How Do Medical School Loans Work?

During medical school you can borrow only two types of federal loans: Direct Unsubsidized loans and Graduate PLUS loans. Both require a FAFSA, and both allow repayment deferment while you're enrolled at least half‑time, but interest keeps accruing on each.

1. Identify the loan you need - Direct Unsubsidized loans are available up to the annual and aggregate limits set by the federal government. Graduate PLUS loans let you cover any remaining cost after you max out the Unsubsidized amount, but they require a credit check.
2. Submit the FAFSA - The Free Application for Federal Student Aid (FAFSA) determines your eligibility and the maximum Unsubsidized amount. After processing, your school will issue a financial‑aid award letter listing the loans you can accept.
3. Accept only what you need - Review the award letter, compare the loan amounts to your tuition, fees, and living expenses, and decline any excess. Borrowing less reduces the balance that will accrue interest during school.
4. Defer repayment while enrolled - You may request deferment for both loan types as long as you're enrolled at least half‑time. Deferment is automatic for Unsubsidized loans; for Graduate PLUS loans you must submit a deferment request to your loan servicer. Interest continues to compound on both loans during this period.
5. Track accrued interest - Because interest adds to the principal after you exit deferment, regularly check your loan statements. If you can afford it, paying even a small amount of interest while in school reduces the total amount you'll owe later.

Always verify the current interest rates and borrowing limits on the official Federal Student Aid website, as they can change each academic year.

If you qualify for enough federal loans, take them before looking at private options; private loans should only fill any remaining gap.

Federal loans offer fixed interest rates set by the government, income‑driven repayment plans, and eligibility for loan forgiveness programs that are unavailable with private debt. They also provide automatic deferment while you're in school and residency, and most have no credit‑check requirement.

Private loans can provide higher limits or lower rates for borrowers with excellent credit, but they usually have variable rates, fewer repayment choices, and stricter credit criteria. They lack federal forgiveness, income‑based plans, and may require payments while you're still in training.

Check the total amount you can borrow from federal sources first, then compare any private offers for rate, term, and repayment flexibility before deciding. Verify all terms in the lender's agreement before signing.

the amount you need each year by totaling expected tuition, mandatory fees, and essential living expenses, then subtracting scholarships, grants, or other reliable sources of funding.

• Tuition and mandatory fees - Use the school's current cost of attendance (COA) for the upcoming year; note that COA often rises annually.
• Housing, food, and transportation - Estimate realistic monthly costs based on your planned location; avoid budgeting for luxury items.
• Scholarships, grants, and assistantships - Include any award that does not need to be repaid; verify renewal criteria each year.
• Family contributions or personal savings - Factor in any cash you can reasonably apply toward expenses.
• Federal loan limits - Check the maximum unsubsidized and subsidized amounts you're eligible for; private lenders may have separate caps.
• Projected future income - Consider typical starting salaries for your specialty and how they may affect repayment comfort; use conservative assumptions.
• Interest accrual - Remember that unsubsidized federal loans and most private loans begin accruing interest while you're in school; borrowing less reduces total interest paid.
• Borrow only what you need - Excess borrowing increases debt burden without providing benefit; you can always request additional funds later if necessary.

Always verify the exact figures in your school's cost‑of‑attendance statement and your loan agreement before finalizing the amount.

Interest on your medical‑school debt depends on the loan type. Federal subsidized loans pause interest while you're enrolled at least half‑time; the government pays it for you. Unsubsidized federal loans and most private loans keep accruing interest from day one, even during school.

Accrued interest is calculated daily and is added to the principal (capitalized) when deferment ends, when you graduate, or when you change repayment status. Because capitalization increases the balance that later accrues interest, many borrowers choose to make optional interest payments while in school. Check your loan agreement to see whether interest is capitalized, the daily rate, and whether paying it now could reduce the total cost.

Pick a repayment plan that fits each stage of your earnings - low during residency, higher as an attending. The right plan keeps monthly payments manageable now while positioning you for forgiveness or interest savings later.

How each major plan lines up with typical physician income

• Standard 10‑year plan - Fixed payment calculated on the full balance. Works well once your salary is comfortably above the national average (often after fellowship or early attending years). Payments count toward Public Service Loan Forgiveness (PSLF) if the loan is a Direct Loan.
• Graduated repayment - Payments start low and rise every two years. Helpful for the residency‑to‑fellowship transition when income is modest but expected to grow. Still qualifies for PSLF under the same conditions as the standard plan.
• Extended repayment - Allows terms up to 25 years, with either fixed or graduated payments. Extends low‑payment periods for longer training or lower‑salary positions, but increases total interest. All payments on Direct Loans remain eligible for PSLF.
• Income‑Driven Repayment (IDR) - PAYE, REPAYE, IBR - Monthly amount is a percentage of discretionary income, recalculated each year. Ideal during residency or any low‑income phase. If you work for a qualifying public‑service employer, these payments also count toward PSLF, which forgives the remaining balance after 120 qualifying payments (about 10 years). For borrowers who do not qualify for PSLF, IDR forgiveness occurs after 20 - 25 years, depending on the specific plan.
• Hybrid approach - Start on an IDR plan during residency, then switch to a standard or graduated plan once your attending salary rises. Switching is allowed at any time; just submit a new repayment election to your servicer.

After you choose a plan, review it each year or any time your income changes. Verify that your loans are Direct Loans before counting payments toward PSLF, and keep documentation of qualifying employment.

Never rely solely on assumptions; confirm details in your loan agreement and with your loan servicer before making changes.

Doctors can tap into several forgiveness options that are openly available to physicians - no hidden tricks required. Eligibility depends on your employer, loan type, and repayment plan, so confirm details with your loan servicer.

• Public Service Loan Forgiveness (PSLF). Federal Direct Loans are forgiven after 120 qualifying monthly payments while you work full‑time for a government agency, nonprofit hospital, or other qualifying public‑service employer. Payments must be made under an income‑driven repayment plan.
• National Institutes of Health (NIH) Loan Repayment Program. Researchers who commit to at least two years of qualifying biomedical or health‑services research can receive up to $50,000 per year in loan repayment, applied to eligible federal loans. Applications are competitive and require a research proposal.
• Veterans Affairs (VA) Health‑Professional Loan Repayment. Physicians who serve at a VA facility for a minimum of two years may qualify for up to $125,000 in loan repayment toward eligible federal loans. Participation is limited by annual funding caps.
• State or regional health‑service loan forgiveness. Many states run programs that forgive a portion of loans for doctors who practice in underserved or rural areas (e.g., California's Rural Physician Loan Repayment, Texas Health Service Corps). Benefits, service length, and eligible loan types vary by state.
• Military service loan repayment. Active‑duty physicians in the Army, Navy, Air Force, or Public Health Service may receive loan repayment assistance in exchange for a service commitment, typically ranging from a few thousand dollars up full repayment of eligible loans.
• Income‑Driven Repayment (IDR) forgiveness. If you stay on an IDR plan (such as Income‑Based Repayment or Pay As You Earn) for 20 or 25 years, the remaining balance on qualifying federal loans is canceled. This is automatic once the required number of payments is reached.

Always verify the current eligibility requirements and application deadlines with the appropriate agency or your loan servicer before proceeding.

Here's a typical loan timeline from the first day of medical school until you start practicing as an attending physician.

1. Loan intake (years 1‑4) - Most students receive Direct Unsubsidized Loans and, if needed, Direct PLUS Loans. Disbursements occur each semester, and interest begins accruing immediately. Paying interest now prevents it from capitalizing later, but many borrowers let it accrue.
2. Graduation - Any unpaid accrued interest is usually capitalized, meaning it is added to the principal balance. Your total balance now reflects both original borrowing and accumulated interest.
3. Residency start - You must actively request a deferment or forbearance from your loan servicer if you want payments paused. Eligibility and documentation requirements vary by lender, so confirm acceptance before the first payment due date.
4. Residency years (3‑7 years) - While in deferment/forbearance, interest continues to accrue and will capitalize at the end of the period. Alternatively, you can enroll in an income‑driven repayment plan (e.g., REPAYE, IBR) if you prefer modest payments based on your resident salary.
5. Transition to attending - Once you secure an attending position, the standard repayment schedule (typically a 10‑year plan) begins unless you stay on an income‑driven plan. Your monthly payment will reflect the larger balance that includes capitalized interest from school and residency.
6. Long‑term forgiveness option - If you remain on an income‑driven plan, qualifying payments over 20 - 25 years may result in forgiveness of any remaining balance. Note that the forgiven amount could be treated as taxable income.
7. Ongoing management - Regularly review statements, verify that deferment or forbearance was granted, and adjust your repayment plan as your salary changes. Keeping accurate records helps you avoid unexpected capitalization or missed deadlines.

See the next section for detailed strategies on using deferment or forbearance wisely during residency.

Deferment lets you pause payments while you're in full‑time residency, and most federal loans automatically qualify if you're enrolled in an accredited graduate medical education program. Forbearance also postpones payments but is typically reserved for situations that don't meet deferment criteria; interest continues to accrue on all loan types and may be interest‑capitalized (added to the principal) when the period ends. Both options protect your credit score, but they can increase the total balance you'll owe.

Before you start residency, log into your servicer portal to confirm eligibility, note the required documentation, and compare how each option will affect your repayment plan and interest growth. If you expect a high income after fellowship, a short deferment may be cheaper than switching to an income‑driven plan now; if income is uncertain, an income‑driven plan can keep payments affordable while interest still accrues. Track the accrued interest each month, set a reminder to reassess your choice before residency ends, and contact your servicer early if your employment status changes. Always verify the details in your loan agreement or with a qualified financial counselor before deciding.

Refinancing makes sense for doctors when the new loan terms can lower overall cost without sacrificing key benefits.

Consider refinancing if:

• your post‑training income comfortably exceeds the projected monthly payment;
• the interest rate on your existing loans is higher than rates currently offered to physicians;
• you hold several separate loans and prefer a single payment;
• you intend to stay in a high‑earning specialty for the next 5 - 10 years;
• you are not relying on income‑driven forgiveness programs that would be lost upon refinancing.

Before you commit, compare the new loan's weighted‑average interest rate to your current rate, calculate total interest over the repayment horizon, and verify that any fees or prepayment penalties do not offset expected savings. Check the lender's policies on loan forgiveness eligibility and read the full agreement carefully.

Proceed only after confirming the numbers and terms align with your long‑term financial plan.