Physicians
Richard A. Wickenheiser, MD
Internal Medicine
- Joined Lassen Medical Group:
- - 1983
- Board Certified:
- - 1983
- Education:
- - MD Medicine, University of Arizona
- - BS Medicine, University of North Dakota
- - BS Electrical and Electronics Engineering, North Dakota State University
Location: Suite B
Contact: 527-0414 or 528-4453
Office Hours
* Accepts Medicare, MediCal, Most Insurances, Private Pay
Sunday
Monday
9:30 am
4:40 pmLunch
12:00 pm
2:00 pmTuesday
Wednesday
9:30 am
4:40 pmLunch
12:00 pm
2:00 pmThursday
9:30 am
4:40 pmLunch
12:00 pm
2:00 pmFriday
9:30 am
4:40 pmLunch
12:00 pm
2:00 pmSaturday
- Departments
- • Family Practice/
- Osteopathic Medicine
- • Urgent Care/Walk-In Clinic
- • Pediatrics
- • Internal Medicine
- • Dermatology
- • Support Services
- Patient Center
- Request an Appointment
- New Patients
- What to Bring
- Find a Physician
- Forms
- Changes In Medicare
- 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
- Doctor on Call
- Lassen Medical Group Has a Doctor On Call 24 hours a day, 7 days a week in the following specialties:
- • Family Medicine
- • Internal Medicine
- • Pediatrics
- After Hours
- For after-hour urgent healthcare needs, our patients can call one of our Answering Services:
- • Red Bluff - 530-529-7237
- • Cottonwood - 530-242-4295
- If it is an emergency, dial 911.