What is the GPA you must have maintain your goals to become a doctor in college?

There's no single GPA requirement to become a doctor. Medical schools are extremely competitive, and while a high GPA is crucial, there's no magic number.

However, you should aim for a GPA of at least 3.5 or higher, and ideally closer to 3.7 or above to be a competitive applicant. Many successful applicants have GPAs significantly higher than this. The importance of GPA varies slightly between schools, but a lower GPA significantly reduces your chances of acceptance regardless of other strong qualifications. Keep in mind that this is just the *academic* requirement; MCAT scores, extracurricular activities, research experience, and letters of recommendation are also extremely important.