
Quest Diagnostics Introduces AI Companion to Help Patients Understand and Act on Lab Test Results
New feature based on Google's Gemini seamlessly analyzes up to five years of personal lab data to help explain results and uncover potential health risks SECAUCUS, N.J., March 2, 2026 /PRNewswire/ -- Quest Diagnostics (NYSE: DGX), a leader in diagnostic information services, today announced Quest AI Companion, a new AI-powered chat feature that helps individuals analyze, understand and act on their Quest laboratory test results with their healthcare provider.


















