Dr. Diana C Negreanu MD Endocrinologist

Dr. Diana Negreanu is an endocrinologist in Portland, Oregon and is affiliated with Adventist Medical Center. She received her medical degree from Iuliu Hatieganu University of Medicine and Pharmacy and has been in practice for 9 years. She is one of 7 doctors at Adventist Medical Center who specialize in Endocrinology, Diabetes & Metabolism.

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Office Location

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Specialty & Clinical Interests

Endocrinologist: Diabetes

Hospital Affiliation

Adventist Medical Center

Education & Medical Training

Danbury Hospital
Residency, Internal Medicine, 2001 - 2004

Oregon Health & Science University
Fellowship, Endocrinology, Diabetes and Metabolism, 2004 - 2007

Iuliu Hatieganu University of Medicine and Pharmacy
Class of 1991

Publications & Presentations

[Survey of the prevalence of smoking in Rumanian teachers].
Mihaltan, F., Ghiculete, D., Enache, G., Negreanu, D., Tabacu, E., Petrui, J. D.

[The morphopathological aspects of the trabecula in glaucoma].
Cr?i?oiu, S., Negreanu, D.

Insurances Accepted

  • Aetna Choice POS II
  • BCBS Blue Card PPO
  • CIGNA Open Access
  • CIGNA PPO
  • First Choice
  • First Health PPO
  • Great West PPO
  • Health Net Oregon CommunityCare
  • Health Net Oregon PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • ODS Network
  • Pacificare HMO
  • PacificSource Preferred PSN
  • Providence Health System Personal Option
  • Providence Health System Preferred PPO
  • Regence Oregon - Preferred Provider Network
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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