Dr. Mitchell G. Kirsch is a nephrologist in Port Jefferson Station, New York and is affiliated with multiple hospitals in the area, including St. Catherine of Siena Hospital and St. Charles Hospital. He received his medical degree from New York Medical College and has been in practice for more than 20 years. Dr. Mitchell G. Kirsch has expertise in treating kidney disease, among other conditions - see all areas of expertise. Dr. Mitchell G. Kirsch accepts Medicare, Aetna, Humana, Cigna, Blue Cross, United Healthcare - see other insurance plans accepted.