Heart Associates of Long Island Physicians


For a small practice, we cover an impressive range of specialty areas. Our physicians have the skill, expertise, and board-certification you seek within the following specialties:

  • Interventional Cardiology
  • Nuclear Cardiology
  • Cardiovascular Disease
  • Echocardiology
  • Nuclear Medicine
  • Cardiovascular Computed Tomography

HALI physicians have hospital admitting privileges at these top hospitals:

  • Stony Brook University Hospital
  • St. Charles Hospital
  • John T. Mather Memorial Hospital
Photograph of Grace Chung, MD Grace Chung, MD, FACC
John P. Dervan John P. Dervan, MD, FACC
Daniel R. Montellese Daniel R. Montellese, MD, FACC
John M. Reitano John M. Reitano, MD, FACC, FCCC, FCCP
Mitchell A. Saunders Mitchell A. Saunders, MD, FACC
Photograph of John A. Savino III, MD, FACC John A. Savino III, MD, FACC