I'm a veterinarian and recently taught College Veterinary Service in Thailand for what was hopefully the first of many times. So this review, while probably still helpful for prospective student, will also be useful for prospective instructors.
Holy #%@, everyone, this course is AWESOME. I like to teach, but it's not my day job (not interested in huge classes). Honestly though, if you have any interest in teaching, Loop is perfect.
The small group sizes let you really get to know everyone in your class. The type of students who sign up for the course are smart, motivated, adventurous, and interested in the course material.
The type and amount of material covered by the course is reasonable, and the labs are fun. The facilities are excellent, the standard of medicine is better than some places in the USA, and the support staff is incredible (especially the Thai veterinary staff!) As with anything involving animals and the real world, you do have to be a bit flexible when teaching, but honestly, I had everything I really needed.
As an instructor, you have some freedom to choose whether or not to accompany students on the non-academic activities (tours, meals, ziplining adventure, etc). I went along for everything, because the activities were well-chosen and interesting, plus the Thai guides that work with Loop Abroad really do an awesome job of explaining culture and context along the way.
Basically, if you're a veterinarian thinking about teaching and you're interested in a program that sets you up for success, has great students and amazing staff, and allows you to be an informed traveler vs an idiot tourist, Loop Abroad is a perfect fit.
If your'e a student, I can honestly say that I've never worked with a program that gives students more value. Not only is the actual program experience just amazing, but also there is a lot of guidance in terms of how the experience can help you in the future (vet school application, other programs etc).
Really my only regrets about the whole experience are a) it's over now, and b) this program wasn't around when I was pre-vet.