Yokohama Rosai Hospital serves as a core hospital in the northeastern part of Yokohama City, collaborating with local medical institutions and related organizations to support patients and their families. The emergency department provides 24-hour reception, offering advanced medical care including various laparoscopic surgeries, robot-assisted surgeries, catheter treatments, and endoscopic treatments. As a Designated Cancer Care Cooperation Hospital, they practice surgery, radiation therapy, and drug therapy at a high level. In perinatal care, they support childbirth with advanced medical equipment and professional staff. In addition to efforts to maintain the health of workers, the hospital has established a Center for Balancing Treatment and Work and a Mental Health Center. The hospital is closed on weekends, holidays, and year-end/New Year holidays, with consultations available Monday through Friday. English language services are available, and they accept credit cards, debit cards, and electronic payments. Parking and barrier-free facilities are fully equipped.