Dr.Zhang Chenghai

Siya ay mahusay sa laparotomy at laparoscopic minimally invasive na paggamot ng gastrointestinal tumor at abdominal tumor, lalo na ang laparoscopic radical gastrectomy (D2 lymph node dissection), laparoscopic distal gastrectomy, laparoscopic proximal gastrectomy, laparoscopic radical resection ng right colon cancer, laparoscopic radical resection ng kaliwang colon cancer, laparoscopic radical resection ng descending colon cancer, laparoscopic radical resection ng rectal cancer (sphincter-preserving surgery o Miles operation), laparoscopic multiple primary gastrointestinal cancer, radical resection ng multiple colon cancer at minimally invasive surgical treatment ng gastrointestinal stromal tumor.