Dr. Roy is a medical oncologist and a clinical assistant professor in the Stanford University School of Medicine Department of Medicine, Division of Medical Oncology. She has expertise in Lung and Thoracic cancers, but with a broad clinical interest in hematology and oncology.

Dr. Roy became an oncologist because of her passion for patient care. She is committed to being a clinician and is focused on improving the patient experience -- from the moment a patient checks in, to how information about their care is conveyed, and how the complex process of getting cancer care can be made a bit more seamless. Her research interests include access to clinical trials, quality improvement and improving care delivery. In that effort, she has published on work regarding patient reported outcomes (PROs) and their use to help clinical quality efforts, She is the recipient of both a clinical innovation award through Stanford and an American Society of Clinical Oncology (ASCO) Merit award. She is the Associate Medical Director for Quality at Stanford Cancer Center.