###Human: What are the ways to treat prostate cancer? ###Assistant: Hi. Your father has apparently a stage I penile cancer. The ideal management is surgery which may only involve a wide local excision. This can be done by a general surgeon or even a dermatologist who can perform skin surgery. Should you however cannot have the surgery done, the other option you may consider is radiotherapy of the penis. Radiotherapy is not the optimal treatment but given your current situation, this is the option that maybe more feasible. The third option is laser therapy directed to the penile mass.