Jeffrey Wei, MD
Accepting new patients

Jeffrey Wei, MD

  • Endocrinology
Average rating: 5.0
| 330 ratings
Ventura Primary & Specialty Care | 6633 Telephone Road, Suite 150, Ventura, CA 93003


Dr. Wei was born and raised in Los Angeles County. He received his medical degree from Boston University School of Medicine. He completed his internal medicine residency at the University of California Davis Medical Center and endocrinology fellowship at the University of California Los Angeles Medical Center. His clinical interests include the management of obesity. He finds teaching endocrinology to both students and patients alike to be most rewarding. Outside of work, he enjoys spending time with family and exploring the Ventura County area and beyond. 




Medical Board Certifications

Endocrinology, Diabetes and Metabolism, American Board of Internal Medicine, 2022
Internal Medicine, American Board of Internal Medicine, 2019


Endocrinology, UCLA School of Medicine, 2021


Internal Medicine, UC Davis School of Medicine, 2019


MD, Boston University School of Medicine, 2016

Hospital Affiliations

Ronald Reagan UCLA Medical Center

Medical Services


  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • Centivo
  • Cigna
  • First Health
  • Health Net of California
  • Interplan (part of HealthSmart)
  • L.A. Care
  • MultiPlan
  • UFCM Health System
  • Prime Health Services
  • Private Healthcare Systems (PHCS)
  • UnitedHealthcare

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