I own my own business, so I know what it is like to not be able to call in sick. I'm also a runner, so I know how frustrating a fissure can be.
I had my surgery in South Carolina, in my doctor's office under general anesthesia, for $3,100 (which included LIS, fistula repair and anesthesia). If I had opted for having the operation at a local hospital, the cost would have been around $10,000. Most CRS's offer a discount if you don't have insurance, so be sure to ask.
My post-op experience is detailed here, if you are interested:
http://anal-fissure.org/t5158p45-surgery-tomorrow-fistula-surgery-lis#76018Good luck!