Our Physicians 2018-06-25T08:06:49+00:00

About Our Physicians

Dr. Michael A. Castellano, M.D.
Dr. Michael A. Castellano, M.D.FACCP
Michael A. Castellano, M.D.; FACCP is board certified in Internal Medicine, Pulmonary Medicine, Critical Care Medicine and Geriatrics Medicine. He received his Internal Medicine training at Staten Island University Hospital and his pulmonary specialty training at the New York University/Bellevue Hospital Medical Center. He currently serves as Medical Director of Pulmonary Medicine at Staten Island University Hospital.
Dr. Theodore Maniatis, M.D.
Dr. Theodore Maniatis, M.D.FACCP
Theodore Maniatis, M.D.; FACCP is board certified in Internal Medicine, Pulmonary Medicine and Critical Care Medicine. He completed his Internal Medicine residency-training program at Staten Island University Hospital and his Pulmonary specialty training at the University of Medicine and Dentistry of New Jersey. He currently serves as the Director of Critical Care Services at Staten Island University Hospital and is associate chairman of the Department of Medicine.
Dr. Louis A. Sasso
Dr. Louis A. SassoM.D.
Louis A. Sasso, M.D. is board certified in Internal Medicine, Pulmonary Medicine, Critical Care Medicine and Geriatrics Medicine. He completed his Internal Medicine residency training at the University of Medicine and Dentistry of New Jersey and completed his pulmonary specialty training at the New York University/Bellevue Hospital Medical Center. Dr. Sasso serves as the Director of the Staten Island University Hospital out patient Chest Services.
Dr. Thomas M. Kilkenny, D.O.
Dr. Thomas M. Kilkenny, D.O.FACCP, FAASM
Thomas M. Kilkenny, DO; FACCP, FAASM is board certified in Internal Medicine, Pulmonary Medicine, Critical Care Medicine and Sleep Disorders. He received his Internal Medicine residency training at Staten Island University Hospital and his Pulmonary specialty training at the University of Medicine and Dentistry/Robert Wood Johnson Training Program. Dr. Kilkenny serves as the Director of the Staten Island University Hospital Sleep Disorders Center and The Sleep Disorders Centers if SI.
Dr. Michel Chalhoub, M.D.
Dr. Michel Chalhoub, M.D.FACCP, FAASM
Michel Chalhoub, M.D.; FACCP, FAASM is board certified in Internal Medicine, Pulmonary Medicine, Critical Care Medicine and Sleep Disorders. He received his internal medicine training at Staten Island University Hospital and his Pulmonary Critical Care training at the M.D. Andersen/University of Texas Medical Center. Dr. Chalhoub also has special training in Invasive Pulmonology and is Director of the Invasive Pulmonology Service.
Dr. Dany E. Elsayegh
Dr. Dany E. ElsayeghM.D.
Dany Elsayegh, M.D. is board certified in Internal Medicine, Pulmonary Medicine, Critical Care Medicine and Sleep Disorders. He received his internal medicine training at Staten Island University Hospital and his Pulmonary Critical Care training at the Saint Luke’s Roosevelt Hospital.
Dr. Rabih G. Maroun
Dr. Rabih G. MarounM.D.
Dr. Rabih Maroun is board certified in Internal Medicine, Pulmonary Medicine and Critical Care Medicine.
He received his Internal Medicine, Pulmonary and Critical Care training at Staten Island University Hospital.
Dr. Maroun performs diagnostic and therapeutic pulmonary procedures as well as allergy skin testing.
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