UCI Health pathologists provide high-quality laboratory services to meet the changing needs within the community. Our university hospital laboratory is accredited by the College of American Pathologists, with 24/7 availability to one of our more than 250 technical experts and client services specialists.
Our laboratory clients include:
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For more information about our services, call 888-UCI-LABS (888-824-5227).
Schedule a lab appointment
Schedule your lab appointment online or via phone or walk-in for care. Call 888-UCI-LABS (888-824-5227) or click below
Laboratory services
UCI Health offers a full spectrum of customized pathology services as well as medical consultation and referral services in the following areas:
- Anatomic pathology: surgical pathology, histology, cytology, autopsy services
- Blood bank: transfusion medicine, donor center, HLA/tissue typing, apheresis
- Clinical chemistry: special chemistry, immunohistochemistry, toxicology
- Diagnostic molecular pathology
- Hematopathology: coagulation, immunology, hematology
- Medical microbiology: bacteriology, mycobacteriology, parasitology, mycology, serology, virology
- Neuropathology
- Cholesterol and lipid testing
What we offer
- Phlebotomy technicians extensively trained to serve the special needs of the skilled nursing facility population
- Dedicated customer service department for immediate response to client requests
- Exceptional turnaround time of test reports, with STAT tests generally available within one hour of specimen receipt
- STAT and critical results phoned and faxed immediately
- Prompt electronic report printing
- Extensive in-house test menu and frequent testing schedule for prompt patient treatment and fast turnaround times
- 24-hour courier services for specimen pickup
- Flexible billing options
For more information about our services, call 888-UCI-LABS (888-824-5227).
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Understanding how the brain interprets sounds can help address ear ringing
IN THE NEWS: Tinnitus can be managed by reshaping the brain’s default mode, says UCI Health otolaryngologist Dr. Hamid Djalilian.
Orthopaedics
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Awards & Recognition
Neurosciences
09-11-2026
UCI Health neurology, neurosurgery services ranked No. 50 in nation
U.S. News & World Report recognizes Orange County’s only neurosciences program within an academic health system.
Featured Blog Posts
09-16-2026
Novel clinical trial cures woman’s uncontrolled hypertension
The unique surgical procedure blocked renal artery nerves, preventing Tiphany Kane's dangerously high blood pressure.
09-09-2026
Cycling past cancer
A high desert man credits cycling as his motivator during multiple myeloma cancer treatment.
09-03-2026
First-in-human study attacks pancreatic cancer with laser light
The groundbreaking UCI Health clinical trial offers a novel approach to treating inoperable tumors.
Upcoming Events
Support Group
Tuesday, Oct. 20, 2026
12-1 p.m. +2 more dates
12-1 p.m. +2 more dates
Mastectomy Support Group — Before and After
The UCI Health Mastectomy Support Group is safe space for individuals who have undergone or are preparing to undergo a mastectomy.
Support Group
Wednesday, Oct. 7, 2026
3-4 p.m. +2 more dates
3-4 p.m. +2 more dates
Stem Cell Transplant Support Group
If you plan to or have already undergone a stem cell transplant, the Stem Cell Transplant Support Group offers a safe and understanding environment for you before and after your transplant journey.
Health Class
Tuesday, Sep. 22, 2026
3-4 p.m. +5 more dates
3-4 p.m. +5 more dates
Healthy Living Series
Our Healthy Living class series will help you discover how to live well and equip you with the tools you need to improve your life and well-being. For more information or to register, leave a voice message at 714-456-7514 or email carriem1@hs.uci.edu. Please provide your name, phone number and email address.