Stomach Cancer Doctors Worldwide

Professor Gul Alco specializes in radiation oncology for stomach cancer at Istanbul Medipol University.

• Over 31 years of experience in radiation oncology
• Professor at Demiroglu Bilim University – trained other specialists
• Works at Medipol Acibadem District Hospital
• Completed residency at Kadir Has University

Over 500 successful minimally invasive stomach surgeries – Dr. Braun specializes in laparoscopic techniques for complex gastrointestinal cases at Maria Cecilia Hospital.

• 27 years of experience in gastrointestinal surgery
• Trained at Johns Hopkins University in hepatobiliary-pancreatic surgery
• Member of Italian Society of Obesity Surgery
• Focuses on reducing post-operative complications

Associate Professor Nail Paksoy specializes in stomach cancer treatment at Medipol Bahcelievler Hospital, with extensive experience in medical oncology.

• ESMO Board Certified in Medical Oncology
• Participated in international clinical trials for gastrointestinal cancers
• Published research on FLOT regimen efficacy in metastatic gastric cancer
• Fellowship-trained at Istanbul University Oncology Institute

Professor Ondzhel leads the Surgery Department at Medipol University Hospital, with deep expertise in gastrointestinal cancers.

• Board-certified oncological surgeon since 2009
• Trained in colorectal surgery at the renowned Cleveland Clinic in the USA
• Member of the European Society of Coloproctology
• Holds an International Fellowship from the American Society of Colorectal Surgeons
• Recipient of a 'Most Successful Scientist of the Year' national award for healthcare research

Specialized in radiation oncology at Marmara University – a key discipline for stomach cancer treatment.

• Graduated from Marmara University Faculty of Medicine
• Completed specialization training in radiation oncology
• Works at Emsey Hospital

Dr. Marta Cruz Aparicio is a gastroenterologist at Publio Cordón Memorial Hospital in Madrid. She treats stomach, colon, and pancreatic cancers, along with chronic conditions like Hepatitis B and IgG4-related disease. Her surgical work includes the removal of duodenal polyps. Dr. Aparicio practices at a JCI-accredited facility, a certification for patient safety and clinical quality.

Head of Radiation Oncology at German Oncology Center – specializes in advanced stomach cancer treatments.

• Over 13 years of experience in radiation oncology
• Doctoral degree from Johann Wolfgang Goethe University
• Senior physician at Klinikum Offenbach and Medical Center Athens
• Master's in Healthcare Business Studies

Prof. Dr. Ali Aydın Yavuz is a radiation oncology professor. He graduated from Hacettepe University Faculty of Medicine in 1989. He completed his specialty training in radiation oncology in 1996. He led the Department of Radiation Oncology at Karadeniz Technical University from 1997 to 2006. He served as an associate professor at Karadeniz Technical University and Başkent University from 2004 to 2009. He was Head of Radiation Oncology at Başkent University. He also served as Chief Physician of Başkent University Adana Kışla Campus for three years. He became a professor at Akdeniz University Faculty of Medicine in 2009 and remained on the faculty until 2018.

Internationally, he delivered Turkey’s first oral presentations at ASCO in 1999 and at ASTRO in 2000. In 2008 he gained experience at MD Anderson Cancer Center. He has authored many international publications. He now practices at Koru Ankara Hospital. His clinical focus includes lung, head and neck, brain, breast, gastrointestinal, urologic, gynecologic, skin, and soft tissue tumors.