Dr. Alisan Kahraman

Dr. Alişan Kahraman is a renowned German gastroenterologist, hepatologist and internal medicine specialist with many years of experience in treating complex diseases of the gastrointestinal tract, liver and pancreas. Today, he sees patients in his own private practice, Unique Medicine Baden-Baden, in Baden-Baden, where he specializes in modern gastroenterology, hepatology and infectious diseases. Thanks to his international experience, active scientific activity and the use of advanced diagnostic and therapeutic methods, Dr. Kahraman is one of the leading specialists in the field of gastroenterology in Germany.

His professional activities cover the diagnosis and treatment of diseases of the digestive system, including pathologies of the liver, biliary tract, stomach, intestines and pancreas. The doctor pays particular attention to the treatment of chronic liver diseases, non-alcoholic fatty liver disease (NASH), viral hepatitis, cirrhosis, inflammatory bowel diseases and gastroenterological oncology.

Dr. Alisan Kahraman received his medical education from one of the most prestigious educational institutions in Germany:

• 1994-1997 – study at the Medical Faculty of the Ruhr University of Bochum
• 1997-2002 – clinical training at the University Hospital of Essen
• 2004 – obtaining an official medical license (Approbation) in Germany
• 2006 – defense of his doctoral dissertation in the field of pharmacogenetics at the University Hospital of Essen
• 2016 – habilitation and assignment of the title of Privatdozent

His scientific work was devoted to the study of the mechanisms of liver damage in cholestatic diseases and non-alcoholic steatohepatitis (NASH), which is one of the key areas of modern hepatology.

The professional path of Dr. Kahraman is associated with leading medical centers in Germany and the USA:

• 2002-2003 – Intern at the Center for Internal Medicine of the University Hospital Essen
• 2004-2011 – Research Fellow and Physician at the Gastroenterology and Hepatology Clinic of the University Hospital Essen
• 2006-2007 – International Research Internship at the Mayo Clinic College of Medicine (USA) in the Department of Gastroenterology and Hepatology
• Since 2011 – Specialist in Internal Medicine
• Since 2015 – Specialist in Gastroenterology and Senior Physician at the Gastroenterology and Hepatology Clinic
• Since 2018 – Leading Senior Physician and Deputy Director of the Gastroenterology and Hepatology Clinic
• Since 2020 – Chief Physician at the Gastroenterology, Hepatology and Infectology Clinic of the Max Grundig Privatklinik
• Since 2025 – Founder and Physician of the Private Gastroenterology Practice Unique Medicine Baden-Baden

During his time at the Mayo Clinic, one of the world’s leading medical centers, Dr. Kahraman gained unique experience in the field of modern gastroenterology, endoscopy, and the treatment of complex liver pathologies.

Dr. Alisan Kahraman specializes in:

• treatment of liver and biliary tract diseases;
• therapy of viral hepatitis B and C;
• treatment of fatty liver disease (NAFLD/NASH);
• diagnosis and treatment of liver cirrhosis;
• gastroenterological oncology;
• treatment of Crohn’s disease and ulcerative colitis;
• modern endoscopic diagnostics;
• therapy of diseases of the stomach, intestines and pancreas;
• infectology and internal medicine.

The doctor actively uses modern international treatment protocols and a personalized approach to each patient, which allows achieving high results even in complex clinical cases.

Dr. Kahraman is the author of numerous scientific publications and a reviewer of international medical journals, including:

• Hepatology
• Journal of Hepatology
• World Journal of Gastroenterology
• Clinical and Translational Gastroenterology

He is a member of leading professional associations:

• German Society of Gastroenterology (DGVS)
• German Society of Internal Medicine (DGIM)
• American Association for the Study of Liver Diseases (AASLD)
• German Pancreas Club (DPC)

For his professional activities, the doctor has received international grants, scientific awards and is included in the list of Focus Top Mediziner.

Patients from different countries turn to Dr. Alisan Kahraman at Unique Medicine Baden-Baden for accurate diagnostics and modern treatment of gastroenterological diseases in Germany. The combination of international experience, evidence-based medicine and innovative technologies allows the doctor to provide a high level of medical care in accordance with the highest European standards.