Endodontics and Microscope-Assisted Dentistry

Dr. Onur Demir, DDS, PhD

Dr. Onur Demir focuses on root canal treatment, retreatment, microscope-assisted endodontics and anterior aesthetic composite restorations.

Dr. Onur Demir’s microscope-assisted endodontic working environment

Education

He graduated from Istanbul University Faculty of Dentistry in 2011.

He completed his PhD training in Endodontics at Istanbul University Institute of Health Sciences, Faculty of Dentistry.

His doctoral research examined the bond strength of different root canal sealers to dentine, the effect of ultrasonic activation and short- and long-term material performance.

Doctoral thesis

Comparative Analysis of the Bond Strength to Dentine of Different Root Canal Sealers Activated Using Various Techniques

Clinical approach and interests

His clinical approach is based on diagnosis and treatment planning supported by scientific evidence, and on explaining options, limitations and follow-up needs clearly. He uses magnification and illumination in complex endodontic cases and aims to conserve tooth tissue in suitable anterior composite restorations.

Professional memberships

  • Turkish Endodontic Society
  • European Society of Endodontology (ESE)
  • Turkish Dental Association (TDA)

Scientific meetings

  • 2025 — 22nd ESE Biennial Congress · Paris, France
  • 2023 — 21st ESE Biennial Congress · Helsinki, Finland
  • 2022 — 20th ESE Biennial Congress · Budapest, Hungary
  • 2019 — 19th ESE Biennial Congress · Vienna, Austria
  • 2019 — 20th Asian Pacific Endodontic Confederation Scientific Congress and 14th International Congress of the Turkish Endodontic Society · Istanbul

Professional education

  • 2021 — Microsurgical Apical Surgery Course · Akyadent, Istanbul
  • 2016 — Contemporary Approaches to Root Canal Preparation · Kerr Endodontics, Istanbul
  • 2012 — Endo Easy Efficient Product Training · VDW GmbH, Munich, Germany
  • 2009 — Micro-Mega Hero Shaper Nickel-Titanium Hands-on Training · Istanbul

Appointment and assessment

Your treatment plan
starts with an examination.

We listen to your concerns and expectations, complete the necessary clinical assessment and explain appropriate options clearly.

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