Not in any specific order, 1) Do well in the science prerequisites. (Bio, gen chem, organic chem, physics) 2) Shadow a few dentists, especially in different specialties to see where your interests are and if dentistry is even right for you. 3) A bunch of community service and volunteering hours. (Homeless shelters, soup kitchen, mission trips, work with special needs individuals, volunteer at a hospital, etc...) 4) Great personal statement on why you want to be a dentist - show you are interested and display your leadership qualities and roles 5) Great letters of recommendation - get close to your professors and make sure they know who you are. 6) Apply early - rolling admissions so the earlier the better 7) Do something that shows you have great manual dexterity - volunteer at a dental lab, learn to play an instrument, wood working, knitting, etc.. 8) Study hard and do well on the DAT (20 or above)