Emergency icon Important Updates
Department Cardiovascular Medicine
Primary Location Avon - Richard E. Jacobs Health Center
Type of Doctor Adults Only
Languages English
Surgeon No
Avon - Richard E. Jacobs Health Center
Primary Location

Avon - Richard E. Jacobs Health Center


Additional Locations

Cardiovascular Medicine

Fairview Hospital

18101 Lorain Avenue
Cleveland, OH 44111


Cardiovascular Medicine

Avon Hospital

33300 Cleveland Clinic Blvd
Avon, OH 44011

Specialties & Treatments

Treatment & Services

  • Angioplasty
  • Cardiovascular Medicine Department
  • Coronary Balloon Angioplasty (PTCA)
  • Coronary Intervention
  • Fractional Flow Reserve (FFR) Determination
  • Intra-Aortic Balloon Pumping
  • Pericardiocentesis
  • Regional Heart and Vascular
  • Rotational Atherectomy
View all 9 Treatment & Services +

Specialty in Diseases & Conditions

  • Angina
  • Aortic Valve Regurgitation
  • Cardiovascular Disease
  • Coronary Artery Disease
  • Heart Attack
  • Heart Disease
  • Heart Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Restenosis
  • Rheumatic Heart Disease
  • Total Coronary Occlusions
View all 13 Specialties +


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About Mark Angel, MD

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.

Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - University of Virginia Health System
Interventional Cardiology
Charlottesville, VA

Fellowship - Vanderbilt University Medical Center
Cardiovascular disease
Nashville, TN

Residency - Mount Sinai Hospital Medical Center of Chicago
Internal Medicine
Chicago, IL

Medical Education - University of the Witwatersrand Medical School
Johannesburg, South Africa


  • Internal Medicine - Interventional Cardiology

Specialty Interests

Coronary artery disease, heart attack, stent restenosis, total coronary occlusions, coronary stent, cardiac catheterization, FFR determination, cardiologist

Research & Publications

Research & Publications

See publications for Mark Angel, MD.

(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

Industry Relationships

Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.

To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.

As of 4/9/2024, Dr. Angel has reported the financial relationships with the companies listed below. 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.

Patient Satisfaction Reviews

306 Patient Satisfaction Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.

Overall Star Ratings
4.9 out of 5
Explains 4.9
Courtesy, Respect & Concern 4.9
Patient Rating of Doctor 4.9

47 Patient Comments

Reviewed on Jun 11, 2024

Dr Angel has treated me with respect and concern made you feel not only as just a patient but as someone who had a concern for your health really makes you feel comfortable and have the utmost respect for your doctor

Reviewed on Jun 11, 2024

Always recommend Dr. Angel

Reviewed on May 17, 2024

Dr. Angel is my hero. He installed a stint in my heart 8 years ago. He is a fantastic doctor and a friend. He has made it possible for me to live when I was very close to death. God Bless him for his genius.

Reviewed on May 17, 2024

Dr. Angel treated me with kindness, dignity, and respect. He's a great doctor and an even better person. I would highly recommend Dr. Angel.

Reviewed on May 15, 2024

Dr. Angel has been my long-time cardiac care provider, for whom I have the utmost respect.

Reviewed on Apr 29, 2024

Dr. Angel is a symbolic angel :)!

Reviewed on Apr 19, 2024

Excellent Doctor

Reviewed on Apr 15, 2024

Solid provider

Reviewed on Mar 8, 2024

Dr. Angel was out on the day of my appointment. I was told I could see his assistant, but since this was a post op appointment I really wanted to see him. At first they gave me one two months later. I explained that I was starting cardiac rehabilitation after surgery. They connected me with someone else and they got me in sooner.

Reviewed on Mar 8, 2024

I've been seeing Dr. Angel for 10 years. He's been watching over my bicuspid valve and it finally reached the point it needed surgery. He personally helped get my CAT scam and a certain surgeon he highly recommend for me surgery. He was very reassuring at my post surgery appointment and answered all my questions. He's been a perfect cardiologist for me.

Reviewed on Mar 5, 2024

Feel very confident in Dr. Angels care and would recommend him to others.

Reviewed on Mar 4, 2024

Dr. Angel and his team are the best

Reviewed on Feb 7, 2024

Dr. Angel saved my life and I am alive because of his quick, astute, professional caring kindness.

Reviewed on Feb 7, 2024

Dr. Angel is extremely good and accurate with diagnosis and quick to refer me to doctors if I need further care!I would says Dr. Angel lives up to his name. It is hard to improve on perfection!!!

Reviewed on Feb 6, 2024

Dr.Angel is superb. Direct and to the point.

Reviewed on Feb 5, 2024

We've praised Dr Angel to everyone we know!

Reviewed on Jan 23, 2024

Dr. Angel is a healthcare treasure.

Reviewed on Jan 22, 2024

Dr Angel always is very professional, informative,compassionate.

Reviewed on Jan 22, 2024

Every part of visit was 5 star.Dr. Angel is a great doctor...very informed and specific with information. He led me to a Tavr procedure by following me previously until it was necessary.

Reviewed on Jan 22, 2024

I always tell others about Dr.Angel as a recommendation.

Reviewed on Dec 15, 2023

Dr. Angel and his nurse are always very kind and considerate.

Reviewed on Nov 28, 2023

This was the 5th cardiologist I have seen. Dr. Angel is head and shoulders over all of them. His demeanor was excellent and put me at ease. All question were answered and answered in layman terms.

Reviewed on Nov 28, 2023

Dr. Angel is a very knowledgeable and very personable individual that cares about the patient

Reviewed on Oct 20, 2023

I absolutely love seeing Dr Angel. He's very informative

Reviewed on Oct 18, 2023

Very pleased with the professionalism and medical care provided by Mark Angel, MD over the past nearly 7 years. He is an outstanding cardiologist and a good person.

Reviewed on Oct 18, 2023

Love Dr Angels office staff

Reviewed on Oct 18, 2023

Dr Angel is always informative and takes his time explaining everything

Reviewed on Oct 17, 2023

I trust my life to Dr. Angel. Great physician.

Reviewed on Oct 17, 2023

I was very satisfied with the service I get from Dr. Angel's staff and nurses

Reviewed on Oct 6, 2023

Dr. Mark Angel is the best doctor I have ever had, along with Dr. Stein from CC.

Reviewed on Oct 6, 2023

Dr Angel is the best. I always recommend Cleveland Clinic.

Reviewed on Oct 6, 2023

Cleveland clinic is the best. I recommend Dr. Angel to everyone and also Dr. Stein who took care of my prostate issues

Reviewed on Oct 5, 2023

Dr Angel does an excellent job in answering all our questions. He is a KEEPER!

Reviewed on Oct 5, 2023

Dr Angel is highly professional in his practice and very matter a fact in his practice of medicine.

Reviewed on Sep 22, 2023

Dr Angel is a caring dr with a calming demeanor. He listens and respects you.

Reviewed on Sep 19, 2023

Dr Angel was very personable, respectful, asked pertinent questions, and seemed to care about me.

Reviewed on Sep 8, 2023

Great MD I have the greatest confidence in him.

Reviewed on Sep 7, 2023

Dr. Angel is very straightforward and does not sugar coat anything. As a patient this is exactly what I want from a Cardiologist. Dr. Angel does not just throw testing at you to find the root problem he only orders testing that he feels is absolutely necessary. In today's health care, controlling costs for the system AND the patient is rare and I appreciate Dr. Angel taking this approach. World class doctor!!

Reviewed on Sep 5, 2023

Doctor Angel has been part of my medical team for 8 years now- top notch service provider!

Reviewed on Sep 5, 2023

Dr Angel answered my questions directly and explained my situation extremely well.

Reviewed on Aug 11, 2023

Dr Angel the best

Reviewed on Jul 28, 2023

I'm 100% satisfied with Dr. Angel

Reviewed on Jul 28, 2023

I recommend Dr Angel. He is kind very personable and very considerate of how you are doing and have been doing. Great!!!!! Doctor.

Reviewed on Jul 28, 2023

Dr, Angel was very thorough with his examination. He repeatedly asked if I had any questions and put me at ease with my first visit with him, I will be recommending Dr. Angel to all of my family and friends.

Reviewed on Jul 24, 2023

Dr. Angel is a great, informative, caring provider.I'm very glad my primary care provider gave me his name.

Reviewed on Jul 12, 2023

I hAve never had a bad experience at the Cleveland clinic. All of my doctors are from the clinic. Dr angel, dr Daoud,dr Komitau, all have a great manor and I feel that they really care about my needs and late looking out for my welfare.

Reviewed on Jul 10, 2023

Always feel that Dr. Angel has my best interests at heart. Instills confidence.

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