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Important Alerts
Office and Urgent Care Closures

Martin Luther King Jr. Day holiday hours – Select Optum Urgent care locations and specialties will have holiday business hours Monday, 1/20.

The Croton-on-Hudson lab is temporarily closed until further notice.

As of November 20,  the Urgent Care in Carmel has moved to 100 Independent Way, Brewster NY.

Updates

Effective December 12, 2024, Dr. Pierce is no longer practicing obstetrics & gynecology out of 1985 Crompond Road, building B. She continues to see patients at Jefferson Valley and Yorktown Heights only.

As of December 20, 2024, Dr. Weinfeld is no longer practicing podiatry out of 48 US 6 in Yorktown Heights and has moved full time to Jefferson Valley.

As of December 12, 2024, Dr. Fijman is no longer practicing pulmonology and sleep medicine out of 310 North Highland Avenue, Suite 4 in Ossining and has re-located full time to Jefferson Valley.

As of December 12, 2024, Dorothy Adler is no longer practicing obstetrics & gynecology out of 1985 Crompond Road, building B. She continues to see patients at Jefferson Valley only.

Recording/Photography Not Permitted on Premises

Your information may have been impacted by a security incident at Datavant. Please review this notice to learn more.

COVID-19 Information and Updates

Flu and COVID-19 vaccines are now available ›

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Home ❯ Services and specialties ❯ Lab services

Visiting our lab drawing stations for specimen collection/drop off:

  • Optum Medical Care lab draw stations accept lab orders from Optum Medical Care providers only.
  • Walk-ins accepted – no appointment is necessary.
  • Our specially trained phlebotomists work with patients of all ages, including children.
  • Testing services include chemistry, coagulation, hematology, molecular, pathology and serology.
  • Results are typically available within 24-72 hours, depending on the test. Some specialty tests may take longer.
  • The 21st Century Cures Act is a federal law that requires all healthcare providers release results to patients as soon as they are available. Please know your provider will contact you with any results that are of particular concern. Of course, if you have additional questions, you should always reach out to your provider.
  • Lab testing is primarily conducted by Quest Laboratories, unless otherwise specified by you or your provider. Please note: our lab system automatically routes specimens to the appropriate lab based on your insurance.
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