Knapp Medical Center Laboratory does 98 percent of all laboratories onsite, allowing for faster turnaround time for you and your patients. With its state-of-the-art PCR system, the Knapp Medical Center Laboratory provides fast and accurate laboratory testing that allows physicians to quickly begin the appropriate treatment for their patients.

In addition, Knapp Medical Center offers a wellness program. This program provides affordable lab testing and a physician order is not needed for these tests. Payment is collected at the time of service. The labs available through the wellness program are: Basic Wellness Panel, Comprehensive Metabolic Panel, Lipid Panel, Thyroid TSH Profile, TSH, Serum Iron, PSA, PSA Profile, Protime, Hgb A1C, HS-CRP, Arthritis Panel, Anemia Panel, RPR, UA, and Occult Blood.

Services Offered:

  • Chemistry
  • Toxicology (therapeutic drug testing)
  • Immunology
  • Urinalysis
  • Blood Bank
  • Hematology
  • Pathology (Histology)
  • Microbiology
  • Virology

Samples collected for testing come from a variety of bodily fluids, including blood, urine, serum, spinal fluid, synovial fluid, peritoneal fluid, sputum, pleural fluid as well as stool.

Referring Process:

Wellness Program
Doctor’s orders are not required
The patient can call the Laboratory Department at 969-5244 and schedule the appointment or they are welcome to walk in. When the patient arrives, they should report to Outpatient Laboratory (Section A) to register.
Regular Labs
Physician order required

Hours of Operation:

Monday through Friday, 6 a.m. – 6 p.m.
Saturday, 8 a.m. – noon
For after hours labs, patients will need to register with the Emergency Department and then be directed to the main lab

Wellness Program

Find out more about Knapp Medical Center's Wellness program here.


Laboratory Services
Phone: 956-969-5244
Fax: 956-969-0313