A very experienced and knowledgeable Doctor. First of all, he performed my oldest son's stomach reduction surgery. The surgery was extremely successful and my son lost 45 kg in 2 years, with a rapid recovery process. This process changed my son's life positively, not only physically but also psychologically. Thereupon, our little son, who was also struggling with obesity, wanted to have stomach surgery. We have no hesitation in performing the surgery only if Prof. Dr. We wanted Burhan Mayir to perform it. Because we knew that we could safely hand over our son's existence into his hands. And again, with a success far beyond our expectations, our little son's surgery went without any problems. In fact, he did not feel any pain even just 4 hours after the surgery. We have once again shown how well-equipped this doctor is in terms of both interest and experience. He's just not very reliable.