The Duke Master of Biomedical Sciences degree program targets those who have completed premedical/prehealth curricula. A baccalaureate degree from an accredited institution; Completed medical/health professional school prerequisites prior to MBS matriculation; Minimum cumulative G.P.A. of 3.0 on all undergraduate and post-baccalaureate work; US citizenship or Permanent Resident status. MCAT, GRE.