Hi there- In select cases it can be helpful for a patient to gain a bit of weight before surgery, but it would not be possible for me to advise you on this without first meeting you, discussing your goals, performing an exam, and reviewing options.... In other words, without first figuring out if this operation is indeed in your best interests... Your best bet, as my colleague has recommended, is for you to first find a surgeon you like and trust, review the above with them, and AFTER you have been told the operation is an option for you and you are ready to go, ask whether gaining weight would help you achieve your goals. You can find advice on finding a surgeon here: