Every medical school has different criteria for medical school criteria depending on what kind of courses they offer and what the students themselves are looking for. The one admission criterion in common among all these institutions is appearing and passing the MCAT examination. In addition, schools may want students to complete one year of biology, one year of physics, two years of chemistry including organic chemistry and one year of English. However, you must refer to the brochure of the particular school to understand what eligibility requirements they are looking for.