Primary & Urgent Care at Federal Way
Primary Care Appointments
Book appointment online
Do you have a MyChart (patient) account that you would like to use to schedule?
Note: In MyChart, you can book with a provider you have seen in the last three years. To book with a provider at this clinic that you have not seen before, book as a guest.
Note: In MyChart, you can book with a provider you have seen in the last three years.
Please call [clinic_phone_display] to schedule your appointment instead.
We're sorry but only patients who have visited a provider at this clinic in the last three years and have a MyChart account may book online.
Don't have a patient account? Sign up for MyChart.
You can book an appointment online in one medical specialty at this clinic.
Don't see what you're looking for? Call the clinic at [clinic_phone_display].
Choose a medical specialty
Don't see what you're looking for? Call the clinic at [clinic_phone_display].
You can book one appointment type online at this clinic.
Don't see what you're looking for? Call the clinic at [clinic_phone_display].
Choose your appointment type
Don't see what you're looking for? Call the clinic at [clinic_phone_display].
Primary Care
Day of Week | Hours Open |
---|---|
Monday | 7:00 am - 6:00 pm |
Tuesday | 7:00 am - 6:00 pm |
Wednesday | 7:00 am - 5:00 pm |
Thursday | 7:00 am - 6:00 pm |
Friday | 7:00 am - 5:00 pm |
Saturday | 8:00 am - 4:00 pm |
Sunday | Closed |
Urgent Care Walk-in Visits
Urgent Care
Day of Week | Hours Open |
---|---|
Monday | 10:00 am - 8:00 pm |
Tuesday | 10:00 am - 8:00 pm |
Wednesday | 10:00 am - 8:00 pm |
Thursday | 10:00 am - 8:00 pm |
Friday | 10:00 am - 8:00 pm |
Saturday | 8:00 am - 6:00 pm |
Sunday | 8:00 am - 6:00 pm |
* Special hours of operation and closures info: Due to heavy patient volumes, we will temporarily close patient check-in and registration one hour before closing to ensure we provide the safest care possible.
If at any point your symptoms worsen or you feel like you are experiencing a medical emergency, call 911 or proceed to the nearest emergency room.
John R. Chaffee M.D.
Medical Specialties
Christopher Coppeans, MD
Robert M. Dini M.D.
Medical Specialties
Victoria B. Fang, MD
Medical Specialties
Nan-Shing Hsu M.D.
Medical Specialties
Cheng "James" Li, DNP, ARNP, FNP-C
Medical Specialties
Pattie J. Malone, MD
Medical Specialties
Appointments
206.520.5000Randy Brian Mandell M.D.
Medical Specialties
Gil Mazurik, MD
Medical Specialties
Appointments
View contact detailsMegan Merritt, PA-C
Medical Specialties
Appointments
View contact detailsCynthia M. Mosebach, FNP, BSN
Medical Specialties
Appointments
View contact detailsAisha Savage, ARNP
Medical Specialties
Appointments
View contact detailsRani Setiawan, ARNP, MSN
Medical Specialties
Michael A. Sthay M.D.
Medical Specialties
Appointments
View contact detailsServices available at this location include:
- Acute illness and injury
- Behavioral healthcare
- COVID-19 vaccine
- Children's care
- Chronic disease management
- Diet and nutrition
- Digital X-ray services (radiography)
- Family medicine
- Family planning
- Geriatric medicine
- Immunizations
- Integrated behavioral health
- Internal medicine
- On-site laboratory
- Patient education and support resources
- Preventive medicine
- Preventive screenings
- Primary care
- Pulmonary function testing (spirometry)
- Routine diabetes care
- Sleep medicine
- Urgent care
- Women's health
Introducing MyChart Patient Portal
We’ve merged our patient portals to provide a secure and easy way to manage your health and billing records and schedule appointments all in one place...called MyChart.
Health News You Can Use
Primary and urgent care in Federal Way, when you need it

If you live or work in Federal Way, you don't have to travel far to get comprehensive healthcare.
UW Medicine Primary & Urgent Care at Federal Way offers appointments six days a week, including evening and same-day appointments. Walk-in urgent care services are offered seven days a week for non-life-threatening illnesses and injuries when your primary care provider is not available.
For your added convenience, medical advice is available 24 hours a day, seven days a week. Use MyChart to message your care team any time, or call your clinic during business hours and you'll receive a call back within a day. When the clinic is closed, you'll reach an after-hours consulting nurse service.
We offer telemedicine visits that are by secure video using a mobile device, tablet or computer for general consultation and obstetrics (OB) services. Established patients can request a telemedicine visit by calling the clinic during business hours or logging in to your MyChart account to book online.
The clinic has been awarded recognition by the National Committee for Quality Assurance Patient-Centered Medical Home Program. Board-certified providers offer a complete spectrum of primary care services including family medicine, internal medicine, geriatric medicine, behavioral health, sleep medicine and nutrition services. An on-site lab and digital X-ray are also available.
Medical services include standard wellness visits, tests, vaccinations and sport physicals.
UW Medicine Primary Care accepts most major insurance plans. Make your appointment for primary care services today.
A note about patient safety:
UW Medicine Primary Care is committed to providing care in the safest environment possible. We demonstrate our commitment by washing our hands before examinations, asking you to confirm your identity by verifying your name and date of birth at key times, and asking you to confirm the medications and allergies listed in your medical record to avoid errors, allergic reactions and drug interactions.
Our clinics do not provide supervision for children, but we are concerned for their safety during your visit. You or a responsible person must directly supervise children at all times while in the building. Please do not allow children to play near equipment, as they could injure themselves or damage the equipment.
The UW Medicine Primary & Urgent Care at Federal Way is in a small mall slightly set back from the road (white storefronts, blue awnings). Its address is 32018 23rd Ave. S.
From Interstate 5:
- Leave the freeway at exit 143, SE 320th St. If northbound on I-5, turn left at the end of the offramp, onto 320th. If southbound on I-5, turn right onto 320th.
- Follow 320th to 23rd Ave. S. and turn left.
- Go one block and turn left into the mall parking lot.
- The clinic is at the far end, close to the intersection of SE. 320th and 23rd Ave. S.
Several bus routes of King County Metro Transit travel near the clinic. Use Metro's Trip Planner (search S. 320th St. and 23rd. Ave. S.), or call Metro, 206.553.3000, for assistance.
The parking lot has ample spaces for patients.