MCAT 2015 Information


Healthcare is a dynamic field of study and professional realization. With the fast pace of scientific progress, the significant demographic, economic and policy changes that affect us nationally, the medical and other health professions have the great responsibility to ensure they prepare competent health professionals and leaders for the future. Healthcare practice is moving from a physician-centered to a team-based model. The social determinants of health are as important for patients' and communities' well-being as scientific expertise. 

Medical professionals, educators and admission officials recognize the need to adapt pre-medical and medical education to the changing needs of the profession and the patients. Several initiatives undertaken in the past few years have resulted in a new format for the Medical College Admission Test (MCAT) and a clear articulation of the scientific and personal competencies necessary for success in medical school and practice.  The new MCAT replaced the old one in spring 2015 and medical schools will announce changes (if any) to their evaluation of applications based on competencies in the coming years. Medical schools will likely not have a uniform set of expectations for the way applicants demonstrate their competencies. Their differences are not likely to be significant, however, and the overarching goal of this reform is to make the admission process more inclusive and holistic. The typical Brown course work for pre-medical students continues to be the best preparatio for the MCAT and medical schools' course work expectations. 

The Medical College Admission Test (MCAT)

The Medical College Admission Test (MCAT) has undergone several revisions since its inception but has not been reformed since 1991. In response to the growth and inter-dependence of scientific knowledge, as well as the need to serve a progressively more diverse population, the MCAT was modified in spring 2015. The new exam applies to all current first-year, sophomore and junior students. The exam consists of 4 sections:

  • Biological and Biochemical Foundations of Living Systems
  • 59 items, 95 minutes
  • Chemical and Physical Foundations of Biological Systems
  • 59 items, 95 minutes
  • Psychological, Social, and Biological Foundations of Behavior
  • 59 items, 95 minutes
  • Critical Analysis and Reasoning Skills
  • 53 items, 90 minutes

The first two sections test concepts in biology, general and organic chemistry as well as biochemistry. The content knowledge expected of you is not fundamentally different from the current exam format. An emphasis will be placed on drawing connections between the concepts you have learned in these various disciplines and the overall context of medicine and living systems. Following the pre-medical/health careers courses should give you a solid foundation.

The third section is new to the MCAT exam and will draw on knowledge you gain from work in courses such as sociology, psychology, or community health. Foundational courses in Community Health, Sociology, or Psychology would be helpful in preparing for this section of the test. Interspersed throughout the exam will be questions that draw on your familiarity with statistics.

The fourth section, while new, draws on experience with critical reading and writing. It does not test any specific subject matter. You will be asked to analyze, evaluate and apply information from a range of disciplines in the humanities and social sciences. Courses with extensive reading and writing, as well as critical analysis will give you the skills you need to do well on this section. We also recommend that you embrace liberal learning at Brown and read consistently and broadly academic journals or periodicals in a breadth of fields for your own personal growth. These will help you develop the analytical skills to do well on this portion of the MCAT.


All questions are designed to test one of the following four skills: 

  • Knowledge of scientific concepts and principles
  • Scientific reasoning and evidence-based problem solving
  • Reasoning about the design and execution of research
  • Data-based and statistical reasoning

*** See bottom of page for exam preparation resources***



MCAT Test Dates: April- September 2015

MCAT Test Dates: January- September 2016


MCAT Scoring

For detailed information from AAMC, click here

Test takers receive five scores from their MCAT exams: one for each of the four sections and one combined total score. The AAMC produces a score report that brings together MCAT scores, percentile ranks, confidence bands, and score profiles in a way that highlights aplicants' strengths and weaknesses. Click here  to view a prototype score report.*

Section Scores: Each of the four sections—Chemical and Physical Foundations of Biological Systems; Critical Analysis and Reasoning Skills; Biological and Biochemical Foundations of Living Systems; and Psychological, Social, and Biological Foundations of Behavior—will be scored from a low of 118 to a high of 132, with a midpoint of 125. Test takers receive scores for each of the four sections.

Total Score: Scores for the four sections are combined to create a total score. The total score ranges from 472 to 528. The midpoint is 500.

MCAT 2015 ScoringMCAT 2015 Scoring

Confidence Intervals: The new exam uses confidence intervals to remind score users to use scores in a way that recognizes the inherent imperfections in the test.

Percentiles: In addition to scores and confidence intervals, test takers receive percentiles on the MCAT exam. Percentile ranks are reported for the total and section scores so examinees can see how they compare to others who have taken the exam. Becuase the test is new, admission commitees will likely focus on the percentiles to gauge applicants' performance on the test. 

Score Profiles: Score profiles that show test takers' strengths and weaknesses on the new exam are also provided.

Score Release: The AAMC releases test takers' scores within a month. This is important to note as you plan the optimal timing of your test in relation to your course completion, test preparation and application timing.


Prepare for the MCAT

The MCAT requires content knowledge which you acquire in your courses and subsequent preparation for the exam itself. Test takers should complete all necessary courses and dedicate 2-3 months of intensive exam preparation before taking the MCAT.

Applicants to medical school generally take the exam in early fall (August- September) in the year before applying to medical school, mid-winter (January), or in late spring (April- May) just prior to the beginning of the application process in June. Make sure you give yourself plenty of time to prepare well for the exam. All test scores remain permanently on your record and are reported to all medical schools to which you apply. Take the exam only when you are best prepared. Explore the Applicants section for details about the application process and Brown's robust support. 

We strongly recommend you use the excellent and free preparation resources below.

Learn More About the Design of the Test

To learn more about the the reform to competency-based medical education explore: