Gastroenterologist New York, NY - Daniel J. Alpert, M.D., PLLC

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Attending Physician,
New York University Langone
Medical Center

NYU Langone Medical Center

We welcome you to the practice of Dr. Daniel J. Alpert, your choice for gastroenterology in the New York metropolitan region. Located in the heart of Manhattan, Dr. Daniel J. Alpert combines state-of-the-art technology with excellent, individualized care to provide patients with the best digestive health and endoscopy services possible. Some of our services include colon cancer screenings via Colonoscopy Exams, Stomach Pain , Acid Reflux , Nausea and Vomiting , Diarrhea and Bleeding , Ulcers , and many more. As a leading gastroenterologist  in New York, NY, Dr. Alpert is dedicated to helping his patients maintain good digestive health.

This website gives you easy access to Dr. Alpert’s practice, including directions, hours of operation, payment policies, information about Dr. Alpert and his services, and even a link to request an appointment. Dr. Alpert believes that informed patients are better prepared to make decisions regarding their health and well being. That’s why this website includes links to informative articles that describe the various diagnoses, treatments, and technologies associated with digestive health care. You are encouraged to look through these pages whenever you have an interest or concern about your digestive health.

Please feel free to contact us with any questions you have or to request an appointment.

Book online: ZocDoc



Meet Your Doctor

Dr. Daniel J. Alpert

Dr. Daniel J. Alpert is a Board Certified Gastroenterologist who has been in private practice since 1994. He is an Attending Physician and Clinical Instructor of Medicine at New York University Langone Medical Center, a nationally recognized teaching...

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Appointment Request

We encourage you to contact us whenever you have an interest or concerns.

New York, NY Gastroenterologist
Daniel J. Alpert, M.D.

345 E. 37th St., Suite 304
New York, NY 10016

(212) 599-7910 Phone
(212) 599-8061 Fax

Office Hours


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm





    "Dr. Alpert was kind, compassionate, and intelligent. I would highly recommend him!"

    - S.G.