Skip to main content
William Loretan, DO, Internal Medicine, Ephrata, PA

William D Loretan DO

Hospital Medicine/Hospitalist


Physician

Join to View Full Profile
  • 446 N Reading RdSuite 301Ephrata, PA 17522

  • Phone+1 717-733-6546

  • Fax+1 717-733-6011

Are you Dr. Loretan?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

  • Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

Summary

  • Dr. William Loretan, DO is a board certified internist in Ephrata, Pennsylvania. He is currently licensed to practice medicine in Pennsylvania.

Education & Training

  • Geisinger Health System (Danville)
    Geisinger Health System (Danville)Residency, Internal Medicine, 1990 - 1993
  • Des Moines University College of Osteopathic Medicine
    Des Moines University College of Osteopathic MedicineClass of 1989
  • Texas College of Osteopathic Medicine
    Texas College of Osteopathic MedicineClass of 1989

Certifications & Licensure

  • PA State Medical License
    PA State License 1991 - 2026
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine