Therapeutic lasers are actually pretty cool - they're used to accelerate tissue healing and decrease inflammation, so they're useful both for acute injuries and chronic pain conditions.

I do need to figure out how I'm going to transport stuff; luckily, I won't have *too* much to carry around. A few textbooks, a handful of meds, and the laser.

As for small animals.... that's a good question. I hadn't thought there would really be a demand. The only challenge is that for the little guys I prefer to sedate them with gas anesthesia beforehand, to avoid any pain, and that's not possible in house call. On the other hand, if you think transporting him would be more stressy, I could come out and take care of him.....