Quest Diagnostics

Medical Laboratories

Address: 5525 Etiwanda Ave Ste 314, Tarzana, CA, 91356
Phone: 818-609-0985
Website: questdiagnostics.com
Services: CLINICAL TRIALS DISEASE MANAGEMENT LAB & HEALTHCARE SERVICES

ℹ️ Information last checked Jul 2026 · Something look wrong? — or if you know the correct details, Suggest an update · What is this?

About this area

Quest Diagnostics is one of 3 medical laboratories listed in Tarzana, CA.

What's nearby: 27 doctors, physicians & surgeons, 11 attorneys & lawyers: general practice businesses, and 8 unfurnished apartments within walking distance.

Latest updates

Their website showed content from 2026.

Observed automatically in July 2026. What is this?

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