Cottonwood Hours
Regular Business Hours
Monday through Friday: 7:30 a.m. to 5:00 p.m.
Acute Care Walk-In Clinic – Closing hours may vary depending on patient volume
Monday through Friday: 7:30 a.m. to 5:00 p.m.
(Saturday and Sunday – CLOSED)
Laboratory Department
Monday through Thursday: 7:30 a.m. to 3:55 p.m.
Fridays: 7:30 a.m. to 11:55 a.m.
Pediatric Shot Room/Immunizations
Monday through Friday: 8:30 a.m. to 4:30 p.m.
Closed for Lunch 1:00 p.m. to 2:00 p.m.
After-Hours Service
For emergencies, always call 911. If you need to leave a message for us, please call our answering service at (855) 489-3957.
Cottonwood Clinic Address
20833 Long Branch Drive
Cottonwood CA 96022
Phone: (530) 347-3418