Accepting new patients

Dr. Sean Galligan, MD

Internal Medicine ·  Male · Age 38

Dr. Galligan

Amboy Cardiology

1058 Forest Ave Staten Island, NY 10310

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Dr. Sean Galligan, MD is an internal medicine specialist in Staten Island, NY. He specializes in internal medicine.

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(718) 818-7425

Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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About Me

Our mission is to provide excellent cardiology care.
The core of our practice is the attention and care for our patients.
We love your heart!
Our doctors will provide you the best care possible, so that all of your questions and issues will be addressed, and you will be helped in improving your physical condition.


  • Internal Medicine

Board Certifications


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Amboy Cardiology

  • Call
  • Fax
  • Hours
    • Mon: 9:00am - 5:00pm
    • Tue: 9:00am - 5:00pm
    • Wed: 2:00pm - 8:00pm
    • Thu: 9:00am - 5:00pm
    • Fri: 9:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions