Firstly you should choose several skilled plastic surgeons to interview for the operation. Nowadays much of this information is obtained online. If you have a trusted family physician or someone in the medical industry they can perhaps guide you to someone with a good reputation.
Hello dear, thanks for your question. The first thing is to have clear that you really need a breast reduction, then you need to know your goals and what you really want and the most important thing is to search a board certified plastic surgeon who you feel comfortable with. I suggest to start searching you PS and make an appointment for a person evaluation and also to talk about your goals. Good luck :)