I had my scheduled colonoscopy here. The day before they called and moved my apt. up one hour because someone rescheduled/cancelled. I checked in at 6:30 am and was done by around 8:45am. Everything went fine, and all the people who work there are nice and professional. You can get to this place on the McDowell bus. Keep in mind - if you have a procedure here where they use anesthesia, you have to arrange to get a ride home. They will call your ride for you while you're coming out of anesthesia.