Saint Alphonsus Health System
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New Plymouth

The Saint Alphonsus Medical Group – Family Medicine clinic in New Plymouth, ID delivers comprehensive, allowing patients with routine and chronic needs access to care in one family-friendly and convenient location.

Family medicine services including:

  • Routine and preventative screenings
  • Wellness exams
  • Sports physical examinations
  • Management of chronic conditions
  • Lab
  • X-Ray

Appointments and Walk-ins welcome

Our Provider

Roy Sternes, PA-C

Roy Sternes, PA-C

Education: Ohio University
Care Philosophy: "I am truly honored to care for people in our local community and adhere to the philosophy of treating body, mind and spirit of those we care for."
Call 208-674-1444 to schedule an appointment.

Appointment Request

Location and Contact Information

213 North Plymouth Ave. New Plymouth, ID 83655
Phone: 208-674-1444 | Fax: 208-674-1440

Mailing Address:
PO Box 98
New Plymouth, ID 83655


Monda | 8:00 a.m. - 12:00 p.m.
Tuesday - Friday | 8:00 a.m. - 5:00 p.m.