Tama Daicho Komon Geka (Colorectal and Anal Surgery), located in Horiuchi, Hachioji City, Tokyo, is a clinic specializing in colorectal and anal diseases operated by the medical corporation Hijirikai. The predecessor of this clinic has a history of over 50 years as a specialized anal surgery hospital serving the local community, accumulating extensive clinical experience and specialized expertise. Anal conditions such as hemorrhoids often cause patients to hesitate seeking treatment despite experiencing symptoms like bleeding, pain, and itching. Under the guiding principle that "early treatment is essential," the clinic prioritizes conservative approaches, starting with medication and lifestyle modifications. Rather than defaulting to surgery, the clinic is characterized by its careful, patient-specific treatment plans. Colorectal endoscopy is available by appointment, enabling comprehensive diagnosis and treatment of large intestinal diseases. For patients currently under treatment, online consultations are offered on Wednesdays and Thursdays, making ongoing care more accessible. The facility is barrier-free and equipped with a parking lot, ensuring ease of access for those who have difficulty using public transportation or have physical limitations. Consultation hours are from 9:00 AM to 12:00 PM, Monday through Saturday. Although the clinic was renamed to its current name in July 2021, the medical team and treatment framework remain unchanged, continuing to provide community-rooted specialized care.