The Pharmacy College Admission Test (PCAT®) is a standardized exam historically used for admission to Doctor of Pharmacy (PharmD) programs in the United States. Administered by Pearson, the PCAT® evaluates your knowledge of biological and chemical sciences, your reading comprehension, and your quantitative reasoning. However, the pharmacy admissions landscape has shifted significantly in recent years, with a growing number of PharmD programs making the PCAT® optional or no longer accepting it. This page covers the current status of the exam, what it tests, how to prepare if your target programs still require it, and what to do if they do not.
Current Status of the PCAT
The PCAT® has undergone significant changes in availability and acceptance. Pearson has periodically suspended and resumed administration of the exam. At the same time, an increasing number of pharmacy schools have moved away from requiring the PCAT® as part of their admissions process. Some programs now accept the PCAT® as optional, some accept alternative standardized tests like the GRE®, and others have dropped standardized testing requirements entirely.
Before you invest time and money in PCAT® preparation, verify whether your target programs actually require or recommend the exam. Check requirements through PharmCAS® (the centralized pharmacy school application service) and through individual program websites. If none of your target schools require the PCAT®, you may not need to take it at all.
Exam Format and Structure
When administered, the PCAT® is a computer-based exam consisting of multiple-choice questions across several content areas. The exam has been revised over the years. The sections typically include the following.
Biological Processes: Tests your understanding of general biology, microbiology, anatomy, and physiology. Emphasizes cellular and molecular biology, genetics, and human body systems.
Chemical Processes: Covers general chemistry and organic chemistry. Topics include stoichiometry, thermodynamics, equilibrium, acids and bases, molecular structure, reaction mechanisms, and functional group chemistry.
Critical Reading: Presents passages on science-related topics and tests your ability to comprehend, analyze, and evaluate written material. Similar in style to the reading comprehension sections of other health professions admission exams.
Quantitative Reasoning: Tests mathematical skills including algebra, probability, statistics, precalculus, and basic calculus concepts. A calculator is typically provided for this section.
Scoring
PCAT® scores are reported as scaled scores on a range of 200 to 600 for each section, with a composite score that combines all sections. Percentile rankings are also provided. A composite score at or above the 50th percentile is generally considered competitive for most programs, though expectations vary. Research score ranges for your target programs through PharmCAS® or program websites.
When to Take the PCAT
If your target programs require the PCAT® and it is currently being administered, plan to take it during the summer or fall before your application cycle. We recommend completing general biology, general chemistry, and organic chemistry before sitting for the exam. Confirm available test dates through the Pearson PCAT® website or your program’s admissions office.
How Long to Study
A typical PCAT® study timeline ranges from 2 to 4 months, with 10 to 15 hours per week. The content overlaps substantially with what you will have studied in your prerequisite courses. Students who have recently completed organic chemistry and biology often need less review time. Begin with a practice exam to assess your baseline and identify your weaker areas.
Recommended Study Resources (Free First)
Pearson Official PCAT® Practice Tests: If available, official practice tests from Pearson are the most accurate preparation tool. Check the PCAT® website for current availability.
Khan Academy® (Free): Khan Academy® provides comprehensive, free coverage of biology, general chemistry, and organic chemistry. Use these videos and exercises for content review. While not PCAT®-specific, the science content aligns closely with the exam. See our Khan Academy® guide.
OpenStax Textbooks (Free): Free, peer-reviewed textbooks in biology, chemistry, and anatomy and physiology from OpenStax cover the foundational science content tested on the PCAT®. See our free textbooks page for links.
Anki Flashcard Decks (Free): Community-created PCAT® flashcard decks are available on the Anki platform. Use spaced repetition for biology terms, chemistry concepts, and math formulas. See our spaced repetition guide.
Math Review (Free): If quantitative reasoning is a weak area, Khan Academy® math content covers all the topics tested, including algebra, statistics, and precalculus. Our statistics study guide is a useful supplement.
Paid Resources (Consider After Free Options): Some test-prep companies have offered PCAT®-specific courses and question banks. Availability may vary depending on the current status of the exam. Evaluate any paid resource based on how closely it mirrors official practice material. We do not place affiliate links.
Study Strategies by Section
Biological Processes: Prioritize cell biology, molecular biology, genetics, anatomy and physiology (especially organ systems), and microbiology. The scope is similar to what you would encounter in a general biology and anatomy sequence. Our biology and anatomy and physiology study guides provide detailed topic breakdowns.
Chemical Processes: Review general chemistry fundamentals (stoichiometry, equilibrium, thermodynamics, acids and bases, electrochemistry) and organic chemistry essentials (reaction mechanisms, functional groups, stereochemistry, spectroscopy). See our general chemistry and organic chemistry study guides.
Critical Reading: Practice reading complex scientific passages and answering comprehension questions under timed conditions. Focus on identifying the main argument, key supporting details, and the author’s purpose. These skills overlap with reading comprehension on the DAT®, OAT®, and MCAT® CARS sections.
Quantitative Reasoning: Review algebra, probability and statistics, basic trigonometry, and calculus concepts (limits, derivatives, integrals at an introductory level). Practice under timed conditions to build accuracy and speed. If you have not taken a calculus course, budget additional study time for these topics, as they are not typically covered in other health professions admission exams.
Building a PCAT Study Plan
If you have confirmed that your target programs require the PCAT®, structure your preparation in three phases. During the first phase (2 to 3 weeks), focus on content review by working through your weakest subjects using Khan Academy® videos and OpenStax textbooks. During the second phase (3 to 5 weeks), shift to practice questions and timed section drills. Pay special attention to the format and question styles used on the official practice tests. During the final phase (1 to 2 weeks), take full-length practice tests under test-day conditions, review your performance, and focus your remaining study time on the areas where you are losing the most points.
Track your progress by recording your scores on practice sections each week. If a particular section is not improving despite consistent study, change your approach. Try a different resource, work with a study partner, or seek help from a professor or tutor. Continuing to do the same thing without improvement is not a productive use of your time.
If Your Programs Do Not Require the PCAT
If your target pharmacy programs have dropped the PCAT® requirement, focus your admissions preparation on other components of the PharmCAS® application. Prioritize your GPA (especially in science courses), your personal statement, your letters of recommendation, your healthcare experience, and your interview preparation. Some programs may accept the GRE® as an alternative; check the GRE® preparation guide if this applies to you.
For a complete overview of the pharmacy career path, see our pharmacist career profile. For application guidance, see our PharmCAS® application guide.
References
Pearson. “PCAT: Pharmacy College Admission Test.” Pearson, 2025. https://www.pearsonassessments.com/graduate-admissions/pcat/about.html. Accessed March 2026.
American Association of Colleges of Pharmacy (AACP). “PharmCAS.” AACP, 2025. https://www.pharmcas.org/. Accessed March 2026.
Khan Academy. “Science.” Khan Academy, 2025. https://www.khanacademy.org/science. Accessed March 2026.
OpenStax. “Free Textbooks.” Rice University, 2025. https://openstax.org/. Accessed March 2026.