Selection for this residency at New York-Presbyterian Hospital (associated with Cornell University) is a high honor. It signifies that Dr. Dayal has been trained in a hospital setting to handle medical emergencies, anesthesia, and complex oral surgery far beyond the standard dental school curriculum.

Training at Memorial Sloan Kettering, one of the world's premier cancer centers, recognizes her ability to manage the delicate oral health needs of patients undergoing chemotherapy and radiation. This "medically complex" experience is rare among private practitioners.

Dr. Dayal has completed elite post-graduate curriculums including the "Art of Endodontics" (Santa Barbara, 2021) and "Root Camp" (Miami, 2022). These are intensive, hands-on programs that recognize a dentist's commitment to saving teeth through root canals rather than extracting them.