Castle Rock Clinic: 139 1st Avenue SW

PeaceHealth Medical Group - Castle Rock Clinic at 139 1st Avenue SW in Castle Rock, WA provides Family Medicine and Pediatric care.

Services at this location:

Family Medicine


Mailing address:
PeaceHealth Medical Group - Castle Rock Clinic
PO Box 3002
Longview, WA 98632

Telephone (360) 636-6920
fax (360) 274-2354


Monday to Friday  8:30 a.m.-5 p.m.
Saturday & Sunday  Closed

The Castle Rock Clinic is licensed as part of PeaceHealth St. John Medical Center. Patients seeking care at this hospital-based clinic may receive a separate billing for a facility-fee. This fee could result in higher out-of-pocket expenses for patients.​​​