
Bariatric and Metabolic Surgery Specialist
Prof. Dr. Cengiz ERİŞ
I was born in 1977 in the center of VAN. After completing my primary, secondary and high school education in Van, I started my medical education at Istanbul University Cerrahpaşa Faculty of Medicine in 1995.
After graduating in 2001, I started my General Surgery specialization at Bezm-i Alem Vakıf Gureba Training and Research Hospital.
In 2007, I worked as a General Surgery specialist at Siirt State Hospital for about 2 years as part of compulsory service.
After compulsory service, I started working as chief assistant at Istanbul Haydarpaşa Numune Training and Research Hospital. During my tenure, I completed my master’s degree in Liver Transplantation, Bile Duct and Pancreatic Surgery at İnönü University Liver Transplantation Institute for 1 year.
In addition to being responsible for the Liver Transplantation unit at Haydarpaşa Numune Training and Research Hospital, I performed many operations in the field of Advanced laparoscopic surgery.
One year after receiving the title of Associate Professor in 2015, I founded European Obesity Surgery and started working as an Obesity and Metabolism surgery specialist.
As of December 2021, I have been appointed as a faculty member at Nişantaşı University with the position of Professor.
Türkiye Awards 2019
The Most Successful Obesity Surgery of The Year
This award, which I received while I was still an Associate Professor, is just one of the awards that document my achievements. It is an award received thanks to all our patients who trust us.
Directing our patients to the right operation and the results obtained after the operations have a success rate of almost 100%.
My sincere love to every respected individual who contributed to our success, especially my team.
Our Patient Interviews
We shoot interview videos with our patients who have achieved real results. You can find videos of our patients who accepted the shooting on our YouTube channel. We would like to thank our patients who choose us.
We will continue to provide service without compromising our quality and trust policy!
Offered by experienced, expert staff and reliable team
Treatments

Gastric Sleeve Surgery
It is a surgery performed by laparoscopic method to reduce the stomach capacity by removing approximately 70-80% of the stomach in the vertical axis.

Gastric Balloon
It is recommended for people whose body mass index is over 25 and below 35 and who have not been able to lose weight through diet and exercise. By endoscopic method.

Diabetes Surgery
Nowadays, we see a serious increase in the number of diabetics. Especially those who are over a certain weight (BMI > 30), pay as much attention to their diet as possible.

Gallbladder Surgery
The gallbladder is the section located just below the liver and stores bile from the liver. Formation of polyps, inflammation or stones in this organ.

Gastric Bypass Surgery
Weight loss is achieved both by reducing the stomach capacity (restricting) and by disabling a certain part of the small intestines (absorption).

Revisional Surgery
It is applied to patients who have undergone surgery due to obesity and cannot lose enough weight, or who lose and regain weight. In addition, with weight loss, especially

Prof. Dr. Cengiz Eriş Medical Office
International Health Tourism Authorization Certificate
This document shows that the practice has all the necessary legal qualifications to provide healthcare services to international patients. This authorization, which is based on compliance with quality, safety and patient satisfaction standards in treatment processes, is a guarantee for both national and international patients. The practice is committed to providing a professional healthcare service equipped with modern medical practices within the framework of ethical rules to patients from abroad.

