There's also a program called Aquavet, which is course held at Woods Hole and run by Cornell and UPenn. I believe there are two sessions which are a few weeks long, and I think they are usually held in the spring or summer, and my impression is that they are only for 3rd and 4th year students. I remember the tuition being quite expensive, but we're all used to that by now, huh!
If you google aquavet you'll find all you need to know!
To agree with earlier replies, I've also heard lots of mumbling about UFlorida's marine mammal program. The marine rehab vet I worked for went to Iowa (not much marine work there....) and simply tailored her rotations to get her the best experience. I have another friend who is a vet for the Navy (and loves it!), she went to Ohio State, and I think got in by doing an externship with the Navy and being in the right place at the right time!
Hope that helps!
🙂
Miranda