Many secondary essays are not rejected because of poor grammar or weak writing. Instead, they fall short because they are generic, fail to answer the prompt, repeat the primary application, or do not demonstrate a clear fit with the medical school. Avoiding these common mistakes can help your application stand out for the right reasons.
What is the biggest secondary essay mistake?
Writing generic essays that could be submitted to any medical school without significant changes.
Should secondary essays repeat my personal statement?
No. Secondary essays should add new information, deeper reflection, or school-specific context rather than repeating your primary application.
Do schools care about grammar mistakes?
Yes, but grammar is rarely the biggest issue. More often, applicants struggle with prompt interpretation, specificity, and meaningful reflection.
How can I make my secondary essays stronger?
Answer the prompt directly, tailor responses to the school, focus on reflection, and demonstrate fit with the institution's mission and values.
Secondary essays are often where applicants separate themselves from the crowd. By the time admissions committees review your secondary application, they already know your GPA, MCAT score, activities, and personal statement.
What they want to understand now is:
Unfortunately, many applicants unintentionally make mistakes that weaken otherwise strong applications.
Motivate MD Insight:
One of the biggest surprises for applicants is that many secondary essays are not weak because of poor writing. They are weak because they could be submitted to almost any medical school. The strongest essays make it obvious why the applicant belongs at that specific institution.
The most common medical school secondary essay mistake is writing an essay that could be sent to twenty different schools without modification.
This is especially common in "Why This School?" essays.
Applicants often write about:
The problem is that nearly every medical school can make those claims.
Instead, focus on:
If your essay would still work after replacing the school name, it likely needs more customization.
Your secondary essays should expand your application, not duplicate it.
Admissions committees have already reviewed your personal statement and activities section.
While it is normal to revisit important experiences, secondary essays should provide:
A secondary essay should feel like a continuation of your story, not a copy of what has already been submitted.
If you are deciding whether to adapt previous content, our guide on reusing secondary essays explains how to do so effectively.
Many applicants write strong essays that unfortunately do not answer the prompt being asked.
This often happens when applicants:
For example, a prompt asking about adversity is different from a prompt asking about resilience.
The experiences may overlap, but the reflection and lessons learned could be very different.
Before writing, ask yourself:
What is this school actually trying to learn about me?
That question alone can dramatically improve the quality of your response.
Submitting quickly is important, but speed should never come at the expense of quality.
Applicants often hear about the two-week guideline and panic.
The result can be:
A thoughtful essay submitted within a reasonable timeframe is usually stronger than a rushed essay submitted immediately.
Our article on how fast you should submit secondary essays provides a deeper discussion on balancing timing and quality.
Secondary essays should focus on reflection, not simply listing accomplishments.
Admissions committees can already see:
What they want to know is:
The reflection is usually more important than the activity itself.
Every medical school has priorities, values, and institutional goals.
Some schools emphasize:
Applicants who fail to acknowledge these priorities miss an opportunity to demonstrate fit.
This does not mean forcing experiences into a school's mission.
Instead, identify authentic areas where your interests naturally align with the school's goals.
Not every experience needs to be dramatic to be meaningful.
Applicants sometimes assume they need an extraordinary story to impress admissions committees.
In reality, a simple experience with thoughtful reflection is often stronger than a dramatic story with little insight.
When selecting examples, ask:
The best examples often show growth, maturity, self-awareness, and genuine motivation.
Small mistakes can distract from otherwise strong essays.
Common proofreading issues include:
Before submitting, take a final pass focused solely on accuracy.
Reading the essay aloud is often one of the easiest ways to catch awkward wording and overlooked errors.
Many secondary essay mistakes are difficult to spot when you have been staring at the same essay for hours.
Applicants often know what they want to say, but struggle to identify where responses feel generic, repetitive, or disconnected from the school's mission.
At Motivate MD, our team reviews thousands of essays every year. We help applicants strengthen school-specific fit, improve reflection, and avoid common mistakes that can weaken an otherwise strong application.
If you are currently working through secondaries, our secondary essay editing service can help ensure your responses are polished, thoughtful, and tailored to each school.
You may also find these resources helpful:
The strongest secondary essays are not necessarily the longest or most dramatic. They are the ones that answer the prompt directly, demonstrate reflection, and clearly show why the applicant belongs at that specific medical school.
The most common mistake is writing generic essays that could be submitted to any medical school without meaningful customization.
No. Secondary essays should build upon your primary application by adding new insights, reflection, and school-specific information.
Yes, but grammar issues are rarely the primary reason an essay is weak. Prompt interpretation, specificity, and reflection are often bigger concerns.
Research the school's mission, programs, and opportunities. Then explain how your experiences and goals align with those features.
Absolutely. A final proofread can catch incorrect school names, typos, and formatting issues that may distract admissions committees.
