular disease and is also an Affiliate Assistant Professor at the University of South Florida College of Medicine. Dr. Hepp is available to see patients at the Countryside office.
Dr. Hepp joined Clearwater Cardiovascular Consultants in July 1995 with specialization in non-invasive cardiology, including echocardiography and nuclear cardiology. A fellow of the American College of Cardiology, Dr. Hepp is board certified in cardiovascular disease and is also an Affiliate Assistant Professor at the University of South Florida College of Medicine. Dr. Hepp is available to see patients at the Countryside office.
The reviews listed below were collected independently of Clearwater Cardiovascular Consultants through rater8. Each review represents an authentic and verified patient experience.
Dr. Hepp is the consummate professional, kind, thorough, extremely knowledgeable and reassuring. I feel extremely fortunate to have found wonderful Dr. Hepp!
(3 days ago)
Aug-2026
Dr. Hepp truly listens, you have his full attention.
(1 week ago)
Aug-2026
I started seeing Dr Hepp when I was diagnosed with a rare autoimmune disease. I feel, comfortable and cared for by him. His staff, the front desk, and check out staff, are efficient and friendly.
(1 week ago)
Aug-2026
Had a great visit. Very thorough and clearly excellent in his field. Would recommend him to anyone!!
(1 week ago)
Aug-2026
Mark has become something of a primary care doctor as well as my cardiologist. He an excellent and caring doctor. I look forward to seeing the guy.
(1 week ago)
Aug-2026
One of the best in all of Florida.
(1 week ago)
Aug-2026
Just love him. It's very personal and he takes care of your needs. And he just is a very great doctor. I'm glad Doctor Nerl suggested him. I would recommend him to anybody.🥰
(1 week ago)
Aug-2026
Great Doctor listen to what your questions are and will answer in a way you understand. Makes you feel very comfortable. Wonderful personality.
(1 week ago)
Aug-2026
Best doctor I’ve seen. He spends time with you getting to know you and asks what your concerns are.
(1 week ago)
Aug-2026
Dr. Hepp is a wonderful doctor he listens to your concerns, he explained my test results and has suggestions for other alternatives to consider. I do not feel rushed during my appointment with Dr. Hepp
(2 weeks ago)
Aug-2026
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Clearwater Office
455 Pinellas Street Suite 400 Clearwater, FL 33756
Countryside Office
1840 Mease Drive Suite 202 safety Harbor, FL 34695
Proud to be from Philly, Dr. Hepp was born and raised in Philadelphia. Graduating with phi beta kappa honors from Franklin and Marshall College in Lancaster, PA, Dr. Hepp received his medical degree from Temple University School of Medicine in Philadelphia. He completed his internship and residency at Thomas Jefferson University Hospital and his cardiology fellowship at Albert Einstein Medical Center, both in Philadelphia.
Dr. Hepp joined Clearwater Cardiovascular Consultants in July 1995 with specialization in non-invasive cardiology, including echocardiography and nuclear cardiology. A fellow of the American College of Cardiology, Dr. Hepp is board certified in cardiovascular disease and is also an Affiliate Assistant Professor at the University of South Florida College of Medicine.
Dr. Hepp held several leadership positions at Morton Plant and Mease Hospitals over the years. He served as vice chairman of the Department of Internal Medicine 2004-2005 and was a member of the Credentials Committee for several years.
Dr. Hepp was President of the Children’s Heart Foundation, Florida Chapter, where he was instrumental in raising awareness and funds for congenital heart defect research.
Dr. Hepp is available to see patients at the Countryside office.
Dr. Hepp is the consummate professional, kind, thorough, extremely knowledgeable and reassuring. I feel extremely fortunate to have found wonderful Dr. Hepp!
Dr. Hepp truly listens, you have his full attention.
I started seeing Dr Hepp when I was diagnosed with a rare autoimmune disease. I feel, comfortable and cared for by him. His staff, the front desk, and check out staff, are efficient and friendly.
Had a great visit. Very thorough and clearly excellent in his field. Would recommend him to anyone!!
Mark has become something of a primary care doctor as well as my cardiologist. He an excellent and caring doctor. I look forward to seeing the guy.
One of the best in all of Florida.
Just love him. It's very personal and he takes care of your needs. And he just is a very great doctor. I'm glad Doctor Nerl suggested him. I would recommend him to anybody.🥰
Great Doctor listen to what your questions are and will answer in a way you understand. Makes you feel very comfortable. Wonderful personality.
Best doctor I’ve seen. He spends time with you getting to know you and asks what your concerns are.
Dr. Hepp is a wonderful doctor he listens to your concerns, he explained my test results and has suggestions for other alternatives to consider. I do not feel rushed during my appointment with Dr. Hepp