Hi,
I have been a dentist for 22 years and if I had to do it all again I would pick Physics as my major.
It will help you alot because many things that you do in dentistry specifically ortho has alot to
do with physics principals. I know not to many people like physics but take it from an old timer
it will help tremendously.
The question you should be asking yourself before going to a pre-dental program is WHY do you want to be a dentist.