New Docotrs

have a question for you all out there. My surgeon who removed my tumor in October is moving on to another practice. He is suggesting I see another urologist in the practice at one year. I had seen him at 3 and 6 months. Is it reasonable to see a regular urologist for follow up care or is it better to go to another specialist. If something should ever turn up he had said the doctors could contact him in the future. Thanks. He was a urologic oncologist