Department Cardiovascular Medicine
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English
Surgeon No
Cleveland Clinic Main Campus
Primary Location

Cleveland Clinic Main Campus

Specialties & Treatments

Treatment & Services

  • Cardiovascular Imaging
  • Cardiovascular Imaging Section
  • Cardiovascular Medicine
  • Cardiovascular Medicine Department
View all 4 Treatment & Services +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Medical Education - The University of Sydney
Camperdown, Australia

Fellowship - Mayo Clinic, Rochester, Minnesota
Advanced Adult Cardiology- Clinical and research
Rochester, MN USA

Fellowship - Mayo Clinic, Rochester, Minnesota
Advanced Echocardiography
Rochester, MN USA

Fellowship - University of Ottawa Heart Institute
Advanced Cardiac Imaging
Ottawa, Ontario,

Fellowship - Concord Hospital

Residency - Concord Hospital
Internal Medicine

Internship - Concord Hospital

Medical Education - University of New South Wales


  • Adult Comprehensive Echocardiography
Research & Publications

Research & Publications

See publications for Chadi Ayoub, MD, PhD.

(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 7/2/2020, Dr. Ayoub 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

107 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
Listens 4.6
Courtesy, Respect & Concern 5
Patient Rating of Doctor 5

35 Patient Comments

Reviewed on Sep 28, 2020

Dr. Ayoub is thorough, caring, direct and always takes the time to make sure I understand the medical issue and treatment options. I am very happy with the care he provides.

Reviewed on Sep 28, 2020

like Dr Ayoub and Anita who works in his office.

Reviewed on Sep 24, 2020

excellent doctor great

Reviewed on Sep 17, 2020

Dr. Ayoub is fantastic - listens gives you clear explanations and has great compassion

Reviewed on Sep 17, 2020

Dr was very kind

Reviewed on Sep 3, 2020

Dr Ayoub is a very special caring doctor. I felt very comfortable with what he was saying to me and left feeling so much better than what I came in

Reviewed on Sep 3, 2020

Dr. Ayoub was awesome!! He was much better than the previous provider I saw, Dr. Majdaleny. Dr. Ayoub was very courteous and friendly. He explained everything to me very well and went over what the next steps would be after I completed the Echo. I highly recommend Dr. Ayoub! :)

Reviewed on Jul 30, 2020

Dr Ayoud was very pleasant & very reassuring in terms of giving me options on my condition

Reviewed on Jul 30, 2020

Excellent doctor.

Reviewed on Jul 21, 2020

Dr. Ayoub is an outstanding physician. He is compassionate, courteous, and very knowledgeable. My husband and I have never met a cardiologist like him. He takes his time to explain everything and he is always prompt to return phone calls and messages. We are incredibly thankful to Dr. Ayoub for allwhat he has done for me . Thanks Dr Ayoub and Cleveland Clinic for your extraordinary care.

Reviewed on Jul 21, 2020

The doc was very concerned about my situation.

Reviewed on Jun 23, 2020

I was so impressed with being able to fill a cx appt and see dr day after calling. Both dr and nurse made me feel my heart issues were of upmost importance. I am now waiting call from surgeon. It was a good experience.

Reviewed on Jun 16, 2020

my doctor and his team have been better than humanly possible center praise your staff enough I'd love to tell you all about it but I time out before I'm finished please contact me I'll tell you this amazing story

Reviewed on Jun 16, 2020

best patient doctor relationship I've ever experienced in my life from the first moment meet.

Reviewed on Jun 16, 2020

my adult children were also present for the visit and the doctor treated them respectfully

Reviewed on Jun 9, 2020

Dr.Ayoub treats me as if I was his only patient.

Reviewed on May 19, 2020

Of all the physicians who have cared fo me in the past 60 plus years, Dr. Ayoub is the best.He is amazing.

Reviewed on Apr 29, 2020

By far, one of the best doctors I have ever had for my care.

Reviewed on Apr 14, 2020

Love my doctors at Cleveland clinic service and friendliness

Reviewed on Apr 14, 2020

Dr. Ayoub goes above and beyond my expectations. He is very caring and compassionate. He explains everything clearly and discuss the treatment options with me. He has helped me out with my paper work and letter that I needed for my job. He is certainly an extraordinary physician.

Reviewed on Apr 14, 2020

I am extremely thankful to Cleveland Clinic for all what they have done for me. My case was very difficult to care I had been to the hospital so many times but fortunately going to Cleveland Clinic changed my life. I found doctors that found what was wrong with me and took her of me. I feel really lucky that my insurance allows me to go to Cleveland Clinic.

Reviewed on Mar 5, 2020

Very helpful people for my primary cardiologist; they always mix testing with the doctor's visit very well.

Reviewed on Mar 5, 2020

I recommended Dr. Ayoub to my wife. Now he is also her primary cardiologist. He is a very good doctor and very nice to work with for improving my health.

Reviewed on Mar 5, 2020

Dr. Ayoub's secretary was pleasant and efficient. Very surprised that echo/stress scheduled asap. And necessary heart catheterization scheduled that night within weeks time.

Reviewed on Mar 5, 2020

Dr. Ayoub was thorough, and so personable. Felt extremely comfortable and reassured that I was getting the best info, advice about my condition. He's amazing.

Reviewed on Mar 3, 2020

Anita, assistant to Dr Ayoub is very helpful and proactive.

Reviewed on Mar 3, 2020

I know I am small apples for this doctor, but I am glad he is still willing to have me as a patient.

Reviewed on Feb 20, 2020

Dr. Ayoub was exceptional in providing me with a through review and explanation of my test results. He is a very competent and compassionate doctor. I feel very fortunate to have had him as my cardiologist.

Reviewed on Jan 30, 2020

The team at Cleveland Clinic impressed me thoroughly from the time I scheduled my appointment to the time Dr. Chadi Ayoub confirmed my test results. Dr. Ayoub demonstrates the acumen and personality of a true professional. I cannot thank you enough for setting me and my family at ease regarding my heart condition. Dr. Ayoub in my eyes and the eyes of my wife and 3 kids is that he is a different kind of modern day doctor that integrates the perfect balance of Care, Time, Explanation, Technology, Thoroughness, Witty and being attuned. I feel as if I can live now better knowing my disease and how to mitigate the progression. If I ever need surgery best believe that I will traveling to Cleveland Clinic. Dr. Ayoub even called me on my cell phone after arriving back home to Texas. His call made me and my wife so emotional to know that there was actually someone on my side working for me and not just another number or statistic. Thank you all so very much, God bless you and I love you all! Please share with Dr. Ayoub my sentiments as he is so humble that he probably doesn't even realize the effect he had on us

Reviewed on Jan 28, 2020

The Doctor listened to me, a first in a log time. I did not feel like I was being judged nor did I feel like all this in my head, as I have been treated in the past.

Reviewed on Jan 23, 2020

excellent doctor, addressed all my concerns very interested in my case, had all the facts

Reviewed on Dec 27, 2019 simply the very best provider ever.

Reviewed on Dec 23, 2019

I have never met a physician like Dr. Ayoub. He is an extremely compassionate and caring physician. He listens to you attentively and explains all the possible treatment options . He took a long time explaining all the options about my treatments and answered all the questions that my husband and I had. He is also very professional, polite and knowledgeable. I would definitely recommend Dr. Ayoub to my family and friends .

Reviewed on Nov 26, 2019

Dr. Ayoub Is very knowledgeable and took the time to answer all of our questions. His explanations were on point, detailed, and helped to give me and my wife confidence as to how to best take care of my health and even gave my wife some practical knowledge that is useful for her own health.

Reviewed on Nov 26, 2019

Dr. Ayoub gave us all the needed information in order for me to take positive steps towards bettering my health.

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