Lab Testing at Chcs - St Marys Clinic - Questselect Members Only
QuestSelect / Members Only — access restricted in St Marys, KS 66536.
Restricted Access. Verify eligibility before visiting.
This is a QuestSelect program location. Walk-in access is restricted to QuestSelect members through participating employers or health plans. If you are not enrolled in QuestSelect, this location is unlikely to accept your lab order. Consider Quest Diagnostics - Topeka (20.4 miles away) instead. We display this address for completeness. Please verify access by calling 785-437-3734 before visiting.
Looking for a publicly accessible location?
Browse All TestsOr see Quest Diagnostics - Topeka (20.4 miles away) for walk-in testing.
Address
206 Grand AveSt Marys, KS 66536
Pottawatomie County
Hours
| Monday | 8:00 AM – 5:00 PM |
| Tuesday | 8:00 AM – 7:00 PM |
| Wednesday | Closed |
| Thursday | 8:00 AM – 7:00 PM |
| Friday | 8:00 AM – 5:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- Quest Diagnostics - Topeka1111 Sw Gage Blvd Ste 200, Topeka, KS 6660420.4 mi
- Kansas Drug Testing Inc2707 Sw 29th St, Topeka, KS 6661422.3 mi
- Kbig - Oac2101 Sw 36th St, Topeka, KS 6661123.1 mi
- Xpress Wellness Uc - Manhattan435 Mccall Rd, Manhattan, KS 6650226.3 mi
- Konza Lab Connection312 Tuttle Creek Blvd Ste F, Manhattan, KS 6650226.6 mi
About this location
QuestSelect / Members Only — access restricted. 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.