The Aga Khan Hospital, celebrating 90 years of existence in Tanzania, the clinics and hospitals of the Aga Khan Health Service make the Service the longest serving not-for-profit private health care institution in Tanzania. It established its first health Dispensary in Dar es Salaam in 1929. The Aga Khan was established in 1964, as a multispecialty hospital offering quality health care for the people of Tanzania. In 2018, the expansion of the Hospital transformed the institution into a world-class health care facility and is the only hospital in Tanzania to receive the prestigious gold standard quality re-accreditation from Joint Commission International (JCI) in 2019. In addition to JCIA re-accreditation, the Hospital is also ISO 9001 and SADCAS-certified.