Pancreatitis Doctors Worldwide

Dr. Zitnan specializes in pancreatic and bile duct diagnostics, with extensive training in advanced endoscopic techniques.

• Years of experience at National Cancer Institute's Gastroenterology Department
• Performs ERCP and endosonography for pancreatic conditions
• Holds multiple certifications in advanced endoscopic procedures
• Member of the Slovak Gastroenterological Society's Oncology Section committee

Specializes in advanced endoscopic diagnosis and treatment of pancreatic diseases – including endosonography and ERCP procedures.

• Board-certified gastroenterologist with 14 years at National Cancer Institute
• Holds ERCP certification for bile duct and pancreas treatment
• Active researcher in digestive tract oncology studies
• Member of Slovak Gastroenterology Society's Endoscopy Section

Prof. Dr. İbrahim Doğan is a gastroenterologist. He earned his MD from Ankara University Faculty of Medicine in 1991. He became an Internal Medicine specialist at Gazi University in 1996. He completed gastroenterology subspecialty training at İnönü University in 2001.

His academic career was at Gazi University. He served as Lecturer (2002), Assistant Professor (2003), Associate Professor (2007), and Professor (2012). He worked as a researcher at the University of California San Diego from 2004 to 2006. He has practiced at Koru Hospital since January 2023.

Clinical focus includes gastroesophageal reflux, irritable bowel syndrome, constipation, gastroparesis, achalasia, bloating, gas and belching, fecal incontinence, ulcerative colitis, and Crohn’s disease. He performs ERCP, stent placement, balloon and bougie dilation, polypectomy, argon plasma coagulation, double-balloon enteroscopy, and bleeding control.

Dr. Osuská specializes in gastroenterology at the National Cancer Institute, with a focus on pancreatitis and endoscopic procedures.

• Over 16 years of experience in internal medicine and gastroenterology
• Performs diagnostic and therapeutic endoscopies
• Member of the Slovak Gastroenterological Society
• Active in research and training of endoscopic techniques

Dr. Ioannis Serafetinidis is a Gastroenterologist–Endoscopist at the IASYS Clinic Outpatient Department in Vyronas, Athens. He provides diagnosis and endoscopic treatment for digestive disorders to local and international patients.

He holds a Medical Degree from the National and Kapodistrian University of Athens. He completed his residency and specialization in the United States and pursued advanced postgraduate training there. This training included work in major clinical centers.

Expertise: gastroscopy, colonoscopy, diagnostic and therapeutic endoscopy, GERD, inflammatory bowel disease, colorectal cancer screening, and peptic ulcer disease. He is highly rated by patients on multiple online platforms. Languages: Greek, English.

Dr. Pekárek heads the Gastroenterology Department at the National Cancer Institute, specializing in endoscopic diagnosis and treatment of digestive tract tumors.

• 24 years of experience in gastroenterology
• Specializes in endoscopic techniques for early tumors
• Chair of the Endoscopy Section of the Slovak Gastroenterological Society
• Completed specialized training courses abroad
• Published author and conference speaker on gastroenterology

Prof. Filippini has over 46 years of experience in surgery, with a focus on oncological procedures at Maria Cecilia Hospital. He trained at top centers like Memorial Sloan Kettering Cancer Center.

• Specializes in surgical treatment of locally advanced tumors and multi-organ resections
• Expert in minimally invasive, laparoscopic, and robotic surgery techniques
• Graduated with honors and holds multiple prestigious specializations
• Authored over 100 scientific publications and two monographs
• Trained under renowned mentors like John Daly and Murray Brennan

Honor graduate from Hacettepe University, specializing in nutrition for chronic diseases including pancreatitis.

• Expert in post-bariatric surgery nutrition and diabetes management
• Completed advanced courses in obesity and bariatric nutrition
• Worked at top hospitals including Hacettepe University Oncology Hospital
• Fluent in English for international patient consultations

Dr. Gurhan Sisman is a gastroenterologist at Acibadem Altunizade Clinic in Istanbul. He treats digestive conditions including chronic pancreatitis, Crohn’s disease, and Barrett's esophagus. He works at a JCI-accredited facility.

• Treats inflammatory bowel diseases such as ulcerative colitis.
• Manages liver cirrhosis and gastrointestinal tract polyps.
• Treats gallstones and chronic gastric ulcers.
• Works at a clinic holding ISO and LEED Platinum certifications.

The doctor is a highly experienced specialist in the field of neurosurgery, with a focus on advanced surgical techniques for treating complex brain and spinal disorders. With over 15 years of clinical experience, the doctor has performed numerous successful surgeries, contributing significantly to the field through innovative approaches and patient-centered care.

Graduated from a prestigious medical school and completed rigorous residency and fellowship programs. The doctor is board-certified and has published extensively in peer-reviewed journals, sharing insights and advancements in neurosurgical procedures.

Prof. Dr. Adil Baykan brings 55 years of surgical expertise, with advanced training in endoscopic and laparoscopic techniques for complex abdominal conditions.

• Specialized in colorectal surgery with international training at St. Mark's Hospital and Mayo Clinic
• Expert in minimally invasive approaches for pancreatic and digestive disorders
• Published researcher on gastrointestinal cancers in leading medical journals
• Senior professor at Ankara University – one of Turkey's top medical schools

Professor Levent Demirturk brings 41 years of gastroenterology expertise to Emsey Hospital, specializing in complex pancreatic conditions.

• Former Chief of Gastroenterology at GATA Haydarpaşa
• Member of GATA Higher Science Council
• Trained at Hacettepe University and GATA
• Specializes in both acute and chronic pancreatitis cases

Ranked among Germany's top gastroenterologists by Focus magazine. Specializes in pediatric gastric conditions at Links der Weser Clinic.

• Head of Pediatric Gastroenterology, Hepatology and Nutrition since 1982
• Expert in inflammatory bowel disease in children
• Trained at University Hospital Frankfurt for pediatric gastroenterology
• Member of European Society for Paediatric Gastroenterology

Professor Rainer Porschen is recognized among Germany's TOP 100 doctors for GI tract conditions – with leadership roles in pancreatitis guideline development.

• Director of Internal Medicine in Bremen-Ost Clinic since 2000
• Specializes in complex gastrointestinal lesions and tumors
• Held research positions at MD Anderson Cancer Institute
• Recipient of Clinical Award for Gastroenterology

Prof. Dr. Varocha Mahachai brings of specialized expertise in gastroenterology, including complex pancreatic conditions, at Bangkok Hospital Pattaya.

• MD from Chulalongkorn University, Thailand
• Specialized training in Clinical Pharmacology at University of California, San Francisco
• Holds prestigious FRCPC and FACG credentials
• Practices evidence-based gastroenterology with a focus on digestive disorders