Best Doctors in Austria — Get an Online Consultation

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. Klaus Kaczirek is a senior physician at the Medical University of Vienna. He specializes in hepatobiliopancreatic, oncological visceral, and endocrine surgery. He holds a PhD in medicine and an advanced qualification in visceral surgery. Dr. Kaczirek has over 20 years of experience working in high-volume surgical centers.

He is an expert in complex surgeries involving the liver, pancreas, biliary tract, gastrointestinal system, and endocrine tumors. Since 2008, he has led the liver, gallbladder, and pancreas working group of the Austrian Society of Surgical Oncology. Dr. Kaczirek is a member of several respected medical societies, including the European Society of Endocrine Surgeons. He also reviews articles for leading international medical journals.

Dr. Martin Zehetmayer is an experienced ophthalmic surgeon. He earned his doctorate from the University of Vienna and holds specialist accreditation in ophthalmology and optometry. Since 1999, he has served as Senior Physician and Head of the Eye Clinic. He has led progress in eye tumor treatment, especially using stereotactic radiation therapy for malignant choroid tumors.

Dr. Zehetmayer has published about 100 scientific papers. His research covers ophthalmic oncology, corneal collagen structures, new methods of cataract anesthesia, intraocular lenses, and pediatric strabismus. He is active in several national and international ophthalmological societies and has held leadership roles. His work has made a strong impact in the field.

Professor Michael Georgopoulos is a Senior Consultant in Vitreoretinal Surgery at the Medical University of Vienna. He specializes in surgical diseases of the macula, retina, and vitreous body. He is known for advanced procedures such as macular opening, macular fold correction, vitreomacular traction syndrome, and retinal detachment surgeries. He also performs combined cataract and retinal surgeries. In addition, he manages cases of vitreous hemorrhage and opacification.

Dr. Georgopoulos is recognized for introducing seamless 23-gauge transconjunctival vitrectomy. He also pioneered additive anti-VEGF therapy and the use of high-resolution 3D optical coherence tomography (HR-OCT) for pre- and postoperative assessment. He leads clinical research on postoperative cortisone therapy, comparison of surgical techniques, drug therapy for the vitreous body, and cytokine analysis in retinal diseases.

Dr. Irene Marthe Lang is a cardiologist and professor at the Medical University of Vienna. She specializes in vascular surgery. Dr. Lang introduced a new method for widening narrowed pulmonary vessels in Austria. She also leads research teams in cardiopulmonary medicine and vascular interventions.

Dr. Lang is an expert in pulmonary arterial hypertension, vascular resistance, and hemodynamics. She received an honorary order for her service to the Republic of Austria. Her work has advanced research in vascular biology and myocardial regeneration.