A minimum score of 79 is required for the current TOEFL exam, a minimum score of 6.5 is required for the current IELTS exam. Students who have taken the older paper based TOEFL exam need a score of 550. Students who have taken the older computer based TOEFL exam need a score of 213.
The student should have completed basic courses in the physical and biological sciences, including genetics, nutrition, and physiology. Deficiencies may prolong the time needed to complete degree programs.
For regular admission, a student must:

Possess a baccalaureate degree from a college or university and have at least a grade point average of 2.75 on a 4.0 scale (or an average of 3.0 or higher for the last sixty credit hours).
Provide three letters of reference from persons acquainted with the applicant's professional work, experience, or academic background.
Submit a written statement of 500 words or more indicating the applicant's goals and objectives relative to receiving a graduate degree, and identify a potential faculty advisor.
Have an adequate academic aptitude at the graduate level as measured by the Graduate Record Examination (GRE) or the New Medical College Admissions Test (New MCAT).