Best Doctors in the World

Dr. Mehlika Esin Dağsalı is a medical doctor with over 30 years of experience. She specializes in medical aesthetics. She holds a Medical Aesthetic Certificate from the Turkish Ministry of Health. Dr. Dağsalı has performed thousands of hair transplantation, filler, botox, and mesotherapy procedures.

She has worked as a Hospital Manager and Assistant Chief Physician for more than 15 years. Dr. Dağsalı has strong skills in healthcare management. She personally supervises every stage of the aesthetic operation process. Her careful approach ensures high patient satisfaction and safety.

Dr. Mehmet Volkan Aydin is a neurosurgeon with expertise in neuro-oncology, spinal surgery, trigeminal and hemifacial spasm surgery, Chiari malformation, and skull base disorders. He is skilled in microsurgery for brain, spinal cord, and nerve tumors. He also performs complex spinal procedures.

He earned his medical degree from Dokuz Eylül University. He completed his neurosurgery training at Çukurova University. Dr. Aydin continued his training with a fellowship at Oregon Health and Science University. He has served as Clinical Training and Administrative Supervisor at SBU Prof. Dr. Cemil Taşcıoğlu City Hospital Neurosurgery Clinic.

Dr. Aydin has published several articles in international peer-reviewed journals. His work focuses on neurosurgical techniques and rare case reports. He is dedicated to advancing neurosurgical science and patient care.

Activities • Prevention, research and early diagnosis of cancer • Palliative care in cancer • Cytotoxic chemotherapy • Hormontherapy • Targeted treatment • Immunotherapy Education • 2004 -2010 - Istanbul University, Istanbul faculty of medicine • 2011-2015 - Istanbul University, Istanbul faculty of medicine, internal medicine specialist • 2013-2014 - Cleveland Clinic Endocrinology Department, research associate • 2016-2019 Bezmiâlem Foundation University Medical Oncology Subdivision • Dissertation: Prognostic value of absolute monocyte count in patients with mantle cell lymphoma. • Subdivision Dissertation: An effect of adjuvant chemotherapy on lipid profile and anthropometric parameters in patients with breast and colon cancer. Publications • Circulating Thyroid-Stimulating Hormone Receptor Messenger RNA as a Marker of Tumor Aggressiveness in Patients with Papillary Thyroid Microcarcinoma. Aliyev A, Gupta M, et al. Endocr  18. • The utility of peripheral thyrotropin receptor mRNA in the management of differentiated thyroid cancer. • Aliyev A, Soundararajan S, Bucak E et al. Surgery.  • Diagnostic accuracy of circulating thyrotropin receptor messenger RNA combined with neck ultrasonography in patients with Bethesda III-V thyroid cytology. Aliyev A, Patel J, Brainard J, et al. Surgery.2016 Jan;159(1):113-7. doi: 10.1016/j.surg.2015.06.063. Epub 2015 Oct 9. • Role of Urotensin-2 in 5-Fluorouracil-Related Arterial Vasoconstriction in Cancer Patients. Seker M, Aliyev A, et al. Oncol Res Treat. Epub 2018 Aug 20. • Pertuzumab, trastuzumab and taxane-based treatment for visceral organ metastatic, trastuzumab-naive breast cancer: real-life practice outcomes. Esin E, Oksuzoglu B, Bilici A, Aliyev A. Cancer Chemother Pharmacol.2019 Jan; Epub 2018 Oct 30. • Usefulness of serum M30 and M65 levels to predict response to neoadjuvant chemotherapy in patients with breast cancer. Turk HM, Aliyev A, Celik RS. Curr Probl Cancer.2019 Jul 29. pii: currproblcancer.2019.06.009. • Prognostic impact of primary tumor location on survival in metastatic colorectal cancer patients: A single center experience. Tarik Demir, Murat Araz, Altay Aliyev. Medicine Science International Medicine Journal. • Oral presentations 

dr.Semih Tiber Menetşe

Education

2009-2014 Marmara University Faculty of Medicine

2016-2023 Okmeydanı Training and Research Hospital (Specialty)

Experience

2010 Cardiology Clinic, Cardiology Hospital C. I . Parhon Iaşi/ Romania

2011 Gastroenterology Clinic, Hospital Clínico Universitario Lozano Blesa Zaragoza/ Spain

2012 Plastic Surgery Clinic Sapienza University of Rome Italy

2012 Herlev Hospital, Copenhagen Denmark

2012 Hippokration General Hospital, Athens Greece

2016-2023 Okmeydani Training and Research Hospital

2023-2024 Necip Fazil Training and Research Hospital (Chief Physician)​

Dr. Rocco Cerra is a specialist in plastic, reconstructive, and oncological surgery. He has over 35 years of experience. From 1993 to 2019, he worked as Dirigente Primo Livello at the Istituto Nazionale Tumori “Fondazione G. Pascale” in Naples. During this time, he performed more than 15,000 surgeries in public healthcare and over 2,700 in international and private settings. His main areas of expertise are breast reconstruction after mastectomy, microvascular surgery, and tissue regeneration.

Dr. Cerra is now the Scientific Director of SGBG Suisse General Biomedical Group SA. He oversees centers in Switzerland, Italy, and Dubai, and leads research in regenerative medicine. He has managed international projects on stem cell therapy and medical devices for body contouring. Dr. Cerra has written over 60 scientific publications and has presented at 84 national and international congresses. He graduated with honors in Medicine and General Surgery from the University of Naples.

Dr. Avni Hakan Olmezturk is a board-certified plastic, aesthetic, and reconstructive surgeon. He has over 20 years of experience in the field. Dr. Olmezturk performs advanced procedures such as breast implants, rhinoplasty, facial and body aesthetics, ear and genital aesthetics, and hair transplantation. He is known for his patient-centered care. He has completed more than 2,000 surgeries with high patient satisfaction.

Dr. Olmezturk earned his medical degree from Ege University in 1998. He completed his specialization at Suleyman Demirel University in 2013. He is accredited by leading medical associations. Dr. Olmezturk uses innovative techniques in both surgical and non-surgical treatments.

Experience:

2012 – present – surgeon, ophthalmologist, plastic surgeon in private clinics.

Scientific conferences, exhibitions, seminars, symposia, workshops:

• State Educational Institution of Higher Professional Education, Ministry of Education and Social Development, Moscow Academy of Postgraduate Education, Optometry Course, 2009.

• Donetsk National Medical University named after M. Gorky, confirmation of specialization, 2010.

• Ministry of Defense of Ukraine. Ukrainian Military Medical Academy (Kyiv, Ukraine), Confirmation of certificate in specialty, 2016.

• Training “Providing First Aid to Victims and Behavior in Emergency Situations” 2016.

• Participation in the international conference “White Nights”, St. Petersburg, 2012-2014.

• V State Congress. Plastic surgery and aesthetic medicine. Moscow, 2016.

• Webinars of the pharmaceutical company Alcon on modern treatment of dry eye syndrome, 2016.

• Ukrainian House, scientific and practical conference of ophthalmologists of Ukraine with international participation “REFRACTION PLAIN AIR '17”, October 2017.

• Traditional and Extended Blepharoplasty, World Aesthetic Education, 2021.

• Blepharoplasty, Facial Rejuvenation and Contouring, International Hybrid Course, AA Surgery, 2021.

• Facial Anatomy Cadaver Course, Warsaw, 2022.

Education:

• First Saint Petersburg State Medical University (PSMU) named after I.P. Pavlov, specialization “General Medicine”, 2003;

• Donetsk National Medical University named after Maxim Gorky, specialization “Ophthalmology”, 2010;

• Specialization in Plastic Surgery, National Medical University, 2022.

The procedures I perform:

• upper eyelid plastic surgery;

• surgical plastic surgery of the lower eyelids;

• transconjunctival plastic surgery of the lower eyelids;

• circular eyelid surgery;

• contopexy (foxy eye);

• eyebrow lift;

• removal of foreign bodies from the conjunctiva and cornea.

Participation in associations:

• member of the Association of Plastic Surgeons of Ukraine.

MEDICAL EDUCATION

2005 – Doctor of Medicine, Prince Songkla University

LANGUAGE SPOKEN

Thai, English

MEDICAL EXPERIENCE

10 Years  – Plastic Surgeon

INTERNATIONAL TRAINING

– Head, Neck, Breast Reconstruction, Royal Melbourne Hospital, Melbourne, Victoria, Australia

CREDENTIALS

2008 – The Society of Aesthetic Plastic Surgeons of Thailand

2006 – The Society of Plastic and Reconstructive Surgeons of Thailand

2004 – The Royal College of Surgeons of Thailand

SPECIALTY IN MEDICINE

• Microsurgery
• Cleft lip
• Burn emergency
• Maxillofacial surgery
• Aesthetic surgery
• Tumor surgery
• Nerve injuries
• Reconstructive surgery

EDUCATIONAL BACKGORUND

INONU UNIVERSITY SUBSPECIALTY IN MEDICINE

2010-2014

FACULTY OF MEDICINE

INONU UNIVERSITY SPECIALTY IN MEDICINE

2002-2007

FACULTY OF MEDICINE/DIVISION OF SURGICAL MEDICINE SCIENCES/DEPARTMENT OF PLASTIC AND RECONSTRUCTIVE SURGERY

INONU UNIVERSITY SPECIALTY IN MEDICINE

2002-2007

FACULTY OF MEDICINE/DIVISION OF SURGICAL MEDICINE SCIENCES/DEPARTMENT OF PLASTIC AND RECONSTRUCTIVE SURGERY

Thesis name: Analysis of the long-term results of four different techniques with a new method in patients who underwent a reduction mammoplasty (2007) Thesis Supervisor: (ALI GÜRLEK)

POSITIONS

• PROFESSOR

2019 İNÖNÜ ÜNİVERSITY/FACULTY OF MEDICINE

• ASSOCIATE PROFESSOR

2013 İNÖNÜ ÜNİVERSITY/FACULTY OF MEDICINE

• EDUCATION COORDINATOR

2011 İNÖNÜ ÜNİVERSITY/FACULTY OF MEDICINE

• ASSISTANT PROFESSOR

2008

INONU UNIVERSITY/FACULTY OF MEDICINE, DIVISION OF SURGICAL MEDICINE SCIENCES, DEPARTMENT OF PLASTIC AND RECONSTRUCTIVE SURGERY

MANAGED THESES

2014

ΑΥΤΕΚΙΝ ΑΗΜET HAMDI, (2014). Comparison of the effects of PRP and hyaluronic acid injections into allogeneic vascular graft on nerve regeneration in the treatment of peripheral nerve defects, Inonü University->Faculty of Medicine->Department of Plastic Reconstructive and Aesthetic Surgery

2012

GEYİK YILMAZ, (2012). Comparison of reconstruction methods, where vessel, and cartilage grafts are used, in peripheral nerve injuries and analysis of a new technique, İnönü University->Faculty of Medicine->Department of Plastic Reconstructive and Aesthetic Surgery     

PROJECT TASKS

*Effects of Chrysin on burn wound healing, 1st scientific research project, which is supported by Higher Education Institutions, Researcher: FIRAT CEMAL, Researcher: OĞUZTÜRK HAKAN, Coordinator: TURTAY MUHAMMETGÖKHAN, Researcher: ÇİFTÇİ OSMAN, 01:092013-Glucan treatment prevents progressive burn ischaemia in the zone of stasis and improves burn healing. An experimental study in rats Firat C Samdanci E Erbatur S Aytekin AH AK M Turtay MG

Coban YK Burns 2012 Mar 31 Inönü University Scientific Research Project Responsible coordinator, BAP, Supervisor, 2010-2014 (ΝΑΤΙΟNAL) Cerium nitrate treatment prevents progressive tissue necrosis in the zone of stasis following burn

Eski M Ozer F Firat C Alhan D Arsian N Senturk T İşik S Burns 2012 Mar 38 2 2839 Epub 2011 Oct 19 Ankara Gulhane Military Medical Academy Scientific Research Project Researcher, BAP, Researcher, 2010-2011 (NATIONAL)

Medical Council Membership and Certifications

• Member of the Medical Council of Thailand
• Board Certification: Orthopedic Surgery

Specialized Aesthetic Surgery Training

• Advanced certifications in eye, nose, and mouth surgery from Korea
• Member of the Korean Society of Aesthetic Surgery (KCCS)

International Training and Updates

• Comprehensive Full Facelift training from Italy
• Regularly updates expertise in global beauty and aesthetic surgery techniques
  • Expertise in challenging procedures, such as complex nose correction cases
  • Proficient in a wide range of facial surgical techniques

Professional Ethos
The doctor is deeply committed to continuous professional development, striving to enhance surgical skills and achieve the highest standards of excellence in aesthetic and reconstructive surgery.sly taking care of patients for perfect beauty and, most importantly, safety.

Education and Specialization:

• Medical Degree: Istanbul University Cerrahpaşa Faculty of Medicine (1991-1998)
• Specialization in Neurosurgery: Karadeniz Technical University Faculty of Medicine (1999-2005)
• Associate Professorship: (2015)
• Professorship: (2020)

Professional Experience:

• 2007-2008: Ankara GATA
• 2009-2011: Özel Ordu Medical Park Hospital
• 2011-2013: Ankara Keçiören Training and Research Hospital
• 2013-2015: Giresun University Faculty of Medicine
• 2014: Clinical Observer at Helsinki University Central Hospital
• 2015-2023: Karadeniz Technical University Faculty of Medicine
• Current Position: Neurosurgeon at VM Medical Park Pendik Hospital

Areas of Expertise:

• Brain Aneurysm and Repair
• Brain Tumor/Cancer Surgery
• Spinal Canal Stenosis Surgery
• Lumbar and Cervical Disc Herniation
• Spinal Cord Surgery
• Minimally Invasive Neurosurgery
• Pediatric Neurosurgery
• Congenital Anomalies

Research and Publications: Prof. Dr. Arslan has numerous publications in prestigious journals, covering topics such as the treatment of brain and spinal tumors, innovative neurosurgical techniques, and outcomes of neurosurgical interventions. His work includes studies on brain ischemia/reperfusion injury, spinal cord ischemia, and various other neurosurgical conditions.

Professional Memberships:

• Turkish Neurosurgery Association
• Turkish Society of Neurological Surgery

Education

• - Doctor of Medicine, Mahidol University, Second Class honors, 2014
• - Obstetrics and Gynecology, Charoenkrung Hospital
• - Fellowship International Cosmetic Gynecology ISAGSS 2020
• - Diploma of Sexual Medicine, Thammasat University, 2021
• - Attendee at ISCG 2022 World Congress Cosmetics Gynecology and Body Contouring USA, 2022

Prof. Dr. Markus Heuser is an urologist and pediatric urologist, with 24 years of medical practice. He specializes in the diagnosis and treatment of diseases of the urinary system and male genitalia, andrology, and cancer treatment. Dr. Heuser has published over 40 scientific articles and is recognized for his expertise in special urological surgery and drug treatment of tumors.

Prof. Ralf Buhl is world famous neurosurgeon with over 20 years of experience. Doctor Buhl heads the Neurosurgery Department at Solingen Klinikum. His reputation reaches China and the US where he provides neurosurgical lectures.

Specialty

Dr. Buhl specializes in non-invasive methods treatment of disc herniation, brain and spinal cord tumors. The doctor provides treatment of peripheral nervous system disorders and performs computer-assisted navigation microsurgeries.

Dr. Ralf Buhl has provided over 4,000 successful neurosurgeries. Among his patients are famous politicians, businessmen, musicians, actors. In 2015, a Hollywood star George Clooney had severe back pain and was treated by Professor Buhl.

Scientific activity

Dr. Buhl conducts scientific work and researches in intracranial cavernomas treatment, surgical treatment for brain metastases and other neurosurgery areas.

Рrofessor Buhl has cofound the Fund devoted to the study of brain tumors.

Dr. Chatpong Sastarasadhit

Face Lifting, Eyes Surgery

Educational Background

2011 Hospital Administration Program, Medical Service Department, Bangkok Metropolitan Administration

2004  Diploma of Thai Board of Plastic and Reconstructive Surgery

2002  Diploma of Thai Board of General Surgery

1996  M.D. (with Honour), Ramathibodi Hospital, Mahidol University

Dr. Selime Aydogdu is a specialist in pediatric hematology and oncology. She is known for her work in improving early cancer detection in children. Dr. Aydogdu has given many presentations and led discussions on recognizing early cancer symptoms. Her efforts have raised awareness in her field.

Her work has helped achieve better diagnostic results and higher survival rates for children. Dr. Aydogdu is dedicated to education and advocacy. She is a respected member of the pediatric oncology community.

Medical Area of Interest and Activities 

Functional Neurosurgery (Parkinson’s, Deep Brain Stimulation) 

Brain and Spinal tumors 

Spinal degenerative diseases Education 

Istanbul University Cerrahpaşa Faculty of Medicine 

Trakya University Faculty of Medicine Brain and Nerve Surgery

Education 

Istanbul University Cerrahpaşa Faculty of Medicine 

Trakya University Faculty of Medicine Brain and Nerve Surgery

Experience 

Ankara Gülhane Military Medical Academy Brain and Nerve Surgery 

Osmaniye State Hospital 

Bolu State Hospital 

Private Taksim German Hospital 

Taksim Training and Research Hospital 

Istanbul University Faculty of Medicine Brain and Nerve Surgery 

Liv Hospital Ulus

Memberships 

Turkish Neurosurgery Society 

Turkish Medical Association

Research and Publications 

Development of micro-neurosurgery laboratory training model for orbita and optical nerves on fresh lamb cadaver (2007) • 

Effect of Astaxanthin on NMDA sub units and MRNA expression levels in Primary Cortical Neurons 

Articles in International Journals (18)  

Chapters in International Books (1) 

Articles in National Journals (5) 

International Papers (12) 

National Papers (24) 

2002-2007 Istanbul University Istanbul Faculty of Medicine Department of Brain and Nerve Surgery

1988-1995 Trakya University Faculty of Medicine

2015- Atlas University Medicine Hospital

2014-2015 Private Pendik Yüzyıl Hospital Brain and Neurosurgery Clinic

2009-2014 Medicine Hospital Brain and Neurosurgery Clinic

2009-2009 Nisa Hospital Brain and Neurosurgery Clinic

2007-2009 Mardin State Hospital Brain and Neurosurgery Clinic

2002-2007 Istanbul University Istanbul Faculty of Medicine Brain and Neurosurgery

1997-2001 Enez Health Center and Enez State Hospital

Cervical, Thoracic and Lumbar Disc Surgery (endoscopic/microsurgery)

Far lateral (non-canal) lumbar disc surgery (lateral microsurgical approach)

Neurovascular surgery

Cerebrovascular diseases (vascular diseases of the brain)

Aneurysms

Arteriovenous malformations

Cavernomas

Neuro-oncological surgery

Brain tumors

Glial tumors

Meningiomas

Pituitary gland tumors

Metastatic brain tumors

Skull base tumors

Pontocerebellar angle tumors

Pineal tumors

Intraventricular tumors

Spinal disease surgery

Cervical, thoracic and lumbar spine fractures

Spine and spinal cord tumors

Scoliosis

Degenerative spine diseases

Peripheral nerve disease surgery

Peripheral nerve tumors

Entrapment neuropathies

Carpal tunnel syndrome

Ulnar groove syndrome

Tarsal tunnel syndrome

Functional neurosurgery and pain surgery

Trigeminal neuralgia

Microvascular decompression

Epilepsy surgery

Spasticity surgery

Epiduroscopic interventions

Hydrocephalus surgeries

Endoscopic 3rd ventriculostomy

VP shunt surgeries

LP shunt surgeries

Developmental anomalies

Meningomyelocele

Tethered cord syndrome

Arachnoid cyst

Craniosynostosis surgeries

Chiari malformation

Head trauma

Subdural hematomas

Intracerebral hematomas

Article published in internationally refereed journals

Cansever T, Civelek E, Sencer A, Karasu A, Kiris T, Hepgül K, Can H, Canbolat A: Spinal cavernous malformations: a report of 5 cases. Surg Neurol Jun 69 

Effects of combined and individual use of N-methyl-D aspartate receptor antagonist magnesium sulphate and caspase-9 inhibitor z-LEDH-fmk experimental spinal cord injury. A.Sencer, A.Aydoseli, Y.Aras, M.Osman Akçakaya, C.Gömleksiz, H.Can, A.Canbolat. Turkısh Joumal of Trauma&Emergency Surgery 2013

Aydoseli A, Can H, Aras Y, Sabanci PA, Akcakaya MO, Unal OF. Memantine and Q-VD-OPh Treatments in Experimental Spinal Cord Injury: Combined Inhibition of Necrosis and Apoptosis. Turk Neurosurg. 2016

Can H, Kircelli A, Kavadar G, Civelek E, Cansever T, Aydoseli A, Onal MB, Yilmaz C. Lumbosacral Conjoined Root Anomaly: Anatomical Considerations of Exiting Angles and Root Thickness. Turk Neurosurg. 2017

Kırcelli A, Özel Ö, Can H, Sarı R, Cansever T, Elmacı İ. Is the presence of linear fracture a predictor of delayed posterior fossa epidural hematoma? Ulus Travma Acil Cerrahi Derg. 2016 Jul

Kavadar G, Demircioğlu DT, Can H, Emre TY, Civelek E, Senyigit A. The clinical factors associated with benefit finding of complementary medicine use in patients with back pain: A cross-sectional study with cluster analysis. J Back Musculoskelet Rehabil. 2017

Ozer AF, Suzer T, Can H, Falsafi M, Aydin M, Sasani M, Oktenoglu T. Anatomic Assessment of Variations in Kambin’s Triangle: A Surgical and Cadaver Study. World Neurosurg. 2017 Apr

Can H, Aydoseli A, Gömleksiz C, Göker B, Altunrende ME, Dolgun M, Sencer A. Combined and individual use of pancaspase inhibitor Q-VD-OPh and NMDA receptor antagonist riluzole in experimental spinal cord injury. Ulus Travma Acil Cerrahi Derg. 2017

Gomleksiz C, Erbulut DU, Can H, Kodigudla MK, Kelkar AV, Kasapoglu E, Ozer AF, Goel VK. A new lumbar fixation device alternative to pedicle-based stabilization for lumbar spine: In vitro cadaver investigation. J Spinal Cord Med. 2018 Jul 16:1-8.

Aydoseli A, Özgen U, Akgül T, Orhan EK, Adıyaman AE, Can H, Karadağ C. Subacute Traumatic Ascending Myelopathy in a 28-year-old man: A rare case. World Neurosurg. 2019 Apr 28

Article published in national refereed journals

1) Intracranial Hemangioblastomas: Clinical Evaluation of 32 Patients T. Cansever, A. Karasu, K. Hepgül, H. Can, A. Sencer Turkish Neurosurgical Journal 2007, Volume:17 

2) Halil Can, Müge Dolgun, Utku Özgen, Cengiz Gömleksiz, Furkan Diren, Aydın Aydoseli, Yavuz Aras, Altay Sencer. Microsurgical Results in Vestibular Schwannoma Patients; Retrospective Clinical Study. JAREM 2019

3) Furkan Diren , Özcan Gayretli , Halil Can , İlke Ali Gürses , Orhan Barlas. Examination of Pons-Cerebellum Cisterna Anatomy with Endoscopic Retrosigmoid Suboccipital Approach: Cadaver Study. JAREM 2019