Physician mortgage loans are specialty home loans that let doctors buy a primary residence with little or no down payment and no private mortgage insurance, even while carrying six figures of student debt. Lenders offer them because they bet on the predictable earning curve of medical professionals rather than penalizing the debt that got them there. The trade-offs are a slightly higher interest rate, primary-residence-only use, and, usually, an adjustable-rate structure. For a resident earning $65,000 with $200,000-plus in student loans, this is often the only realistic path to buying a home without waiting a decade.
Who Qualifies
Eligibility starts with a doctoral-level medical degree. MDs and DOs are accepted everywhere these loans are offered. Dentists holding a DDS or DMD qualify at most lenders, and podiatrists (DPM) are commonly included. Some programs extend to optometrists and veterinarians, though fewer lenders participate for those specialties.
Career stage matters as much as the degree. These programs target physicians in residency, fellowship, or roughly the first ten years of attending practice, when student debt is at its highest relative to income. Physicians well into established careers are usually routed into conventional or jumbo products instead.
Citizenship rules are flexible. Many lenders accept permanent residents, and a growing number work with physicians on H-1B or J-1 visas. Availability varies by lender, so international medical graduates should confirm visa eligibility before investing time in an application.
Why Physician Loans Are Different
No Private Mortgage Insurance
On a conventional mortgage, a down payment below 20% triggers PMI, which typically costs $30 to $70 per month for every $100,000 borrowed.1Freddie Mac. Breaking Down Private Mortgage Insurance (PMI) On a $600,000 loan, that’s $180 to $420 a month in premiums that build no equity and protect only the lender.
Physician loans skip PMI entirely, even at zero down. The reason is structural: these are portfolio loans the bank holds rather than selling to Fannie Mae or Freddie Mac. Because the bank keeps the risk, it writes its own insurance rules. Over several years, the PMI savings can run into tens of thousands of dollars, which partly offsets the slightly higher interest rate.
Student Debt Treated Differently
This is where physician loans diverge most sharply from conventional financing. Standard Fannie Mae guidelines make the lender count either 1% of the outstanding student loan balance or the fully amortizing payment toward your debt-to-income (DTI) ratio, even if the loans are deferred or in forbearance.2Fannie Mae. B3-6-05, Monthly Debt Obligations For a physician carrying $220,000 in student debt, close to the current average for medical graduates, that adds $2,200 a month to the debt calculation before any mortgage payment. At resident salaries, the math kills the application.
Physician loan programs either exclude deferred student loans from DTI or use a much smaller percentage of the balance. Specifics vary. If you’re on an income-driven repayment plan with a $0 or minimal monthly payment, some lenders will use that actual figure rather than imputing a larger one.
Loan Amounts, Rates, and Structure
Physician loans routinely exceed the 2026 conforming loan limit of $832,750 for a single-unit property.3FHFA. FHFA Announces Conforming Loan Limit Values for 2026 Many programs allow borrowing up to $1 million with zero down and up to $2 million with a modest down payment, depending on lender, specialty, and credit profile. These high ceilings track the housing costs in the metro areas where academic medical centers and major hospital systems sit.
Rates typically run a quarter to a half percentage point above comparable conventional rates. That premium is the price of no PMI and lenient DTI treatment. Whether the trade favors you depends on how long you’ll stay in the home and how much PMI you’d otherwise pay.
Mostly Adjustable Rate
Most physician programs lean on adjustable-rate mortgages rather than 30-year fixed products. Common structures are 5/6, 7/6, and 10/6 ARMs, where the first number is the years at a fixed rate and the second is how often the rate adjusts afterward (every six months). A 7/6 ARM holds steady for seven years, then recalibrates every six months against an index like SOFR, subject to caps on per-adjustment and lifetime movement.
This fits physicians who expect to relocate after residency or fellowship, refinance once income stabilizes, or pay down the balance aggressively during the fixed period. It fits poorly for someone planning to stay 20 years. Fixed-rate physician loans exist, but fewer lenders offer them, and the terms often include lower loan limits or higher down payment minimums. Know your timeline before choosing.
Down Payment Tiers
Requirements scale with loan size. Zero down is common up to about $1 million. Between $1 million and $1.5 million, expect 5%. Above that, 10% or more is typical. Tiers vary, and some credit unions set more aggressive terms than national banks. Shopping multiple lenders matters here more than with most mortgage products because every bank designs its own version.
What You Can and Can’t Buy
Physician loans are for primary residences only. You cannot use one for a vacation home or an investment property. Most lenders restrict eligible property types to detached single-family homes. Condos and townhomes are sometimes allowed, but not universally, and non-warrantable condos narrow the field further. A handful of programs allow multi-unit properties if you occupy one of the units.
If you’re eyeing a condo in a building where a single entity owns more than a certain percentage of units, or where the HOA has pending litigation, even lenders who generally finance condos may decline that specific property. Verify property eligibility with your lender before you fall for a listing.
Credit and Cash Reserves
Most lenders require a FICO score of at least 700. Some set the floor at 680; others push to 720 for larger loan amounts. A score below 700 doesn’t automatically disqualify you, but it will shrink your lender options and may require a larger down payment.
Post-closing cash reserves vary. Some lenders ask for nothing beyond covering closing costs. Others want two to six months of mortgage payments sitting in liquid accounts after settlement, with the higher end attached to larger loans. A lender offering 100% financing up to $1 million might require two months of reserves; the same lender’s $1.5 million product might demand four to six. Ask about reserves early. Finding out you need $15,000 in post-closing liquidity a week before settlement is the kind of surprise that derails timelines.
The Mortgage Interest Deduction Cap
Physician loan balances frequently bump into the mortgage interest deduction cap. For mortgages originated after December 15, 2017, the Tax Cuts and Jobs Act limited the deduction to interest on the first $750,000 of acquisition debt ($375,000 if married filing separately).4Internal Revenue Service. Publication 936, Home Mortgage Interest Deduction That provision was scheduled to sunset after 2025, which would restore the pre-TCJA $1 million limit. Check the current status before closing, because the difference between deducting interest on $750,000 versus $1 million of a $1.2 million loan is meaningful.
If you borrow $1.2 million and the cap is $1 million, interest on the remaining $200,000 is not deductible. At 6.5%, that’s roughly $13,000 a year in interest with no tax benefit. The loan can still be worth doing, but your effective borrowing cost is higher than the stated rate suggests. Physicians in high-tax states feel this most. Run the numbers with a tax professional before deciding how much to borrow.
Documents You’ll Need
The application requires proof of both your medical credentials and your earning capacity. Core documents include:
- A signed employment contract or offer letter showing title, start date, and compensation. Lenders typically accept start dates within 60 to 90 days of closing.
- Your medical diploma: MD, DO, DDS, DMD, or other qualifying degree.
- Your National Provider Identifier (NPI) number.
- Two months of bank statements showing the source of funds for closing costs and reserves.
- Generally two years of tax returns and W-2s, though lenders may waive this for residents or fellows whose income history is irrelevant to a contracted attending salary.
Report income as stated in your contract. If you expect bonus income or shift differentials, ask the lender whether those can be included.
Underwriting typically takes two to four weeks. The lender orders an independent appraisal, verifies employment and credentials, and confirms your DTI falls within program guidelines. Physician files can move faster than conventional ones because the lender holds the loan in portfolio and doesn’t have to satisfy secondary-market rules. Appraisal delays and document requests can still slow things down.
When a Physician Loan Is the Wrong Tool
Physician loans solve one problem well: getting into a home during the years when your DTI looks terrible on paper. They are not always the cheapest way to borrow.
If you have 20% to put down, perhaps from a spouse’s savings, family help, or a signing bonus, a conventional mortgage will almost certainly offer a lower rate and a straightforward fixed term. At that down payment, you wouldn’t owe PMI on a conventional loan either, so the physician loan’s signature benefit disappears.
If you’re buying a condo in a building that doesn’t meet guidelines, an investment property, or a vacation home, physician loans won’t help. And if you’re more than a decade into practice with a strong financial profile, conventional or jumbo products are built for borrowers like you and will likely price better.
The physicians who benefit most are those in residency, fellowship, or the first few years of attending practice: earning enough to handle a mortgage payment but carrying too much student debt to qualify through normal channels. For that group, a modestly higher rate is a reasonable price for buying five to ten years earlier than conventional lending would allow.