Anticoagulation services
Drive-through appointments
Northbay Health Anticoagulation now offers drive-through Coumadin appointments out of Northbay VacaValley Hospital, between the Emergency Ambulance Entrance and Receiving Dock (entrance off of Ulatis Drive). Appointment hours are from 8 a.m. to 5 p.m. on: Mondays, Tuesdays, Thursdays and Fridays.
Northbay Healthcare's Anticoagulation Service is available to support patients taking Warfarin (brand name Coumadin ®) and manage any side effects of the drug. Although Warfarin is a life-saving medication that prevents blood clots and stroke, adverse reactions to it can occur if not managed closely.
Northbay Health's service helps to reduce possible side effects and assist patients in receiving the maximum health benefits from their prescriptions.
What does the Coumadin clinic offer?
Participants in the Coumadin Clinic meet at least once every four weeks with a specially trained clinical pharmacist who evaluates the medication dosage and appropriately adjusts the level if necessary. Dosage adjustments are made right away, minimizing the possibility of complications and side effects.
Please note that admission into the Coumadin Clinic requires a physician referral and regular appointments.
Frequently asked questions
Find the best doctor for you
View providers specializing in primary care in Vacaville and Fairfield.

Angela Brennan, DO
Family Medicine, Primary Care

Gilbert Chang, MD
Pediatrics, Primary Care

Douglas Freeman, MD
Family Medicine, Primary Care

Ehsan Ghods, DO
Family Medicine, Primary Care

Michael Ginsberg, MD
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Ali Hassani, MD
Internal Medicine, Primary Care

Matthew Heeren, MD
Pediatrics, Primary Care

Alina Hongsakaphadana, MD
Family Medicine, Primary Care

Shanaz Khambatta, DO
Family Medicine, Primary Care

Stephen Newman, MD
Family Medicine, Primary Care

Teresa Whitley, MD
Internal Medicine, Primary Care

Judy Yang, DO
Pediatrics, Primary Care
Locations
Northbay Health's Anticoagulation services are available from 8:00 a.m. through 5:00 p.m. from Monday through Friday. Call us at 707-624-7676 with questions.



