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Expert Diagnostic Testing Across California with Reliable Care Every Time

Trusted, CLIA-certified laboratory services across California, delivering results you can rely on, quickly, securely, and with precision.

Your Statewide Partner in Diagnostics

PSC Dx is redefining what it means to have a dependable laboratory partner in California. From patients and families to healthcare providers and businesses, we provide fast, accurate, and confidential testing that supports timely decision-making.

With an unwavering commitment to quality, PSC Dx ensures every test performed in our California facilities meets the highest clinical standards.

A Full Spectrum of Testing Solutions

A Full Spectrum of Testing Solutions

Our laboratories are equipped to serve a wide variety of diagnostic needs. From everyday health concerns to specialized testing, PSC Dx makes it simple to access:

  • Comprehensive Blood Panels: Routine health monitoring and chronic condition management
  • Urinalysis & Toxicology: Screening for workplace compliance and medical evaluation
  • COVID-19 & Infectious Disease Testing: Rapid results for confident care delivery
  • Specialty Diagnostics: Hormone, allergy, and advanced disease marker testing
  • Preventive Screenings: Early detection to promote long-term health and wellness

Every result is designed to empower physicians and patients with actionable insights.

The PSC Dx Advantage

The PSC Dx Advantage

When you choose PSC Dx, you choose more than just a laboratory, you choose a partner committed to elevating healthcare across California.

  • Accuracy You Can Trust: Every result is verified for precision
  • Fast Turnaround Times: Results delivered within 24–48 hours for most tests
  • Certified & Accredited: CLIA-certified and compliant with state and federal standards
  • Patient-First Service: Confidential, supportive, and respectful care at every step

Simple Steps to Begin Testing

Getting started with PSC Dx is quick and hassle-free:

  • Choose Your Test: Select from routine, specialty, or preventive services
  • Book or Walk In: Schedule online or visit one of our California locations
  • Get Clear Results: Receive secure, timely reports to guide your next steps

Connect with Our California Team

Ready to partner with a trusted California diagnostic laboratory? PSC Dx is here to support your testing needs with reliability and care.

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