Newsday: CityMD parent company buys Long Island medical group

Dr. Dan Frogel, chief medical officer for the New York region at Summit Health, said the Long Island group brings with it "a wide range of multispecialty and primary care services." Credit: Summit Health

Medical Associates, a Hauppauge-based medical group with seven Long Island locations, has joined a network of 340 medical facilities that includes the CityMD urgent care clinics.

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