Page 2 - Best neurosurgeons: TOP 199 doctors

Brain and Nerve Surgery Specialist

Foreign language: English

Date and Place of Birth: 11.11.1968 ANTALYA

- AREAS OF INTEREST

o Aneurysm surgery

o Cerebrospinal tumor surgery

o Lumbar hernia

o Neck hernia

o Spine surgery

o Cerebellum prolapse surgeries

o Hydrocephalus

o Pediatric neurosurgery

- Educational Background:

Undergraduate: Istanbul University Istanbul Faculty of Medicine 1985-1991

Specialization SSK Göztepe Training Hospital 1994-1999

- Academic Titles: 

Doctor of Medicine Istanbul University Istanbul Faculty of Medicine (1991)

Neurosurgery Residency : SSK Göztepe Training Hospital (1999)

- Places of Duty:

Erzurum Horasan Hasanbey health center 1991-1992

Karaman health center number 1 1992-1993

SSK Göztepe Training Hospital Assistant 1994-1999

Şanlıurfa State Hospital 1999-2002

(Neurosurgeon and Deputy Chief Physician)

Burdur State Hospital 2002-2003

Serik State Hospital 2003-2012

(Neurosurgery Specialist, Chief Physician)

Antalya Training and Research Hospital 2012- 2021

Private Anadolu Antalya Hospital 2021 - 2023

Private Medicalpark Antalya Hospital 2023 - Currently

- Medical Specialty Thesis: Genetic Absence model in Wag/rij rats 

Effects of Nervus Vagus Stimulation 1999

Note: Istanbul Chamber of Medicine 1999 Dr. Cengiz Çetin thesis prize winner

Education and Specialization:

• Medical Degree: Dokuz Eylül University Faculty of Medicine (1996)
• Specialization in Neurosurgery: Bakırköy Mazhar Osman Training and Research Hospital for Psychiatry, Neurology, and Neurosurgery (1997-2003)

Professional Experience:

• 2003-Present: Neurosurgery Specialist with extensive experience, including roles at the Bakırköy Dr. Sadi Konuk Training and Research Hospital and currently at VM Medical Park Florya Hospital, Istanbul.

Areas of Expertise:

• Spinal Surgery: Expertise in treating conditions like spinal stenosis, herniated discs, and complex spine deformities.
• Brain Tumor Surgery: Specializes in the surgical removal of brain tumors, including minimally invasive and endoscopic techniques.
• Pediatric Neurosurgery: Proficient in treating spinal and brain conditions in children, such as spina bifida and pediatric brain tumors.
• Gamma Knife Surgery: Uses advanced radiosurgical techniques for treating brain tumors and other neurological disorders.
• Scoliosis Treatment: Offers comprehensive treatment options for scoliosis, including surgical correction.
• Cerebrovascular Surgery: Skilled in surgeries for cerebrovascular diseases, including aneurysm repairs and AVM treatments.

Research and Publications: Dr. Güçlü has published numerous articles in prestigious journals, focusing on spinal surgery techniques, brain tumor management, and pediatric neurosurgery. His work has been recognized for its impact on improving surgical outcomes and patient care in neurosurgery.

Dr. İdris AVCI was born in Ordu in 1988. After primary and high school education in Germany, he graduated from Yeditepe Faculty of Medicine in 2014. In 2020, he became a specialist in Brain and Nerve Surgery from Health Sciences University Prof. Dr. Cemil Taşçıoğlu City Hospital (Okmeydanı Training and Research Hospital). In 2022, he received "Fundamental Neuroscience and Neuroimaging" education at John Hopkins University, USA. In 2023, he completed his Health Tourism Certification from Sakarya University of Applied Sciences. In the same year, he was certified as a football physician by FIFA. In 2020-2022, he worked at Şanlıurfa Mehmet Akif İnan Training and Research Hospital Neurosurgery Clinic and worked as a clinical chief. Between 2022-2024, he worked in the Spine Center at Memorial Hospitals Group. Since 2023, he has been working at Üsküdar University as a Dr. He continues in the academic staff as an Education Officer. Since 2024, he has been working at NP Brain Hospital Neurosurgery Clinic.

Dr. İdris AVCI has worked in many clinics such as Germany, the Netherlands, Slovenia and has taken part in dozens of scientific meetings both in Turkey and abroad as a participant, speaker and organizer.

He has published in many international and domestic scientific journals. He has academic book chapters and editorials published by distinguished bookstores.

Dr. Ozden Gul is a general surgeon trained at Istanbul University Cerrahpaşa Faculty of Medicine. She completed her general surgery residency at Haydarpaşa Numune Training and Research Hospital. She has decades of surgical experience and is fluent in English.

Her practice includes gastrointestinal surgery (gallbladder disease, hernias, appendicitis, GI disorders). She also treats endocrine conditions (thyroid, parathyroid, adrenal) and breast disease, both benign and malignant. She manages emergency and trauma cases. She offers minimally invasive laparoscopic surgery.

She has worked at Haydarpaşa Numune, Bakırköy, Taksim First Aid, Uzunköprü State, Keşan State, Beykoz Medical Center, and Medivia Hospital. She is known for meticulous technique and patient-centered care.

• Leading neurologist

• Doctor of Medical Sciences

• Postdoctoral Fellow at the University of Texas, Harvard University and Dartmouth College

• Has extensive clinical experience in preoperative assessment of resistant epilepsy, localization of epileptic foci and neurophysiological monitoring of various surgical operations

• Introduced the use of propofol for the Wada test in China, applied cortical electrical stimulation and high-frequency oscillations to localize epileptic foci, greatly improving the safety and efficiency of operations

• Author of more than 50 scientific articles, of which about 30 in international journals

• The Journal of Neuroscience in December 2003 featured the doctor on the cover as the author of a scientific article on the discovery of the mechanisms of memory impairment in epilepsy at the cellular level

• Lectured at the Department of Neurology, State University of New York College of Medicine, Brooklyn and the Department of Neurology, University of California, Los Angeles

• Multiple recipient of a special grant for epilepsy research in the United States, a laureate of funding from the National Natural Science Foundation, the Ministry of Science and Technology, the Ministry of Education, and the research and development funds of Peking University Hospital

• Lead author and co-author of several monographs: “Epilepsy Surgery” (2006), “Clinical Guidelines for Epilepsy” (2006), “Aphasia” (2006), “Clinical Diagnostic Guidelines: Section on Epilepsy” (2007), “Modern Clinical Electroencephalography” (2009), “Treatment of Epilepsy” (2010), “Guidelines for the Treatment of Diseases of the Nervous System” (2010), “Intraoperative Neurophysiological Monitoring” (2014)

• Member of the Epilepsy and Electroencephalography Group of the Chinese Neurological Society

• Chairman of the Neurophysiological Monitoring Group of the Chinese Neurosurgical Society

• Vice Chairman of the Expert Committee on Neurophysiological Monitoring during Surgeries, Chinese Medical Association

• Vice Chairman of the Neurophysiology Group of the Peripheral Neurological Committee

• Vice Chairman of the Clinical Neurophysiological Committee of the China Association of Research Hospitals

• Chairman of the Management Committee of the Epilepsy Care Foundation of China Primary Health Care Foundation

• Chairman of the Scientific Committee of the Epilepsy Care Foundation of the Chinese Medical Association

• Deputy Secretary General of the Chinese Epilepsy Association

• Permanent member of the Electroencephalography and Clinical Neurophysiology Division of the Chinese Epilepsy Association

• Vice Chairman of the Committee on Syncope and Sudden Death, Chinese Society of Hypertension

• Vice Chairman of the Neurosurgical Committee of the Beijing Medical Association

• Member of the International Society for Intraoperative Neurophysiological Monitoring

• Representative of the Asian region of the International Society for Intraoperative Neurophysiological Monitoring

Specializes in diagnostics and treatment of:

• epilepsy in children

• epilepsy in adults

• movement disorders

• sleep disorders

• neuralgia

Dr. Sarunya Yuthagovit is a top neurosurgeon in Thailand. She specializes in neurovascular surgery. She treats complex conditions such as intracranial aneurysms, moyamoya disease, and spinal dural arteriovenous fistulas. Dr. Sarunya is experienced in cerebral revascularization and advanced microsurgical procedures.

She has helped develop training programs for neurosurgical residents and neurological nurses. At EDNA Wellness, Dr. Sarunya leads the neurology, stem cell, and aesthetic programs. She ensures all treatments follow clinical safety standards and are supported by scientific evidence.

Dr. Paul Kramer is a specialist in brain cancer treatment, spinal surgery, and angiomas. He is the Head of the Neurosurgery Department at Asklepios Nord Clinic and is a world-renowned expert in intraoperative MRI. He has a degree in general medicine from the University of Innsbruck and The University of Kiel, and a specialty in neurosurgery from Heidelberg University Hospital. Dr. Kramer is also actively involved in developing new microsurgical techniques and studying chemiluminescence for laser-induced fluorescence diagnostics and chemotherapy of malignant 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.

Professor Pietro Mortini MD is a highly experienced Italian neurosurgeon who specializes in neuro- and radiosurgeries with a focus on minimally invasive spine and brain operations. He is a Visiting Professor at the George Washington University, has a degree in Otorhinolaryngology and Neurosurgery from the University of Milan and University of Verona, and has patented a method of manufacturing a device for regenerating biological tissues. He also provides research in microsurgical therapy of pituitary adenomas and radiosurgery for uveal melanoma and is a member of the Italian Society of the Cranial Base.

Dr. Mustafa Sakar is a neurosurgery specialist at Memorial Göztepe Hospital in Istanbul (2025–present). He previously worked at Marmara University Pendik Training and Research Hospital (2013–2025) and Kahramanmaraş Elbistan State Hospital (2011–2012).

He earned his MD at Hacettepe University Faculty of Medicine in Ankara (1997–2003). He completed his neurosurgery residency there (2004–2010).

Professional memberships: Turkish Neurosurgical Society; Turkish Neurosurgical Society Pediatric Neurosurgery Education and Training Group; EANS; ISPN; Turkish Medical Association.

Training and congresses attended: Corner Tumor Surgery observership at the University of Tübingen, Germany; Fetal Spina Bifida Surgery observership at HCor, São Paulo, Brazil. He also attended scientific meetings of TNS, ESPN, ISPN, and CNS.

Experience

• -Head of the Department of Functional Neurosurgery and Radiosurgery at Ruber International Hospital since 2005 .
• - Neurosurgeon in the Radiosurgery Department of Ruber International Hospital since 1993 .
• -Work experience at Puerta de Hierro Clinic, Madrid (1985–1989) .

Scientific and teaching activities

• -180 publications in national and international medical journals.
• 60 articles in leading international journals with high impact factor.
• - Participation in 230 scientific conferences as a speaker, including 100 invited presentations at international symposia.
• -Author : 3 published books and 22 chapters in scientific papers.
• - Honorary Professor of the Faculty of Medicine of the Autonomous University of Madrid .

Internships in international centers

• - La Timone Hospital, Marseille (France) – 2000, 2010, 2015.
• -Karolinska Hospital, Stockholm (Sweden) – 1993, 1996.
• - Birmingham Hospital, UK – 1987

Membership in scientific societies

• - Member of the International Society of Stereotactic Radiosurgery (ISRS) , is a member of the Executive Council and the Educational Committee .
• - Member of the Congress of Neurological Surgeons of the United States and the American Association of Neurological Surgeons .
• -Member of the Royal Academy of Medicine of Asturias, Spain .

Languages of practice

• -Spanish
• -English
• -French

Pathologies

-Benign brain tumors: meningiomas and neuromas:

-Cerebral vascular malformations:

-Obsessive-compulsive disorder treatment operations:

-Operations to combat nervous anorexia:

Publications

2023 | Stereotactic radiosurgery for Kuss grade IV vestibular schwannoma in patients ≥ 65 years: a multi-institutional retrospective study Acta Neurochirurgica 165: 211–220,

2022 | Stereotactic radiosurgery for Kues grade IV vestibular schwannoma in young patients: a multi-institutional study Journal of Neuro-Oncology 160: 201–208.

2022 | Stereotactic radiosurgery versus active surveillance for asymptomatic, parafalcine, and parasagittal meningiomas: a matched cohort analysis from the IMPASSE Neurosurgery 90:750–757

2022| Active surveillance versus stereotactic radiosurgery for the treatment of patients with incident frontobasal meningioma - A subanalysis of the IMPASSE Cancers (Basel) trial. Mar 3;14(5):1300.

2022| Gamma Knife Outcomes and Recommendations and Complications: Patai fond Kuala Lumpur

2022| Radiosurgery for Mental Disorders LGKA Marsella

2022| The Role of SRS in Anorexia Nervosa ISRS Milan

2022| Expanding the indications for gamma knife radiosurgery Neuroonc and Rs Symp Malasia

2022 | Pituitary Adenoma: Conservative in Surgical Abortion Simp CUF Lisbo

Awards and certificates

2019|National Medical Prize XXI in the field of neurosurgery.

2018 | Editorial Board Member, American Journal of Psychiatry and Neurology

2015 | Factory Award torn away from the International Society of Stereotactic and Radiosurgery

2012 | Correspondent of the Real Medical Academy of Asturias.

Lee Sang‑Gu, MD, PhD, is the Honorary Director of Neurosurgery at Naeun Hospital. He treats spinal tumors and disorders. His work includes minimally invasive spine surgery, cervical spine conditions, head trauma, and disability and impairment evaluation.

He previously served as Chief of Neurosurgery at Korea Veterans Hospital. He was also Director and Professor of Neurosurgery at Gachon University Gil Medical Center. He is President of the Korean Spinal Cord Society. He is a former president of KOMISS, the Korean Medical Appraisal Society, and the Korean Peripheral Nerve Society. He has served as Executive Director of the Korean Neurosurgical Society, the Korean Neurotraumatology Society, and the Korean Spinal Neurosurgery Society. He was listed in Marquis Who’s Who in 2010. He is an AOSpine Asia Pacific committee member and a full member of NASS. He earned his MD and PhD from Hanyang University.

Dr. Uwe Kehler is a German neurosurgeon specializing in vascular and spinal neurosurgery, with expertise in brain tumors, nerve dysfunctions, hydrocephalus, and trigeminal neuralgia. He holds a degree in general medicine from the University of Lübeck and is certified in neurosurgery and vascular neurosurgery. Dr. Kehler has performed over 2,000 neurological operations and 350 cerebral tumor operations with success rates up to 90%. He is a member of several professional organizations and has written over 85 research papers.

Education and Specialization

1998 - Undergraduate (Medicine): Istanbul University Faculty of Medicine

2004 - Master’s Degree: Istanbul University Faculty of Medicine

2005 - 2011 - PhD (Urology): Taksim Training and Research Hospital

2020 - Associate Professor: Yeni Yüzyıl University

Experience

2011 to 2013 - Urology Specialist: Kastamonu Dr. Münif Islamoğlu State Hospital

2013 to 2014 - Urology Specialist: Izmir Private Marine Hospital

2014 to 2014 - Urology Specialist: Istanbul Murat Kölük State Hospital

2014 to 2016 - Urology Specialist: Gaziosmanpaşa Taksim Training and Research Hospital

2016 to 2020 - Faculty Member: Yeni Yüzyıl University Gaziosmanpaşa Hospital

2020 - Associate Professor: Yeni Yüzyıl University Gaziosmanpaşa Hospital

Articles Published in International Refereed Journals: A1

1)NUHOĞLU BARIŞ, BALCI MUSTAFA BAHADIR CAN, AYDIN MEMDUH, HAZAR İSMET, ONUK ÖZKAN, TAŞ TUNCAY, FİKRİ ONUR (2011). The Role of Bipolar Transurethral Vaporization in the Management of Benign Prostatic Hyperplasia. Urologia Internationalis.

2)BALCI MUSTAFA BAHADIR CAN, TAŞ TUNCAY, HAZAR İSMET, AYDIN MEMDUH, ONUK ÖZKAN, ÇAKIROĞLU BASRİ, INTELLECTUAL HONOR, ÖZKAN ARİF, NUHOĞLU BARIŞ (2014). Applicability and Effectiveness of Virtual Reality Simulator Training in Urologic Surgery: A Double-Blind Randomized Study. NOBEL MEDIUS.

3)ONUK ÖZKAN, TAŞ TUNCAY, ŞENTÜRK AB, ORHUN SINANOĞLU, BALCI MUSTAFA BAHADIR CAN, ÇELİK O, NUHOĞLU BARIŞ (2014). Right-Sided Bochdalek Hernia with Intrathoracic Ectopic Kidney in an Advanced-Age Adult: A Case Report. Urologia Internationalis.

4)ONUK ÖZKAN, BALCI MUSTAFA BAHADIR CAN, HAZAR İSMET, TAŞ TUNCAY, ÖZKAN ARİF, NUHOĞLU BARIŞ (2015). Giant Bladder Stone in a Young Woman. Journal of Academic Research in Medicine.

5)DİNÇER MUHAMMET MURAT, ONUK ÖZKAN (2015). Phalloplasty and Penile Prosthesis Implantation for Micropenis. Journal of Academic Research in Medicine

6)ONUK ÖZKAN, ARSLAN BURAK, HAZAR İSMET, ÖZKAN ARİF, ÇİLESİZ NUSRET CAN, NUHOĞLU BARIŞ (2016). Clinical Course of a Case with Sarcomatoid Renal Cell Carcinoma. International Journal of Medical and Pharmaceutical Research.

7)BALCI MUSTAFA BAHADIR CAN, ONUK ÖZKAN, HAZAR İSMET, ÖZKAN ARİF, ÇİLESİZ NUSRET CAN, ARSLAN BURAK, NUHOĞLU BARIŞ (2016). Incidental Prostate Cancer Frequency and Features of Patients Undergoing Radical Cystoprostatectomy. Journal of Academic Research in Medicine.

8)HİRİK ERKAN, BOZKURT ALİSEYDİ, KARABAKAN MEHMET, ONUK ÖZKAN, BALCI MUSTAFA BAHADIR CAN, AYDIN MEMDUH, ÇAKAN MURAT, NUHOĞLU BARIŞ (2016). Results of Tadalafil Treatment in Patients Following an Open Nerve-Sparing Radical Prostatectomy. Archivio Italiano di Urologia e Andrologia.

9)ARSLAN BURAK, AKBULUT MEHMET, ONUK ÖZKAN, HAZAR İSMET, ÖZKAN ARİF, GEZMİŞ CEM TUĞRUL, ÇETİN BUĞRA, AYDIN MEMDUH (2016). Risk Factors Affecting the Outcomes of Docetaxel-Prednisone Combination in the Treatment of Metastatic Castration-Resistant Prostate Cancer. British Journal of Medicine and Medical Research.

10)ONUK ÖZKAN, ARSLAN BURAK, YANARAL FATİH, HAZAR İSMET, ÖZKAN ARİF, GEZMİŞ TUĞRUL, NUHOĞLU BARIŞ (2016). Management of Gunshot Injury of Glans Penis that Extends to Anterior Urethra: A Rare Case Report. Haseki Medical Bulletin.

11)ARSLAN BURAK, AKBULUT MEHMET FATİH, ONUK ÖZKAN, KÜÇÜKTOPCU ONUR, ÇİLESİZ NUSRET CAN, ÖZKAN ARİF, YAZICI GÖKHAN (2017). A Comparison of Amplatz Dilators and Metal Dilators for Tract Dilatation in Mini-Minute Nephrolithotomy. International Urology and Nephrology.

12)ARSLAN BURAK, ONUK ÖZKAN, EROĞLU ALİ, GEZMİŞ TUĞRUL, AYDIN MEMDUH (2017). Female Sexual Function Follows a Novel Transobturator Sling Procedure without Paraurethral Dissection (Modified-TOT). International Braz J Urol.

13)ARSLAN BURAK, ONUK ÖZKAN, HAZAR İSMET, AYDIN MUAMMER, ÇİLESİZ NUSRET CAN, EROĞLU ALİ, NUHOĞLU BARIŞ (2017). Prognostic Value of Endocan in Prostate Cancer: Clinicopathologic Association Between Serum Endocan Levels and Biochemical Recurrence after Radical Prostatectomy. Tumori Journal.

14)ONUK ÖZKAN, ÇİSELİS NUSRET CAN, HAZAR İSMET, GÖZMÜŞ TUĞRUL, ÖZCANLI YUSUF TURUSHAN, DİNÇER MUHAMMET MURAT, NUHOĞLU BARIŞ (2016). Treatment of Giant Ureteral Fibroepithelial Polyp: A Case Report Using an Endoscopic Approach. Journal of Academic Research in Medicine.

15)YANARAL FATİH, BALCI MUSTAFA BAHADIR CAN, OZGÖR FARUK, ŞİMŞEK ABDULMUTALİP, ONUK ÖZKAN, AYDIN MUAMMER, NUHOĞLU BARIŞ (2017). Comparison of Conventional Dressings and Vacuum-Assisted Closure in the Wound Therapy of Fournier's Gangrene. Archivio Italiano di Urologia e Andrologia.

16)ONUK ÖZKAN (2018). A Minimally Invasive Modified Technique for Female Stress Urinary Incontinence: Transobturator Tape without Paraurethral Dissection. Videosurgery and Other Miniinvasive Techniques.

17)HAZAR İSMET, ONUK ÖZKAN, ÖZKAN ARİF, KIR GÜLAY, ÇİLESİZ NUSRET CAN, BALCI MUSTAFA BAHADIR CAN, NUHOĞLU BARIŞ (2018). Treatment of Primary Vesicovaginal Fistula Repair with Bladder Mucosal Flap: A Report of Initial Case Series. Journal of Academic Research in Medicine.

18)ONUK ÖZKAN, ARSLAN BURAK, GEZMİŞ TUĞRUL, ÇETİN BUĞRA, GÖV TAHA, YAZICI GÖKHAN, GÜRKAN OKAN, ÖZDEMİR ENVER (2018). Is the Plasma Endocan Level a Reliable Predictor for the Severity of Erectile Dysfunction?. International Urology and Nephrology.

19)ÖZKAN ARİF, ÇİLESİZ NUSRET CAN, KALKANLI ARİF, GÜNSEVEN KADIR ÖMÜR, ONUK ÖZKAN, HAZAR İSMET, BALCI MUSTAFA BAHADIR CAN (2018). Comparison of Local Anesthetic Efficacy of Lidocaine Gel and Lidocaine Gel-Intramuscular Diclofenac Combination in Patients Undergoing Flexible Cystoscopy. Journal of Academic Research in Medicine.

20)ARSLAN BURAK, GÖNÜLTAŞ SERKAN, GÖKMEN ERSİN, ÖZMAN OKTAY, ONUK ÖZKAN, YAZICI GÖKHAN, GÖV TAHA, ÖZDEMİR ENVER (2019). Does YouTube Include High-Quality Resources for Training on Laparoscopic and Robotic Radical Prostatectomy?. World Journal of Urology.

21)ONUK ÖZKAN, NUHOĞLU BARIŞ, ÖZKAN ARİF, TAŞ TUNCAY, ÇİLESİZ NUSRET CAN, HAZAR İSMET, BALCI MUSTAFA BAHADIR CAN (2019). Comparison of Caveolin-1 and PSA in Prostate Adenocarcinoma. Journal of Academic Research in Medicine.

22)ONUK ÖZKAN, ÖZKAN ARİF, ÇİLESİZ NUSRET CAN, KALKANLI ARİF (2019). Vacuum-Assisted Treatment in Fournier Gangrene. Journal of Academic Research in Medicine.

23)LOVMIS M, ONUK ÖZKAN, AKTAŞ S, ALKARA U, MERCİLESS O, LOVMIS S (2020). Two Renal Transplants From Living Donors With Horseshoe Kidneys. Urology.

24)ALİ EROĞLU, MUAMMER AYDIN, ÖZKAN ONUK, NUSRET CAN ÇİLESİZ, BARIŞ NUHOĞLU (2020). Investigation of Sexual Dysfunction in Premenopausal Women with Urinary Incontinence. Journal of Academic Research in Medicine.

25)TUNCAY TAŞ, BASRİ ÇAKIROĞLU, ERSAN ARDA, ÖZKAN ONUK, BARIŞ NUHOĞLU (2021). Early Clinical Results of the Tolerability, Safety, and Efficacy of Autologous Platelet-Rich Plasma Administration in Erectile Dysfunction. Sexual Medicine,.

26)ÖZKAN ONUK, NUSRET CAN ÇİLESİZ, ARİF ÖZKAN, ELBRUS ZARBALİYEV, NURTEN DAYIOĞLU, BARIŞ NUHOĞLU (2020). Urological Injuries in the Civil War of Libya.

Publications and articals goes on.

PROFESSIONAL EXPERIENCE

2019-present: Department of Neurosurgery, Florence Nightingale Hospitals affiliated to Demiroglu Bilim University Medical Faculty, Istanbul/Turkey. Associate Professor

2017-2019: Department of Neurosurgery, Liv Hospital Ulus affiliated to Istinye University Medical Faculty, Istanbul/Turkey. Associate Professor

2016-2017: Department of Neurosurgery, Liv Hospital Ulus affiliated to Istinye University Medical Faculty, Istanbul/Turkey. Assistant Professor

2015-present: Department of Neurosurgery, Liv Hospital Ulus, Istanbul/Turkey. Attending Neurosurgeon

2013-2015: Department of Neurosurgery, GOP Taksim Training and Research Hospital, Istanbul/Turkey. Attending Neurosurgeon

2006-2012: Department of Neurosurgery, Istanbul School of Medicine, Istanbul University, Istanbul/Turkey. Resident

EDUCATION 

October 2017-March 2018: Clinical Fellowship on Stereotactic and Functional Neurosurgery, Department of Neurosurgery, Hannover Medical School, Hannover/Germany (Professor Joachim K. Krauss M.D, Ph.D)

January-April 2010: Clinical Fellowship on Microsurgery of Peripheral Nerves and Brachial Plexus, Division of Peripheral Nerve Reconstruction, Department of Neurosurgery, Tel Aviv Sourasky Medical Center, affiliated to Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv/Israel (Professor Shimon Rochkind M.D, Ph.D)

2006-2012: Resident at Department of Neurosurgery, Istanbul School of Medicine, Istanbul University, Istanbul/Turkey

2005-2006: Resident at Department of Anatomy, Cerrahpasa School of Medicine, Istanbul University, Istanbul/Turkey

1999-2005: Istanbul School of Medicine, Istanbul University, Istanbul/Turkey GPA: 3.17/4.00

1991-1999: Istanbul Erkek Lisesi (High School), Istanbul/Turkey GPA: 4.47 / 5.00

Dr. Alexandru Cristescu is a neurosurgeon with strong expertise in brain and spine surgery. He completed his neurosurgery residency at leading hospitals in France. There, he received advanced training in his field. Dr. Cristescu specializes in brain tumor removal, spinal surgery, and minimally invasive neurosurgical procedures.

He is known for his precision and commitment to patient-centered care. Dr. Cristescu aims for the best possible surgical outcomes. He uses advanced surgical techniques and focuses on complex neurosurgical cases.

Experience

Hospitalpark Darıca Hospital

Sultanbeyli State Hospital

Yesilyurt State Hospital

Edirne Health Center No. 4

Education

Selçuk University Faculty of Medicine (1989)

Istanbul Göztepe Training and Research Hospital

Vocational Trainings, Courses and Conferences Attended

Marmara University Istanbul Pediatric Orthopedic Meetings "Sipina Bifida" Symposium

Turkish Neurosurgery Association Cervical Disc Herniation Course

Turkish Neurosurgery Association "Spinal Surgery and Peripheral Nerve Surgery" Training Course

Turkish Neurosurgery Association "Cerebrovascular Surgery" Training Course

Turkish Neurosurgery Association "Head Traumas, Pain Management and Functional Neurosurgery" Training Course

TCDD "Preventive Medicine" Course

Turkish Neurosurgery Association "12th Scientific Congress" Antalya

Turkish Neurosurgery Association "13th Scientific Congress" Istanbul

Turkish Neurosurgery Association Course on "Tumors"

Professional Memberships

Turkish Neurosurgery Association

Turkish Medical Association