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Department Heart, Vascular and Thoracic Institute
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages Arabic, English, French
Surgeon No
Cleveland Clinic Main Campus
Primary Location

Cleveland Clinic Main Campus

Specialties & Treatments

Treatment & Services

  • Cardiothoracic Imaging
  • Cardiovascular Imaging Section
  • Cardiovascular Medicine
  • Cardiovascular Medicine Department
  • Heart Imaging
View all 5 Treatment & Services +


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About Serge Harb, MD

Serge Harb, MD, is a staff cardiologist in the Section of Cardiovascular Imaging in the Robert and Suzanne Tomsich Department of Cardiovascular Medicine at the Sydell and Arnold Miller Family Heart, Vascular & Thoracic Institute. He sees patients at the Cleveland Clinic main campus.

Dr. Harb has completed all of his internal medicine, cardiology, and advanced cardiac imaging training at Cleveland Clinic main campus. He is a specialist in multimodality cardiovascular imaging and has obtained the highest level of training in all cardiac imaging modalities, including echocardiography, nuclear cardiology, cardiovascular computed tomography (CT) and cardiovascular magnetic resonance imaging (MRI).

Specialty Interests: Valvular heart disease, advanced cardiac imaging, cardiac three-dimensional printing, and evaluation of patients for minimally invasive cardiac procedures, aortic disease, infiltrative heart disease, and ischemic and non-ischemic heart disease. Dr. Harb has a special interest in advanced cardiac imaging and in the evaluation and guidance of minimally invasive procedures.

Number of Patients Treated: The Section of Cardiac Imaging in the Tomsich Department of Cardiovascular Medicine is one of the largest and most experienced in the country. The staff reads and interprets nearly 50,000 images every year. In addition, the physicians in the section are also experts in the treatment and long-term management of many types of heart conditions such as pericarditis, rheumatic heart disease and heart valve disease.

Education and Training:  Dr. Harb earned his medical degree from Saint Joseph University School of Medicine in Beirut, Lebanon, graduating with honors as class valedictorian and receiving multiple merit scholarships. He served his internal medicine residency at Cleveland Clinic during which he won the residency research activity award. He continued his cardiology fellowship training at Cleveland Clinic and was the recipient of the Wilson Foundation scholarship. He then completed his subspecialty training at Cleveland Clinic in advanced cardiac imaging and was appointed chief fellow in his last year of training. Dr. Harb joined the Cleveland Clinic medical staff in 2018.

Research, Publications and Speaking: Dr. Harb has authored more than 20 manuscripts published in peer-reviewed medical and cardiology journals. He has also contributed book chapters to several cardiology textbooks and manuals. Dr. Harb has been invited to present his research at national and international cardiology meetings and scientific sessions. He won multiple awards including the top investigator award from the American Society of Echocardiography, the first place award from the American College of Cardiology (Ohio Chapter competition), the best poster award from the European Society of Cardiology, and numerous travel grants, from the American Society of Echocardiography and the American College of Cardiology. He was elected by the American Society of Echocardiography as a member of the Rising Star Task Force. He has also been recognized in clinical education and has received awards for excellence in teaching 3 years in a row.

About Dr. Harb: “When I am caring for someone with cardiac disease, I try to think about it from their perspective. I have spent many years studying and training in cardiovascular care at the top heart institution. For someone unfamiliar with cardiac disease, this can sometimes be overwhelming. Helping patients understand their disease and their treatment options, and working with them towards the best treatment approach for their specific condition, is my ultimate goal”.

Leisure Activities: In his leisure time, Dr. Harb enjoys traveling, playing tennis, swimming, and spending time with his family.

Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Cleveland Clinic
Advanced Cardiac Imaging
Cleveland, OH USA

Fellowship - Cleveland Clinic
Cardiovascular Disease
Cleveland, OH USA

Residency - Cleveland Clinic
Internal Medicine
Cleveland, OH USA

Medical Education - Saint Joseph University
Beirut, Lebanon


  • Internal Medicine
  • Internal Medicine - Cardiovascular Disease
  • Nuclear Cardiology
  • Echocardiography

Specialty Interests

Valvular heart disease, advanced cardiac imaging, cardiac three-dimensional printing, and evaluation of patients for minimally invasive cardiac procedures, aortic disease, infiltrative heart disease, and ischemic and non-ischemic heart disease.

Research & Publications

Research & Publications

See publications for Serge Harb, 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 10/21/2022, Dr. Harb 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.

Consulting and/or Speaking. Dr. Harb receives fees of $5,000 or more per year as a paid consultant, speaker or member of an advisory committee for the following companies:

  • Boston Scientific Corporation

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

111 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 4.5
Courtesy, Respect & Concern 4.9
Patient Rating of Doctor 4.9

29 Patient Comments

Reviewed on Nov 16, 2022

Dr. Harb set up the appointment through his office

Reviewed on Nov 16, 2022

Dr Harb is an excellent doctor!

Reviewed on Nov 10, 2022

Good doctor, good experience.

Reviewed on Nov 7, 2022

Dr Harb was excellent to me during my visit.

Reviewed on Nov 3, 2022

We were left by the nurse who updated our information for 30 minutes with no explanation of what was happening. We were happy that Dr. Harb arrived and we were able to complete our appointment to a satisfactory conclusion.

Reviewed on Oct 10, 2022

Dr. Harb is an excellent care provider. He shows a genuine concern about my questions and concerns about my health.

Reviewed on Oct 10, 2022

Dr. Harb said they would call me with results from a test. I expected the nursing staff to call, but it was Dr. Harb. I was impressed that the Dr would call and not his staff. He really took time to listen to my concerns.

Reviewed on Oct 3, 2022

Dr. Serge Harb reviewed my testing and provided a detailed explanation & recommendations.

Reviewed on Sep 19, 2022

Dr. Harb was kind, enthusiastic and clearly very qualified. It was a good visit - even though it was a hard topic to discuss.

Reviewed on Sep 12, 2022

Excellent physician

Reviewed on Aug 25, 2022

Dr. Harb is absolutely amazing. He is very knowledgeable, caring, understanding, and up front and honest.

Reviewed on Jul 25, 2022

I want to point out Dr Harb. He is both an outstanding doctor and person. He represents what the Clinic is all about. He is one of the ribs in the back one that holds the Clinic up

Reviewed on Jul 18, 2022

Dr Harb is the most kind and caring person

Reviewed on Jul 18, 2022

Dr Harb is very caring sincere and kind person

Reviewed on Jul 18, 2022

Dr Harb is excellent!

Reviewed on Jun 27, 2022

I am impressed with Dr. Harb's true interest in my case

Reviewed on Jun 27, 2022

Dr Harb is attentive and interested.

Reviewed on Jun 23, 2022

Really appreciated how Dr Harb explained my condition and showed me some of the images to help me better understand the diagnosis.

Reviewed on Apr 18, 2022

Already have recommended the clinic and dr Harb to several people.

Reviewed on Apr 4, 2022

Dr. Harb is a great cardiologist and supportive doctor. I really appreciate having him on my side.

Reviewed on Mar 23, 2022

Dr Harb and all his staff were very professional, respectful, spent enough time explaining and guiding. Best in class

Reviewed on Mar 21, 2022

Dr. Harb was excellent. He got right to the Heart of the matter. Made a quick decision. I am very satisfied

Reviewed on Feb 21, 2022

Dr Harb is the best.

Reviewed on Jan 20, 2022

Dr Harb did a great job and I felt very confident in his ability as a doctor and as a person.

Reviewed on Jan 20, 2022

Can't say enough good about dr Harb

Reviewed on Jan 6, 2022

Excellent all the way around. Dr Harb is awesome!

Reviewed on Jan 6, 2022

Dr. Harb and his staff are great.

Reviewed on Dec 2, 2021

Dr Harb was wonderful. He explained everything, got thorough tests, and help come up with a plan for me

Reviewed on Nov 29, 2021

Excellent visit. Dr. Harb went out of his way to explain things, and answer all questions thoroughly and professionally. He even called at the end of the day to go over test results.He is a kind and excellent doctor!

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