Quest Diagnostics
Lab Testing at Quest Diagnostics - Inside Casselberry Walmart
Quest Diagnostics Patient Service Center in Casselberry, FL 32707.
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Address
1239 State Road 436Casselberry, FL 32707
Seminole County
Hours
| Monday | 6:30 AM – 3:30 PM |
| Tuesday | 6:30 AM – 3:30 PM |
| Wednesday | 6:30 AM – 3:30 PM |
| Thursday | 6:30 AM – 3:30 PM |
| Friday | 6:30 AM – 3:30 PM |
| Saturday | 6:30 AM – 12:30 PM |
| Sunday | Closed |
Nearby alternatives
- LabCorp Winter Park2000 Howell Branch Rd, Winter Park, FL 327920.7 mi
- LabCorp Fern Park7815 S Us Highway 17-92, Fern Park, FL 327301.9 mi
- Quest Diagnostics - Winter Park2111 Glenwood Dr Ste 102, Winter Park, FL 327922.4 mi
- LabCorp Winter Park255 N Lakemont Ave Suite 201, Winter Park, FL 327922.5 mi
- LabCorp Winter Springs5205 Red Bug Lake Rd, Winter Springs, FL 327083 mi
More lab options around Casselberry
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.