The doctor is an expert in orthopedics and traumatology, specializing in joint replacements, sports injuries, and spine traumas, serving both children and adults. Since 2011, the doctor has been practicing as an orthopedic surgeon and traumatologist at Memorial Atasehir Hospital.

The doctor graduated from the Medical School at Ankara University in 1985 with a degree in general medicine. The doctor is a member of the Turkish Medical Association, the Istanbul Chamber of Commerce, and the International Society of Arthroscopy, Knee Surgery & Orthopedic Sports Medicine.

Thesis:

1. Mentese ST, Colak O, Gunenc YE, Tufekci K, Eren OC, Bozkurt SU. The Effect of Hyperelastic Bone Produced with Three Dimensional Bioprinter in Heterotopic Bone Formation.

Peer Reviewed Abstracts

1. Kuru P, Bilgin S, Mentese ST, Tazegul G, Ozgur S, Cilingir OT, Akakin D, Yarat A, Kasimay O. Ameliorative Effect of Chronic Moderate Exercise in Smoke Exposed or Nicotine Applied Rats From Acute Stress Nicotine Tob Res. 2014 Sep 19. pii: ntu182. (As Senior Medical Student)

2. Özdemir ZN, Tazegül G, Kuru P, Bilgin S, Menteşe ST, Erzik C, Şirvancı S, Yeğen B. Nicotine alleviates colitis-induced damage in rats via its anti-oxidative activity. Marmara Medical Journal 2014; 27: 13-20 DOI: 10.5472/MMJ.2013.03125.1 (As Senior Medical Student)

3. Özay Özkaya Mutlu, Mert Canlı, Semih Tiber Menteşe, Ahmet Dilber; Retrospective Comperative Analysis of Preoperative Lymph Node Imaging and Pathological Results in Malignant Melanoma Patients, October Antalya 2017

Peer Reviewed Posters

1. Özlem Çolak, Semih Tiber Menteşe, Özay Özkaya, Deniz Özcan; Case Report: Differentiation of Intraoral lesions, Squamous Cell Carcinoma or Pseudoepitheliamatous Hyperplasia, October 2016, Antalya, Turkey.

2. Özay Özkaya, Semih Tiber Menteşe, Özlem Çolak, İlker Üsçetin; The Effect of Staging on Survey in Malignant Melanoma, October 2016, Antalya, Turkey.

3. Özay Özkaya Mutlu, Semih Tiber Menteşe, Ahmet Dilber, Özlem Çolak; Case Report: Free Adductor Magnus Flap Reconstruction of Calcanel Defect, October 2017, Antalya, Turkey.

4. Özlem Çolak, Özay Özkaya Mutlu, Kadri Özer, S. Tiber Menteşe; Multifunctional Use of Elongated Temporoparietal Fascia Flap in Periorbital Reconstruction, October 2018, Antalya, Turkey.

5. Ayberk Akçay, Özlem Çolak, Semih Tiber Menteşe; Case Report: Superior Epigastric Artery Perforator Propellar Flap Reconstruction of Anterior Chest Wall Defect, October 2018, Antalya, Turkey.

6. Batıbey Batmacı, Harun Erbek, Semih Tiber Menteşe, Türkay Gökeri, İlker Üsçetin, Ayşin Karasoy Yeşilada; Malign Hand Tumors in the Last Five Years In Our Clinic, September 2019, Samsun, Turkey.

7. Semih Tiber Menteşe, Harun Erbek, Özlem İmren, Mert Canlı, İlker Üsçetin, Ayşin Karasoy Yeşilada; Regional Fasciectomy Treatment Results of Dupuytren’s Contracture Patients, September 2019, Samsun, Turkey.

8. Semih Tiber Menteşe, Harun Erbek, Türkay Gökeri, Özlem İmren, Mert Canlı, Ayşin Karasoy Yeşilada; The Comparison of Results of Late Term Primarily Fixed and Hunter Prosthesis Used Flexor Digitorum Profundus Injuries, September 2019, Samsun, Turkey.

9. Semih Tiber Menteşe, Özlem Çolak, Mert Canlı, İlker Üsçetin, Ayşin Karasoy Yeşilada; Extensor Indicis Proprius Transfer Supplied with Ruptured Extensor Pollicis Longus (EPL) Proximal Portion in a Patient with Recurrent EPL Rupture, September 2019, Samsun, Turkey.

10. Özlem Çolak, Mahir Gökbulut, Selman Taşkın, Tuğçe Yasak Par, Semih Tiber Menteşe, İlker Üsçetin; Lesions Prediagnosed as Vascular Tumors; September 2020, İstanbul, Turkey.

11. Özlem Çolak, Tuğçe Yasak Par, Emre Gunenc, Selman Taşkın, Semih Tiber Menteşe, İlker Üsçetin; Flap Reconstruction of Periorbital Area Zone 2 Tumor Excision Defects, September 2020, İstanbul, Turkey.

12. Özlem Çolak, Emre Gunenc, Selman Taşkın, Tuğçe Yasak Par, Semih Tiber Menteşe, İlker Üsçetin; Thoracal Wall Reconstruction in a Male Patient with Poland Syndrome, September 2020, İstanbul, Turkey.

13. Özlem Çolak, Burak Yılmaz, Semih Tiber Menteşe, Tuğçe Yasak, İlker Üsçetin; A Rare Skin Malignancy: Sebaceous Carcinoma, November 2021, Antalya, Turkey.

Oral Presentation:

1. The Effect of Apelin on Indomethacin Induced Gastric Ulcer, World Gastroenterology Subregional Meeting, November 2011, Antalya, Turkey. (As Senior Medical Student)

2. Özlem Çolak, Semih Tiber Menteşe, Özay Özkaya Mutlu, İlker Üsçetin; Case Report: 4 Different Merkel Cell Carcinoma, October 2018, Antalya, Turkey.

3. Özlem Çolak, Semih Tiber Menteşe, İlker Üsçetin, Özay Özkaya Mutlu; Our Clinical Experience, Retrospective Analysis of Gynecomastia Patients, October 2018, Antalya, Turkey.

4. Semih Tiber Menteşe, Akif Ayberk Akçay, İlker Üsçetin, Harun Erbek, Ayşin Karasoy Yeşilada; Our Approach to Congenital Hand Anomalies Between 2015-2019 Time Periods in Our Clinic, April 2019, İstanbul, Turkey.

5. Semih Tiber Menteşe, Mert Canlı, Özlem Çolak, Batıbey Batmacı, Ayşin Karasoy Yeşilada; Results of Repair Through Nerve Graft in Our Clinic in 2015-2019 Time Periods, April 2019, İstanbul, Turkey.

6. Semih Tiber Menteşe, Mert Canlı, Özlem Çolak, Harun Erbek, Ayşin Karasoy Yeşilada; The Evaluation of Long Term Results of Mallet Finger Cases Operated 2015-2019 Periods in Our Clinic, April 2019, İstanbul, Turkey.

7. Akif Ayberk Akçay, Semih Tiber Menteşe, Ayşin Karasoy Yeşilada, Özlem Çolak; The Evulation of Biomechanical and Histologic Aspects the Effect of Direct Thrombin inhibitors on Tendon Healing, September 2019, Samsun, Turkey.

8. Özlem Çolak, Harun Erbek, Tuğçe Yasak Par, Selman Taşkın, Mert Canlı, Semih Tiber Menteşe, İlker Üsçetin; Comparison of Fat Pad Transposition and Fat Graft Application After Fat Pad Resection in Transconjunctival Lower Eyelid Blepharoplasty, September 2020, İstanbul, Turkey

9. Özlem Çolak, Zeynep Öykü Gürel, Semih Tiber Menteşe, İlker Üsçetin, Mahir Gökbulut; Versatile Use of Thoracodorsal Artery Perforator Flap in Axillary Reconstruction, November 2021, Antalya, Turkey.

10. Türkay Gökeri, Tiber Menteşe, Özlem Çolak, Günay Güldoğuş, Tuğçe Yasak Par; Effects of Covid-19 Pandemics on Emergency Plastic Surgery Patiens Admission, November 2021, Antalya, Turkey.

11. Özlem Çolak, Tuğçe Yasak Par, Semih Tiber Menteşe, Zeynep Öykü Gürel, İlker Üsçetin, Mahir Gökbulut ; Retrospective Analysis of Fourniere’s Gangrene Reconstruction Patients Operated From 2010 to 2021, November 2021, Antalya, Turkey.

12. Özlem Çolak, Semih Tiber Menteşe, Günay Güldoğuş, Tuğçe Yasak Par; Foot Defect Reconstruction with a Superficial Circumflex İliac Artery Flap Including a Bony Component, November 2021, Antalya, Turkey.

13. Özlem Çolak, Semih Tiber Menteşe, Günay Güldoğuş, Ayça Ergan Şahin; Reconstruction of Wrist Dorsum with a Very Thin Flap: Superficial Circumflex İliac Artery Perforator Flap, November 2021, Antalya, Turkey.

14. Semih Tiber Menteşe, Özlem Çolak, Caner Ali İlhan, Tuğçe Yasak Par, İlker Üsçetin; An Effective Solution for Wide Abdominal Wall Defect: Free Latissimus Dorsi Flap, November 2021, Antalya, Turkey.

15. Özlem Çolak, Semih Tiber Menteşe, Caner Ali İlhan, Ayça Ergan Şahin; An Early and Higher Function Providing Reconstruction Option in Phalangeal Bony Defects, November 2021, Antalya, Turkey.

Experiences:

1. Cardiovascular Surgery Clinic, Cardiology Hospital C. I. Parhon Iaşi/ROMANIA 2010 (IFMSA Medical Student Exchange Program)

2. Gastroenterology Clinic, Hospital Clínico Universitario Lozano Blesa Zaragoza/SPAIN 2011 (IFMSA Medical Student Exchange Program)

3. Obstetrics and Gynecology Clinic, Plastic and Reconstructive Surgery Clinic, General Surgery Clinic, Sapienza University of Rome, Rome/ITALY 2012 (ERASMUS Student Exchange Program)

4. Cardiology Clinic, Herlev Hospital, Copenhagen/DENMARK 2012 (IFMSA Medical Student Exchange Program)

5. General Surgery Clinic, Hippokration General Hospital, Athens/GREECE 2012 (Observership As Medical Student)

Courses:

1. National XXXI. Basic Microsurgery Course, June 2018, Marmara University Medical Faculty, İstanbul.

2. XXVIII. Laboratory Animal Science for Researchers Course, September 2019, YUDETAM, Yeditepe University Experimental Research Center

Dr Pongtep Na Nakorn is a sports medicine specialist at KDMS Specialized Orthopedic Hospital, focusing on arthroscopic knee and shoulder interventions.

• Specialises in minimally invasive techniques for meniscus and ligament repairs
• Completed advanced training in sports medicine at the Faculty of Medicine, Thammasat University
• Awarded a diploma in orthopaedic surgery from Mahidol University
• Practises at a dedicated centre for musculoskeletal disorders and muscle health

Dr Pradab Pradasuk is a seasoned orthopaedic surgeon at Navamin 9 Hospital who specialises in minimally invasive keyhole surgery for joint repairs.

• Trained at Mahidol University – Thailand's premier medical school and a leading regional research hub
• Focuses on arthroscopic meniscectomy and ACL reconstructions for knee injury recovery
• Expertise includes complex joint reconstructions and endoscopic spinal procedures
• Provides comprehensive orthopaedic rehabilitation programmes to help patients get back on their feet

Professor Yusuf Pirincci is a specialist in sports surgery and knee preservation at Atlas University Hospital. He focus on complex meniscus tears and anterior cruciate ligament repairs using minimally invasive techniques.

• Trained at Istanbul University Cerrahpasa Faculty of Medicine – one of Turkey's most prestigious medical institutions
• Published clinical research on using platelet-rich plasma injections to improve recovery in orthopaedic patients
• Specialised in arthroscopic surgery and prosthetic reconstruction for joint preservation
• Experienced in managing bone infections and complex diabetic foot complications
• Contributes to clinical studies on long-term outcomes for joint and bone deficiency surgeries

Associate Professor Samet Erinc is a specialist in orthopaedic trauma and joint disorders at VM Medical Park Florya Hospital.

• Completed advanced training at Loyola University in Chicago focusing on complex orthopaedic care
• Certified in arthroscopic instrumentation to perform precise keyhole surgery for joint injuries
• Holds Eurospine accredited education modules for comprehensive structural joint and spinal management
• Member of the Turkish Orthopedics and Traumatology Association (TOTBİD)
• Specialises in managing both degenerative joint diseases and acute orthopedic trauma cases

Professor Ibrahim Azboy is a specialist in joint-preserving surgery who trained at the world-renowned Hospital for Special Surgery in New York.

• Specialises in arthroscopic techniques for sports-related injuries and cartilage damage
• Focuses on minimally invasive approaches to speed up recovery times
• Member of the International Society of Orthopaedic Surgery and Traumatology (SICOT)
• Authored over 70 peer-reviewed articles on orthopaedic outcomes and infection prevention
• Current Professor at Istanbul Medipol University with extensive training from the Rothman Institute

Associate Professor Adil Turan is a senior orthopaedic specialist at Medical Park Antalya who completed advanced trauma research at Denver Health Hospital in the USA.

• Specialises in arthroscopic knee surgery and treating sports-related injuries
• Instructor and Associate Professor at the Health Sciences University Antalya
• Member of the Turkish Sports Injuries Arthroscopy and Knee Surgery Association
• Successfully passed the Turkish Orthopedics and Traumatology Education Council boards
• Recognised expert in managing complex joint trauma and reconstructive procedures

Dr Firat Oruc is a senior orthopaedic specialist at the Medical Park Antalya Hospital Complex, where he focuses on joint restoration and knee surgery.

• Trained at Akdeniz University Faculty of Medicine in orthopaedics and traumatology
• Focuses on arthroscopic techniques to preserve as much natural knee tissue as possible
• Handles complex cases involving both soft tissue injuries and bone tumours
• Expertise extends to paediatric orthopaedic surgery for younger patients with joint issues
• Part of a major Turkish hospital group known for high surgical volumes

Dr. Jang Hyo Kim is an orthopedic surgeon focused on joint preservation and complex reconstruction. He specializes in arthroscopy of the shoulder, knee, ankle, elbow, and wrist. He performs joint replacement of the shoulder, knee, ankle, elbow, and hip. His spine work includes cervical and lumbar instrumentation and fusion. He also performs discectomy, laminectomy, neuroplasty, and vertebroplasty. His practice includes fracture care and muscle and ligament repair.

He is an Adjunct Professor at Kyung Hee University. He serves as Director of the Joint Center at Very Good Hospital. He previously served as chief or director at Yeonggwang General, Songjeong Sarang, Sewoori–Daejeon, Seoul Welfare, and The Barun hospitals. He was an advisory member of the Gwangju–Jeonnam Workers’ Compensation Board. He is a full member of the Korean Orthopaedic Association (KOA) and the Korean Societies of Arthroscopy, Knee, Sports Medicine, Hip, Pain, and Obesity. He holds TPI therapy certification. He completed an Ilizarov fellowship in Kurgan, Russia. He also completed training in shoulder arthroscopy.