alert icon Construction + COVID Info

Coming to a Cleveland Clinic location?
Cole Eye entrance closing
Visitation, mask requirements and COVID-19 information

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

Specialties & Treatments

Treatment & Services

  • Angioplasty
  • Cardiovascular Medicine Department
  • Coronary Balloon Angioplasty (PTCA)
  • Coronary Intervention
  • FFR determination
  • Intra-aortic Balloon Pumping
  • Pericardiocentesis
  • Regional Heart and Vascular
  • Rotational Atherectomy
  • Stents
View all 10 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
  • Rheumatic Heart Disease
  • Stent Restenosis
  • Total Coronary Occlusions
View all 13 Specialties +


Is Cleveland Clinic Part of Your Insurance?

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

View All Plans

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 USA

Fellowship - Vanderbilt University Medical Center
Cardiovascular disease
Nashville, TN USA

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

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 7/5/2022, 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.

Patient Satisfaction Reviews

215 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

42 Patient Comments

Reviewed on Dec 30, 2022

Very pleasant and friendly staff. Great doctor takes time and answers all your questions. Makes you feel like your his only patient. Great doctor!

Reviewed on Dec 30, 2022

Best dr and staff

Reviewed on Dec 30, 2022

Dr Angel is a fantastic physician and has an excellent personality.

Reviewed on Dec 30, 2022

Dr. Angel was surprised my heart test was done in radiology not in his office.

Reviewed on Dec 29, 2022

1st time meeting with him.very good experience. Just what I was looking for since my previous Dr. Retired

Reviewed on Dec 14, 2022

Very comfortable with Dr Angel

Reviewed on Nov 14, 2022

Dr. Angel is a very good doctor and would highly recommend him.

Reviewed on Nov 14, 2022

Dr Angel is a great clinician and kind person.

Reviewed on Nov 1, 2022

If there were an option higher than "very good", I would have selected it every time for Dr. Angel! The best there is, bar none.

Reviewed on Oct 5, 2022

We had detailed discussion amd all my questions were discussed & answered

Reviewed on Oct 5, 2022

Dr Angel is always very professional and makes me feel like he is concerned about my condition

Reviewed on Oct 5, 2022

Dr Angel was wonderful. He set my mind at ease about being able to get my hip replacement. Explained things. He is an angel.

Reviewed on Oct 4, 2022

Great Doctor!!

Reviewed on Oct 4, 2022

Per the previous comment, having a friendly discussion with the doctor yearly is why I continue to see him. My previous cardiologists have all been arrogant and spent the entire appointment talking at me, not with me Dr. Angel is not that way at all.

Reviewed on Sep 7, 2022

Dr. ANGEL spends time to know me as a person as well as a patient!!

Reviewed on Sep 6, 2022

Dr. Angel is first rate . . Easy to understand, and an interested and caring manner to him.

Reviewed on Aug 26, 2022

Dr Angel is always professional, courteous and friendly. He readily answers questions and shows a great sense of humor

Reviewed on Aug 26, 2022

Dr angel is a very sweet and caring with his patients and I wouldn't want anyone else but him.

Reviewed on Aug 22, 2022

Dr Angel is outstanding - very caring, concerned & thorough

Reviewed on Aug 22, 2022

An overall good experience which is the usual with Dr Angel and the cardiology staff

Reviewed on Aug 22, 2022

Dr. Angel is always encouraging. He explains all recent testing. He makes me want to try hard to follow the plan! He and his nurse work as a team. They are the best!

Reviewed on Jul 14, 2022

Dr. Angel is always top notch and I have recommended him many times.

Reviewed on Jun 29, 2022

Dr Angel was wonderful. I felt comfortable and that he was throughly interested in my care.

Reviewed on Jun 29, 2022

Dr. Angel is very forthright and easy to speak with.

Reviewed on Jun 29, 2022

Dr Angel was great, appt made by staff when they called about Cardiac follow up..When I meet DrAngel he was surprised we were seeing him but as a great professional he was curtious and very kind. Even though I do not need to see Dr Angel again . I will certainly pass his name out.

Reviewed on Jun 27, 2022

Dr Angel is very thorough

Reviewed on Jun 17, 2022

My doctor was prompt, was very detailed in his examination, and in his explanation regarding my health and what I should be aware of to improve my health. It was a very good visit

Reviewed on Jun 17, 2022

Dr. Angel has been awesome in treating me. He has always been honest and kind. I couldn't ask for a better cardiologist.

Reviewed on Jun 15, 2022

Dr Angel is the total package,he shows compassion and kindness and at the same time his knowlege of his trade assures you that you are receiving the best care possible.

Reviewed on May 18, 2022

Dr Angel is the best, he is very caring and I am so thankful he is my cardiologist, I feel very safe and confident under his care.

Reviewed on May 18, 2022

Dr. Angel is the best.

Reviewed on May 17, 2022

Dr. Angel explained everything to me very well.

Reviewed on May 2, 2022

I had an Echo right before my visit with Dr Angel. They were very professional and courteous.Dr Angel explained things in an understandable way and I knew what I had to do when I left his office,I was very impressed with Dr Angel.

Reviewed on Apr 22, 2022

Dr. Angel is a excellent physician and a fine man.

Reviewed on Apr 19, 2022

Dr. Angle and his staff are very courteous and professional. They made me feel very comfortable.

Reviewed on Apr 8, 2022

Dr. Mark Angel and the Cleveland Clinic are just wonderful! So blessed to have them both!

Reviewed on Mar 24, 2022

Appreciating the Doctor Professionalism

Reviewed on Mar 22, 2022

Dr Angel goes over my heart issues, test results & my meds. He explains everything & ask if I have any questions.

Reviewed on Mar 11, 2022

Made me feel as if his concern and attention was as important to him as it was to me

Reviewed on Mar 9, 2022

The best doctor I have at the clinic

Reviewed on Feb 22, 2022

I feel very comfortable with Dr Angel.

Reviewed on Feb 22, 2022

Dr. Angel is a wonderful cardiologist and also has a great bedside manner. I am thankful that he is my doctor. I always feel very comfortable seeing him at our appointments, never rushed and he takes the time to explain things and answer any questions that I have.

Back to Top