Dentistry is one of the ten most sought after careers in the United States, and is also one of the high paying professions. Dentistry as a profession is said to grow by about 16 percent through to 2018, which is faster than the average of all occupations. So if you are deciding on becoming a dentist, you are on the right path. For a start, students who are keen on becoming dentists should have good grades in biology, chemistry, and health. College students planning to pursue dentistry are required to give Dental Admissions Test (DAT) which help them to get admission in a good reputed college.