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Department Endocrinology, Diabetes and Metabolism
Primary Location Beachwood Medical Office
Type of Doctor Adults Only
Languages English
Surgeon No
Primary Location

Beachwood Medical Office

Specialties & Treatments

Treatment & Services

  • Blood Tests
  • Bone Density Testing
  • Endocrinology
  • Hormone Replacement Therapy
  • Medical Weight Management
  • Thyroid Ultrasound
  • Thyroid Ultrasound And Biopsy
View all 7 Treatment & Services +

Specialty in Diseases & Conditions

  • Acanthosis Nigricans
  • Acne
  • Acromegaly
  • Addison's Disease
  • Adrenal disorders
  • Adrenal Hyperplasia
  • Adrenal insufficiency
  • Adrenal Tumors
  • Adrenocortical Carcinoma
  • Alopecia Areata
  • Amenorrhea
  • Amyloidosis
  • Androgen Deficiency (Low Testosterone)
  • Androgen Excess
  • Beta-cell disorders
  • Bone Disorders
  • Calcium Disorders
  • Carcinoid Syndrome
  • Cardiovascular Risk Prevention
  • Conn's Syndrome
  • Craniopharyngiomas
  • Cushing's Syndrome
  • Diabetes
  • Diabetes - Care & Treatment
  • Diabetes - Complications
  • Diabetes - Type 1
  • Diabetes - Type 2
  • Diabetes Mellitus
  • Diabetes, Gestational
  • Diabetic Foot Problems
  • Diabetic Retinopathy
  • Dysmenorrhea
  • Empty sella
  • Endocrine Cancer
  • Endocrine Complications of Pregnancy
  • Endocrine Disorders
  • Erectile Dysfunction
  • Familial Multiple Endocrine Neoplasia
  • Fasting hypoglycemia
  • Fibrous Dysplasia
  • Flushing Syndromes
  • Galactorrhea
  • Goiter
  • Graves' Disease
  • Growth hormone deficiency
  • Growth hormone excess
  • Gynecomastia
  • Hair Loss in Women
  • High Cholesterol
  • Hirsutism
  • Hyperaldosteronism
  • Hyperandrogenism
  • Hypercalcemia
  • Hyperprolactinemia
  • Hypertension - High Blood Pressure
  • Hypertriglyceridemia
  • Hypocalcemia
  • Hypoglycemia
  • Hypogonadism
  • Hypophysitis
  • Hypothyroidism
  • Infertility
  • Klinefelter Syndrome
  • Low Testosterone
  • Mastocytosis
  • McCune-Albright Syndrome
  • Menopause
  • Menopause, Male
  • Metabolic Diseases
  • Metabolic Syndrome
  • Neuropathy - Diabetic
  • Obesity
  • Osteomalacia
  • Osteopenia
  • Osteoporosis
  • Ovarian Cysts
  • Paget's Disease
  • Pancreatic Endocrine Tumors
  • Parathyroid Disease Description
  • Pheochromocytoma
  • Polycystic Ovary Syndrome
  • Primary Hyperaldosteronism
  • Prolactin Excess States
  • Prolactinoma
  • Reactive hypoglycemia
  • Renal Osteodystrophy
  • Sexual Dysfunction
  • Sexual Hormone disorders
  • Thyroid and pregnancy
  • Thyroid Cancer
  • Thyroid Disease
  • Thyroid Nodule
  • Turner Syndrome
  • Zollinger-Ellison Syndrome
View all 94 Specialties +


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About Daniel Mendlovic, MD

Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Undergraduate - Case Western Reserve University
Cleveland, OH USA

Fellowship - Henry Ford Hospital
Endocrinology, Diabetes & Metabolism
Detroit, MI USA

Fellowship - Cleveland Clinic
Cleveland, OH USA

Residency - Cleveland Clinic
Internal Medicine
Cleveland, OH USA

Internship - Cleveland Clinic
Internal Medicine
Cleveland, OH USA

Medical Education - The Ohio State University
Columbus, OH USA

Additional Training

Professional Highlights


  • Internal Medicine
  • Internal Medicine - Endocrinology, Diabetes and Metabolism

Awards & Honors

Innovations & Patents


Research & Publications

Research & Publications

See publications for Daniel Mendlovic, 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 10/12/2022, 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.

Patient Satisfaction Reviews

295 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
Courtesy, Respect & Concern 4.9
Patient Rating of Doctor 4.9

25 Patient Comments

Reviewed on Dec 15, 2022

During the biopsy Dr. Mendlovic was very kind and concerned about my comfort.

Reviewed on Dec 8, 2022

I have been a long time patient of dr mendlovics and he is the best. He is always concerned about my health care needs.

Reviewed on Dec 1, 2022

Appt w/Dr Mendlovic was excellent. Very knowledgeable & personable.

Reviewed on Nov 22, 2022

Dr is extremely helpful and takes time to answer any concerns.

Reviewed on Nov 18, 2022

I had a great and succesfull visit with Dr. Mendlovic. Thank you

Reviewed on Nov 7, 2022

Dr Mendlovic always takes his time with me. I don't feel rushed or like my questions aren't important. I really appreciate that. It's very important to me.

Reviewed on Nov 4, 2022

The doctor was amazing. He was personable and took his time with me. Great at explaining things. I Highly recommend him!

Reviewed on Nov 4, 2022

Amazing doctor! I highly recommend. My appointment went smoothly and he took his time and explained things.

Reviewed on Nov 3, 2022

Thankful to Dr .Mendlovic for scheduling me in spite of being very busy

Reviewed on Sep 30, 2022

Dr was very nice

Reviewed on Sep 16, 2022

Dr M was very kind. He put me at ease. I really appreciate that he speaks to you on your level of understanding he is informative and listens. Dr M included me in decision making and assured me I could cal him at anytime with questions.

Reviewed on Sep 12, 2022

I recommend DR M to everyone. He's great

Reviewed on Sep 6, 2022

Dr mendlovic is the best endocrinologist. I trust him with my care.

Reviewed on Jul 22, 2022

Very reasonable, thoughtful, smart and great listener. Will continue to have him as my doctor.

Reviewed on Jul 14, 2022

Dr is wonderful. Excellent care. Nice person

Reviewed on Jul 14, 2022

Very knowledgeable and patient Dr. Answered all of my questions

Reviewed on Jul 7, 2022

Staff at Dr. Mendlovic's office is terrific

Reviewed on May 11, 2022


Reviewed on Apr 29, 2022

Dr. Mendlovic is amazing. He always explains what is going on and the need for future follow up visits, labs, etc. I recommend him all the time to my family and friends. He never rushes through the visit and I feel that he LISTENS to my concerns. He always wants to make sure that I understand what is going on with my thyroid and levels.

Reviewed on Apr 28, 2022

Best Dr at the Clinic. Biggest reason to go to clinic for health care

Reviewed on Apr 19, 2022

Dr Mendlovic showed professional knowledge and communication concerning my condition. I felt like I was receiving good care and had a good visit!!

Reviewed on Apr 19, 2022

This provider was all about giving me all the disclaimers regarding my situation. It wasn't really a pleasant experience.

Reviewed on Mar 3, 2022

The doctor was beyond caring!!! I had been extremely stressed about my condition. The doctor stated he would only do the procedure if he could see the nodules. He performed his own ultrasound and didn't see anything that he would want to biopsy. I had been stressed about the procedure for months. The doctor was calm and caring. I would highly recommend him to everyone. His bedside manner is exceptional. He had complete knowledge of what needed and didn't need to be done. He is truly an EXCEPTIONAL specialist.

Reviewed on Feb 25, 2022

Dr. Mendlovic is always very nice to me, I almost always bring questions on paper and he lets me ask them without rushing me. He does everything he needs to during my visit that has to do with my thyroid. He's very soft spoken, I like a doctor like that.

Reviewed on Feb 3, 2022

Ease of getting care from a doctor is usually not good. That does not include dr mendlovic.

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