Creighton.
There is much to say. Omaha is family style city which makes living around the school pleasant whereas Iowa is a college city which is nice but a little different. Indiana is right downtown which I am sure you saw when you visited. Creighton is focused on small teams and a close knit environment. I also got into Creighton and Iowa and I was going between Creighton and Minnesota. I choose Minnesota for a few reasons but I really scoped out my choices. Creighton has a focus on getting the students what they need to succeed, a friend I know attends and is super happy. The Sim lab is newer than Iowa but not as new as Minnesota
, but it makes it nice to use the equipment which trust me you will find very important after all the time we spend in sim lab. The clinic is great, the way the equipment works is efficient. If you plan to live in the Midwest Creighton sure has the name recognition that will help in making contacts and working with labs in the area. All three are good programs and Indiana is blah then Iowa is mediocre but Creighton in my opinion is a great school. I spent a good amount of time studying up on the school, I revisited before I made my final deposit just to make sure. Let me know how it goes, wherever you end up great work.