Yokoyama Medical Clinic is a healthcare facility located in Mineokacho, Hodogaya-ku, Yokohama, Kanagawa Prefecture. Specialists in orthopedics and internal medicine provide outpatient and home visit services, supporting patients of all generations. While officially classified as internal medicine, the clinic's website indicates that treatment is provided by specialists in both orthopedics and internal medicine. They address various symptoms including neck pain and stiffness, upper limb numbness, lower back pain, lower limb numbness and stiffness, buttock pain, hand and arm pain and stiffness, ankle pain and swelling, shoulder pain and shoulder stiffness, inability to raise the arm, hip and buttock pain, knee pain and swelling, and heel pain and numbness. They also handle injuries (trauma) and osteoporosis. In terms of facilities, they offer convenient services including English support, credit card acceptance, electronic payment, parking, and barrier-free accessibility. Closed days are Saturday afternoons, year-end holidays from December 29 to January 3, a six-day Obon holiday in August including Sundays, Mondays (internal medicine closed), and Wednesdays (orthopedics closed).