Located in Sanjo City, Niigata Prefecture, Hills Clinic is an internal medicine clinic dedicated to healing physical and mental illnesses and promoting longevity, with English services available. The clinic operates from 9 AM to 6 PM, with doctor consultations conducted between 9-9:30 AM and 2-4 PM. In terms of treatment, the clinic offers a wide range of intravenous therapies including six-type combined immunotherapy, hydrogen gas inhalation therapy, nutritional analysis testing, and liposomal vitamin C, with a physician who has authored a book on ultra-high concentration vitamin C intravenous therapy providing medical care. The facility features parking and barrier-free accessibility, with credit card and electronic payment accepted for usage of 5,000 yen or more. The clinic is closed on Wednesdays, Sundays, and holidays, serving as a healthcare facility contributing to the health maintenance of local residents.