Skip to main content
John O'Connor, MD, Family Medicine, Marathon, FL

John Patrick O'Connor MD


Physician

Join to View Full Profile
  • 13365 Overseas HwySuite 102Marathon, FL 33050

  • Phone+1 305-743-9436

  • Fax+1 305-743-9612

Dr. O'Connor 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.

Education & Training

  • St Joseph's University Medical Center
    St Joseph's University Medical CenterResidency, Family Medicine, 1991 - 1994
  • Rutgers Health/Monmouth Medical Center
    Rutgers Health/Monmouth Medical CenterResidency, Surgery, 1988 - 1991
  • Ross University School of Medicine
    Ross University School of MedicineClass of 1988

Certifications & Licensure

  • DC State Medical License
    DC State Medical License Current
  • OH State Medical License
    OH State Medical License Current
  • FL State Medical License
    FL State Medical License 1994 - 2026
  • NJ State Medical License
    NJ State Medical License 1992 - 1995

Viewing the full profile is available to verified healthcare professionals only.

Find your profile and take control of your online presence: