Quest Diagnostics
Lab Testing at Quest Diagnostics - Sinus And Ent Center Of Tx
Quest Diagnostics Patient Service Center in Fredericksburg, TX 78624.
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Address
205 W Windcrest St Suite 210Fredericksburg, TX 78624
Gillespie County
Hours
| Monday | Closed |
| Tuesday | Closed |
| Wednesday | 8:00 AM – 12:00, 13:00 |
| Thursday | 8:00 AM – 12:00, 13:00 |
| Friday | 8:00 AM – 12:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- Quest Diagnostics - Boerne - Employer Drug Testing Not Offered430 W Bandera Rd Ste 6, Boerne, TX 7800634.6 mi
- LabCorp Boerne124 E Bandera Rd Ste 303, Boerne, TX 7800634.7 mi
- Quest Diagnostics - Inside Singing Oaks Walmart Store305 Singing Oaks, Spring Branch, TX 7807042.3 mi
- The Rim Urgent Care18007 W Interstate 10, San Antonio, TX 7825748.1 mi
- Carenow - Stone Oak & Evans20210 Stone Oak Pkwy Ste 101, San Antonio, TX 7825849.3 mi
About this location
Quest Diagnostics Patient Service Center. Quest Diagnostics operates one of the largest networks of clinical laboratories in the United States, offering a wide range of diagnostic tests for patients, physicians, and employers.
Listing last updated 2026-04-25.