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Mark Showen, MD, Pediatrics, San Mateo, CA, Mills-Peninsula Medical Center

MarkHarrisonShowenMD

Pediatrics San Mateo, CA

Peninsula Pediatrics-Stanford Children's Health

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Education & Training

  • Kaiser Permanente Northern California
    Kaiser Permanente Northern CaliforniaResidency, Pediatrics, 1983 - 1985
  • Children's Hospital/Boston Medical Center
    Children's Hospital/Boston Medical CenterInternship, Pediatrics, 1982 - 1983
  • University of California, Davis, School of Medicine
    University of California, Davis, School of MedicineClass of 1982

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1984 - 2025
  • American Board of Pediatrics Pediatrics

Press Mentions

  • Bad Refrigerator at Stanford Children's Health Medical Office Means 1,551 Kids Need Re-Vaccination
    Bad Refrigerator at Stanford Children's Health Medical Office Means 1,551 Kids Need Re-VaccinationOctober 2nd, 2015

Hospital Affiliations