Dr. Gross received her bachelor’s degree from Stanford University. She completed her medical studies at Yale University School of Medicine, where she was named to Alpha Omega Alpha, the national medical honor society. Upon graduation, she was granted the Miriam Kathleen Dasey Award for the student who, by strength of character, personal integrity, and academic achievement, gives promise of fulfilling the ideal of the compassionate physician.

Dr. Gross went on to pursue her internship and residency training in internal medicine at The Massachusetts General Hospital. She then returned home to New York to pursue fellowship training in gastroenterology at Mount Sinai Medical Center. Upon completion of the program, she was honored to receive the Eric R. Lemmer Memorial Award.