Dr. Catherine Sullivan is an internist in Smithtown, NY. She is skilled at diagnosing & treating a very wide range of diseases & illnesses in adult patients.
Yes, Dr. Catherine L. Sullivan is accepting new patients at this office.
(631) 979-1609
315 E Main Street, Smithtown, NY 11787-2829
Yes, Dr. Catherine L. Sullivan is accepting new patients at this office.
(718) 224-1680
2619 Francis Lewis Boulevard, Flushing, NY 11358-1145
Dr. Catherine Sullivan graduated from State University Of New York At Stony Brook, School Of Medicine in 1989.
Dr. Sullivan has two offices in New York where she specializes in Internal Medicine.
Dr. Sullivan works with eleven doctors including Dr. Paul Schulman and Dr. Stephen Esposito.
The specialty of internal medicine is an area of primary care for adults. Dr. Sullivan specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. Dr. Sullivan can also refer patients to specialists when medically necessary. For example, patients with severe heart problems may be referred to a cardiologist for additional diagnostic tests or treatments.
State University Of New York At Stony Brook, School Of Medicine
MD • 1989
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Sullivan, but only those who participate in Medicare.