Lassen Medical Group: 50 Years of Service to Tehama County
Lassen Medical Group has provided comprehensive, quality care to Tehama County's families since 1956. Choose from 30 compassionate providers in Red Bluff and Cottonwood who are committed to keeping you healthy, so you can enjoy life's precious moments.
- Patient Center
- Request an Appointment
- New Patients
- What to Bring
- Find a Physician
- Forms
- Sign up for Health Updates
- Locations
- 2450 Sister Mary Columba Dr.
- Red Bluff, CA 96080
- Phone: 530-527-0414
- Google Map
- 20833 Long Branch Drive
- Cottonwood CA 96022
- Phone: 530-347-3418
- Google Map




