Located a 3-minute walk from Ookayama Station, Ookayama Kita-Senzoku Internal Medicine & Respiratory Medicine is a clinic specializing in internal medicine and respiratory medicine. It also provides two parking spaces in front of the clinic. In November 2025, the clinic introduced AI-powered chest X-ray imaging diagnosis, combining it with physicians' expertise to enable high-accuracy diagnoses. Clinic hours are 9:00-12:30 on weekday and Saturday mornings, 14:30-18:00 on weekday afternoons, and 14:00-17:00 on Saturday afternoons. The clinic is closed on Wednesdays, Sundays, and holidays. The last reception is 30 minutes before the closing time, and the clinic is also closed during holiday periods such as year-end/New Year and Golden Week. Payment is accepted via credit card, and vaccinations are available by reservation. English language support is also available.