Applying H1b visa before Graduation?


I am currently pursuing Doctorate of Pharmacy from Florida. I am an international student and would be graduating next year. Here is my question. I am graduating in May 2016 and would like to apply for H1B visa in 2016. Is it possible for me to apply for a H1B visa before graduation. If yes on what base I should apply. Pharmacist or Pharmacist intern.

Reply would be appreciated.

Thank you