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Mary O'Callaghan, MD, Family Medicine, El Segundo, CA

Mary Anne O'Callaghan MD


Physician

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  • 845 Maryland StEl Segundo, CA 90245

  • Phone+1 310-640-9604

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Summary

  • Dr. Mary O'Callaghan, MD is a family physician in El Segundo, California. She is currently licensed to practice medicine in California.

Education & Training

  • St Johns Hospital
    St Johns HospitalInternship, Transitional Year, 1952 - 1952
  • Royal College of Surgeons Ireland
    Royal College of Surgeons IrelandClass of 1949

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1961 - 2022