MarkHarrisonShowenMD

Pediatrics • San Mateo, CA

Peninsula Pediatrics-Stanford Children's Health

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Office
50 S San Mateo Dr
Suite 180
San Mateo, CA 94401
Phone+1 650-342-4145

Fax+1 650-342-2070

Education & Training

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

Certifications & Licensure

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-VaccinationOctober 2nd, 2015