I went see Dr Jacyna a few years ago when he diagnosed that I had a perforated Bowel. He carried out a flexible sigmoidoscopy which confirmed this. He treated with antibiotics which cleared the Bowel infection. I had CT scan which confirmed the perforations had gone, but it also confirmed that I gallstones. The gallbladder has been removed but Professor Chadwell. Both are great Doctors and have my great admiration for their dedication for health of their patients.
Short link to review Dr Meron Jacyna: http://iwgc.net/e3rx