Dr. Margarita Castro Castro-Zarraga, MD

Dr. Margarita Castro-Zarraga is a family medicine physician with over two decades of experience caring for patients of all ages. She earned her medical degree from the University of the Philippines Manila College of Medicine and completed her residency training at Health Alliance Burbank Hospital. With 21 years in practice, Dr. Castro-Zarraga brings extensive expertise to comprehensive family healthcare. She provides care in English.

Dr. Castro-Zarraga practices at multiple locations including Beth Israel Deaconess Hospital Needham and Lowell General Hospital in Needham and Lowell, Massachusetts. She maintains hospital affiliations with Lowell General Hospital, Lowell General Hospital Saints Campus, Clay County Memorial Hospital, Comanche County Medical Center, and Hamilton Hospital. Her clinical focus includes managing high blood pressure conditions and providing pediatric hypertension care. She also coordinates physical therapy services and performs routine blood work including …complete blood counts and kidney function tests.