Highlights
Age Groups Seen
- Adult
Languages
- English
Gender
MaleEducation & Board Certifications
Education
- Fellowship: Albany Medical Center, 1984
- Residency: VA Medical Center-New York, 1984
- Residency: Albany Medical Center, 1981
- Residency: Albany Medical Center (New York), 1981
- Internship: Albany Medical College (New York), 1979
- Medical Education: Albany Medical College, 1978
- Medical Education: Albany Medical College (New York), 1978
- Undergraduate: Rensselaer Polytechnic Institute, 1978
Board Certifications
- Cardiovascular Disease: American Board of Internal Medicine, 1985
- Internal Medicine: American Board of Internal Medicine, 1981
Research & Publications
See publications for this provider. (Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)
Industry Relationships
Cleveland Clinic physicians and scientists collaborate with industry to advance medical breakthroughs. These partnerships help commercialize discoveries for public benefit while maintaining scientific integrity. To ensure transparency and minimize potential bias, Cleveland Clinic reviews these relationships and publicly discloses when physicians/scientists receive significant compensation for consulting, serve in fiduciary roles, receive royalties, or hold equity interests related to their work. We manage potential conflicts through approval processes, annual reporting, and targeted management plans.
As of 2025-04-22, Dr. Fleisher has reported no financial relationship with industry that is applicable to this listing.
In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.
Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.
* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.
Video
Ratings & Reviews
4.9 out of 5
205 ratings, 37 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 4/10/2026
Dr. Fleisher has been taking excellent care of me for the past 13 years. He is an excellent doctor and I trust him completely. We are so fortunate to have him practicing at our hospital (ARMC).
- 5 out of 5 starsReviewed on 3/11/2026
Dr. Fleisher is just an ace.
- 5 out of 5 starsReviewed on 3/10/2026
I''ve been seeing Dr. Fleisher for years. I trust his judgment.
- 5 out of 5 starsReviewed on 3/10/2026
I have given my one friend his information and told her to make an appointment.
- 5 out of 5 starsReviewed on 1/14/2026
Everyone is very nice. Dr. Fleisher I appreciate him so much. Also, the LPN Lucia is just a doll, she is so good. I'm always so happy to see her. Thank you
- 5 out of 5 starsReviewed on 1/14/2026
Dr Fletcher and Dr Jesse are both very good doctors and all the nurses were very good
- 5 out of 5 starsReviewed on 1/6/2026
Thank You Dr Fleisher for spending time with me and explaining my options.
- 5 out of 5 starsReviewed on 1/6/2026
Dr was very nice, inquired about my health, concerns, and family history. Explained everything very well. Really liked him and would highly recommend
- 5 out of 5 starsReviewed on 1/6/2026
Appreciate Dr Fleishers thoroughness of my cardiac status
- 5 out of 5 starsReviewed on 1/6/2026
Dr. Fleisher has always given me infirmation regarding my health and care involved. He has always made me feel at ease.I totally trust him as my doctor. He has earned that trust through the above and also with his calm demeanor, his professionalism and that he listens to my questions and answers them.
- 5 out of 5 starsReviewed on 1/6/2026
Dr. Fleisher always take the time to explain any treatment and addresses any concerns.
- 5 out of 5 starsReviewed on 1/6/2026
All the doctors are the best in the world!
- 5 out of 5 starsReviewed on 1/6/2026
All the doctor are the best in the world!
- 5 out of 5 starsReviewed on 1/6/2026
Dr. Fleisher is the best. His staff too!
- 5 out of 5 starsReviewed on 1/6/2026
Very Personable, Awesome Dr. !!!
- 5 out of 5 starsReviewed on 1/6/2026
Always recommend Dr Fleshier
- 5 out of 5 starsReviewed on 1/6/2026
I would absolutely and have recommended Dr. Fleisher to friends and family! He is knowledgeable, respectful and takes his time explaining tests, upcoming procedures and answers all our questions on every visit.
- 5 out of 5 starsReviewed on 1/6/2026
i have recommended Dr. Fleisher to different people. He is wonderful and explains what is gong on.
- 5 out of 5 starsReviewed on 1/6/2026
Dr. Fleisher was very professional and caring. He took time to explain my condition and options for care. He genuinely is concerned and demonstrated concern for trying to get my heart back in rhythm. He is truly a dedicated and caring physician.
- 5 out of 5 starsReviewed on 1/6/2026
Love this doctor.
- 5 out of 5 starsReviewed on 1/6/2026
Dr. Fleisher is always courteous and takes his time if we have any concerns.
- 5 out of 5 starsReviewed on 1/6/2026
The Best Dr. Anywhere!!
- 5 out of 5 starsReviewed on 1/6/2026
I have Dr. Fleisher as my heart doctor for many years. He is very good at discussing my issues and explaining the preferred treatments. Very through. Great Guy.
- 5 out of 5 starsReviewed on 1/6/2026
DR Fleischer has a very welcoming and gentle personality and it is a pleasure to look forward to seeing him on my visits. Also the entire staff in the office of cardiology are friendly as well as professional. They have a fantastic staff there.
- 5 out of 5 starsReviewed on 1/6/2026
Dr.Fleisher is a wonderful Doctor. He explains even thing that needs to be discussed so I can understand my situation..
- 5 out of 5 starsReviewed on 1/6/2026
We enjoy Dr. Fleisher and his nurse Lucia. Dr. Fleisher explains what is going on and his nurse is great to work with.
- 5 out of 5 starsReviewed on 1/6/2026
Dr Fleisher has excellent rapore
- 5 out of 5 starsReviewed on 1/6/2026
Truly an excellent doctor.
- 5 out of 5 starsReviewed on 1/6/2026
We would recommend Dr. Fleisher to anyone. We like him very much.
- 5 out of 5 starsReviewed on 1/6/2026
Dr. Fleisher is excellent. He always takes the time to answer your questions and concerns. ARMC is very lucky to have him, as are his patients. He also has an excellent staff working with him.
- 5 out of 5 starsReviewed on 1/6/2026
Dr Fleisher is always thorough , reviews my labs and pacemaker readings. It gives me peace of mind with my a fib.
- 5 out of 5 starsReviewed on 1/6/2026
I feel like Dr. Fleisher goes above and beyond for me and my mother. He is very friendly and listens to all of my concerns.
- 5 out of 5 starsReviewed on 1/6/2026
Excellent Dr. Fleisher fantastic
- 5 out of 5 starsReviewed on 1/6/2026
Great heart Doctor
- 5 out of 5 starsReviewed on 1/6/2026
Dr. Fleisher is one of my favorite doctors, very to the point and cares about how I feel about his decision on my care.
- 5 out of 5 starsReviewed on 1/6/2026
I have always been very satisfied with Dr. Fleisher and his nurse. I think they are the best.
- 5 out of 5 starsReviewed on 1/6/2026
Appreciate Dr Flisher's concern & care.A good listener..