最高の側弯症手術医師 - トップ79名の医師

マルマラ大学医学部（Ing）出身で、国内有数の権威ある教育機関の一つを卒業した外科学博士ユスフ・バイラム医師は、イスタンブール健康科学大学ウムラニエ教育研究病院の整形外科・外傷科にて専門教育を修了した。

同施設では、膝関節・肩関節・足関節に対する関節鏡（鏡視下）手術、膝関節・肩関節・股関節の置換術を除く一般整形外科手術、および外傷に対するすべての整形外科的手術が成功裏に施行されている。

同医師は特に、脊椎疾患（側弯症、後弯症、脊椎骨折、椎間板ヘルニア、腰椎すべり症、脊柱管狭窄症など）の診断・治療・手術に深い関心を持ち、豊富な経験・知識および最新技術を活かして安全に先進的な治療法を実施している。

これまでに1,000件以上の手術を執刀し、患者からの良好な評価と旺盛な意欲を糧に、現在も精力的に外科的診療活動を継続している。

診療・専門領域

脊椎外科

膝関節・肩関節・足関節の関節鏡（鏡視下）手術

膝関節・股関節・肩関節の人工関節置換術

すべての整形外科的外傷

変形矯正手術

タイ国内の複数の病院において豊富な経験を持つ、整形外科および脊椎外科の専門医です。

• 骨・関節外科専門医資格取得者
• タマサート大学病院にて研修を受けた関節鏡・脊椎外科医
• 関節痛および腰背部痛に対する幹細胞療法を担当

ピヤ・アッサワブーンヤデー医師は整形外科腫瘍学および再建術を専門とし、イントララット病院において脊柱側弯症手術に高度な専門知識を提供しています。

• アイオワ大学にて整形外科腫瘍学のフェローシップ研修を修了
• タイ筋骨格系腫瘍学会会員
• 骨肉腫治療に関する研究論文を発表
• ナレースワン大学病院講師

Prof. Dr. Halil Can Gemalmaz
Orthopedic and Traumatology Surgeon | Istanbul, Turkey

Prof. Dr. Halil Can Gemalmaz is a Professor of Orthopedics and Traumatology with extensive experience in joint replacement, sports injuries, and advanced reconstructive surgery. He treats both local and international patients in his private clinic in Istanbul and performs surgeries in leading private hospitals.

He specializes in knee, hip, and shoulder conditions, including robotic-assisted joint replacement, arthroscopic surgery, and complex trauma care. His practice combines modern surgical techniques with individualized treatment planning to achieve reliable functional outcomes and faster recovery.

In selected cases, Prof. Gemalmaz utilizes advanced 3D planning and patient-specific surgical guides to improve surgical precision, particularly in complex deformities and revision procedures.

He is currently a faculty member at Atlas University Faculty of Medicine and previously worked at Acıbadem Health Group and Acıbadem University.

Key strengths:
Accurate diagnosis and personalized treatment
Modern surgical techniques and robotic-assisted procedures
Strong experience in joint replacement and sports injuries
Clear communication with international patients
Balanced approach between surgical and non-surgical care

学歴・職歴

1974-1979 小学校

1979-1982 中学校

1982-1985 高等学校

1985-1991 GATA 軍医学部

1995-1999年 — GATA 整形外科レジデント

1999-2002 整形外科専門医

2002-2008 GATA 整形外科学講座 准教授

2008-2009 MAYO 整形外科部門（Franklin SIM, MD との共同研究）、病理学部門（Carrie INWARDS, MD との共同研究）、整形外科研究室（Michael YASZEMSKI との共同研究）

2009-2012 GATA 整形外科学講座 准教授

2012-2016 イスタンブール・メディポル大学 整形外科・外傷学科

2016-2019 アンカラ・ギュヴェン病院 整形外科・外傷学科

2019年10月 — マルマリス

学位論文

イリザロフ創外固定器を用いた下肢関節内骨折の治療

専門領域：

整形外科的腫瘍学

外傷外科（戦傷、多発外傷）

創外固定（戦傷、開放骨折、変形矯正、四肢延長）

関節形成術

足部・足関節外科

受賞歴 2006年 最優秀研究発表賞。末梢神経欠損の治療における仮骨延長法と移植法の比較：ウサギを用いた実験的研究。Acta Orthop. Traumatol. Turc; 39 (2) 163-171, 2005.

2005年 最優秀口演賞。自家造血幹細胞移植を併用した高用量術前補助化学療法と非転移性骨肉腫患者における患肢温存手術。Acta Orthop. Traumatol. Turc; Supp II. 39 (2) 79-80, 2005.

2005年 最優秀ポスター賞。良性侵襲性および悪性骨腫瘍に対する血管柄付き・非血管柄付き腓骨再建術の成績。Acta Orthop. Traumatol. Turc; Supp II. 39 (2) 171, 2005

学会会員

TOTBİD（トルコ整形外科学会）

TMSTS（トルコ筋骨格系腫瘍学会）

トルコASAMI

トルコ足部・足関節外科学会

トルコSOCOS外傷学会

教育業務

整形外科的腫瘍学・外傷学 准教授

参加国際学会

1. 第4回EFORTコングレス。1999年6月3〜8日、ブリュッセル。

2. 第3回ASAMI International会議 2004年5月27〜29日、イスタンブール／トルコ。

3. アジア太平洋筋骨格系腫瘍学会 第5回会議。2004年4月23〜25日、イズミル／トルコ

4. 欧州筋骨格系腫瘍学会 第18回年次総会。2005年5月25〜27日、イタリア。

5. 第7回国際脊椎外科コングレス。2005年4月14〜17日、アンタルヤ／トルコ

6. 欧州筋骨格系腫瘍学会 第19回年次総会。2006年5月24〜25日、ロシア。

7. 第4回ASAMI International会議。2006年、日本。

8. 第14回ISOLS 2007年11〜14日、ドイツ

9. 第5回ASAMI International会議。ロシア 2008年。

10. MAYO整形外科部門 筋骨格系腫瘍外科カンファレンス記念会議。2010年9月23〜25日、ロチェスター、ミネソタ州、米国

11. 第33回筋骨格系病理学コース。2010年2月8〜12日、ボローニャ、イタリア

12. 第16回ISOLS 2011年、中国

13. 第7回ASAMI International会議。ギリシャ 2012年

この医師は整形外科および外傷学の広範な訓練を受けており、高度な関節形成術や脊椎手術を含む様々な専門プログラムを修了しています。医師は股関節および膝のロボット置換手術に精通しており、International Congress for Joint ReconstructionやTurkish Society of Orthopaedics and Traumatologyなどの国際的および国内の機関で訓練を受けています。医師はTrakya University Medical Facultyを卒業し、整形外科および外傷学を専門としています。会員資格にはTurkish Medical AssociationおよびInternational Congress for Joint Reconstructionが含まれます。

Work Experience:

• 2011-2014 (Haziran) Kütahya Tavşanlı Doç. Dr. Mustafa Kalemli Hospital

• 2014(Haziran)-2019 ( Haziran) Kütahya Özel Anadolu Hospital

• 2019- 2020 İstanbul Arnavutköy Hosptial

• 2020- 2023 Özel İstanbul Şafak Hospital

• 2024 -halen OrtoCare Clinic

Education:

▪ 1989-1993 Erzurum High School

▪ 1993-1994 İzmir 60. Yıl High School

▪ 1994-1997 İzmir 60. Yıl High School

▪ 1997-2004 Dokuz Eylül University Medicine Faculty

▪ 2005-2011 Dokuz Eylül Universtiy Orthopaedics and Traumatology Department

Profesional Experience:

• Joint and Cartilage Surgery and Stem Cell treatment

• Sports Medicine and Joint Arthroscopy

• Joint Arhtroplasty (knee- hip-shoulder prothesis)

• Hand Surgery and Microsurgery

• Spinal Surgery

• Traumatolgy

Postgraduate Education:

• 2006 Orthopaedic Trauma Course

• 2008 Monolateral Eksternal Fixator Course

• 2009 Prof. Dr. Rıdvan Ege Han Surgery Course

• 2009 Advanced Orthoapedic Trauma Course

• 2009 Based Arthroscopy Course

• 2010 AO Trauma Course ( Principles in Operative Fracture Treatment)

• 2010 3.Based İntrameduller Nailing Course

• 2011 AO Trauma Course (Advances in Operative Fracture Treatment)

• 2011 2. Advanced İntrameduller Nailing Course

• 2011 XII. Advanced Artrhroscopy Course

• 2012 Ankle Arthroscopy Course

• 2012 Shoulder Artrhroscopy Course

• 2013 AO Trauma Masters Course

• 2013 Knee Arthroplasty and Revision Arthroplasty Course ( Viyana/ Avusturya)

• 2015 Primer and Revision Knee Artrhroplasty Course( Arthroschool Courses)

• 2016 Master Knee Arthroscopy Course ( Acıbadem Univ./ İstanbul )

• 2020 Live lig spinall instrumentation kursu (Medtronic İstanbul)

Congress and Symposiums

• 2002 Eğitim Programı Geliştirme Sempozyumu

• 2004 III. National Medicine Education Congress

• 2017 National Medicine Student Congress

• 2008 8th İnternational Turkish Spine Congress

• 2009 XXI. National Orthopaedy and Traumatology Congress

• 2010 12. National Hand and Upper Extremity Surgery Congress

• 2001 II. National Medicine Education Congress

• 2011 XXII. National Orthopaedy and Traumatology Congress

• 2012 10. ArthroplastyWinter Congress

• 2012 13th European Federation of National Associations of Orthopaedics and Traumatology Congress

• 2012 13. National Hand and Upper Extremity Surgery Congress

• 2013 Osteosynthese İnternational 2013

• 2013 14th European Federation of National Associations of Orthopaedics and Traumatology Congress

• 2014 10th Central European Orthopaedic Congress

• 2014 24. National Orthopaedy and Traumatology Congress

• 2015 25, National Orthopaedy and Traumatology Congress

• 2016 26. National Orthopaedy and Traumatology Congress

• 2017 Eurospine 2017 Congress Ireland

Bibliography:

• 2011 XXII. Ulusal Türk Ortopedi ve Travmatoloji Kongresi Poster Bildirisi (İNTRAMEDULLER

ÇİVİLEME YÖNTEMİ İLE OPERE EDİLEN TİBİA CİSİM KIRIKLI HASTALARIN TAKİBİNDE

KULLANILAN RADYOGRAFİK KAYNAMA SKORLAMA SİSTEMİNİN GÜVENİLİRLİĞİNİN

HASTA KLİNİĞİ İLE DOĞRULANMASI )

• 2013 Osteosynthese İnternational 2013 and İntramedullary Nailing Courses Oral Presentation

(F1.4 Verification of the reliability of the radiographic union score for tibial fractures in

the follow-up of patients with tibia corpus fractures operated via the intramedullary

nailing technique using the patients’ clinical condition. E. Cekic1, E. Alici2,)

• 2014 10th Central European Orthopaedic Congress Oral Presentation ( The Reliability of

Radiographic Union Score).

• Reliability of the Radiographic Union Score for Tibial Fractures Acta Orthop Traumatol Turc

2014;48(5):533-540 doi: 10.3944/AOTT.2014.14.002

• Prediction of tibial nonunion at the 6-week time point Keir A. Ross, Kevin O’Halloran, Renan C.

Castillo, Max Coale, Justin Fowler, Jason W. Nascone, Marcus F. Sciadini, Christopher T. LeBrun,

Theodore T. Manson, Anthony R. Carlini, Josef E. Jolissaint, Robert V. O’Toole*

• Reprodutibilidade do escore radiográfico de consolidac¸ão das fraturas da tíbia (RUST) Fernando

Antonio Silva de Azevedo Filhoa,b,∗, Ricardo Britto Cotiasa, Matheus Lemos Azib e Armando Augusto

de Almeida Teixeiraa

• Does weight-bearing assignment after intramedullary nail placement alter healing of tibial shaft

fractures? D.A. Greenhilla,∗, M. Poormanb, C. Pinkowskib, F.V. Ramseyb, C. Haydela

• Will My Tibial Fracture Heal? Predicting Nonunion at the Time of Definitive Fixation Based on

Commonly Available Variables

Kevin O’Halloran MD, Max Coale BA, Timothy Costales BS,Timothy Zerhusen Jr BS, Renan C. Castillo PhD,

Jason W. Nascone MD,Robert V. O’Toole MD

• Feasibility and Value of Radiographic Union Score Hip Fracture after Treatment with Intramedullary

Nail of Stable Hip Fractures

• Image quality of cone beam computed tomography for evaluation of extremity fractures in the presence

of metalhardware: visual grading characteristics analysis

1GREG M OSGOOD, MD, 2GAURAV K THAWAIT, MD, 2NIMA HAFEZI-NEJAD, MD,

2DELARAM SHAKOOR, MD,1ADAM SHANER, MD, 3JOHN YORKSTON, PhD, 4WOJCIECH B

ZBIJEWSKI, PhD, 4JEFFREY H SIEWERDSEN, PhDand 2SHADPOUR DEMEHRI, MD

• Correlation Between RUST Assessments of Fracture Healing to Structural

and Biomechanical Properties

Margaret E. Cooke,1 Amira I. Hussein,1 Kyle E. Lybrand,1 Alexander Wulff,1 Erin Simmons,1

Jeffrey H. Choi,1 Jody Litrenta,1William M. Ricci,2 Jason W. Nascone,3 Robert V. O’Toole,3 Elise F.

Morgan,4 Louis C. Gerstenfeld,1 Paul Tornetta III1

• EXPLORING PROGNOSTIC FACTORS ASSOCIATED WITH

ADVERSE OUTCOMES IN PATIENTS WITH FRACTURES OF THE

TIBIAL SHAFT

By RAMAN MUNDI, MD, BHSc

A Thesis Submitted to the School of Graduate Studies in Partial Fulfillment of the

Requirements for the Degree Master of Science

McMaster University

• Value of a radiographic score for the assessment of healing of nailed femoral

and tibial shaft fractures: A retrospective preliminary study

Vasiliki Perlepea,⁎, Andrea Ceratoa, Dan Putineanua, Celine Buglib, Guy Heynend,

Patrick Omoumia,c, Bruno Vande Berga

About me

I graduated from Izmir Dokuz Eylul University with the orthopedics branch. After I graduated, I carried out some

studies focusing on especially on

joint and cartilage surgery and stem cells. In this, I worked with many professional and amateur sport clubs. Also,

I worked on joint replacement surgery

for further aged people. Approximately, I achieved 10 thousand people who took knee and hip replacement

surgery from me. I attended to many international conferences about joint and cartilage surgery. Now I start

Ortocare Clinic for orthopedics and health center. In here, I treat my patients using the most advanced

technologies in the world, such as foot health centers, electromagnetic therapy, cryocabin therapy, backup

therapy and stem cell therapy. In our clinic, I continue to my work on non-surgical treatments, especially antiaging

treatment, and to eliminate pain problems in patients. On top of that, I also carry out some post-operative

rehabilitation and medical plates exercises.

SUB-SPECIALISTS 

• *Trauma Surgery 
• *Joint Prosthesis Surgery
• *Knee Surgery 
• *Arthroscopic Surgery 
• *Spine Surgery 
• *Deformity Surgery 

TECHNOLOGIES 

• *Robotic Joint Replacement Systems 
• *Kinematic Approach of Knee Replacement Surgery 
• *Journey II Knee Prosthesis System

EDUCATIONAL INFORMATION 

1. *Eskişehir Osmangazi University Faculty of Medicine (Bachelor’s Degree, 2005-2011) 
2. *Health Sciences University Ankara Education and Research Hospital (Specilization Education, 2012-2017) 
3. His international published article is named as ‘’Mahmuti, A., Güler, U.O., Haberal, B., Şimşek, E.K., Yüksel, S., Temiz, A., Tuncay, I.C. Biomechanical Comparison of Polymethylmethacrylate Augmentation Methods in Failed Pedical Screw Revision. Turk Neurosurg. 2021; 31 (5): 788-794. DOI: 10.5137/1019-5149.JTN.34653-21.2. PMID: 34374983’’. 

COURSES INFORMATION

1. *11th TOTBID School of Basic Sciences and Research, Malatya. 
2. *1-3 March 2013. AO Basic Trauma Course (Principles in Operative Fracture Management), İstanbul 2013. 
3. *10th Basic Orthopedic Trauma Education Meeting, Ankara. 13-14 September 2013. 
4. *6th Intramedullary Nailing Course, İzmir 2013. 
5. *Instrumentation Course in Arthroscopic Surgery, İstanbul 2013. 
6. *6th Minimally Invasive, Locked Plate Osteosynthesis and Advanced Trauma Education Meeting. 5-6 December 2014. 
7. *TOTBID GKD-PEV Course, Konya 2015.
8. *AO Advanced Trauma Course (Principles in Operative Fracture Management), Ankara 2017. 
9. *Stryker Mako Certification Lab., Amsterdam. June 2019.

CONGRESS INFORMATION

1. *23rd National Turkish Orthopedics and Traumatology Congress. 29 October – 3 November 2013. 
2. *5th Orthopedics and Traumatology İstanbul Meeting. 10-12 April 2015. 
3. *Spine Intervention Society 2019 European Congress, Munich. May 2019. 

CAREER INFORMATION

1. *Şırnak İdil State Hospital (General Practitioner, 2017-2019) 
2. *Ankara Education and Research Hospital (Specialization Education, 2012-2017) 
3. *Şırnak State Hospital (Specialist Doctor, 2017-2019) 
4. *Turan Turan Health Group (OM Spine Surgery Center – Robotic TT Orthopedics Robotic Surgery Center) (Specialist Doctor, 2019-now) 
5. *Başkent University Faculty of Medicine Orthopedics and Traumatology Department Adana Dr. Turgut NOYAN Application and Research Center (Specialist Doctor, 2020-2021)

Prof. Dr. Çağatay Öztürk is a specialist in orthopaedics and traumatology. He qualified as a specialist in 2004. He is Head of the Department at Istinye University. He founded and directs the Liv Spine Center, which is certified as a Center of Excellence by the AOSpine Society. He graduated from the Hacettepe University Faculty of Medicine in 1997 and became a professor in 2017.

He continues clinical and academic work at Liv Hospital Ulus, Liv Hospital Vadi Istanbul, Liv Hospital Bahçeşehir, and Liv Bona Dea Hospital Baku. He also performs surgeries in Iraq, Azerbaijan, Uzbekistan, Kazakhstan, North Macedonia, Morocco, Montenegro, Albania, and Mongolia.

Education

• (1998-2004), Bachelor's Degree Hacettepe University Faculty of Medicine, Ankara
• (2005-2010), Doctorate / Specialization in Medicine Haydarpaşa Numune Training and Research Hospital

Experience

• 2005-2011, Assistant Doctor Haydarpaşa Numune Training and Research Hospital, Department of Radiology
• 2011-2013, Specialist Doctor Kahramanmaraş Women's and Children's Hospital, Kahramanmaraş Necip Fazıl City Hospital (mandatory service)
• 2013-2022, Specialist Doctor Ministry of Health Fatih Sultan Mehmet Training and Research Hospital, Department of Radiology
• 2022, Associate Professor Ministry of Health Fatih Sultan Mehmet Training and Research Hospital, Department of Radiology

Dr. Yılmaz holds memberships in the Turkish Neurosurgery Association, the Turkish Spine Association, and AOSpine. His academic background includes a degree from Marmara University, Turkey, and additional training at Yale School of Medicine, USA.

Dr. Nurullah Ermiş has published from 2010 to 2024 on orthopaedic trauma, spine surgery, hip arthroplasty, and regional anesthesia. His work is indexed in PubMed and Scopus.

Highlights include an irreducible ankle fracture‑dislocation caused by tibialis posterior tendon interposition (J Foot Ankle Surg., 2010; PubMed). Another report covers an irreducible posterolateral knee dislocation due to medial meniscus interposition (Acta Orthop Traumatol Turc., 2011; PubMed). He examined scoliosis and kyphosis after sternotomy or thoracotomy (J Turk Spinal Surg., 23(2):83‑90, 2012). Additional JTSS papers appeared in 2012 and in 2017 (28(4):283‑288). He reported on ESPB and QLB in hip surgery (Indian J Anaesth., 62(10):802, 2018; Anesth Essays Res., 12(4):825‑831, 2018; ESRA 2018). He studied outcomes of hip prosthesis for Crowe IV dysplastic coxarthrosis (Medicine Science, 13(4):873‑878, 2024). He also described medial superior cluneal nerve entrapment (SAGE Journals).

PROF. DR. HASAN ÖZGÜR ÖZDEMİR

Neurosurgery

Language;

Turkish, English

TITLES;

Attending Physician

EDUCATION;

Hacettepe University Faculty of Medicine (Eng) 1987-1995

EXPERİENCE[1]Akdeniz University Department of Neurosurgery 1996-2002

Baskent University Department of Neurosurgery (Specialist) 2003-2007

Başkent University Department of Neurosurgery (Assistant Professor) 2007-2012

Başkent University Department of Neurosurgery (Associate Professor) 2012-2017Medical Park Antalya 

Hospital Complex 2018-Present

Areas of interest;

Endoscopic Lumbar Disc Surgery

Cervical Disc (Neck Hernia) Surgery

Endoscopic Brain Surgery

Vascular (brain-vascular aneurysm and AVM) operations

Spine Tumors

Spine Fractures

Brain Tumors

MEMBERSHİPS;

Turkish Neurosurgical Society

Turkish Medical Association

AWARDS;

2008 Turkish Neurosurgical Society Proficiency Exam 1st place

COURSES AN SERTİFİCATES;

Endoscopic Lumbar Discectomy Course

Minimally Invasive Surgery Course

Prof. Erkan Kaptanoğlu, M.D. was born in Balikesir, Turkey in 1966. After completing his primary school, secondary school and high school education in Balikesir, he graduated from Istanbul University, Cerrahpasa Faculty of Medicine in 1990. He completed his internship at Peterborough District Hospital and Lincoln County Hospital in the United Kingdom. After a year of compulsory medical service, he completed his residency, which he had started in 1992, at Ankara Numune Training and Research Hospital in 1997 and became a Neurosurgery Specialist. After being assigned at the same hospital as Chief Resident in the same year, he studied “spinal cord injury and spinal cord regeneration” as a “research fellow” alongside Prof. Charles Tator, M.D., at the University of Toronto Faculty of Medicine in 1998-1999. After returning from Canada in 1999, he was tasked by the Ministry of Health to establish a Field Hospital and to work in cooperation with the Turkish Red Crescent Society at Hakkari, Şemdinli for two months. Following this assignment, he volunteered to work for the 1999 Marmara Earthquake relief effort.

He became an Associate Professor of Neurosurgery in 2004. He earned the title Doctor of Science (Ph.D.) by completing a doctorate program on Advanced Neuroscience between 2000-2005, at Hacettepe University Institute of Medical Sciences. He joined the project for autologous stem cell therapy in human spinal cord injuries with the Departments of Neurosurgery and Hematology at the Ankara University Faculty of Medicine. In 2009, he was appointed as Deputy Chief to the 1st Neurosurgery Clinic at the Ankara Numune Hospital, where he had been working.

At this hospital, in which he worked until 2010, he supervised and attended complex cranial, pediatric, spinal, trauma and vascular neurosurgery operations. He continued his academic research at Ankara University, Department of Anatomy and research laboratories of Ankara University and Hacettepe University for the purpose of developing strategies for complex spinal surgery operations.

With his research on spinal cord injuries and spinal anatomy, he won many awards such as the Acibadem Hospital Medical Research Award, 1st Place in 2000, Turkish Neurosurgical Society Dr. Mahir Tevruz Scientific Research Award, Tübitak and Brain Research Society Wheyt Award in 2001, Turkish Neurosurgical Society Hamit Ziya Gokalp Young Neurosurgeons Research Award, 2nd Place in 2002, Turkish Neurosurgical Society Yildiz Yalcinlar Scientific Research Award in 2004.

In 2010, he went to Cyprus to found the Near East University Faculty of Medicine Hospital with the guidance of Hacettepe University, and was appointed as full Professor. Between 2010-2015, he served as the Founder and Head of Department at the Near East University and Founder and Deputy Chief Physician at the University Training and Research Hospital in TRNC.

In 2000-2001, he served as a member of the editorial board for Türk Nöroşirurji Dergisi and Turkish Neurosurgery journal. Between the years 2001-2006, he served as an assistant editor for Türk Nöroşirurji Dergisi and Turkish Neurosurgery journals. In 2002-2003, he served as the Chairman of the Young Neurosurgeons Committee under the Turkish Neurosurgical Society. He was elected to the Turkish Neurosurgical Society Spinal and Peripheral Nerve Surgery Group Board of Directors to serve between 2003-2009. In 2013, he was again elected as a member to the Turkish Neurosurgical Society Spinal and Peripheral Nerve Surgery Group Board of Directors. In 2015, he became the Chairman of the Turkish Neurosurgical Society Spinal and Peripheral Nerve Surgery Group Board of Directors. In 2018, he was elected as a member to the Board of Turkish Neurosurgery Academy.

In 2015, he was appointed to the Marmara University Faculty of Medicine, Department of Neurosurgery and was elected as the Head of Department. During the same period, he also served as the Director of the Institute of Neuroscience. In 2018, he completed his tenure as the Head of Department. Reaching the end of this tenure in 2019, he retired from his duties as the Director of the Institute of Neuroscience and as a Member of the Faculty of Medicine. During his tenure at Marmara University, he supervised and accompanied surgical operations for complex cases from cranial patients to brain tumors (gliomas, meningiomas and hypophysis adenomas in particular), cerebral hemorrhages, Parkinson’s disease, trauma and vascular neurosurgery. He performed complex spinal surgery operations such as surgeries for spinal deformities (e.g. scoliosis and kyphosis), thoracoscopic spinal surgeries and sacral tumor surgeries. He conducted research and experimental studies on stem cell therapy and regeneration in spinal cord injuries. Between 2019-2020, currently He continues his clinical practice and surgeries along with his local and international academic studies, from his private clinic and Istanbul Brain and Spine Center.

He has attended numerous national and international courses and meetings as an instructor and speaker, was a guest speaker in over 100 events and conferences. He has published 65 international, 35 national scientific articles, edited 7 books, written 52 book chapters. He has served in the organizational committee 5 times in international meetings and 22 times in national meetings.

He is a member of the Turkish Medical Association, Turkish Cypriot Medical Association, Turkish Neurosurgical Society, Turkish Spine Society, EUROSPINE, AO Spine, Turkish Neurosurgery Academy.

Dr. Panyajarn Laohapornsvan is an orthopedic surgeon. Areas of focus include spine surgery, minimally invasive and endoscopic techniques, and trauma.

Accreditations: Thai Board of Orthopaedic Surgery (2020). Spine fellowships at Ramathibodi Hospital, Bangkok (2024) and Akita University, Japan (2024). Endoscopic spine surgery training at Harrison Spinartus Hospital, Seoul (2024). Certificates include Orthopedic Spine Surgery, Uniportal Endoscopic (Joimax), XLIF and MIS-TLIF (NuVasive), and MIS Spine Expert (Aesculap).

Education: BMedSci, University of Nottingham (2013). MD, Srinakarinwirot University (2016). Memberships: Royal College of Orthopaedic Surgeons of Thailand and Spine Society of Thailand. Reviewer for the Journal of Minimally Invasive Spine Surgery and Techniques.

Dr. Yosawat Tangtrongchit is an orthopaedic surgeon. He has subspecialty expertise in spine surgery.

He earned his MD from the Faculty of Medicine Siriraj Hospital, Mahidol University (2002–2008). He holds the Diploma of the Thai Board of Orthopaedic Surgery from Phramongkutklao Hospital (2011–2015). He completed a clinical fellowship in spine surgery at King Chulalongkorn Memorial Hospital (2024–2025).

Dr. Alon Friedlander, MD, is an orthopedic surgeon and a spine and scoliosis specialist for adults and children. He is the Director of the Orthopedic Department at Sheba Medical Center. He is also an Associate Professor of Orthopedics at Tel Aviv University. He is listed by Forbes among Israel’s Top Doctors.

He treats complex spine disorders with minimally invasive and open surgery. His procedures include anterior and posterior fixation. His focus areas are scoliosis and other deformities, tumors, stenosis and instability, and disc herniation. Education: MD, Tel Aviv University; residency, Sheba Medical Center. Fellowships: Institut Mutualiste Montsouris and University Hospitals of Strasbourg (France); Queen Mary Hospital and the Duchess of Kent Children’s Hospital (Hong Kong).

Advisory roles: IDF referral physician. Consultant to soccer teams. Specialist for the Spartak Basketball Club (knee injuries).

Prof. Zvi Cohen is Director of the Neurosurgery Department and the Neuro-Oncology Unit at Sheba Medical Center. He is a neurosurgeon and neuro-oncology expert. He was included in Forbes Israel’s Best Doctors 2025. He leads clinical research on drug therapies for malignant brain tumors. He also founded Sheba’s brain tumor tissue bank.

He is board-certified in neurosurgery. He trained at Tel Aviv University. He completed fellowships in neuroradiology at Beth Israel and in neurosurgical oncology at MD Anderson. His practice covers complex brain, pituitary, spine, and spinal cord tumors. He has expertise in stereotactic biopsies, image-guided resections, intraoperative MRI, navigation systems, and radiosurgery. He is a member of the Society for Neuro-Oncology and the Israeli Association of Neurological Surgeons.