As of 2014, Dr. Isadore Rosenfeld resides in the state of New York. The world-renowned physician works at the New York Hospital and Memorial Sloan Kettering Cancer Center.
Rosenfeld is also a Rossi Distinguished Professor of Clinical Medicine at the New York Hospital Weil Cornell Medical Center. Along with his hospital work, he is a best-selling author, a contributor to Parade magazine and a frequent guest on many television shows. To date, he has published nine books, one of which serves as a textbook for doctors. In the past, he occasionally served as a consultant to the National Institute of Health.