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Sonia Siu, MD, Internal Medicine, Elwyn, PA, Riddle Hospital


Internal Medicine Elwyn, PA

Hospital Medicine/Hospitalist


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  • Dr. Sonia Siu, MD is a board certified internist in Elwyn, Pennsylvania. She is currently licensed to practice medicine in Pennsylvania, New York, and Massachusetts. She is affiliated with Riddle Hospital, Lankenau Medical Center, and Penn Presbyterian Medical Center.

Education & Training

  • Virginia Mason Franciscan Health
    Virginia Mason Franciscan HealthResidency, Internal Medicine, 2004 - 2006
  • Sidney Kimmel Medical College at Thomas Jefferson University/TJUH
    Sidney Kimmel Medical College at Thomas Jefferson University/TJUHInternship, Internal Medicine, 2003 - 2004
  • University of Pittsburgh School of Medicine
    University of Pittsburgh School of MedicineClass of 2003

Certifications & Licensure

  • VT State Medical License
    VT State Medical License Current
  • PA State Medical License
    PA State Medical License 2003 - 2024
  • NY State Medical License
    NY State Medical License 2012 - 2019
  • MA State Medical License
    MA State Medical License 2006 - 2012
  • American Board of Internal Medicine Internal Medicine

Hospital Affiliations