CITO is an Indonesian healthcare provider founded by Achmad Djoeahir in 1967. With more than 57 years of experience, the brand brings together three connected business areas: medical laboratories, a primary and secondary care clinic, and medical research. CITO offers a broad range of laboratory examinations, with results available online, as well as health services delivered by experienced medical professionals.

Its offerings include medical check-ups tailored to workplace requirements, examination packages, doctor services, and home visits for sample collection or medical examinations. Ready Dokter provides online consultations, while customer service helps users find information and support. The Beranda Cito app lets customers access test results, book laboratory and clinic services, review health records, and read health information.

CITO also publishes educational articles and offers promotions on examinations and health packages. The company describes its approach as focused on accurate, reliable care, patient satisfaction, and the use of current technology. Its services are available through branches in cities including Semarang, Surabaya, Bogor, and Balikpapan