Department Internal Medicine and Geriatrics
Primary Location Sheffield Family Health Center
Type of Doctor Both Adults and Children & Adolescents
Languages English
Surgeon No


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Residency - Fairview General Hospital
Internal Medicine
Cleveland, OH USA

Medical Education - Damascus University-Faculty of Medicine


  • Internal Medicine
Research & Publications

Research & Publications

See publications for Mazen Dahbar, 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 12/14/2018, Dr. Dahbar 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

128 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
4.8 out of 5
Explains 4.7
Courtesy, Respect & Concern 4.8
Patient Rating of Doctor 4.7

28 Patient Comments

Reviewed on Sep 1, 2020

DR. DAHBAR had me with hello, the very first time we met.He is sincere, knowledgeable, detailed, a listener, decisive, and immediately has a vision and plan for me and for each patient I am sure.I appreciate his sincerity!

Reviewed on Jul 29, 2020

he could care less what I was telling him. I felt like I was an inconvenience to him. I will be searching for another primary care physician.

Reviewed on Jul 27, 2020

excellent care,staff and Dr.Dahbar knows his stuff.Best doctor ive had.

Reviewed on Jul 13, 2020

I definitely would recommend Dr. Dahbar to anyone. In fact I told him several years ago, if my insurance changed back to use Cleveland Clinic, I would return to be cared for by him.

Reviewed on Jun 27, 2020

Dr Duhbar is respectful and encouraging every time I visit him. He truly encourages me to make positive goals to improve my health.

Reviewed on Jun 27, 2020

Dr Duhbar is always pleasant, makes positive suggestions and is encouraging.

Reviewed on Jun 17, 2020

Excellent care provider. Very logical and patient. Will definitely see him again

Reviewed on Jun 9, 2020

it was a good experience. it was my first virtual visit. he's a very kind doctor.

Reviewed on Jun 9, 2020

The doctor was very courteous.

Reviewed on Jun 3, 2020

Dr.Dahbar is one of the most attentive to detail doctors that I have met.

Reviewed on Jun 3, 2020

I am very satisfied with my doctor, could not ask for a better one.

Reviewed on May 15, 2020

Dr.dahbar is very efficient! gets straight to the issues!!

Reviewed on Mar 17, 2020

the doctor and everyone that I encountered were great. I am glad to be their patient!

Reviewed on Mar 7, 2020

Dr.Dahbar is awesome and I trust him fully.

Reviewed on Feb 18, 2020

I love going to the Cleveland clinic. Dr Dahbar is my Doctor there. He is a listener and very concerned with my healthcare. His staff is friendly and kind my visit is always good there. They take care of anything that I need.

Reviewed on Feb 18, 2020

yes I tell others about the staff and Doctors there and how I am satisfied there.

Reviewed on Feb 11, 2020

the doctor answered all my questions and talked to me about everything I went for. when he talks to you he doesn't make you feel that you don't know anything. he is patient and understanding.

Reviewed on Feb 10, 2020

Excellent provider.

Reviewed on Feb 7, 2020

Dr Dahbar is a very good care provider, as a Christian in my eyes he is a small in size person, like King David who slew, and brought down the giant, that is the power of Dr Dahbar as a care giver, mighty,.

Reviewed on Jan 31, 2020

my doctor showed me the way to get Released from an opioid addiction I took the route and have been clean every sense

Reviewed on Jan 31, 2020

I told my doctor I had a sharp pain in my left breast immediately he scheduled me for a sonogram

Reviewed on Jan 28, 2020

Dr. Dahbar is a wonderful doctor. He is knowledgeable and know my case.

Reviewed on Jan 24, 2020

I'm a pharmacist and interact with doctors daily. Dr. Dahbar is among the very best. Most doctors are very specialized in their knowledge. He, however, is extremely well-rounded, thorough, and an incredible listener. I went several years between appointments and he remembered small details from my history. A truly impressive physician.

Reviewed on Jan 18, 2020

I love my new Doctor

Reviewed on Nov 22, 2019

Fantastic doctor and fantastic receptionists. enjoy coming 4 my appointments.

Reviewed on Nov 22, 2019

Fantastic doctor,

Reviewed on Nov 22, 2019

I definitely would recommend going 2 this facility. the doctor and help are fantastic.

Reviewed on Oct 21, 2019

I like that Dr Dubar is quick but thorough . He listens and always makes sure I get everything done while I'm there during my visits.

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