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Laboratory
Test Directory

Browse the complete list of laboratory tests offered at Pacific Medical Laboratory. Use the search options below to quickly find the test you need.

Search for a Specific Test

Find the information you need quickly using our test search tools. You can search directly by name or explore tests 
by category to locate the right option.

Streptococcus Panel

  • Microbiology
  • Throat Swab
  • Turnaround Time: 3–5 Business Days
  • Panel

Microbiology

Specialties

Cardiology, ENT, Family Medicine, Infectious Disease, Internal Medicine, Nephrology, Pediatrics, Rheumatology

SurPath PAP Panel

  • Pathology/Cytology
  • Cervical Swab
  • Turnaround Time: 3–5 Business Days
  • Panel

Pathology/Cytology

Specialties

Family Medicine, Internal Medicine, Obstetrics & Gynecology, Oncology, Urology

Syphilis Screen (T.Pallidum Ab)

  • Immunology
  • Serum
  • Turnaround Time: 24 Hours
  • Panel

Screens for antibodies to Treponema pallidum; used to detect active or past syphilis infection.

Specialties

Dermatology, Emergency Medicine, Family Medicine, Infectious Disease, Internal Medicine, Neurology, Obstetrics & Gynecology, Ophthalmology, Urology

T3 Uptake

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 24 Hours
  • Individual Test

An indirect measure of thyroid-hormone-binding protein capacity; used to calculate free thyroxine index.

Specialties

Endocrinology, Family Medicine, Internal Medicine

T3, Free

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 24 Hours
  • Individual Test

Measures free (unbound) triiodothyronine; reflects active thyroid hormone levels for thyroid function assessment.

Specialties

Cardiology, Critical Care, Endocrinology, Family Medicine, Internal Medicine, Obstetrics & Gynecology, Psychiatry

T3, Total

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 24 Hours
  • Individual Test

Measures total triiodothyronine; used to diagnose hyperthyroidism and assess overall thyroid hormone production.

Specialties

Endocrinology, Family Medicine, Internal Medicine, Oncology

T4, Free

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 24 Hours
  • Individual Test

Measures free (unbound) thyroxine; used to assess thyroid function, especially when TSH is abnormal.

Specialties

Cardiology, Critical Care, Endocrinology, Family Medicine, Geriatrics, Internal Medicine, Obstetrics & Gynecology, Psychiatry

T4, Total

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 24 Hours
  • Individual Test

Measures total thyroxine; used with TSH and T3 for comprehensive thyroid function assessment.

Specialties

Endocrinology, Family Medicine, Internal Medicine, Pediatrics

Tegretol (Carbamazepine)

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 24 Hours
  • Individual Test

Therapeutic drug monitoring for carbamazepine, an anticonvulsant and mood stabilizer.

Specialties

Emergency Medicine, Family Medicine, Internal Medicine, Neurology, Pain Management, Pediatrics, Psychiatry

Testosterone Profile Panel

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 3–5 Business Days
  • Panel

Clinical Chemistry

Specialties

Endocrinology, Family Medicine, Internal Medicine, Obstetrics & Gynecology, Oncology, Reproductive Medicine, Urology

For Healthcare Providers

Healthcare providers may access detailed ordering information, specimen requirements, and turnaround times. Please ensure all requisition forms are completed accurately to prevent processing delays.

Need Help Finding a Test?

If you are unsure which laboratory test is appropriate or need assistance locating a specific test, our laboratory specialists are available to help.


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Questions about testing or scheduling? Our team is ready to assist.

Laboratory Location & Business Hours

Serving Southern California and receiving samples from Washington, Virginia, and Nevada.