Experience
Liman Hospital Radiology Clinic
Academy Medical Center
Anaclinic Medical Center
Kayseri State Hospital
Kayseri Erciyes University Radiology Clinic
Samsun Private Midiliv Medical Center
Samsun Büyük Anadolu Hospital (2023)
Specializations
Micro Surgical Lumbar and Cervical Disc Herniation Treatment
Scoliosis Surgery and Treatment
Brain and Spine Tumors
Spine Fracture Treatment
Spinal Canal Narrowing Surgery
Lumbar Slipping Surgery and Treatment
Professor Marek Ehrlich is a cardiac surgeon at University Hospital Vienna. He has led the hospital’s aneurysm program since 2010. He graduated from the Medical University of Vienna and specializes in cardiac surgery. He has also trained internationally at Stanford, Birmingham, Houston, and Mount Sinai Hospital in New York.
Dr. Ehrlich has published over 100 scientific articles on aneurysm surgery. He has led research in neuroprotection and endovascular techniques. He has received several international awards for his work. Dr. Ehrlich often speaks at major global conferences. He is fluent in English and Polish.
Experience
2002-present | Attached to the Department of Gamma Radiosurgery and Functional Neurosurgery of Ruber International Hospital.
2002-2007 | Assistant, Department of Radiation Oncology, Ruber International Hospital.
2002| Medical Affairs Manager Medical Department Janssen-Cilag, SA Madrid
Qualification
2012|Doctor of Medicine and Surgery Madrid. Department of Surgery, Autonomous University of Madrid. Spain
2001 | Specialist in Radiation Oncology at the Gregorio Marañón University Hospital in Madrid. Training completed at the Gustave-Roussy Institute in Paris in 2000.
1995 | Graduate of the Faculty of Medicine and Surgery, Complutense University of Madrid. Spain.
2016-present | Member of the Ruber International Hospital Gamma Knife Radiosurgery Team, International Gamma Knife Consortium: Led by the Pittsburgh Hospital.
1999-2000| Project Manager: "Protocol for Pamidronate Treatment of Breast Cancer Patients with Predominantly Lytic Bone Metastases"
1999 | GICOR Study: "Incidence of Anemia in Patients Receiving Radiation Therapy"
1999 | GICOR study: "Androgen deprivation protocol associated with radiation therapy for localized high-risk prostate cancer"
1997-2001|Participant (collaborator) in the research project (FIS FELLOWSHIP): "Multimodal fusion of medical images in oncology" at HGU Gregorio Marañon. Project leader: Dr. Desco Menéndez.
Teaching :
2018-present|Professor of the International Master of Radiosurgery of the Central Nervous System at the Complutense University of Madrid.
2020-present|Professor at the School of Radiosurgery of the Spanish Society of Neurosurgeons.
2017-2019|Professor of the Master of Radiosurgery and Clinical Stereotactic Radiotherapy of the Spanish Society of Radiation Oncology.
2017 - 2022| Member of the Dissertation Committee in Radiosurgery three times at the Autonomous University of Madrid and the Complutense University of Madrid.
2011-2012|Professor, International Master's Program in Advanced Technological Applications in Radiation Oncology, 3rd ed.
2001-2002|Associate Professor of Dentistry at the Alfonso X El Sabio University.
1998 - 2001|Professor of the secondary school I.E. Technical and vocational school of health K.A.M. (Radiation oncology technicians and archival technicians).
Publications
2022|Stereotactic radiosurgery of obsessive-compulsive disorders. Chapter. 25. Book: Intracranial stereotactic radiosurgery. ed. 2022. Pages: 251-256.
2022|Active monitoring and stereotactic radiosurgery provide a low risk of symptoms associated with incident frontobasal meningioma, but stereotactic radiosurgery provides better radiological control – a subanalysis of the IMPASSE trial. Cancers 2022; 14(5).1300. https://doi.org/10.3390/cancers14164047
2022|Stereotactic radiosurgery for Kuss grade IV vestibular schwannoma: a multi-institutional study. Journal of Neurosurgery. 2022 Jun 3; DOI: 10.3171/2022.4.JNS22203.
2022|Stereotactic radiosurgery for Rathke's cleft cyst: an international multicenter study. J Neurosurg 137: 1041–1046, 2022. DOI: 10.3171/2021.12.JNS212108.
2021|Surgery and radiosurgery in autism: a retrospective study on 10 patients. Stereotactic Function Neurosurgery. 2021;99(6):474–483. 15.
Presentations
2019| "Other indications in malignant tumor pathology" Cranial Radiosurgery Conference. Valencia 2019.
2018| Gamma Knife Radiosurgery: Concept, Equipment and Treatment Description I Scientific Conference on Gamma Knife Radiosurgery, Madrid, 2018
2018|Radiotherapy and protons in children. XX meeting of the SENEC Working Group on Neuro-Oncology:. Madrid.
2015| "Visualization monitoring of response and complications of brain treatment". XVIII National Congress of S.E.O.R. Valencia
2015 | Gamma Knife Radiosurgery in the Treatment of Refractory Epilepsy Associated with Nodular Heterotopia: Long-Term Safety and Efficacy. Congress of the Spanish Society of Neurology.
Communities it belongs to:
-SER, Spanish Society of Radiosurgery (she currently serves on the Board of Directors as Treasurer)
-SEOR, Spanish Society of Oncological Radiotherapy: Working Groups "Brain Tumors (NEUROONCOR)" and "Radiation Oncology Activities in the Private Sector"
-SSRI, International Society for Stereotactic Radiosurgery
- Member of the Oncology Group of the Spanish Society of Neurosurgery (SENEC).
Dr. Nuria Martínez Moreno , working in tandem with Dr. Roberto Martínez Álvarez, combines expert oncology knowledge and high-precision radiosurgery technology , providing patients with the most advanced and effective treatment in Spain.
Dr. Sebastian Schoppmann is an expert in general and visceral surgery. He specializes in upper gastrointestinal procedures. He leads the Gastroesophageal Tumor Unit at the Comprehensive Cancer Center Vienna. He also heads the gastric and esophageal surgery team at the Medical University of Vienna.
Dr. Schoppmann has published over 240 scientific articles. He is the General Secretary of the Austrian Society of Surgical Oncology. He has served as editor or associate editor for several respected medical journals. He is known for his achievements in surgical oncology and cancer research.
Dr. Josef Grohs is an experienced orthopedist who specializes in spine surgery. He has over 30 years of clinical practice. He received his medical degree from the University of Vienna in 1986. He also completed advanced training in clinical examination, manual medicine, and clinical monitoring. Dr. Grohs holds a habilitation in orthopedics and has been a certified orthopedic surgeon since 1998.
He is the Chair of AO-Spine Austria and serves on the Advisory Board of the Austrian Spine Society. He was President of the society from 2009 to 2011. Dr. Grohs has performed surgeries in several countries. He is a core reviewer for the Spine Society of Europe and has published many articles in his field. His leadership and knowledge have improved orthopedic and spine care in Austria and internationally.
Education
Doctor of Medicine (M.D.) degree from Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 2022
Certifications
Certification of Anti-aging and Regenerative Medicine from The American Board of Antiaging and Regenerative Medicine (ABAARM)
Certification of Nutritional Wellness from The American
Naturopathic Certification Board (ANCB)
Clinical Focus
General disease diagnosis and treatment, as well as wellness care
Languages spoken: Thai and English
Dr. Alper Karaoglan is a Professor of Neurosurgery at Memorial Bodrum Hospital. He has many years of experience in neurosurgery. He worked at Maltepe University Faculty of Medicine and Taksim Training and Research Hospital in Istanbul. Since 2008, he has held the positions of Professor, Associate Professor, and Assistant Professor in neurosurgery.
Dr. Karaoglan is a member of the Turkish Medical Association and the Turkish Neurosurgical Society. He has received several awards. These include the Best Paper Award at the Turkish Neurosurgical Society Scientific Congress in 2005 for his research on resveratrol’s protective effects after subarachnoid hemorrhage, and the Young Neurosurgeon Encouragement Award in 2008.
Dr. Feridun Cilli is an Orthopedics and Traumatology Specialist. He has worked at top hospitals such as Memorial Bodrum Hospital, Acibadem Hospital in Bodrum, and GATA Haydarpasa Training Hospital in Istanbul. He completed his specialization in Orthopedics and Traumatology at GATA Haydarpasa. He also completed a fellowship in Sports Medicine, Knee, and Shoulder Surgery at the University of Pittsburgh Medical Center in the USA.
Dr. Cilli holds a Microsurgery Certificate. He is a member of professional organizations such as TOTBID and TUSYAD. With over twenty years of experience, he has made important contributions to orthopedics, sports injuries, and trauma care.
2002 – 2008 – Siriraj Medical School, Mahidol University
2008 – 2013 – Department of Internal Medicine, Rajavithi Hospital
2013 – 2015 – Department of Cardiology, Internal Medicine Rajavithi Hospital
2019 – 2020 – Cardiology Intervention, Department of Cardiology, Internal Medicine Rajavithi Hospital
Languages: English and Thai
Balgrist University, Zurich
Bezmialem Vakif University
Istanbul Sisli Etfal Research and Training Hospital
Hospital for Special Surgery, USA
Istanbul University, Istanbul Faculty of Medicine
Istanbul Sisli Hamidiye Etfal Research and Training Hospital
Kilis State Hospital
Yedikule Surp Pırgiç Armenian Hospital
Istanbul Sisli Hamidiye Etfal Research and Training Hospital
Medipol Acıbadem Hospital
Dr. Arnulf Ferlitsch is a specialist in internal medicine, gastroenterology, and hepatology. He completed his medical studies in Vienna in 1998. He continued his training at top institutions, including UCLA and the University of Pennsylvania. From 2000 to 2010, he focused on internal medicine, gastroenterology, hepatology, and intensive care.
Dr. Ferlitsch has received several research awards, such as the UEGW Best Abstract Award (2003, 2005, 2008, 2009, 2010, 2012), the Ferring Prize, and the Skoda Prize. He founded the hepatic hemodynamics laboratory and the liver cirrhosis outpatient clinic at the Medical University of Vienna. Since 2018, he has led the Department of Internal Medicine I at the Hospital of the Barmherzigen Brüder in Vienna.
Specializations
Arthroscopic Debridement and Microfracture Surgery
Arthroscopic Meniscectomy Surgery
Arthroscopic Anterior Cruciate Ligament Reconstruction
Arthroplasty (Total Joint Prosthesis) Surgery
Knee, Shoulder, Hip Replacement Surgery
Hallux Valgus Surgery (Toe Deformity)
Trauma Surgery
Soft Tissue Tumoral Mass Excision
Experience
Maraş Budaklı Health Center 1993
İnönü University Research Hospital 1994
Kartal Training and Research Hospital 1995-2000
Private Gül Medicine Ensar Hospital 2002
Gebze Central Hospital 2002-2010
Private Oran Cerrah Medical Center 2010-2018
Hospital Park 2019-2021
Education
Cerrahpaşa Faculty of Medicine
Dr. Josef Grohs is an experienced orthopedist who specializes in spine surgery. He has over 30 years of clinical practice. Dr. Grohs earned his medical degree from the University of Vienna. He also holds diplomas in Clinical Investigation and Manual Medicine. He received his specialist diploma in Orthopaedic Surgery in 1998 and completed his habilitation in 2006.
Dr. Grohs has served as Deputy Chief of the Spine Unit at the Medical University of Vienna. He has chaired AO-Spine Austria since 2015. From 2009 to 2011, he was President of the Austrian Spine Society. Dr. Grohs has performed surgeries in several countries, including Ghana and Kenya. He is known for his work in orthopedic education and research. He is active in both European and Austrian spine societies.
Dr. Irene Marthe Lang is a leading cardiologist and vascular surgeon at Vienna General Hospital (AKH). She is also a Professor at the Medical University of Vienna. Dr. Lang introduced Austria’s method for widening narrowed pulmonary vessels. She leads research in cardiopulmonary medicine, hemodynamics, and vascular interventions.
Dr. Lang graduated with highest honors, “sub auspiciis praesidentis.” She received national recognition, including an honorary order for her services to Austria in 2016. She leads research teams and manages a modern catheter laboratory. Dr. Lang is known for her work in pulmonary hypertension, vascular biology, and myocardial regeneration.
Dr. Walter Klepetko is a Professor and Head of the Division of Thoracic Surgery at MedUni Vienna and Vienna General Hospital. He is an expert in thoracic surgery, lung transplantation, surgery for bronchial carcinoma, and pulmonary hypertension.
He founded one of the world’s largest lung transplant programs. His team performs over 100 lung transplants each year. In 2018, Dr. Klepetko led the team that performed Niki Lauda’s lung transplant. He is a former president of the European Association for Cardio-Thoracic Surgery. He also serves on the board of the American Association for Thoracic Surgery.
Dr. Klepetko has received the Grand Decoration of Honor for services to the Austrian Republic. He was also awarded the City of Vienna Prize for Medical Sciences for his medical and scientific contributions.
Viral hepatitis A, B, C, D
Cirrhosis
Autoimmune liver diseases
Fatty liver
Diseases of the stomach and intestines
Diseases of the pancreas
Services in the field of biological medicine:
Treatment of various drug-induced liver poisonings, viral hepatitis (hepatitis B, hepatitis C), hepatosis, hepatosterosis, autoimmune hepatitis.
EDUCATION: Azerbaijan Medical University
EXPERIENCE:
2009-2010 General practitioner in a private clinic.
Clinic of biological medicine since 2011.
TRAINING AND MEMBERSHIP:
In 2013-2014, internship on viral hepatitis at the Department of Microbiology and Infection, as well as at the Department of Gastroenterology, Faculty of Medicine, Ege University, Turkey.
Ankara Hacettepe Hospital
Specializations
Brain Tumors
Aneurysm Surgery
Pituitary Surgery
Spine Surgery
Waist neck and back hernias
Spine Tumors
Spinal Fractures
Peripheral Nerve Surgery
One of the world-renowned pioneers in gastrointestinal surgery. Has developed new techniques for the colon and rectum cancer treatment TaTMEТ and NOTES — applied now around the world.
Has performed over 15,000 surgeries.
Performs over 1,000 interventions a year using minimally invasive techniques.
President of the Association of Surgeons-Endoscopists in Europe.