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William Quismorio, MD, Family Medicine, Antioch, CA, Contra Costa Regional Medical Center

WilliamLumbaQuismorioMD

Family Medicine Antioch, CA

Physician

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Summary

  • Dr. William Quismorio, MD is a family physician in Antioch, California. He is currently licensed to practice medicine in California, New Jersey, and Illinois. He is affiliated with Contra Costa Regional Medical Center.

Education & Training

  • New York Medical College (Metropolitan)
    New York Medical College (Metropolitan)Residency, Pediatrics, 1984 - 1985
  • Lincoln Medical and Mental Health Center
    Lincoln Medical and Mental Health CenterInternship, Transitional Year, 1983 - 1984
  • University of Santo Tomas
    University of Santo TomasClass of 1978

Certifications & Licensure

  • NJ State Medical License
    NJ State Medical License 1985 - Present
  • CA State Medical License
    CA State Medical License 1985 - 2025
  • IL State Medical License
    IL State Medical License 1985 - 1987

Hospital Affiliations