Updated
Can You Get Into Medical School With a Low GPA? The Math
Yes, you can get into medical school with a low GPA, but your list of schools gets shorter and the fix takes time. In AAMC data for 2021-22 through 2023-24, 22.8% of MD applicants with a 3.20 to 3.39 GPA were accepted, 41% of those with a 510 to 513 MCAT, and 12.4% of applicants with a 2.80 to 2.99. AMCAS counts every attempt at a course, so new credits matter as much as retakes.
Below: what counts as low, how verification changes your number, how many credits it takes to raise it, and how to talk about it.
What GPA is too low for medical school?
There is no national cutoff. MD enrollees average about 3.8 and all MD applicants about 3.7, per AAMC FACTS. DO students entering in 2025 averaged 3.62 overall and 3.53 in science, per AACOM. Our rough read: under about 3.5 you need a stronger MCAT and a careful list, and under 3.0 you should raise the GPA before you apply. A 3.40 to 3.59 applicant was accepted to an MD school 30% of the time in that AAMC grid, so a 3.5 is workable.
What schools actually say: three official policies
- Duke: “The minimum GPA is 3.0.”
- Missouri will not consider a science or overall GPA under 3.0, “unless the applicant also has significant post-baccalaureate or graduate coursework”. “We highly recommend at least 15 credit hours” of that work.
- Florida: “We do not have a minimum GPA requirement as we carefully consider remediation and improvement.”
Policies differ this much, so read each school's admissions page before you pay to apply. We do not list schools as easier or harder.
How do AMCAS and AACOMAS calculate your GPA?
Your application GPA can come out lower than your transcript GPA. “The AMCAS program counts grades for all attempts of a repeated course, even if your school does not.” “Grades and credit hours for all failed courses are included in your AMCAS GPAs even if they are not included in the GPA calculations of the transcript-issuing institution.” AACOMAS is the same on retakes: “All grades earned for repeated courses are factored into your AACOMAS School GPA.” Check yourself with our AMCAS and AACOMAS GPA calculators.
More AMCAS rules: plus grades, forgiveness, BCPM
“The AMCAS program counts all plus (+) and minus (–) grades even if your school does not.” “The AMCAS program assigns the same weight (4.0) to grades of A+ and A.” If your college forgave a grade, “the original grade and attempted credits must be entered on your AMCAS application”, per the AAMC. Leave it out and AMCAS returns your application.
The 2027 AMCAS Applicant Guide says “two separate GPAs are calculated for coursework listed as biology, chemistry, physics, and math (BCPM) and all other (AO)”. Schools see your GPA by year, which is why a rising trend is visible at a glance. “Postbaccalaureate coursework is included in the Undergraduate Total GPA as well as in a separate Postbaccalaureate GPA.”
More AACOMAS rules: WF, quarter hours, math
Per the AACOMAS help center: “AACOMAS does not recognize an individual school's policies for forgiveness, academic renewal, or grade replacement for repeated courses.” Also, “a grade of WF (i.e., equivalent of a withdrawn with penalty, withdrawn failing, etc.) is factored into GPA calculations as an F.” “The conversion ratio is 1.0 quarter hour = 0.667 semester hours.”
Math is the difference to watch. “Non-Science GPA is calculated using the following course subject categories: Behavioral Sciences English Mathematics Other Non-Science” AMCAS counts math in BCPM. Graduate work is “Combined with any post-baccalaureate coursework plus any graduate coursework to create an overall GPA.”
How many credits does it take to raise your GPA?
More than most people expect, and the more credits you already have, the slower it moves. That is why the first step is doing this math.
| GPA change | At all A's | At a 3.7 |
|---|---|---|
| 2.8 to 3.0 | 24 credits | 35 credits |
| 2.8 to 3.2 | 60 credits | 96 credits |
| 3.0 to 3.3 | 52 credits | 90 credits |
| 3.2 to 3.4 | 40 credits | 80 credits |
| 3.4 to 3.5 | 24 credits | 60 credits |
Retakes are weaker than they look. A 4-credit C retaken for an A averages 3.0 across 8 credits, not 4.0, since both attempts count. Retake a course when a school requires it or when you need the knowledge for the MCAT. Otherwise, new upper-level classes also show range. A rising trend counts for something even before your cumulative number moves, so a strong last 30 credits is worth pointing to.
Post-bacc or special master's program?
It depends on what is wrong. Repair the number with undergraduate credits. Prove readiness with graduate classes. The table is our judgment, not an AAMC rule.
Your own upper-level classes
Fits: An undergraduate GPA just under a school's floor, a dip you can fix with 15 to 30 credits, or a tight budget.
Gives you: Grades that count as postbaccalaureate. No linkage, no advising and no cohort unless you build them.
Formal record-enhancer post-bacc
Fits: A GPA under about 3.3 with science grades that need the most help, when you want advising and a committee letter.
Gives you: Undergraduate-level credits that raise your cumulative GPA. Some programs have linkage agreements.
Special master's program
Fits: An undergraduate GPA already near 3.3 or higher and an MCAT that is ready, when you need proof you can handle medical-level classes.
Gives you: Graduate grades. They sit apart from your undergraduate GPA, so they prove readiness more than they raise that number.
What the AAMC and two programs say
The AAMC lists program types such as “academic record enhancement, career change, MCAT ® exam prep”. “Most range from one to three years depending on full time or part-time enrollment” Its advice is to “take upper-level coursework to show that you can handle advanced material.” With a linkage agreement, “there may be an agreement for conditional acceptance into a medical school based on your performance in the program.” On cost, “interest from these loans will continue to accrue throughout your education and residency”.
Two examples of how master's programs connect to their medical schools. Georgetown's SMP: “we suggest a 510+ MCAT to be eligible for the formal GUSOM linkage”. BU's MAMS: “MAMS students receive facilitated consideration for admission to BUSM and, each year, approximately 25-30 students are accepted.” Ask any program for its own outcomes and read the fine print on linkage.
Can a high MCAT offset a low GPA?
Often, up to a point. In AAMC Table A-23, moving from all applicants in the 3.20 to 3.39 band to those with a 510 to 513 MCAT takes acceptance from 22.8% to 41%. These are pooled rates, not your odds, and a school with a GPA floor can still screen you first. Formulas such as the LizzyM score are informal, and they treat a low GPA and high MCAT as interchangeable in a way schools may not. See what is a good MCAT score.
Grades and the MCAT show you can do the work. Everything else shows why you should. Get steady patient contact (scribing, EMT, CNA, hospital volunteering) plus shadowing, service and research if it interests you. Ask science faculty who saw your later work for letters. Your top entries belong in your Most Meaningful Experiences.
Are DO schools a good option with a low GPA?
Yes, for many applicants with a 3.0 to 3.5, if osteopathic training fits what you want. The DO entering average of 3.62 sits below the MD average, and you should apply because you want the training. Start with our AACOMAS guide and AACOM's Choose DO Explorer. Apply to more schools than you otherwise would, per our guide on how many to apply to, and include mission-driven MD schools whose mission matches your background. If you look at schools outside the US, check their residency match results and state licensing rules first. If you are applying again, read our reapplicant guide.
How do you explain a low GPA in your application?
Explain once, briefly, where it fits. AMCAS has an optional Other Impactful Experiences question, because “admissions committees are interested in learning about the challenges applicants may have overcome in life.” Use that or a secondary essay when a real circumstance sits behind the grades. Do not use your personal statement to apologize. Give the cause, what you changed and the result. Compare two versions we wrote:
Weak (our example). My GPA does not reflect my abilities. I had a very hard sophomore year because of family issues and some difficult professors, but I am a hard worker and I know I can succeed in medical school.
Stronger (our example). My sophomore year GPA was 2.6. I was working 30 hours a week to help cover rent after my father lost his job, and I kept every shift and dropped my study time. The next year I cut to 12 hours, moved my labs to mornings and met weekly with a tutor. Over my last 62 credits I earned a 3.8, including biochemistry and physiology.
What do you say in the interview?
Expect it, and keep it under a minute. Name it, own it and move to the evidence. Avoid the patterns in our red flags guide. DO applicants can also see our DO interview questions.
“I see a C in organic chemistry. Tell me what happened.”
Interviewers ask this to see whether you own the grade and whether it changed anything. Name it, give the cause in a sentence, and spend the rest on what you did next.
Our example answer (we wrote it, not a real applicant)
That C was mine. I took organic with 18 credits while working nights, and I studied the way I had in intro chemistry, by rereading notes. It did not work, and I did not ask for help until too late.
I repeated it the next year with a lighter schedule, did problem sets with a study group three times a week and went to office hours every Thursday. I earned an A-, and both grades are on my application.
The bigger change was asking for help early. I kept that habit through biochemistry and physiology, where I earned A's, and it is how I plan to handle the first hard block of medical school.
Sources: AAMC AMCAS grade rules, 2027 Applicant Guide, Table A-23, FACTS and post-bacc guidance, the AACOMAS help center, AACOM. All checked October 30, 2026.
Frequently asked questions
Can I get into medical school with a 3.0 GPA?
Yes, though the list of schools gets shorter. In AAMC data for 2021-22 through 2023-24, 16.9% of MD applicants with a 3.00 to 3.19 GPA were accepted, and some schools set 3.0 as a minimum. An upward trend, a strong MCAT and DO schools all help.
Is a 3.5 GPA too low for medical school?
No. It is below the MD enrollee average of about 3.8 and close to the DO entering average of 3.62, per AACOM. In the AAMC's grid, 30% of applicants with a 3.40 to 3.59 were accepted to an MD school. Your MCAT and school list matter a lot at this level.
Do AMCAS or AACOMAS replace a grade if I retake a class?
No. Both count every attempt, even if your college replaced the grade. A 4-credit C retaken for an A averages 3.0 across 8 credits. New credits usually help as much as retakes, unless a school requires the course.
Does a post-bacc count toward my undergraduate GPA?
Yes, if the classes are undergraduate level. AMCAS includes them in your Undergraduate Total GPA and also shows a separate Postbaccalaureate GPA. Graduate classes are shown separately, so a master's program does not raise your undergraduate number.
Should I do a post-bacc or a special master's program?
Choose a post-bacc if your undergraduate number or science GPA needs repair. Choose a master's program if the number is already near a school's range and you need proof you can handle medical-level classes. Compare costs and linkage terms before you commit.
Can a high MCAT make up for a low GPA?
It helps a lot, but it does not erase the GPA. In the AAMC's grid, applicants with a 3.20 to 3.39 GPA were accepted 22.8% of the time overall and 41% of the time with a 510 to 513 MCAT. Schools with a firm GPA floor can still screen you out.
How do I explain a low GPA in my interview?
Name the grade, give the cause in one sentence, then spend most of your answer on what you changed and the grades that followed. Do not blame professors. Practice it out loud so that it comes out calm and short.
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