Diagnosis of diseases of the colon and rectum, medication and scratch treatment. Surgical diagnosis, medication and surgical treatment. Retal and mucosal (gentle) surgery for hemorrhoids, fistulas, ruptures and other proctological diseases. Proctological operations (parietal fistula, tail bone epithelium) using thrombotic-rich bio fibrin adhesive-Vivostat technology. Abdominal wall truces, incl. groin, navel, postoperative hurricane surgery. Skin and subcutaneous operations.