I know this is a year after you made the post, but in case you were still wondering.....
St. George's has a page of stats for entering students, enrollment, and demographics.
Click through the stuff on this webpage. It's really informative!
Their average GPA for students entering into the 4 year vet program is a 3.07, and a 2.95 science GPA.
Go to: sgu.edu, click on future students on the right side of the page. Underneath where it says "explore SGU" in the middle column, click on stats and demographics.
Hope this helps