Located in the center of Moroyama Town, Iruma District, Saitama Prefecture, Yuzunokidai Clinic is a medical clinic specializing in internal medicine. Dr. Masao Suzuki, director of the clinic, graduated from Saitama Medical University School of Medicine in 1978, studied at the University of California, Irvine for two years, and gained approximately 13 years of experience at the Fourth Department of Internal Medicine at Saitama Medical University Hospital before opening the clinic in 1994. The clinic has a diabetes specialist certified by the Japan Diabetes Society and provides specialized care for diabetes. In addition to diabetes treatment, the clinic offers comprehensive care for general internal medicine conditions as a primary care physician in the local community, collaborating with medical institutions such as Saitama Medical University Hospital as needed. To address ocular and cardiovascular complications associated with diabetes, the clinic has established an ophthalmology department and a cardiology department, with specialists providing care in each field, and also offers home visit medical services. In terms of facilities, the clinic has a parking lot and barrier-free accessibility. The clinic is committed to providing careful treatment that respects each patient's individuality, needs, and lifestyle, taking time to listen to patients from their perspective before proceeding with treatment. English language services are available. Regarding COVID-19, patients with fever, cough, runny nose, loss of smell or taste, severe fatigue, or difficulty breathing are advised to contact the clinic by phone before visiting to confirm their condition. The clinic has received the Outpatient Infection Control Enhancement Fee and implements measures to prevent hospital-acquired infections, such as treating patients with suspected highly infectious diseases separately from general patients.