Physicians
Marie Tumusok, MD

Internal Medicine
- Joined Lassen Medical Group:
- - 2007
- Board Certified:
- - 2007
- Education:
- - University of Philippines
- Residency and Training:
- - Englewood Hospital and Medical Center, Categorical Internal Medicine, Englewood, New Jersey, 2004-2007
- Language(s) other than English:
- - Filipino (Tagalog) and Visayan.
- - History taking and physical exam in Spanish
- Personal Interests:
- - Guitar playing, Dragon Boat rowing, Scuba diving
Location: Suite D
Contact: 527-0414 or 528-4456
Office Hours
-
Sunday
-
Monday
9:00 am
5:00 pm
Lunch
12:00 pm
2:00 pm
-
Tuesday
9:00 am
5:00 pm
Lunch
12:00 pm
2:00 pm
-
Wednesday
-
Thursday
9:00 am
5:00 pm
Lunch
12:00 pm
2:00 pm
-
Friday
9:00 am
5:00 pm
Lunch
12:00 pm
2:00 pm
-
Saturday
- 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
- 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.

