Important Alerts
Updates

Effective September 15, 2025, Plainview CardiologyGastroenterologyPrimary Care at 1181 Old Country Rd and Primary Care at 789 Old Country Rd will be relocating to a new, state-of-the-art multi-specialty center at 1600 Old Country Road in Plainview.

The Extended Hours Center in Lake Success will be closed on Sunday, August 31 and Monday, September 1.

As of August 1, 2025, Optum Allergy and Immunology in Long Beach has closed, and the providers have relocated to Optum Allergy and Immunology in Bay Shore.

Recording/Photography Not Permitted on Premises

Office and Urgent Care Closures

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

COVID-19 Information and Updates
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Not to worry, it’s easy to prepare

If you take medications:
  • Continue taking ALL of your prescription medications.
  • Stop taking all vitamins, dietary and nutritional supplements at least 48 hours prior to your appointment. If you currently take Biotin, stop one week prior.
If your testing requires fasting:
  • If you have a morning appointment, please do not eat or drink after midnight the night before.*
  • If you have an afternoon appointment, please do not eat or drink six to eight hours prior.*

* Exceptions: water, black tea, black coffee and your prescription medication.