Applicants must hold a bachelor’s, master’s, or doctoral degree. At least two years of relevant, post-undergraduate professional experience, education, or training is strongly preferred. GRE, MCAT, or other pre-professional equivalent test scores are strongly recommended. TOEFL iBT (internet- based test), 88. Many programs, however, require a considerably higher level of proficiency. IELTS, the minimum acceptable score will vary by program. In many cases, a score of at least 7.0 is desirable.