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Summary

  • Dr. Dien Mach, MD is a board certified family physician in Patton, California. He is currently licensed to practice medicine in California. He is affiliated with DSH Patton.

Education & Training

  • Pomona Valley Hospital Medical Center
    Pomona Valley Hospital Medical CenterResidency, Family Medicine, 1997 - 1999
  • University of California (Irvine)
    University of California (Irvine)Residency, Radiation Oncology, 1996 - 1997
  • Los Angeles County-Harbor-UCLA Medical Center
    Los Angeles County-Harbor-UCLA Medical CenterInternship, Transitional Year, 1995 - 1996
  • Perelman School of Medicine at the University of Pennsylvania
    Perelman School of Medicine at the University of PennsylvaniaClass of 1995

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1997 - 2025
  • American Board of Family Medicine Family Medicine

Hospital Affiliations