Umit Koc
* the consultation is in English
Medet Gül
gastroenterology
I would like to thank Dr. Umutit from the gastroenterology department where I went because of stomach discomfort, I would like to thank the staff in charge for their care and kindness, there are many differences between the service I received before and the service I received now, Liv hospital is fine, I recommend it. 
Sora Sabah
surgery
After timely contacting İstinye Hospital for surgery, I received very good medical care from doctor Umit, nurses and hospital staff and interpreter Mr. Anver, who helped in everything, did his job very well, thank you for everything. 
Ritvan Nuhiji
cholelithiasis
Greetings to everyone.
I am very grateful to Prof. Umit Koc, thank you for your work, my health has improved significantly.
I also thank the interpreter, Balkans coordinator Ilirjana Kacar, who was there for us and answered us whenever we needed her. I advise all patients from Macedonia and Albania to come to Istinye Liv Hospital.
I wish you all the best. 
ilkay Gürdal
appendicitis diagnosis and surgery
Fast diagnosis, instant intervention, strong communication, balanced sincerity... appendicitis diagnosis and surgery I would like to thank my dear doctor Umit Koch and his wonderful team who took immediate action, which made me feel safe, and that I was in the right place. 
AYNUR ewwxdģGÖZ
surgery
Professor Umit Koch did surgery on my father, my father who is also suffering from heart disease at the age of 85 years got up the same day, thank God, very caring doctor, very decent quality in the hospital, we were very satisfied, thanks for everything to the staff of Liv hospital. 
