Dr. Joshua Schwimmer is a board-certified nephrologist and internist with faculty appointments at the Columbia University College of Physicians & Surgeons and the NYU School of Medicine. Dr. Schwimmer is Assistant Director of Nephrology at Lenox Hill Hospital and has published more than 25 scientific papers, book chapters, interviews, and abstracts.

"Our practice specializes in all aspects of general internal medicine and kidney disease. We care for patients with high blood pressure/hypertension; diabetes; heart disease; high cholesterol; kidney stones; protein or blood in the urine; decreased kidney function and kidney failure; as well as many other conditions. We are dedicated to providing compassionate, individualized, high-quality care." — Joshua Schwimmer, MD, FACP, FASN

Watch an interview with Dr. Schwimmer by Google.

Practice Locations

  • Office of Drs. Joshua Schwimmer and Mark Gardenswartz (See Map)
    110 East 59th Street
    Suite 10B
    New York, New York 10022
    212.583.2930
  • Lenox Hill Hospital (See Map)
    100 East 77th Street
    New York, New York 10021

Health Plans

We accept Blue Cross/Blue Shield, Cigna, HIP, Medicare, Oxford, Health Net and United Healthcare. Please inquire about other health plans.