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If you have a medical emergency call 911 or go to the nearest Emergency Department. Call 631-689-2600 if you need to speak with Dr. Leiboff urgently. To schedule an appointment or for other office matters, please call 631-689-2600 during regular office hours.

Dr. Leiboff is often available to discuss colorectal conditions. Call or text 631-320-8552 or tap the red button to...


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