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Holiday schedule

Quest Diagnostics Patient Service Centers will have modified hours during the holiday season.

  • Closing early at 12:00pm on December 24, 2025
  • Closed on December 25, 2025
  • Closing early at 12:00pm on December 31, 2025
  • Closed on January 1, 2026


Have a healthy, happy holiday!

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Quest Diagnostics

The Emerging Role of Blood-based Biomarkers in Alzheimer's Disease

On-demand Webinar:

 

The objectives of this webinar include:

 

• A discussion of the current opportunities and challenges in diagnosing Alzheimer's disease

 

• A discourse on the emerging role of blood-based biomarkers (eg, P-tau, A β42/A β40, NfL) in Alzheimer's disease screening and monitoring

 

• An exploration of emerging treatments and new diagnostic pathways for Alzheimer's disease

 

Date:
Mar 29, 2022
Location:
Virtual
Presenter(s):
Dr Stephen Salloway and Dr Michael Racke
Moderator(s):
Gabriele Olla

Stephen P. Salloway, MD, MS

Michael K. Racke, MD

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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. © 2025 Quest Diagnostics Incorporated. All rights reserved. Image content features models and is intended for illustrative purposes only.