Not sure if this is the right Heather, worked in San Diego but lives in LA, currently visiting SF.  Blonde, model type, massage only.

http://www.sf-exotics.com/linkad.htm?mass/mahea859.htm

I believe she used to dance infrequently at Cheetahs and Little Darlings in San Diego under the name "Cashmere".  Hot young blonde, big natural D+ cups.  When I searched a couple years back, I found that she had recently made an adult video (can't recall the distributor) under the name "Heather Michaels".  I heard that she escorted on occasion, but had no idea how to contact her.  I'd love to get some info if you or anyone else manages to track her down.

To my knowledge, she has done at least 2 adult films and several magazines ( Score, Voluptous, etc.. )

Photographer friend knows her fairly well, or used to. Says she escorts but not sure if she is still SD local or maybe in LV. He lost track of her too.