Dr. Isadore Rosenfeld's legions of fans follow his regular column in Parade magazine and his popular Sunday-morning television series Sunday Housecall on FOX News Channel. In addition to his numerous scientific publications and medical textbooks for doctors, he has written nine New York Times bestsellers. He is a distinguished member of the faculty at New York-Presbyterian Hospital/Weill Medical College of Cornell University and attending physician at New York Presbyterian Hospital and Memorial Sloan-Kettering Cancer Center.