Instant Urgent Care

WALK-INS WELCOME
Same-day urgent care, primary care & telemedicine across Silicon Valley — no appointment needed.
✕
Westchester Urgent Care | Clinic Closed & Where To Get Care | Instant Urgent Care
Location Update

Urgent Care in Westchester, IL

Our Westchester clinic is permanently closed. It has been a great pleasure serving the Westchester community — and your care doesn’t stop here. The same Instant Urgent Care providers and medical staff are ready for you at our open San Jose, Santa Clara and Sunnyvale clinics, and our Patient Care Team can help you with records, billing and continuing care.

Closed
Westchester Clinic
3
Open CA Clinics
CA-Wide
Telemedicine
Since 2016
Trusted Care
Official Clinic Notice

Westchester Clinic — Permanently Closed

This clinic location is permanently closed. Our team of providers and medical staff are still available for you at one of our other main California clinic locations, or virtually via telehealth at instantuc.com. The former clinic was located at 3005 Wolf Rd, Westchester, IL 60154.

For patients needing information on continuing care or additional services, please contact our Patient Care Team at (408) 687-4806. We can help you transfer records, refill active care plans and book your next visit at the clinic that is most convenient for you.

It has been a great pleasure to serve the Westchester community over the past years. We hope to continue to serve you and your entire family for years to come — whether that’s in person at a nearby Instant Urgent Care clinic or online through a telemedicine appointment. — The Instant Urgent Care Team

Instant Urgent Care has served Silicon Valley families since 2016 with walk-in urgent care, full-service primary care, health screenings, vaccinations, school physicals and occupational health services. Patients from Westchester and nearby Broadview, Hillside, La Grange Park and Bellwood remain welcome at every open location.

Open Locations

Visit An Open Instant Urgent Care Clinic

All three Bay Area clinics welcome former Westchester patients for walk-in urgent care, primary care, physicals, labs and vaccinations. Book online or simply walk in.

Walk-Ins Welcome

Instant Urgent Care — San Jose

5138 Monterey Hwy, Suite G
San Jose, CA 95111
📞 (408) 687-4806
Mon – Fri: 9 AM – 6 PM  ·  Sat – Sun: Closed
Walk-Ins Welcome

Instant Urgent Care — Santa Clara

3466 El Camino Real
Santa Clara, CA 95051
📞 (408) 791-1210
Mon, Wed, Fri: 9 AM – 7 PM  ·  Tue, Thu: 9 AM – 6 PM  ·  Sat – Sun: 9 AM – 5 PM
Walk-Ins Welcome

Instant Urgent Care — Sunnyvale

970 W El Camino Real, Suite 8
Sunnyvale, CA 94087
📞 (408) 212-7420
Mon – Fri: 9 AM – 6 PM  ·  Sat – Sun: 9 AM – 5 PM

Serving San Jose, Santa Clara, Sunnyvale and patients travelling from Westchester and Broadview, Hillside, La Grange Park and Bellwood. Call ahead if you need a specific service confirmed before your trip.

💻
Virtual Care

Moved To California? See Our Providers Online

Instant Urgent Care telemedicine appointments are available for patients located in California. If you have relocated from Westchester to California, you can speak with our providers from home for everyday illnesses, follow-ups and medication questions. Former Westchester patients elsewhere can contact the Patient Care Team for records and referral help.

Cold & Cough Follow-Up Visits Medication Questions Records & Referrals
Common Questions

Westchester Clinic Closure — Your Questions Answered

Everything former patients need to know about records, billing and where to be seen next.

No. The Instant Urgent Care clinic in Westchester, IL is permanently closed. Our providers and medical staff remain fully available at our open California clinics in San Jose, Santa Clara and Sunnyvale, and through telemedicine.
You can visit any of our three open Bay Area clinics — San Jose, Santa Clara or Sunnyvale — for walk-in urgent care, primary care, health screenings, vaccinations and physicals. Patients who have relocated to California can also book a telemedicine visit with our providers.
Your records are safe and available. Email our Medical Records & Document Requests team at support@instantuc.com, or call the Patient Care Team at (408) 687-4806. Records can be transferred to you or to your new provider.
For billing and patient account questions related to any past visit, call (408) 687-4806 and choose option 3. Our billing team can help with statements, insurance claims and payment questions.
In many cases, yes. Our provider team continues to serve patients at the open San Jose, Santa Clara and Sunnyvale clinics and through telemedicine appointments. Call ahead and our Patient Care Team can help you find your provider or an equivalent service.
For business development and corporate operations — including leasing opportunities for this location — email contact@instantuc.com.

Need Help Deciding Where To Be Seen?

Call our Patient Care Team — we’ll route you to the fastest option for your needs, whether in clinic or online.

We’re Still Here For You

Your Care Continues With Instant Urgent Care

Visit our San Jose, Santa Clara or Sunnyvale clinics — or book a telemedicine visit from home in California.

(408) 687-4806
Call During Clinic Hours

Request an Offside Clinic

Complete the form below and our team will contact you within one business day.