Family Doctor Office in Castle Hills, TX - Opening January 2026

Location Details

8535 Blanco Rd, Ste 103 San Antonio, TX 78216
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- Call: 1-210-761-7019
- Fax: 1-866-538-1727

Location Hours
















Monday	8:00 AM to 5:00 PM
Tuesday	8:00 AM to 5:00 PM
Wednesday	8:00 AM to 5:00 PM
Thursday	8:00 AM to 5:00 PM
Friday	8:00 AM to 5:00 PM
Saturdays	Closed
Sundays	Closed

Insurance Accepted

UnitedHealthcare Sanitas

The care you need, all in one place

Searching for a family doctor in Castle Hills? All of your health care needs are taken care of at the Sanitas Medical Center. Of course, we offer primary care, but you’ll find so much more!

Primary care

Find a family doctor in Castle Hills! Visit this location for annual checkups, health screenings, women’s health and pap smears, men’s health, pediatrics, vaccinations, and sports and school physicals.

Walk-In services

Our walk-in clinic is available for care that can’t wait. We are here when you or a member of your family is experiencing any painful and time-sensitive illness, infection, fever, cold or flu, cuts or wounds, or even minor sprains.

Health programs

Sanitas offers much more than just primary care. You’ll find care for chronic conditions, referral support, medication management, nutrition planning, and stress management.

Diagnostics

We offer common diagnostic testing like blood work, strep tests, urinalysis, stool tests, pregnancy tests, pap smear, echocardiogram and EKG.

Our Medical Team