Clinical Director · Specialist Endodontist

Dr. G. Cansu Öztürk, DDS, MSc

Dr. G. Cansu Öztürk — Specialist Endodontist, Clinical Director, GC Clinic Istanbul

Dr. G. Cansu Öztürk is the Clinical Director of GC Clinic, a boutique dental practice in Nişantaşı, Istanbul founded in 1985, and a Specialist Endodontist. She graduated from Ege University Faculty of Dentistry in 2010 and completed her specialist training in endodontics at Marmara University (2012–2016) under the mentorship of Prof. Dr. Semih Özbayrak — the clinic’s academic founder and former Head of Oral Diagnosis and Radiology at Marmara University (1986–2013).

From 2016 to 2019 she served as Assistant Professor and Head of the Department of Endodontics at Yeni Yüzyıl University Faculty of Dentistry. Her graduation thesis at Ege University was on aesthetic dentistry; her research on restoration of root-filled teeth was published in Operative Dentistry (2018).

Member of the European Society of Endodontology (ESE), the American Association of Endodontists (AAE), the Turkish Endodontic Society (TED) and the Turkish Dental Association (TDB).

Clinical focus

What Dr. Öztürk personally undertakes.

Microscope endodontics

Root canal treatment and microscope-assisted retreatment — hidden canals, calcifications, perforation repair, broken instrument removal.

Implant-supported prosthetics & full-mouth rehabilitation

Implant planning from single teeth to All-on-4 / All-on-6 protocols; restorations produced in the in-house CAD-CAM laboratory.

Digital Smile Design & veneers

e.max porcelain veneers and aesthetic bonding planned with iTero scanning; no irreversible step without a mock-up trial.

Bruxism & TMJ

Night guards, masseter botulinum toxin and joint therapy for clenching-related wear and pain.

How she works

A boutique model: every plan has one owner.

GC Clinic deliberately limits case numbers. The dentist who designs your plan performs the treatment and the follow-ups herself — no rotation, no handover. Every material is documented by brand and lot number, and treatments are covered by a written warranty. Patients from abroad are supported in English throughout, with online video consultation before travel.

Frequently asked

About Dr. Cansu Öztürk.

What is a specialist endodontist?

A dentist who, after dental school, completed 3–4 years of additional specialist training (via the national specialty exam, DUS) focused on the root canal system: root canal treatment, retreatment and apical surgery.

Who will treat me?

Dr. Öztürk designs your plan and personally performs endodontic, implant-planning, prosthetic and aesthetic treatments. Restorative care and preventive maintenance are shared with Dr. Zerrin Engin Bakkal — every case has one named owner.

How do I book?

Message us on WhatsApp or call +90 212 232 00 82; the first consultation is free.

Get in touch

Questions or an appointment? Message us.

Book a free consultation with Dr. Cansu Öztürk — in English, online or in Nişantaşı.

Message us on WhatsApp

English-speaking team · Online video consultation available · Mon–Sat 08:00–20:00