Skip to main content

Dr. O'Brien 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. O'Brien's full profile

Already have an account?

  • Office

    355 Grand Street
    Jersey City, NJ 07302
    Phone+1 201-915-2000

Education & Training

  • Newark Beth Israel Medical Center
    Newark Beth Israel Medical CenterResidency, Emergency Medicine, 2007 - 2010
  • Newark Beth Israel Medical Center
    Newark Beth Israel Medical CenterInternship, Emergency Medicine, 2006 - 2007
  • Philadelphia College of Osteopathic Medicine
    Philadelphia College of Osteopathic MedicineClass of 2006

Certifications & Licensure

  • NJ State Medical License
    NJ State License 2009 - 2025
  • NY State Medical License
    NY State License 2018 - 2022
  • AOA Board of Emergency Medicine Emergency Medicine

Professional Memberships