Professor of oncosurgery and proctology
Dr. Oren Shibolet is a highly experienced gastroenterologist and hematologist with over 50 years of practice. He is a leading expert in liver conditions and treatments, having served as the Head of the Liver Unit at Sourasky (Ichilov) Medical Center. He has a degree in general medicine from the Hebrew University, a specialty in gastroenterology from the Hebrew University Hadassah Medical School, and is a member of multiple medical organizations. He is also an author of over 60 publications and 100 conference reports.
*CURRICULUM VITAE*
*ASSOC. PROF. DR. BURAK ORHAN BORAN*
Specialist in Neurosurgery
EDUCATION:
ADDITIONAL TRAINING:
- “Visiting Physician”, University of Southern California, Department of Neurosurgery (1998)
- “Microsurgery Training”, Gülhane Military Medical Academy, Ankara Training and Research Hospital (2003)
*WORK PLACES:*
- GATA Haydarpaşa Training Research Hospital (2002–2003)
- Dr. Lütfi Kırdar Kartal Training Research Hospital (2003–2005)
- Özel Avicenna Ataşehir Hospital (2005–2012)
- Özel 29 Mayıs Hospital (2012–2013)
- Maltepe State Hospital (2013–2018)
- Kartal Dr. Lütfi Kırdar City Hospital (2018–2020)
- Özel Academic Hospital (2020–2022)
- Hisar Intercontinental Hospital (2022–2024)
- Özel Medipol Acıbadem Regional Hospital (2024-present)
*ADMINISTRATIVE AND ACADEMIC POSITIONS:*
- Board Member of the Society of Neurosurgeons (2006–2009)
- Emergency Service Responsibility at Maltepe State Hospital (2014–2016)
- Assistant Chief Physician at Özel Academic Hospital (2020–2021)
- Member of the Advisory Board at Beykent University Faculty of Medicine (2018–2024)
- Faculty Member at Galata University Faculty of Health Sciences (2022–2024)
- Director of the Continuous Education Center at Galata University (2022–2024)
*PUBLICATIONS IN SCIENCE CITATION INDEX AND SCI EXPANDED:*
- Guculu B, Deniz L, Yuce Y, Adilay U, Aytar H, Turkoglu M, Tiryaki M, Ozdek R, Boran BO: Transformational epidural steroid injection in the treatment of pain in foraminal and parameidan lumbar disc herniations. Turkish Neurosurgery 30: 394-399, 2020.
- Boran P, Tokuc G, Boran BO, Oktem S: Intracerebral hematoma as a complication of intrathecal methotrexate administration. Pediatric Blood & Cancer 50:152-154, 2008.
- Boran BO, Boran P, Barut N, Akgun C, Celikoglu E, Bozbuga M: Evaluation of mild head trauma in pediatric population. Pediatric Neurosurgery 42:203-207, 2006.
- Tokuc G, Boran P, Boran BO: Cleidocranial dysplasia in a mother and her daughter within the scope of neurosurgery. Journal of Neurosurgery (4 Suppl Pediatrics) 104:290-292, 2006.
- Celikoglu E, Boran BO, Bozbuga M: Abscess formation in Rathke’s cleft cyst. Neurology India 54(2):213–214, 2006.
- Bozbuga M, Boran BO, Sahinoğlu K: Surface anatomy of the posterolateral cranium regarding the localization of the initial burr-hole for retrosigmoid approach. Neurosurgical Review 29(1):61–63, 2006.
- Boran BO: Rhombencephalosynapsis: a rare cerebellar malformation. Journal of Neurological Sciences (Turkish) 23(1):46-48, 2006.
- Boran BO, Colak A, Kutlay M: Erythropoietin enhances neurological recovery after experimental spinal cord injury. Restorative Neurology and Neuroscience 23:341–345, 2005.
- Colak A, Boran BO, Kutlay M, Demircan N: A modified technique of syringosubarachnoid shunting for the treatment of syringomyelia. Journal of Clinical Neuroscience 12(6):677–679, 2005.
- Bozbuga M, Celikoğlu E, Boran BO: Hydatid cyst of the craniocervical junction: case report. Neurosurgery 57(1):193, 2005.
- Boran BO, Akgün C, Bozbuga M: Calvarial remodeling for the treatment of scaphocephaly in a 4-month-old boy: a technical note. Turkish Neurosurgery 15(1):40-44, 2005.
- Boran BO, Barut N, Akgün C, Çelikoglu E, Bozbuga M: Indications for computed tomography in patients with mild head injuries. Turkish Journal of Trauma and Emergency Surgery 11(3):218–224, 2005.
- Colak A, Kutlay M, Boran BO, Demircan N: Identical twins presenting with hydrocephalus: one with triventricular, and the other tetraventricular hydrocephalus. Turkish Journal of Medical Sciences 34:187-189, 2004.
- Kurtkaya O, Elmacı I, Boran BO, Kılıç T, Sav A, Pamir MN: Dysembryoplastic neuroepithelial tumor of the midbrain tectum: a case report. Brain Tumor Pathology 19(2):97-100, 2002.
- Elmacı I, Kurtkaya O, Boran BO, Kılıç T, Pamir MN: Gliosarcoma associated with neurofibromatosis type 1: a case report. Tumori 87:60-63, 2001.
- Boran BO, Kılıç T, Peker S, Şengöz M, Erdıvanlı B, Pamir N: Gamma-knife radiosurgery in the management of brain metastases. Turkish Neurosurgery 11:9-17, 2001.
*OTHER INTERNATIONAL PEER-REVIEWED PUBLICATIONS:*
- Boran BO, Colak A: Oculomotor nerve palsy due to compression by posterior cerebral artery: case report. Erciyes Medical Journal 29(2):164-167, 2007.
- Bozbuga M, Boran BO, Bayindir C: Tuberculoma of the cavernous sinus. The Internet Journal of Neurosurgery 2(2), 2005.
*PUBLICATIONS IN TURKISH MEDICAL INDEX:*
- Boran BO: Osteoid osteoma of the lumbar spine: case report. Fırat Medical Journal 13(1):71-73, 2008.
- Boran BO: Growing skull fracture: a case operated on eight years later. Inönü University Faculty of Medicine Journal 13(3):185-187, 2006.
- Boran BO: A case report of foot drop following vertebroplasty. Fırat Medical Journal 11(3):185-186, 2006.
- Boran BO, Kızılay G, Bozbuga M: Ventriculoperitoneal shunt dysfunction. Turkish Neurosurgery 15(2):148-151, 2005.
- Boran BO, Dağcınar A, Özek MM: Endoscopic third ventriculostomy role in Dandy-Walker malformation. Kartal Education and Research Hospital Medical Journal 15(1):11-13, 2004.
- Boran BO, Dağcınar A, Özek MM: Repeat endoscopic third ventriculostomy. Kartal Education and Research Hospital Medical Journal 15(1):31-32, 2004.
- Boran BO, Dağcınar A, Özek MM: Endoscopic third ventriculostomy in patients under one year of age. Göztepe Medical Journal 19:83-86, 2004.
Physician's Curriculum Vitae
Education and Specialization
1983-1989 - Firat University Faculty of Medicine
1993-1997 - DR. ZEKAI TAHIR BURAK WOMEN'S DISEASES AND BIRTH HOSPITAL, Women's Diseases and Obstetrics Specialization Training
Experience
Medicalpark Bahçelievler Hospital, Women's Diseases and Obstetrics Specialist
Kayseri Private Ibn Sina Hospital, Women's Diseases and Obstetrics Specialist
Dr. Zekai Tahir Burak Women's Diseases and Obstetrics Training and Research Hospital, Women's Diseases and Obstetrics Specialist
Courses and Certifications
(2011) 20th Annual Congress of the European Society for Gynaecological Endoscopy (ESGE) 2011, London
(2009) PGS: Is it the correct answer to the right question? Fertility treatment: from the past to the future. October 2–3, 2009, Prague, Czech Republic
(2009) 8th TURKISH-GERMAN Gynecology Congress, April 29–May 3, 2009, Antalya; Ovulation Induction Course
(2005) American Hospital Laparoscopy and Hysteroscopy Course
(2002) 2nd National In Vitro Fertilization Ovulation Induction Course
(1997) Dr. ZTB Laparoscopy and Hysteroscopy Courses
(1995) ITEM Laparoscopy Basic Training Course
Professional Memberships
Turkish Society of Gynecology
National Perinatology Association
Turkish Society of Reproductive Endocrinology and Infertility (TSRM)
Dr. Hossein Taghizadeh is a highly regarded Austrian specialist in internal medicine, hematology, and medical oncology, known for his compassionate approach and commitment to personalized cancer care. With extensive experience in treating solid tumors and blood cancers, he represents a new generation of oncologists who integrate scientific progress with empathy and precision.
He studied medicine at the Medical University of Vienna, graduating in 2016, and began his residency in internal medicine and oncology shortly thereafter. His academic and clinical training at leading Austrian cancer centers equipped him with deep expertise in systemic cancer therapy, hematologic diseases, and palliative medicine.
2010–2016 – Studied medicine at the Medical University of Vienna.
2018 – Began residency in internal medicine and medical oncology, focusing on individualized treatment strategies.
2020s – Specialized in solid tumors, hematologic malignancies, and targeted therapy, contributing to multidisciplinary oncology care.
Today – Practices as an oncologist at Oncodoc and Wiener Privatklinik, providing diagnostics, systemic treatment, and follow-up for patients with gastrointestinal, urogenital, and hematologic cancers.
Dr. Taghizadeh’s clinical interests include gastrointestinal tumors, pancreatic and biliary cancers, genitourinary malignancies, and hematologic neoplasms. He works with advanced diagnostic tools and modern systemic therapies, including chemotherapy, targeted therapy, and immunotherapy.
Known for his calm professionalism, integrity, and patient-centered communication, Dr. Taghizadeh places great emphasis on evidence-based medicine and emotional support throughout the treatment journey. His work reflects a modern, holistic approach to oncology — one that values both medical excellence and the human experience behind every diagnosis.
Dr Önul is FROM THE BEST DOCTORS in the field of Endoscopic skull base surgery and pituitary surgery Brain tumor surgery (Neuro Oncological surgery)
I was born in Artvin in 1977. He became a doctor from KTU Faculty of Medicine in 2001, and Bakırköy Prof. Dr. I became a Neurosurgery Specialist by getting the title of specialist from Mazhar Osman Mental Health and Neurological Diseases Training and Research Hospital. Again, in the same hospital, I was entitled to the title of associate professor in 2016. I continue to work at Başakşehir Çam and Sakura City Hospital, where I voluntarily joined with the task of establishing the Neurosurgery Clinic with my teammates. I am married and have 2 children. I love painting. I am very interested in children's literature. I have 10 printed children's tales
Job Experience
2000 - 2006 Physician Biophysicist
Traumatology Institute, Baku, Azerbaijan
2016 Research Assistant
Gazi University, Department of Obstetrics and Gynecology, Ankara,Turkey
2016-2020 Assistant Doctor
Kocaeli Derince Training and Research Hospital,
Department of Obstetrics and Gynecology, Kocaeli Turkey
2020-2022 Obstetrician-Gynecologist Specialist Doctor
Erzincan Binali Yildirim University Mengucek Gazi Training and
Research Hospital, Department of Gynecology and Obstetrics,
Erzincan, Turkey
2022-2023 Obstetrician-Gynecologist Specialist Doctor
Kandıra State Hospital / Kocaeli Derince Training and Research Hospital, Turkey
2023 - present Obstetrician-Gynecologist Specialist Doctor
Florence Nightingale Hospital
Dermatologist
Univ.-Prof. Dr. Wolfgang Johannes Köstler is a board-certified specialist for Internal Medicine, Hematology/Oncology, and Intensive Care Medicine who specializes in hematology & internal oncology, intensive care medicine. He is one of the top-rated breast cancer and sarcoma oncologist specialists and has extensive experience in the field and has received degrees from the Medical University of Vienna and the Weizmann Institute of Science. He has also had special training at Memorial Sloan-Kettering Cancer Center and Royal Prince Alfred Hospital.
Dr. Ender Güven
Gynecology and Obstetrics Specialist
For many years, Painless (Epidural) Birth, Normal Vaginal Birth and Caesarean Section, Risky Pregnancy Follow-Up, Genital Aesthetic Operations, Minimally Invasive Gynecological Operations (Laparoscopic Surgery and Laparoscopic Myomectomy Hysteroscopic Surgical Interventions), Gynecological Oncology (Cancer Surgeries Follow-up and Colposcopy), Infertility ( I worked on infertility issues.
My articles have been published in many international journals. I am a member of the Turkish Gynecology and Obstetrics Association.
Experience 11 years
His medical interests include Normal Vaginal Birth and Caesarean Section, Laparoscopic Surgery, Laparoscopic Myomectomy, etc.
List of Treatments
IUI - Intrauterine Insemination
Ovulation Induction Procedure
Over Drilling (Multi-Hole)
Urethral Valves
colposcopy
Diagnostic Hysteroscopy
Female Sterilization - Tubectomy
Laparoscopic Gynecological Surgery
Laparoscopic Hysterectomy
Laparoscopic Supracervical Hysterectomy
Laparoscopic Treatment
Ovarian Cyst Removal
Pelvic surgery
Pelvic Reconstructive Surgery
Robotic Women's Surgery or
Advanced Robotics
Endometriosis Surgery
Therapeutic Hysteroscopy
Uterine Fibroid Embolization (UFE)
Fibroid Removal Myomectomy
Sacrocolpopexy
Adhesion Surgery
Diagnostic Laparoscopy
hysteroscopy
Endometrial Ablation
polypectomy
myomectomy
Diagnostic hysterectomy
hysterectomy
Anterior Posterior Repair Colporry
Posterior repair
Bladder Slings (TOT and TVT slings)
colporrhaphy
LEEP - Loop Electrosurgical Excision Procedure
IUD Insertion - Intrauterine Device Insertion
Cervical polyp removal
Male Factor Infertility
Preimplantation Genetic Diagnosis - PGD
PGT
Intracytoplasmic sperm injection
ICSI
Donor Oocytes
Polycystic Ovary Syndrome (PCOS) Treatment
Recurrent Miscarriage Treatment
endometriosis
Treatment for Irregular Periods (Irregular Menstrual Cycle)
Hirsutism Treatment
Hyperprolactinemia Treatment
Perimenopause Treatment
Premature Ovarian Failure
Oocyte Cryopreservation (Egg Freezing)
Ovarian Tissue Freezing
Anal Sphincteroplasty
Bladder Placement
Botulinum Toxin Injections
cystoscopy
Gynecological Reconstructive Surgery
Pelvic Floor Reconstruction
Adding Evil
Prolapse Surgery or Surgical Repair
POP - Pelvic Organ Prolapse Treatment
SNS - Sacral Nerve Stimulation
Sling Procedures for Urinary Incontinence
Urethral Bulking Injections
Urodynamic Test
vestibulectomy
In Vitro Fertilization with Donor Eggs
Blocked Fallopian Tube Treatment
oophorectomy
Hysteroscopy and Tube cannulation
Total Abdominal Hysterectomy
Radical Hysterectomy with Lymph Node Dissection
Ovarian Biopsy
cesarean section
Laparoscopic Myomectomy
Salpingo Oophorectomy
salpingectomy
Ovarian laparotomy
Pediatrician, Pediatric Gastroenterology and Nutrition Specialist
Education
Yeditepe University School of Medicine
Professor of Pediatrics (Chair of the Department)
2004 - 2007
Dokuz Eylül University School of Medicine
Pediatric Gastroenterology Sub-specialty
1995 – 1998
Hacettepe University School of Medicine
Pediatrics Instructor
1985 - 1987
Professional Experience
Ataşehir Florence Nightingale Hospital
Pediatrician, Pediatric Gastroenterology
2017 – Present
Kadıköy Şifa Ataşehir Hospital
Pediatric Gastroenterology and Nutrition
2013 – 2017
Dokuz Eylül University School of Medicine
Professor of Pediatrics
1994 – 2004
Publications
Cevik N, Buyukgebiz B. Interaction between human blood group (ABO) substances and enteropathogenic
bacterial agents. Turk J Pediatr. 1987. Link
Buyukgebiz B, Ozalp I, Oran O. Investigation of serum vitamin A levels of children who had a history of
recurrent diarrhoea. J Trop Pediatrics. 1990. Link
Languages
Turkish: Native
English: Advanced
Prof. Jack Baniel is a Professor of Urology and Chief of Urology section at Rabin Medical Center, Petach Tikva, Israel. He specializes in the reconstruction of the bladder, robotic prostatectomy, cancer surgeries with preservation of the nerve endings. He has published over 100 scientific articles and is actively involved in research in the field of uro-oncology. He is a graduate of Tel Aviv University and is a member of various professional organizations, including the Israeli Medical Association, the Israeli Association of Urology, the European Association of Urology, the European Organization for Research and Treatment of Cancer (EORTC), and the American Association of Urology.
Professor Dan Grisaro is a leading Israeli specialist in gynecological cancer diagnosis and treatment, specializing in ovarian cancer, uterine cancer, and cervical cancer. He has senior physician, head of department and lecturer experience at various medical centers and universities. He has held 39 presentations and is the author of 83 published scientific articles, and is a member of various professional societies.
Dr. Garuz Osnat is a specialist in general and urological gynecology. He is known for his clinical work and academic achievements. He graduated with honors from Sackler Medical School at Tel Aviv University. He completed his training in gynecology and obstetrics at Sorasky Clinic in Israel.
Dr. Osnat has worked as a senior physician at Lis Maternity Hospital. He also practices as an independent gynecologist at Maccabi Clinic. He took part in advanced gynecological research in the USA. He is now a clinical professor at Tel Aviv University. Dr. Osnat has published many research studies and held leadership positions in top medical centers.
Dr. Martin Schindl is a senior consultant at the University Hospital of Surgery, Vienna General Hospital. He specializes in surgery of the pancreas, liver, gallbladder, and bile ducts. He also focuses on surgical cancer therapy. Dr. Schindl leads the surgical outpatient clinic for pancreatic and biliary diseases. He coordinates the interdisciplinary pancreatic cancer group at the Comprehensive Cancer Center Vienna.
He founded the ABCSG Pancreas Working Group. Dr. Schindl reviews articles for international surgical journals. He is a member of several national and international surgical societies. He also serves on the ethics committee of the Medical University of Vienna. Dr. Schindl has made important contributions to cancer therapy research and patient support programs.
Dr. Sebastian F. Schoppmann is an expert in general and visceral surgery. He has focused on upper gastrointestinal (GI) surgery since 2007. He leads the Gastroesophageal Tumor Unit (CCC-GET) at the Comprehensive Cancer Center Vienna. He is also an Associate Professor of Surgery at the Medical University of Vienna.
Dr. Schoppmann has published over 240 peer-reviewed articles. He serves as a consulting or associate editor for several leading surgical and oncology journals. He is the General Secretary of the Austrian Society of Surgical Oncology. He has also held important leadership roles in surgical oncology organizations. His work has helped advance upper-GI cancer surgery.
Education and Expertise
GATA Military Medical Faculty
GATA Haydarpaşa Training Hospital Neurosurgery Clinic (Specialization)
Beykent University Hospital and Health Institutions Management (Master's)
Experience
GATA Military Medical Faculty Trainee Doctor (6 months)
Samsun Sahara Medical School Comm. (3 months)
Naval Command War Squadron TCG Diligence Medical Officer (2 years)
Dz.K.K. Submarine Battery Factory Infirmary Doctor (3 months)
Naval Forces Command Infirmary Doctor (3 months)
GATA Haydarpaşa Training Hospital Chief Assistant (12 years)
Kasımpaşa Marine Hospital Neurosurgery Clinic Chief (5 years)
Bahçelievler Medical Park Hospital Neurosurgery Specialist (11 years)
Altınbaş University Faculty of Medicine Neurosurgery Lecturer. Member (4 years)
Altınbaş University Faculty of Medicine Head of Neurosurgery Department. (3 years)
Basic and Advanced Cardiac life support courses (BASIC)
Basic and Advanced Cardiac life support courses (ADVANCED)
GATA Military Medical Faculty. Microsurgery Training Course
Istanbul Vatan Hospital Hand surgery microsurgery course
Neuroanatomy course
Spine Surgery course
Professional Memberships
Turkish Neurosurgery Association
Spine Society of Europe
Turkish Spinal and Peripheral Nerve Surgery Group