Sisilia Thomas, MSN, NP, AGNP-C

Sisilia Thomas, MSN, NP, AGNP-C, is a certified Nurse Practitioner specializing in hematology and medical oncology at Boston Medical Center, and an Instructor of Medicine (Hematology/Oncology) at the Boston University Chobanian & Avedisian School of Medicine.

Ms. Thomas has more than two decades of diverse nursing experience across radiation oncology, medical/pulmonary intensive care (ICU), medical-surgical oncology, and women’s health. She recently completed the Adult-Gerontology Nurse Practitioner program at the University of Massachusetts Lowell, where she gained clinical experience in primary care; geriatrics, including extensive work with the veteran population; and women’s health. She is an active member of the American Association of Nurse Practitioners.

Ms. Thomas has a strong background in oncology care, having worked in Radiation Oncology at Massachusetts General Hospital and Lahey Hospital & Medical Center, where she specialized in patient education, symptom management, and interdisciplinary coordination throughout treatment cycles. She is passionate about delivering compassionate, holistic oncology care and brings deep experience supporting patients with chronic and complex conditions.

In addition to English, Ms. Thomas is fluent in Hindi and conversational in Malayalam.