MedPeer,Inc. offers services for doctors and pharmacists in Japan. The company develops various medical sites, such as MedPeer, a knowledge management tool where physician members can obtain various information centered on the collective knowledge of physicians; Yakubato, a medical institution based pharmacy reservation service; kakari, a family pharmacy support service; first call, a cloud-based health management service; Tonoel, a web service that allows health insurance union representatives, business office representatives, and industrial health staff to carry out tasks related to specific health guidance; kakari for Clinic, a family clinic support service; MedPeer Career, a physician career change/part-time job information site; Yakumed, a community site for pharmacists; Yakuchie for career and skill development of pharmacists; and Clinic Support, a physician practice and management support service. It also provides pharmaceutical companies with advertising space for ethical drugs and other products; research contracts, such as questionnaire surveys of doctors through the Internet from pharmaceutical companies, as well as dispatches contract MRs to pharmaceutical companies; DX services to medical institutions, including clinics and pharmacies that support operational efficiency at medical institutions and medical sites from chronic stages to home medical care; lifestyle guidance services face-to-face or online by a registered dietitian at the request of the health insurance association; online medical consultation, online industrial physician, stress check, and health checkup management services; and self-care services for general consumers, including pedometers and meal records. The company was incorporated in 2004 and is based in Tokyo, Japan. As of August 7, 2025, MedPeer,Inc. operates as a subsidiary of KKH Co., Ltd.