Highlights
Age Groups Seen
- Adult
Languages
- French
- Arabic
- English
Gender
MaleAbout Serge Harb
Biography
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 & Board Certifications
Education
- Fellowship: Cleveland Clinic, 2018
- Fellowship: Cleveland Clinic, 2016
- Residency: Cleveland Clinic, 2013
- Internship: Hotel Dieu de France Hospital, 2010
- Medical Education: Saint Joseph University, 2009
Board Certifications
- Adult Comprehensive Echocardiography: National Board of Echocardiography, 2019
- National Board of Echocardiography: National Board of Echocardiography, 2019
- Cardiovascular Computed Tomography: Alliance for Physician Certification and Advancement, 2018
- Cardiovascular Disease: American Board of Internal Medicine, 2016
- Nuclear Cardiology: Alliance for Physician Certification and Advancement, 2015
Professional Memberships
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 2026-03-16, Dr. Harb has reported the financial relationships with the companies listed below.
Consulting and/or Speaking. Dr. Harb receives fees of $5,000 or more per year (or, in rare cases, equity or stock options) as a paid consultant, speaker or as a member of an advisory committee for the following companies:
- Mitria Medical, LLC
- Boston Scientific Corporation
- Abbott Laboratories
- Edwards Lifesciences LLC
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
Video
Ratings & Reviews
4.9 out of 5
187 ratings, 29 reviewsThe 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.
- 5 out of 5 starsReviewed on 4/8/2026
Very good doctor
- 5 out of 5 starsReviewed on 4/6/2026
Dr Harb immediately understood my situation and provided excellent care.
- 5 out of 5 starsReviewed on 3/31/2026
Dr. Serge Harb is a great doctor to work with, cares and listens and Is genuinely a nice person.
- 5 out of 5 starsReviewed on 2/18/2026
Dr Harb is very personable and attentive to any info or concerns I was explaining. Dr Harb explained future treatment plan.tests/ labs and was
- 5 out of 5 starsReviewed on 2/10/2026
Dr Harb and his crew were very good to me and very helpful
- 5 out of 5 starsReviewed on 2/10/2026
DR.Harb is very kind and nice. He answered my questions clearly with patience.
- 5 out of 5 starsReviewed on 1/9/2026
It was a relief to speak with a doctor who understood the magnitude of my problem and openly talk about options. My local hospital gave me minimal support, including finding a surgeon, in the 6 months I waited for this appointment to get a better understanding of what might be done.
- 5 out of 5 starsReviewed on 12/24/2025
Dr. Harb is an excellent physician. My communication with him is outstanding.
- 5 out of 5 starsReviewed on 12/24/2025
Really helped me obtain a new cardiologist after De Emery left CC. I liked the options with Dr Harb for my annual hear evaluation.
- 5 out of 5 starsReviewed on 12/24/2025
Dr Harb was an excellent cardiologist with good advice and information. He listened well and we had a great discussion during our conversation. Look forward to seeing him in November 2026 for my annual heart evaluation.
- 5 out of 5 starsReviewed on 12/24/2025
Very satisfied with the service doctors very caring
- 5 out of 5 starsReviewed on 12/24/2025
Dr Harb has been helpful, caring and inspiring through out my health journey!
- 5 out of 5 starsReviewed on 12/18/2025
Dr. Harb is very considerate in listening and taking time with his patients. He is kind and understanding.
- 5 out of 5 starsReviewed on 12/2/2025
Dr. Harb was very clear, knowledgeable about my history and about the whole process which gave me a lot of confidence in his conclusions and directions.
- 5 out of 5 starsReviewed on 11/13/2025
Great and detail doctor.
- 5 out of 5 starsReviewed on 11/13/2025
Dr. Harb was amazing. Such a kind doctor. I want my son to see him because he has potentially the same issue as I do.
- 5 out of 5 starsReviewed on 11/13/2025
Great physician and professional. Dr Hatb keep me aware and listens well.
- 5 out of 5 starsReviewed on 11/13/2025
Dr Harb.....is the best
- 5 out of 5 starsReviewed on 11/4/2025
Dr. Harb is fabulous!
- 5 out of 5 starsReviewed on 10/22/2025
Outstanding provider
- 5 out of 5 starsReviewed on 10/16/2025
PA was not prepared for our visit. Started discussing procedure/process for a different valve of the heart. Felt like a wasted appointment. Everything else was great and I appreciated the time taken with me.
- 5 out of 5 starsReviewed on 10/7/2025
Dr. Harb was very kind and explained any and all further procedures that could take place.
- 5 out of 5 starsReviewed on 8/4/2025
Dr. Harb is a very kind, caring, intelligent person. I would recommend him to everyone.
- 5 out of 5 starsReviewed on 8/4/2025
Always enjoy seeing Dr. Harb such a wonderful human being first before a doctor!!
- 5 out of 5 starsReviewed on 7/22/2025
Dr. HARB Is brilliant and I trust his jjudgment..
- 5 out of 5 starsReviewed on 6/10/2025
Dr Harb does a great job!!!
- 5 out of 5 starsReviewed on 6/10/2025
Dr. Harb explained possible surgeries and the results of those surgeries and how they might be affected by my age and health problems. He was truthful, which is what I wanted.
- 5 out of 5 starsReviewed on 5/19/2025
Dr. Harb is a fantastic doctor!
- 5 out of 5 starsReviewed on 5/9/2025
He is a wonderful Doctor. He takes time to listen and is brilliant. He checks your test results and is on top of things