Photo of Diana C. Negreanu, MD

Diana C. Negreanu, MD

Accepting New Patients
5050 Northeast Hoyt Street, Suite 317
Portland, OR 97213
2026.5 miles away
Speaks: English
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The Endocrine Clinic

5050 Northeast Hoyt Street, Suite 317, Portland, OR 97213

About Diana C. Negreanu

Dr. Diana Negreanu is an endocrinologist in Portland, Oregon and is affiliated with multiple hospitals in the area, including Adventist Medical Center-Portland and Providence Portland Medical Center. She received her medical degree from Iuliu Hatieganu University of Medicine and Pharmacy and has been in practice for more than 20 years.

Fellowship

Diabetes Center and Clinic
1995

Fellowship

Oregon Health & Science University School of Medicine
2007

Internship

Universitatea De Medicina Si Farmacie Iuliu Hatieganu

Medical School

Universitatea De Medicina Si Farmacie Iuliu Hatieganu
1991

Residency

Danbury Hospital

Board Certifications
  • American Board of Internal Medicine, Endocrinology Diabetes and Metabolism
The Endocrine Clinic
5050 Northeast Hoyt Street, Suite 317
Portland, OR 97213

Affiliated Locations
Providence Portland Medical Center

Clinical Interests

  • Cholesterol Disorders
  • Diabetes Mellitus
  • Hyperthyroidism
  • Hypothyroidism
  • Parathyroid Disease
  • Polycystic Ovary Syndrome
  • Testosterone Deficiency
  • Thyroid Nodule
  • Type 1 Diabetes
  • Type 2 Diabetes