Skip to main content

Dr. Langan is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Langan's full profile

Already have an account?

  • Office

    360 Edison Street
    Staten Island, NY 10306
    Phone+1 718-351-6377
    Fax+1 718-980-7341

Education & Training

  • Zucker School of Medicine at Hofstra/Northwell at Staten Island University Hospital
    Zucker School of Medicine at Hofstra/Northwell at Staten Island University HospitalResidency, Internal Medicine, 1991 - 1994
  • NYIT College Of Osteopathic Medicine
    NYIT College Of Osteopathic MedicineClass of 1991

Certifications & Licensure

  • NY State Medical License
    NY State License 1993 - 2026
  • FL State Medical License
    FL State License 1996 - 2000
  • American Board of Internal Medicine Gastroenterology

Publications & Presentations

PubMed