Boston Support Group meeting for lapbanders?

Hi there, I moved to Florida in September from Boston and had the lapband surgery, we are now thinking of the possibility of moving back to Boston and I was wondering what support groups are available. I go to three great support group meetings here in Florida, one by the doctor and the other two are help by lapband patients themselves. Please let me know about the meetings and where they are held and also what surgeons everyone has used and if you know if they take patients who they didn't do the surgery on. Thanks in advance, Sara