Despite the new development of cancer therapy we noticed that we still have a high mortality rate and it is of importance to introduce all types of new cancer therapies to our patients in Syria. Cryotherapy is a new old option and first used in skin cancer which we will discuss in our study and we will also a new diagnostic tool for the most aggressive cancer melanoma which may help doctors to identify at which stage we can start with cryotherapy by early detection of that cancer. Breast and prostate cancers are the most common and lethal for women and men respectively however we will also add breast cancer in men, and the application of cryotherapy in such tumors, and our interest about bone tumor was based on the fact of the expanses of bone marrow transplantation in our country so we need many types of cancer therapies to prevent patients from reaching this option. We believe that this therapy is an absolute need for all patients who can not perform surgery and has other advantages as well. In an attempt to practically introduce this option in Syria we also connected with a cryotherapy hospital in LEBANON and which confirmed the value of this therapy in all of the Arab world.