Catherine Biren

Catherine Biren

MD, Dermatology

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About Catherine Biren

Dr. Biren was board certified in 1987 after serving as Chief Resident in Dermatology at UC Irvine/Long Beach VA Medical Center. In 1989, she opened her private dermatology practice and since then, has proudly served residents of Modesto and Oakdale, CA. She is an expert in skin cancer surgery, medical and cosmetic dermatology, and was voted Best Dermatologist in Stanislaus County. She also currently serves on the Board of the North American Clinical Dermatologic Society.


  • Northwestern University, 1980

Mount Zion Hospital and Medical Center

University of California - Irvine

Hospital Affiliations

    No Info Available

Accepted Insurances

  • Anthem Blue Cross - California
  • Blue Shield - California
  • Cigna
  • Health Net
  • Medicare
  • UnitedHealthCare
  • Aetna

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