Skip to main content

Holiday schedule

Our Patient Service Centers will be closed on Monday, September 2, 2024 for the Labor Day Holiday. Have a healthy, happy holiday.

Hide
Quest Diagnostics

Contact Investor Relations

Contact Us Online

Fill out the form below and then click Submit

Please remember that email, including this web form, is not a secure method of communication. Do not submit personal information, including user names and passwords, social security numbers, or personal health information through this form.

* indicates required

Our company

Quest® is the brand name used for services offered by Quest Diagnostics Incorporated and its affiliated companies. Quest Diagnostics Incorporated and certain affiliates are CLIA certified laboratories that provide HIPAA covered services.  Other affiliates operated under the Quest® brand, such as Quest Consumer Inc., do not provide HIPAA covered services. 

 

Quest®, Quest Diagnostics®, any associated logos, and all associated Quest Diagnostics registered or unregistered trademarks are the property of Quest Diagnostics. All third-party marks—® and ™—are the property of their respective owners. © 2024 Quest Diagnostics Incorporated. All rights reserved. Image content features models and is intended for illustrative purposes only.