Hi Jacqui,
There's a great group of laparoscopic surgeons in San Francisco, and their price is not too bad. They are Lap. Associates of SF and have 3 doctors. Dr. Cirangle placed my band. He does the most bands, as the group does all the weight loss procedures. They are excellent surgeons. They work out of Pacific Medical Center, considered one of the best in SF. They have satellite offices/support groups in Petaluma, Pleasant Hill, Hawaii, Eureka (where I'm from) and a new office in San Jose.
They charge $5000 up front for surgery, the hospital is $6500, and the anesthesiologist is $1000. Fills are $300 or $3500 for 3 years of follow up care. One follow up visit is included in their fee. So you can have it done for $12,500 with more expenses later. The good thing is that they would be close to you. They come up here to Eureka once a month and have a support group, do consultations and fills. I'm not sure if all the other satellites are like that, but I think so. Here's their web site: http://www.lapsf.com/
Good luck with your search. Rebecca