Lab Testing at Fitzgibbon Medical Clinic - Questselect Members Only
QuestSelect / Members Only — access restricted in Marshall, MO 65340.
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 - Bothwell Diagnostic Center (26.9 miles away) instead. We display this address for completeness. Please verify access by calling 660-886-7800 before visiting.
Looking for a publicly accessible location?
Browse All TestsOr see Quest Diagnostics - Bothwell Diagnostic Center (26.9 miles away) for walk-in testing.
Address
2305 S 65 Hwy Building AMarshall, MO 65340
Saline County
Hours
| Monday | 7:30 AM – 4:00 PM |
| Tuesday | 7:30 AM – 4:00 PM |
| Wednesday | 7:30 AM – 4:00 PM |
| Thursday | 7:30 AM – 4:00 PM |
| Friday | 7:30 AM – 4:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- Tomo Drug Testing - Sedalia1800 W 5th St, Sedalia, MO 6530126.6 mi
- Quest Diagnostics - Bothwell Diagnostic Center990 Winchester Dr, Sedalia, MO 6530126.9 mi
- Bothwell Employee Wellness Clinic3700 W 10th St, Sedalia, MO 6530126.9 mi
- Quest Diagnostics - Hca Odessa Medical Group316 W Us Highway 40, Odessa, MO 6407640 mi
- D - Tap3302 West Broadway Business Park Court Ste D, Columbia, MO 6520345.4 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.