Highlights
Age Groups Seen
- Adolescent
- Adult
Languages
- English
Gender
MaleLocations
- Cleveland Clinic Diabetes and Endocrinology
- 3733 Park East Drive, Suite 105, Beachwood, OH 44122
- Get Directions
Education & Board Certifications
Education
- Undergraduate: Case Western Reserve University School of Medicine, 1992
- Fellowship: Henry Ford Hospital, 1992
- Fellowship: Cleveland Clinic, 1990
- Residency: Cleveland Clinic, 1989
- Internship: Cleveland Clinic, 1987
- Medical Education: The Ohio State University, 1986
Board Certifications
- Endocrinology, Diabetes and Metabolism: American Board of Internal Medicine, 1993
- Internal Medicine: American Board of Internal Medicine, 1989
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 2026-03-19, Dr. Mendlovic 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.
Insurances Accepted
Video
Ratings & Reviews
4.9 out of 5
290 ratings, 25 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 4/7/2026
Dr Mendlovic was, as always, wonderful! So knowledgeable, a good listener, caring, sincere, and makes me feel like l am his only patient so l never feel rushed.
- 5 out of 5 starsReviewed on 4/6/2026
Dr.Mendlovic is awesome
- 5 out of 5 starsReviewed on 3/23/2026
Doctor very good. I would recommend for everyone.
- 5 out of 5 starsReviewed on 3/10/2026
The care provider explained my problem thoroughly & answered all my questions.
- 5 out of 5 starsReviewed on 2/6/2026
Dr. Mendlovic has been one of my favorite doctors for the past 10+ years. He is always easy to understand and he shows that he cares.
- 5 out of 5 starsReviewed on 1/26/2026
I cannot adequately express my appreciation for the care Dr. Mendlovic provides his patients. He listens, explains and demonstrates true care for the well being of those depending on him for care!
- 5 out of 5 starsReviewed on 1/26/2026
Dr mendolovic was very thorough in explaining my procedure and possible outcomes
- 5 out of 5 starsReviewed on 1/12/2026
Dr Mendlovic was very professional and courteous. He really listened and was very helpful will definitely recommend him to others!!
- 5 out of 5 starsReviewed on 12/29/2025
Dr Mendlovic is the best physician I have ever seen
- 5 out of 5 starsReviewed on 12/5/2025
Dr Mendlovic was very professional, knowledgeable, kind, compassionate, considerate & friendly
- 5 out of 5 starsReviewed on 11/21/2025
Dr. Mendlovic took time to discuss my issues and options. I always feel treated with dignity and as an individual.
- 5 out of 5 starsReviewed on 11/10/2025
Dr Mendlovic has been my doctor for quite a while and has always been great!
- 5 out of 5 starsReviewed on 10/20/2025
Dr. Mendlovic is a very courteous and friendly doctor and very knowledgeable. Listens and never makes me feel rushed
- 5 out of 5 starsReviewed on 10/8/2025
Dr. M is very professional and gracious. I never feel like a number during my appointments.
- 5 out of 5 starsReviewed on 9/15/2025
Dr Mendlovic is the BEST! He is always so caring, patient, a great listener, so knowledgeable, and never makes me feel rushed. I don't know what l would do without him helping me navigate this very challenging disease.
- 5 out of 5 starsReviewed on 8/19/2025
I have been seeing Dr. Mendlovic for many years & he always takes very good care of me. Answers my questions & concerns so I am comfortable with any health issues.
- 5 out of 5 starsReviewed on 8/4/2025
Dr Mendlovic and his office are very good at what they do
- 5 out of 5 starsReviewed on 7/15/2025
Dr. Mendlovic is very thorough. I never feel that he is in a hurry and always gives me explanations I can understand. I would recommend Dr. Mendlovic anyone
- 5 out of 5 starsReviewed on 7/8/2025
Dr. Mendlovic is very responsive on my chart when I have a question. I appreciate that.
- 5 out of 5 starsReviewed on 7/1/2025
Dr Mendlovic is great!
- 5 out of 5 starsReviewed on 6/23/2025
Pleasant, down to earth provider
- 5 out of 5 starsReviewed on 6/23/2025
Dr Mendlovic is an amazing Dr. He always listens and takes his time to thoroughly explain any concerns I might have I would highly recommend him to anyone
- 1 out of 5 starsReviewed on 6/23/2025
Didn't seem concerned and brushed my issues off as other issues.
- 5 out of 5 starsReviewed on 5/22/2025
My experience with my Dr appointment was good
- 5 out of 5 starsReviewed on 5/13/2025
Dr. Menlovic and staff with every appointment treats me with respect and understanding.