Medical School Admissions
Medical School GPA Calculator
Calculate and benchmark your GPA for MD and DO medical school applications. Enter your coursework to see your cumulative GPA and science GPA side by side, with admissions benchmarks drawn from AAMC data on accepted applicants across allopathic, osteopathic, and Texas medical programs.
Need the full AMCAS-specific GPA calculation? Use the AMCAS GPA Calculator. Applying to DO programs? See the AACOMAS GPA Calculator. Calculating just your science GPA? Use the Science GPA Calculator.
What GPA Do You Need for Medical School?
The Two Numbers That Matter
Medical school applications are evaluated on two GPA figures: your cumulative GPA and your science GPA. The cumulative GPA includes every undergraduate course you have taken. The science GPA — BCPM at AMCAS, BCP at AACOMAS — includes only Biology, Chemistry, Physics, and Math (AMCAS) or Biology, Chemistry, and Physics (AACOMAS). Both numbers appear on every application sent to medical schools. Admissions committees review both simultaneously, looking for consistency between academic performance in science and non-science subjects.
MD Programs (Allopathic)
Allopathic MD programs use AMCAS as the primary application service. The average cumulative GPA of accepted MD applicants in the United States is approximately 3.73, with an average BCPM GPA of 3.65, based on AAMC data. Top-ten programs receive applications with average GPAs above 3.85. Mid-tier programs typically accept applicants in the 3.55 to 3.75 range. GPA below 3.0 makes MD admission extremely difficult without additional academic work. A high MCAT score — typically 515 or above for competitive MD programs — can partially offset a borderline GPA, but cannot fully compensate for significant science GPA weakness.
DO Programs (Osteopathic)
Osteopathic DO programs use AACOMAS, which applies grade replacement for repeated courses — a meaningful advantage for applicants who retook and improved grades. The average cumulative GPA of accepted DO applicants is approximately 3.5, with an average BCP science GPA of 3.4. DO programs use a holistic admissions process that values shadowing of osteopathic physicians, community service, and interpersonal qualities alongside GPA and MCAT scores. A GPA in the 3.2 to 3.5 range paired with a MCAT score of 505 or above is competitive at many DO programs.
TMDSAS (Texas Public Medical Schools)
Texas public medical schools use TMDSAS, a separate application system that uses a different GPA scale — no plus or minus grade distinctions, with A = 4.0, B = 3.0, C = 2.0, D = 1.0. TMDSAS applies grade replacement for repeated courses taken at Texas institutions. The TMDSAS GPA calculation produces a different number than the AMCAS GPA for the same academic record. Texas residents applying to state medical schools must calculate their TMDSAS GPA separately and should not assume it matches their AMCAS GPA.
Medical School GPA Benchmarks — AAMC Acceptance Data
The following data reflects the GPA profiles of applicants to US MD medical schools, drawn from AAMC applicant and matriculant statistics. Acceptance rates vary significantly by GPA band. These figures illustrate why GPA — while not the only factor — remains a critical threshold variable in the initial stages of application review.
| GPA Range | Cumulative GPA | BCPM GPA | Approx. Acceptance Rate (MD) | Notes |
|---|---|---|---|---|
| 3.8 – 4.0 | 3.8 – 4.0 | 3.8 – 4.0 | 60 – 70% | Highly competitive across all program tiers |
| 3.6 – 3.79 | 3.6 – 3.79 | 3.6 – 3.79 | 45 – 60% | Competitive for mid to top tier programs |
| 3.4 – 3.59 | 3.4 – 3.59 | 3.4 – 3.59 | 30 – 45% | Competitive at mid-tier; MCAT score critical |
| 3.2 – 3.39 | 3.2 – 3.39 | 3.2 – 3.39 | 15 – 30% | Below average; DO programs more accessible |
| 3.0 – 3.19 | 3.0 – 3.19 | 3.0 – 3.19 | 5 – 15% | Difficult without strong compensating factors |
| Below 3.0 | Below 3.0 | Below 3.0 | Under 5% | Post-bacc or grade repair strongly recommended |
Acceptance rates are approximate and reflect national averages across all MD programs. Individual program acceptance rates vary significantly. Acceptance rate also depends on MCAT score, state of residency, clinical experience, research, and other application components. These figures are provided for benchmark context only.
AMCAS vs AACOMAS vs TMDSAS — GPA Calculation Differences
| Feature | AMCAS (MD) | AACOMAS (DO) | TMDSAS (Texas) |
|---|---|---|---|
| Programs covered | 140+ MD schools | 37 DO schools | 12 Texas public medical schools |
| Grade replacement | No — all attempts included | Yes — most recent grade used | Yes — for Texas institution retakes |
| Science GPA category | BCPM (Biology, Chemistry, Physics, Math) | BCP (Biology, Chemistry, Physics) | Science GPA (similar to BCPM) |
| GPA scale | Standard 4.0 with plus/minus | Standard 4.0 with plus/minus | 4.0 without plus/minus distinctions |
| Graduate coursework | Tracked separately | Tracked separately | Tracked separately |
| Quarter hour conversion | Converted to semester hours | Converted to semester hours | Converted to semester hours |
| Application opens | Late May each year | Late May each year | May 1 each year |
AMCAS
AMCAS is the application platform for the vast majority of US allopathic medical schools. When you submit your AMCAS application, the system recalculates your GPA from scratch using all undergraduate coursework from all institutions attended. Both the original and retaken grades for any repeated course are included. AMCAS produces three GPA figures that appear on every application: Total GPA, BCPM GPA, and AO (All Other) GPA. The full AMCAS calculation — including all attempted coursework — is available through the AMCAS GPA Calculator.
AACOMAS
AACOMAS is the application platform for osteopathic DO programs. Its most significant difference from AMCAS is grade replacement — when you retake a course, AACOMAS counts only the most recent grade. This can make a meaningful difference for applicants who struggled early and improved later. AACOMAS also excludes Math from its science GPA category, using BCP (Biology, Chemistry, Physics) rather than BCPM. The full AACOMAS calculation with grade replacement is available through the AACOMAS GPA Calculator.
TMDSAS
TMDSAS serves Texas public medical schools and uses a simplified GPA scale without plus or minus grade distinctions. An A- at AMCAS becomes a 3.7; at TMDSAS it becomes a 4.0. This difference can significantly affect your calculated GPA depending on how many borderline grades you received. TMDSAS applies grade replacement for courses retaken at Texas institutions. Texas residents applying to state schools must calculate their TMDSAS GPA separately and verify it does not significantly diverge from their AMCAS GPA.
Does Your Target Specialty Affect GPA Expectations?
Medical school admission is to the institution, not to a specialty. However, competitiveness varies significantly by specialty for residency matching — which happens after four years of medical school. Understanding the GPA profiles of applicants to highly competitive specialties can inform how aggressively you should pursue GPA improvement before applying to medical school. A student targeting dermatology or orthopedic surgery faces a different residency competitive landscape than one targeting family medicine or psychiatry, even if both attend the same medical school.
| Specialty (Residency) | Competitiveness | Relevant Undergrad Consideration |
|---|---|---|
| Dermatology | Extremely High | Target 3.8+ for top MD programs; research publications expected |
| Plastic Surgery | Extremely High | Step 1 scores critical; strong research record valued |
| Orthopedic Surgery | Very High | Strong science GPA; clinical and research experience expected |
| Neurosurgery | Very High | Top MD program attendance advantageous |
| Radiology | High | Strong Step 1 scores; research beneficial |
| Anesthesiology | High | Solid GPA and Step 1 scores; clinical hours valued |
| Internal Medicine | Moderate | Wide range of programs; holistic review |
| Pediatrics | Moderate | Interpersonal skills and clinical experience valued |
| Family Medicine | Accessible | Holistic review; mission fit and service orientation valued |
| Psychiatry | Accessible | Growing demand; diverse applicant backgrounds accepted |
Specialty competitiveness for residency matching does not change medical school admissions GPA requirements. All specialties require medical school admission first. This table provides context for long-term career planning alongside the GPA benchmarks above.
When Your GPA Is Not Where It Needs to Be
Determine whether your gap is in science or non-science GPA
Before pursuing remediation, use the calculator above to identify where your GPA deficit lies. A student with a 3.4 cumulative GPA and a 3.6 science GPA has a different problem than a student with a 3.4 cumulative GPA and a 3.1 science GPA. The first student may need to improve AO performance or strengthen other application components. The second student has a science GPA problem that requires targeted action — specifically, additional rigorous science coursework. Diagnosing the gap precisely before acting prevents wasted effort.
Consider a Special Master's Program before reapplying
Special Master's Programs (SMPs) are one-year graduate programs typically offered by universities affiliated with medical schools. They are taught by the same faculty who teach first-year medical students and use the same or equivalent course materials. A strong SMP GPA (3.5 or above) is one of the most powerful signals available to a reapplicant with a weak undergraduate science record. Medical schools view SMP performance as direct evidence of ability to succeed in their preclinical curriculum. An SMP also provides strong letters of recommendation from faculty with medical school relationships.
Apply strategically to programs where your GPA is competitive
The AAMC's Medical School Admissions Requirements (MSAR) database provides the 10th and 90th percentile GPA and MCAT data for every MD program. DO program data is available through AACOMAS. Before applying, compare your GPA and MCAT profile against the published data for each program to identify schools where your numbers fall within the accepted applicant range. Applying broadly to programs where your GPA is below the 10th percentile is expensive and unlikely to succeed. A targeted list of 15 to 25 programs where your GPA is competitive is more effective than an unfocused list of 30 to 40.
Use the GPA planner to project your trajectory before reapplying
If you are planning to reapply after additional coursework, use the GPA planner to calculate exactly how many credit hours of strong performance are needed to move your cumulative and science GPAs to your target range. This calculation often surprises applicants — it takes more credit hours of A-level work to move a GPA at 60 or 80 existing credit hours than most people expect. Planning the math before committing to a post-bacc program ensures your investment of time and money is sufficient to achieve a meaningful GPA improvement.
Frequently Asked Questions
Next Steps
Now that you've used the calculator, here are helpful next steps: