Right now I see my Radiation oncologist every three months, my Medical oncologist every six months, and my ENT every 6 weeks. I know I'll see my ENT every 6 weeks for the first year, every two months the second, every three months the third, and then every six months after that. I'm not sure what happens after 5 years, we'll see when we get there! But I guess every doctor is different with their preferences and such, so you would definitely have to talk to your doctors to get their preferences.