Acibadem Health Group began as a district hospital in 1991 and has now grown to become a healthcare echo-system. Acibadem Health Group operates 22 hospitals and 18 medical facilities in five countries and employs a "360-degree" service strategy in all sectors of healthcare through connected firms that provide supports services and Acibadem University.

Acibadem Health Group today has around 22.500 personnel working in 22 hospitals and 18 medical facilities, including 3.500 doctors and 4.500 nurses. Thanks to its technology and infrastructure, Acibadem Adana, Acibadem Atakent, Acibadem Maslak, Acibadem Sistina, Acibadem City Clinic Tokuda, and Acibadem City Clinic Umbal Eood Hospitals provide diagnosis and treatment services in accordance with JCI accreditation and approved health standards. Aside from hospitals and medical facilities, Acibadem Health Group provides patients with "360-degree" healthcare services in all medical departments through linked firms for supported services.

In 2016, Acibadem Health Group bought Tokuda Group and City Clinic Group, two pioneering members of Bulgaria's healthcare sector. Acibadem incorporated four hospitals and five medical centres after investing 125 million Euros in both groups, and it is now Bulgaria's largest private healthcare provider. As a result, Acibadem began serving patients in five countries, with a total of 22 hospitals and 18 medical facilities.