The OTA Jnemed Hospital originally opened its doors in 1993. OTA Jnemed Hospital began with four branches offering outpatient diagnostic and treatment services (Internal Medicine, Obstetrics, Pediatrics and Ophthalmology).

It provides high-quality services with a scientific approach, aspires to contribute to the development of medical applications, and provides health care at the highest level of the international area of medicine. Excellence-driven, dependable, and healthy life companion. All of the specialist health services provided by OTA Jinemed Hospital are at the pinnacle of medicine. OTA Jinemed Hospital is a dependable, patient-centered facility that puts the safety of its patients and employees first. It is a leading organization that values patients' rights and strives to improve.

Acibadem Hospital is a one-stop international patient center that helps patients from all over the world with all medical treatments. Acibadem Hospitals is committed to quality and aims to make it convenient and trustworthy for thousands of international patients seeking medical treatments in Turkey.

Birinci Hospital provides society with patient-centered, high-quality health care without compromising ethical standards.

Birinci Hospital aspires to be a top healthcare provider in Turkey and internationally, with medical, ethical, and scientific values-minded academic staff and skilled employees. Birinci Hospital is to be a leader in scientific research employing cutting-edge technology, working without compromising scientific, ethical, or conscientious ideals, and providing high-quality health care at an affordable price.

Medical Park Hospital aspires to be a global reference company through staff development, a healthcare strategy that matches international standards, and research contributions. Medical Park Institutions delivers outstanding diagnostic and therapeutic services in all hospitals, including three Joint Commission International-accredited hospitals (JCI), by bringing together specialists, patient-centered service approaches, and multidisciplinary work under one roof.

Medicana Hospital has been making progress in determining future healthcare service standards. Medicana Hospital is one of the most major multifunctional healthcare centers for overseas patients. Many offices have been constructed in strategic areas around the world to provide long-term healthcare services.

Medicana Hospital is fully compliant with the Ministry of Health's Service Quality Standards and the Joint Commission International's (JCI) accreditation standards, and provides services of equal quality to the world's leading institutions, based on patient safety, efficiencey, quality, patient care and treatment

Memorial Hospital was founded in 1996 with the help of ECRI, the most well-known hospital consulting group in the United States. This elevation represented not only a hospital but also Turkey's future in the sphere of health care. 

After receiving the JCI (Joint Commission International) Accreditation Certificate just two years after its founding, Memorial I?li Hospital became the first in Turkey and the twenty-first in the world to receive this certificate, which is recognized as a registered trademark of world-class quality health care.

The NPISTANBUL Brain Hospital is Turkey's first neuropsychiatric facility founded on March 20, 2007. The cooperation of psychology, neurology, and psychiatry is emphasized at NPSTANBUL; patients are investigated by all three areas of science, and the results are assessed in shared case meetings and consultations. The Joint Commission has certified NPISTANBUL Neuropsychiatry Hospital for the second time that the quality of service provided on diagnosis and treatment meets worldwide standards in the field of neuropsychiatry.

Every employee at Koç Hospital recognizes that each patient is unique, has specific needs, and need a customized approach. It arranged its healthcare services into complete care groups in order to provide the best possible care, putting patients at the center of its system. Service Lines are introduced across Koç Healthcare institutions with the goal of offering the best continuum of care with a multidisciplinary approach in each clinical pathway to its patients. Koc Hospital delivers its services as clinical programs and service lines, rather than a volume-based and departmentalized approach. Removing all territorial borders between departments in order to provide a more complete and value-based service to patients.