Q&A with OB-GYN Chief Dr. Tracy Bohn Hemmerdinger on the hospital’s Maternal & Newborn Care Unit and her vision for the future.Throughout her career, Dr. Tracy Bohn Hemmerdinger has been dedicated to enhancing care in the communities she serves. She recently joined the team at NewYork-Presbyterian Hudson Valley Hospital as chief of obstetrics and gynecology, where she has seen ...