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Mark Angel

Mark Angel, MD

Interventional Cardiology

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Highlights

Age Groups Seen

  • Adult

Languages

  • English

Gender

Male

About Mark Angel

Biography

Mark Angel, MD, is an interventional cardiologist in the Robert and Suzanne Tomsich Department of Cardiovascular Medicine in the Sydell and Arnold Miller Family Heart, Vascular & Thoracic Institute. He practices at Cleveland Clinic Fairview and Lakewood hospitals and the Richard E. Jacobs Health Center in Avon, Ohio.

Dr. Angel is board-certified in cardiovascular disease and interventional cardiology. His specialty is the non-surgical treatment of coronary artery disease, with particular emphasis on complex coronary intervention using radial artery based access.

Before his appointment to the Cleveland Clinic staff in 2012, Dr. Angel was in practice with Cardiovascular and Interventional Associates in Akron, Ohio, where he has been since 2008. Before joining that practice, he was with Cardiovascular Consultants of Cleveland in Willoughby, Ohio for 14 years.

A South Africa native, Dr. Angel received a Bachelor of Medicine and Bachelor of Surgery (MBBCh) degree from the University of Witwatersrand, Johannesburg, South Africa. He completed residencies in cardiology, cardiac intensive care and nephrology at J.G. Strijdom Hospital in Johannesburg.

After relocating to the United States in 1987, Dr. Angel continued his training with a residency in internal medicine at Mt. Sinai Hospital, Chicago followed by fellowships in clinical cardiology at Vanderbilt University Medical Center, NasHVTIlle, Tenn., and in Interventional Cardiology at the University of Virginia Health Sciences Center, Charlottesville, Va.

Dr. Angel is a member of the American College of Physicians and a Fellow of the American College of Cardiology.

Locations

  1. Avon - Richard E. Jacobs Health Center
    • phone:
    • fax:

Education & Board Certifications

Education

  • Fellowship: University of Virginia Health System, 1994
  • Fellowship: Vanderbilt University Medical Center, 1993
  • Residency: Mount Sinai Hospital Medical Center of Chicago, 1990
  • Medical Education: University of the Witwatersrand Medical School, 1981

Board Certifications

  • Interventional Cardiology: American Board of Internal Medicine, 1999

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 2026-03-28, Dr. Angel 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.

Insurances Accepted

Review a list of accepted insurance plans for our Northeast Ohio locations or learn more about purchasing a contracted managed care plan.

Video

Ratings & Reviews

4.9 out of 5

251 ratings, 41 reviews

The 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.

Explains
Courtesy Respect & Concern
Patient Rating of Doctor
Search reviews
    5 out of 5 stars
    Reviewed on 4/8/2026

    Dr. Angel is terrific--concerned, helpful, and friendly.

    5 out of 5 stars
    Reviewed on 4/8/2026

    Dr. Angel is excellent. He listens and makes you feel comfortable when explaining things.

    5 out of 5 stars
    Reviewed on 4/8/2026

    Dr. Angel has given me life-saving care for almost 30 years. I live in Willoughby. I first met Dr. Angel when he was at Hillcrest. Because of his care and understanding I followed him to Akron and Avon. My wife and I donated to CCF naming Dr Angel our Healthcare Hero.

    5 out of 5 stars
    Reviewed on 4/3/2026

    Everything done was very professional and that is one of the things I expect! I have a lot of confidence in the doctor and nurse that saw me, which means a lot!

    5 out of 5 stars
    Reviewed on 3/25/2026

    Dr Angel explains procedures and processes in both technical and layman''s terms. He discusses what is happening and the next steps very well. He engages with the patient to get to know them and their history to fully understand what treatment is needed.

    5 out of 5 stars
    Reviewed on 3/20/2026

    Dr. Angel is the best cardiologist in the state! He listens, talks and explains. 21 years ago he saved my life and I have traveled a lot of miles to be his patient. And I still do. I come from Mentor Ohio to see him! You are very lucky to have him on your staff!

    5 out of 5 stars
    Reviewed on 3/4/2026

    I have great respect for Dr. Angel. I have trust in him and his advice. I feel he truly looks out for my well-being. When I did need surgery, he took the initiative to recommend and book the surgeon himself.

    5 out of 5 stars
    Reviewed on 3/4/2026

    I look forward to my conversations with Dr. Angel

    5 out of 5 stars
    Reviewed on 2/25/2026

    Dr Angel saved my life. He is absolutely amazing.

    5 out of 5 stars
    Reviewed on 2/25/2026

    Dr. Angel is a very caring, personable doctor in who I have great confidence I am getting the best of care.

    5 out of 5 stars
    Reviewed on 2/5/2026

    Dr. Angel was awesome. Took the time to thoroughly explained issues, treatments, procedure. Listened to me and my concerns.

    5 out of 5 stars
    Reviewed on 1/28/2026

    Dr. Angel is the Best!

    5 out of 5 stars
    Reviewed on 1/23/2026

    Dr Angel explained everything in detail and I was able to understand everything. He was courteous and answered several questions I had.

    5 out of 5 stars
    Reviewed on 1/23/2026

    Dr. Angel is great as usual.

    5 out of 5 stars
    Reviewed on 1/23/2026

    Dr. Angel was very kind and informative about my history.

    5 out of 5 stars
    Reviewed on 1/14/2026

    Easy to schedule, doctor is very knowledgeable

    5 out of 5 stars
    Reviewed on 12/31/2025

    I had a very pleasant first visit with this physician. He treated me courteously, and explained my situation thoroughly

    5 out of 5 stars
    Reviewed on 12/24/2025

    The Cleveland clinic should be grateful of the service that Dr. Angel and His staff provides The survey isn't for Dr. Angel. It should be about the Cleveland clinic and it would probably be at the opposite end of the Spectrum.

    5 out of 5 stars
    Reviewed on 12/24/2025

    I would highly recommend Dr. Angel. He made me feel very comfortable and stress free. He is very kind and personable.

    5 out of 5 stars
    Reviewed on 12/4/2025

    Dr Angel always takes the time to explain any new developments as well as answers any questions I have

    5 out of 5 stars
    Reviewed on 11/13/2025

    Dr Angel is always very respectful and patient. He takes the time to answer any questions with clear and understandable answers. He always makes me feel confident with my condition when visit is complete.

    5 out of 5 stars
    Reviewed on 11/6/2025

    Dr. Angel provides great service and attention to my health. I'm very comfortable being in his care.

    5 out of 5 stars
    Reviewed on 10/29/2025

    Dr Angel is fabulous

    5 out of 5 stars
    Reviewed on 10/29/2025

    A visit to Dr. Angel is always a pleasant experience. He is personable, knowledgeable, and provides excellent information for future health.

    5 out of 5 stars
    Reviewed on 9/24/2025

    Dr Angel was very personable and thorough in explaining my test results and our plan going forward. I feel very comfortable and at ease with him as my physician

    5 out of 5 stars
    Reviewed on 8/27/2025

    Usual top notch care provided by doctor and his staff

    5 out of 5 stars
    Reviewed on 8/27/2025

    Dr Angel and the staff have awesome.

    5 out of 5 stars
    Reviewed on 7/30/2025

    Dr. Angel is a treasure and a major component of my heart care.

    5 out of 5 stars
    Reviewed on 7/30/2025

    I have recommended Dr. Angel to many others

    5 out of 5 stars
    Reviewed on 7/28/2025

    Dr. Angel is a wonderful doctor. Listens to my concerns and addresses them.

    5 out of 5 stars
    Reviewed on 7/28/2025

    Dr Angel always takes the time to ask questions about your activities and life and does A great job explaining the strategy behind his prescribed treatment plan. Plus, he is a really interesting and wiseMan.

    5 out of 5 stars
    Reviewed on 7/28/2025

    Dr. Angel is top notch and a true professional.

    5 out of 5 stars
    Reviewed on 7/11/2025

    Dr angel is the best

    5 out of 5 stars
    Reviewed on 7/2/2025

    Dr. Angel is knowledgeable and explains things in a manner that is clear and concise.

    5 out of 5 stars
    Reviewed on 5/28/2025

    Dr Angel has always been very tentative professional caring with concern. It's been very thorough and examining very good doctor cannot complain. I was at universities before coming to the Cleveland Clinic much different and a good way.

    5 out of 5 stars
    Reviewed on 5/7/2025

    My appointments are always a pleasure. Dr. Is great and his staff ref;ects his positive arriruse

    5 out of 5 stars
    Reviewed on 5/7/2025

    Leah, my PA was excellent with me. She answered all my questions & showed me care & respect, she was great.

    5 out of 5 stars
    Reviewed on 5/7/2025

    I needed to be cleared to have breast surgery. I waited 2 months to get a cardiology appointment. I didn't get cleared for surgery and now have to wait until June for a nuclear stress test. It has been causing anxiety having to wait so long for an appointment. Dr Angel was great and I'm glad he isn't taking any chances before he clears me for surgery. Wish the stress test could be sooner! I still give Dr Angel 5 stars!!

    5 out of 5 stars
    Reviewed on 5/2/2025

    I'm fortunate to have Dr. Angel as my Cardiac Doctor.

    5 out of 5 stars
    Reviewed on 5/2/2025

    Dr. Angel is by far the best cardiologist I've seen yet to date

    5 out of 5 stars
    Reviewed on 4/16/2025

    I was very impressed with Dr Angel.