Browse Health
Internist, Cardiologist (heart)
17 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Guilherme Oliveira:

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Specialties & Research

Dr. Guilherme Oliveira, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 8 areas:
  • Acute Coronary Syndrome (ACS)
  • Amyloidosis
  • Heart Block
  • Heart Failure
  • Heart Transplantation
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

Dr. Oliveira graduated from Universidade Federal Fluminense, Niteroi.


Dr. Oliveira has 4 hospital affiliations:

  • Uh Richmond Medical Center 
  • University Hospitals Geauga Medical Center 


  • English
  • Portuguese
  • Spanish

> > > > Dr. Guilherme Oliveira, MD

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Additional Information
Dr. Guilherme Oliveira MD is a male Internist, has 17 years of experience and practices in Internal Medicine and Cardiovascular Disease.
Where does Dr. Guilherme Oliveira practice?
Dr. Guilherme Oliveira has 3 office locations.
Dr. Guilherme Oliveira practices Internal Medicine and Cardiovascular Disease near Mentor, OH.
Additional practice locations include: Cleveland, OH.
See Mentor Internists and Mentor Cardiologists.