Medical School Application Resources to Help You Through Every Step

Share post
Posted On: November 23, 2021
Jump to

Key Points

  • The AAMC runs AMCAS, the primary application most US MD programs use, along with the MCAT and the MSAR database.
  • AACOMAS is the centralized application for US colleges of osteopathic medicine, and TMDSAS serves public medical schools in Texas.
  • MSAR lets you search and compare US and Canadian medical schools as you build your school list.
  • Use resources in order: prerequisites and experiences first, then school list and essays, then secondaries and interviews.
  • Official sources have the final word on dates and policies, so recheck them each time you plan a step.

Last Updated on September 30, 2026

Quick answer: The most useful medical school application resources start with official tools: the AAMC for AMCAS, the MCAT, and the MSAR database, AACOMAS for osteopathic schools, and TMDSAS for Texas schools. Pair them with stage-by-stage articles on prerequisites, school lists, personal statements, secondaries, and interviews so no step catches you off guard.

Medical School Application Resources to Help You Through Every Step

Everyone knows how competitive the medical school application process is. Every step requires care and consideration because nothing is guaranteed. You might find yourself looking for medical school application resources even before you’ve started preparing to take the plunge. There might be many questions on your mind, such as “should I take a gap year?” “what classes should I take in college?” or “should I apply this year or next?” Even as you apply you might be in search of medical school application resources to help you through recommendations, essays, and interviews. To help you get a better grasp of the process as you figure everything out, we’ve compiled a list of InGenius Prep’s most topical medical school application resources so you don’t miss a single step!

Official Medical School Application Resources

Before you read any advice, bookmark the organizations that actually run the process. Their pages are the final word on requirements, dates, and policies, and they change from year to year, so check them each time you plan a step. Everything else on this page, including our own articles, builds on the rules these organizations set, so it is worth learning how each one works before you go further.

AAMC and AMCAS

The American Medical College Application Service, or AMCAS, is the Association of American Medical Colleges’ centralized application service, and most US MD programs use it as their primary application. [1] You complete one application, with coursework, activities, and a personal statement, and send it to every participating school on your list. Our step-by-step guide to the AMCAS application walks through each section.

The MSAR Database

Medical School Admission Requirements, or MSAR, is the AAMC’s online database for browsing, searching, sorting, and comparing US and Canadian medical schools. [2] It is the most reliable place to check each school’s admissions data and requirements as you build your list, and it pairs well with our breakdown of average MCAT scores at the top 30 medical schools.

The MCAT

The AAMC also administers the MCAT and publishes the official description of what it tests. The exam has four sections: Biological and Biochemical Foundations of Living Systems; Chemical and Physical Foundations of Biological Systems; Psychological, Social, and Biological Foundations of Behavior; and Critical Analysis and Reasoning Skills. [3] Start your study plan from the AAMC’s content outline so you know exactly which competencies you are responsible for.

AACOMAS and TMDSAS

If you are applying to DO programs, AACOMAS is the centralized application service for US colleges of osteopathic medicine. [4] Applicants to public medical schools in Texas use TMDSAS, the Texas Medical and Dental Schools Application Service, which also covers dental, podiatry, and veterinary schools in the state and runs a match for medical applicants. [5] Many applicants file more than one of these applications, so map out which service each school on your list uses before you start writing.

Medical School Application Resources for Before You Apply

As you work through these early resources, keep a running document of your clinical hours, research, service, and the moments that shaped your interest in medicine. Those notes will feed your activity descriptions and personal statement later, and they make it much easier to judge honestly whether you are ready to apply now or would benefit from another year of preparation.

Medical School Application Resources for Building Your School List

A school list works best when it reflects both your numbers and your story. Compare your GPA and MCAT against each school’s data in MSAR, then look closely at mission statements, curriculum style, and the communities each school serves. Applicants who can explain why a school fits them write more convincing secondary essays and interview answers, so the research you do here pays off twice.

Medical School Application Resources as You Start to Apply

No matter what query you have regarding the process, chances are, we’ve got the answer! Use these links to find your way through our medical school application resources and hopefully you’ll be well-versed in this very tough process. Bookmark this page and come back to it at each stage, since the resources that matter most in your sophomore year of college are very different from the ones you will need the week before an interview. If you are ever unsure which step comes next, start with the official sources above, then use the articles in each section to go deeper. Good luck!

How to Use These Medical School Application Resources

A long list of links only helps if you use it in the right order. Here is a simple way to work through it:

  • Two or more years out: Confirm your prerequisites, plan your MCAT timing, and build clinical, research, and service experience. Use the before-you-apply resources above to check whether you are on track.
  • The winter and spring before you apply: Draft your personal statement and activity descriptions, line up your letters of recommendation, and use MSAR to shape a balanced school list. Our guide to medical school application deadlines helps you plan backward from each date.
  • When applications open: Submit early, since schools review applications on a rolling basis, then turn straight to secondary essays. Many schools send secondaries soon after they receive your primary application.
  • Interview season: Learn the format each school uses, whether traditional one-on-one conversations or multiple mini interviews, and practice answering out loud.

Keep a simple spreadsheet with each school’s application service, secondary status, and interview date. It takes a few minutes to set up and saves you from missed emails and deadlines later. Most of all, return to the official sources whenever a detail matters: timelines, fees, and policies can change, and the AAMC, AACOM, and TMDSAS always have the current version.

Questions to Ask as You Read Any Resource

Not every article or forum post deserves equal weight. Before you act on advice, ask a few quick questions. Who wrote it, and do they have real experience with medical school admissions? Is it current, or does it describe an older version of the MCAT, an application service, or a school’s policy? Does it match what the school itself says on its admissions pages? If a claim about a requirement or deadline cannot be confirmed on an official page, treat it as a prompt to check rather than a fact. This habit keeps you from building your plans around outdated information.

Ready to Take the Next Step?

Get a clear, honest read on which path actually fits your goals, and the specific next steps to build a competitive application. Click here to book your complimentary consultation.

Frequently Asked Questions

What is AMCAS?

AMCAS is the AAMC’s centralized application service for medical school. Most US MD programs use it, so you complete one primary application and send it to every participating school on your list.

What is the MSAR database?

MSAR, or Medical School Admission Requirements, is an AAMC online database of US and Canadian medical schools. You can browse, sort, and compare schools’ admissions information and requirements.

What application do osteopathic medical schools use?

US colleges of osteopathic medicine use AACOMAS, a centralized application service run by the American Association of Colleges of Osteopathic Medicine. It works much like AMCAS, with one application sent to multiple DO schools.

Do Texas medical schools use AMCAS?

Public medical schools in Texas use TMDSAS, the Texas Medical and Dental Schools Application Service. Some private schools in Texas use AMCAS, so check which service each school on your list uses.

When should I start using medical school application resources?

Start at least two years before you plan to apply, when you are still planning prerequisites, the MCAT, and clinical experience. Earlier planning gives you time to fill gaps before your application opens.

Sources

  1. Association of American Medical Colleges. (n.d.). Applying to medical school with AMCAS. AAMC. https://students-residents.aamc.org/applying-medical-school-amcas/applying-medical-school-amcas
  2. Association of American Medical Colleges. (n.d.). Medical School Admission Requirements (MSAR) for applicants. AAMC. https://students-residents.aamc.org/medical-school-admission-requirements/medical-school-admission-requirements-msar-applicants
  3. Association of American Medical Colleges. (n.d.). What’s on the MCAT exam? AAMC. https://students-residents.aamc.org/prepare-mcat-exam/whats-mcat-exam
  4. American Association of Colleges of Osteopathic Medicine. (n.d.). Apply to medical school. AACOM. https://www.aacom.org/become-a-doctor/apply-to-medical-school
  5. Texas Medical and Dental Schools Application Service. (n.d.). TMDSAS. https://www.tmdsas.com/

Webinars You Might Like

Pursue Your Reach Schools with InGenius Prep and Increase Your Admissions Chances

Contact our Enrollment Team to learn more about our services and how we can lead your admissions journey.