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Margarita Barreiro, MD

Margarita Barreiro, MD



48 Ratings 7 Reviews



Accepting New Patients

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  • Neuroendocrine Disorders
  • Parathyroid Disease
  • Pituitary Disorders
  • Thyroid

Languages Spoken

English, Tagalog

Office Locations

DO Mather 1600

11100 Euclid Ave
Suite: 1600
Cleveland, OH 44106

UH Minoff Health Center at Chagrin Highlands

3909 Orange Pl
Suite: 3100
Beachwood, OH 44122

Patient Experience Reviews

4.9 out of 5

48 Ratings

Patient Comments (7)

Reviewed On 8/1/2023
I see another physician in the practice and the office always seems to be overwhelmed with prescriptions. Myself and my pharmacist have had difficulties over the years to communicate and receive prompt communication.

Reviewed On 8/1/2023
Great service and friendly staff

Reviewed On 7/1/2023
Always, a productive & pleasant experience.

Reviewed On 7/1/2023
It was a Very enjoyable visit and very kind and caring attitude by everyone there.

Reviewed On 5/1/2023
I really liked the Dr would like her to see patients on the west side of Cleveland which is closer for me

Reviewed On 5/1/2023
This was my first visit with Dr. Barriero because Dr. *** retired.I look forward to the healthcare that she will provide.She was knowledgeable and pleasant and I enjoyed meeting her.I enjoyed being back on the main campus again! Best to all at UH.

Reviewed On 5/1/2023
My wait time to see doctor was delayed because the previous patient had many questions and concerns and the doctor took the time to answer all of his questions. I respect her for that and didn't mind waiting for her.

Certifications & Memberships

  • Internal Medicine - American Board of Internal Medicine


Fellowship | Endocrinology
Endocrinology - UH Cleveland Medical Center (2020 - 2022)

Residency | Internal Medicine
Internal Medicine - Morristown Memorial Hospital (2017 - 2020)

Medical Education
Our Lady Of Fatima University College Of Medicine (2015)

Ramapo College Of New Jersey (2009)

Industry Relationships

University Hospitals is committed to transparency in our interactions with industry partners, such as pharmaceutical, biotech, or medical device companies. At UH, we disclose practitioner and their family members’ ownership and intellectual property rights that are or in the process of being commercialized. In addition, we disclose payments to employed practitioners of $5,000 or more from companies with which the practitioners interact as part of their professional activities. These practitioner-industry relationships assist in developing new drugs, devices and therapies and in providing medical education aimed at improving quality of care and enhancing clinical outcomes. At the same time, UH understands that these relationships may create a conflict of interest. In providing this information, UH desires to assist patients in talking with their practitioners about industry relationships and how those relationships may impact their medical care.

UH practitioners seek advance approval for certain new industry relationships. In addition, practitioners report their industry relationships and activities, as well as those of their immediate family members, to the UH Office of Outside Interests annually. We review these reports and implement management plans, as appropriate, to address conflicts of interest that may arise in connection with medical research, clinical care and purchasing decisions.

View UH’s policy (PDF) on practitioner-industry relationships.

As of December 31, 2016, Margarita Barreiro did not disclose any Outside Relationships with Industry.