Meet regularly with your professional and/or faculty advisor(s) in order to verify that you are staying on track with necessary prerequisite coursework; discuss specific pre-health advising questions with your faculty advisor
Build a strong relationship not only with your faculty/pre-health advisor, but with other faculty members in your department; consider seeking undergraduate research opportunities with these individuals
Continue to pursue strong grades in your courses
Seek out volunteer opportunities within the community
Begin to shadow physicians and make professional connections in the medical field
Pursue leadership opportunities within the clubs/organizations you participate