Dr. Christine Koropecky Board certified allergist in Allergy and Immunology and Internal Medicine, practicing in Patchogue. ckor.jpg Allergy and Immunology Internal Medicine [Information not provided] 285 Sills Road Building 7 Patchogue NY 11772 631 447 - 7140 No office hours 8:00 - 8:00 varying 3:00 - 8:00 No office hours No office hours No office hours BC/BS Empire Island Group JJ Newman Medicare Regional