Cellport Clinic Yokohama is a plastic surgery clinic located in Naka-ku, Yokohama, Kanagawa Prefecture, specializing in regenerative medicine technology CAL—a fat grafting method enriched with adipose-derived stem cells—since its establishment in 2006. The clinic provides reconstruction treatments for post-mastectomy breast reconstruction, corrections of reconstructions performed at other hospitals, and thoracic deformities such as funnel chest. It also offers cosmetic treatments including aesthetic breast augmentation and anti-aging care using CAL and cultured CAL regenerative medicine technologies. Having joined the Kaneka Group in 2011, the clinic operates as a specialized advanced aesthetic surgery facility, offering treatments whose safety and efficacy have been confirmed in clinical trials. The clinic is equipped with a highly convenient environment for users, including English support, credit card and electronic payment options, and barrier-free access. It is closed on Wednesdays and Sundays, as well as during year-end and New Year holidays, Golden Week, and summer season.