where routine meets esoteric
accuracy stays constant

Clinical Chemistry

Analyzing blood and body fluids to evaluate organ function, detect disease, and guide medical treatment decisions using precise biochemical testing.
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Infectious Diseases

Offering fast and accurate PCR and antibody testing to identify current infections and assess prior exposure to a wide range of communicable diseases.
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Parasitology

Identifying parasites in blood, stool, or tissues to diagnose diseases such as malaria, giardiasis, and intestinal worm infections with accuracy.
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Sexual Health

Screening for sexually transmitted infections including HIV, chlamydia, gonorrhea, syphilis, HPV and more, delivered discreetly and with clinical precision.
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Virology

Detecting and analyzing viral pathogens like influenza, RSV and emerging viruses to support outbreak control, infection response, and timely clinical care.
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Bacteriology

Identifying bacterial infections through culture and sensitivity testing helping clinicians choose the most effective and targeted antibiotic therapy.
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Hematology

Examining blood samples to diagnose and monitor conditions affecting red cells, white cells, platelets, and clotting factors, ensuring accurate treatment planning.
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Immunology

Evaluating immune system activity to detect autoimmune conditions, allergies and immunodeficiencies, aiding diagnosis and guiding therapeutic interventions.
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depth of experience & breadth of services

647

available tests

207

custom tests

50

YEARS OF EXPERIENCE

70762

sq miles service area*

CLIENT NETWORK

Sanctus proudly serves a broad range of clients from specialty physicians to health-conscious individuals seeking direct access to quality lab services. 

DIRECT TO CONSUMER
29%
HOSPITAL SYSTEMS
21%
LONG TERM CARE FACILITIES
19%
PRIMARY CARE PHYSICIANS
14%
SPECIALIST PHYSICIANS
10%
URGENT CARE FACILITIES
7%

LATEST NEWS

ADLM 2025 Award Winners

The Association for Diagnostics & Laboratory Medicine has unveiled this year’s star lab scientists from lifetime achievers and research innovators to DEI champions who will be celebrated at ADLM 2025 in Chicago this July.

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Judge Overturns FDA LDT Rule

A Texas federal court vacated the FDA’s new rule on lab-developed tests, echoing industry concerns that it would stifle innovation and restrict patient access and sent it back to HHS Secretary Robert F. Kennedy Jr.

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UCSC Pediatric Cancer Lab Approved

UC Santa Cruz’s Colligan Clinical Diagnostic Lab has now gained its CLIA certificate of registration, enabling its novel RNA-based CARE assay to begin pinpointing targeted therapies for pediatric cancer patients.

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