About Onep Clinic
Özel ONEP Tıp Merkezi is a private plastic surgery centre in Levent, Istanbul. Prof. Dr. Onur Erol founded it in Ankara in 1981 and moved it to Istanbul in 1985. After 11 years in Şişli, it reopened in 1996 in its own building in Levent as an outpatient centre, where patients can have surgery and go home the same day. The centre covers 1,200 square metres and has two operating rooms and four recovery units.
ONEP also provides post-specialty training in plastic surgery: according to the clinic, 33 plastic surgeons have trained there for between six and twelve months. Since 1981 the team has treated children from low-income families with cleft lip and palate or prominent ears. In 2003 it set up a foundation to support patients needing plastic surgery and to develop the specialty.
Procedures described on the website include rhinoplasty (including secondary and touch-up surgery and rhinoplasty without nasal packing), breast augmentation, reduction, lift and reconstruction, male breast reduction, tummy tuck, arm, thigh and buttock lifts, Vaser liposuction, leg contouring, neck and mid-face lift, temple lift, eyelid surgery, lip surgery, and laser treatment for wrinkles and pigmentation. Non-surgical options include acne scar and burn scar treatment, micro-peeling and PRP.
Accreditations, Certifications and Licenses
Clinical Capabilities
International Patient Services
Accessibility & Amenities
Prof. Dr. Onur Erol
Founder, plastic surgeon
Medical degree in 1965; general surgery then plastic and reconstructive surgery training at Hacettepe University, specialist since 1971 and associate professor from 1974. Worked in the USA at Eastern Virginia School of Medicine, Miami University School of Medicine and Baylor College of Medicine (1976–1980). Founded ONEP in 1981.
Prof. Dr. Yusuf Kenan Çoban
Plastic surgeon
Listed on the clinic website as an aesthetic surgeon.
Op. Dr. Serkan Sabancıoğullarından
Plastic surgeon
Listed on the clinic website as an aesthetic surgeon.
Op. Dr. Murat Gürel
Plastic surgeon
Listed on the clinic website as an aesthetic surgeon.
Dr. Ahmet Yalçın Güvenli
Chief physician, anaesthesiologist
Chief physician and anaesthesia specialist at the centre.
