How Physicians and High-Income Professionals Can Use Specialty Loans to Sidestep Standard Rate Tiers

Fact-checked by the CapitalLendingNews editorial team

You’ve spent a decade in medical school and residency, accumulating an average of $200,000 or more in student loan debt, only to discover that the conventional mortgage system treats you like a financial liability the moment you apply. Lenders look at your debt-to-income ratio, see six figures of educational debt, and quietly slot you into a higher risk tier, even though you’re about to earn $250,000 or more annually. Specialty mortgage programs exist precisely because standard underwriting was never built for the income trajectory of a high-earning professional.

More than 73% of medical school graduates carry debt, with the median exceeding $200,000 at graduation, according to the American Medical Association. Meanwhile, the average first-year attending physician earns between $220,000 and $350,000 depending on specialty, yet a resident earning $60,000 during a 3-to-7-year training period can’t qualify for a conventional mortgage on a home in their hospital’s zip code. Standard rate tiers penalize them at exactly the wrong moment. Add a DTI ratio that balloons past the 43% conventional ceiling, zero documented work history outside of training, and no down payment saved, and the system locks out people who will be among the most creditworthy borrowers in America within 24 months.

This guide gives physicians, dentists, pharmacists, attorneys, and other high-income professionals an unflinching look at how specialty loan programs work, and how to use them strategically. You’ll learn exactly how physician loan interest rates compare to conventional tiers, which lenders offer the most competitive structures, how to time your application for maximum rate advantage, and what traps to avoid. Every figure cited is sourced. Every strategy is actionable. Whether you’re a PGY-2 resident or a newly minted attending, you’ll finish this article knowing precisely how to sidestep rate penalties that were never meant for someone with your earning potential.

Why Standard Loan Tiers Fail High-Income Professionals

Conventional mortgage underwriting was built around a simple model: stable employment history, low debt relative to income, and a down payment demonstrating financial discipline. That model works reasonably well for the median borrower. It fails spectacularly for someone whose entire professional life has been structured around delayed compensation.

Conventional lenders use a debt-to-income (DTI) ratio ceiling, typically 43% under qualified mortgage (QM) standards set by the Consumer Financial Protection Bureau. A resident earning $65,000 gross annually with $200,000 in student loans will show minimum monthly payments of $2,000 or more under standard repayment, pushing DTI well past the threshold before a single housing expense is counted.

The Income Trajectory Problem

Standard underwriting uses current verified income, not future income. A third-year resident six months away from a $280,000 attending position looks, on paper, like an underpaid renter. The algorithm cannot process the concept of a career inflection point, but physician loan underwriters are specifically trained to evaluate it.

This structural disadvantage mirrors what self-employed borrowers face when lenders quietly apply interest rate penalties based on income documentation patterns rather than true creditworthiness. High-income professionals in non-traditional income phases bear a disproportionate cost for a system that wasn’t designed with them in mind.

The Student Debt Multiplier Effect

Federal student loan balances are treated differently depending on repayment plan and lender policy. Under income-driven repayment (IDR) plans, monthly payments can be as low as $0, but some conventional lenders still calculate an imputed payment of 0.5%–1% of the loan balance per month for DTI purposes. On a $220,000 balance, that’s an imputed payment of $1,100–$2,200/month that doesn’t exist in reality but crushes your application score.

The result is a Kafkaesque scenario: you may be making $0/month in actual student loan payments while in residency, yet a conventional lender calculates $2,000/month in debt service against your income. Specialty loan programs are underwritten to look past this fiction.

How Physician Loans Are Structured Differently

Physician mortgage programs, sometimes called “doctor loans”, are portfolio loans, meaning the originating bank keeps them on its own balance sheet rather than selling them to Fannie Mae or Freddie Mac. This critical distinction gives lenders the freedom to set their own underwriting standards, bypassing agency guidelines entirely.

Because these loans never need to conform to secondary market rules, the lender can choose to ignore student loan debt entirely for DTI calculation, accept a signed employment contract in lieu of two years’ W-2 history, and waive PMI regardless of down payment size. These aren’t loopholes, they’re deliberate product features designed to attract high-value, low-default borrowers.

Key Structural Features That Separate Physician Loans

Feature	Conventional Loan	Physician Loan
Minimum Down Payment	3%–20%	0%–10% (no PMI)
PMI Requirement	Required below 20% equity	Waived
Student Loan Treatment	0.5%–1% of balance/month	Often excluded or IBR payment used
Income Verification	2 years W-2 required	Signed employment contract accepted
Max Loan Amount	$766,550 (2024 conforming limit)	$1.5M–$2M+ at select lenders
Credit Score Minimum	620 (conventional)	700–720 typical

Portfolio Lending and Why It Matters for Rates

Because physician loans are portfolio products, rates are set by the individual bank’s cost of capital, competitive positioning, and desire to acquire high-net-worth clients. Banks view physicians as relationship banking opportunities, a physician who gets a mortgage today may also need a business account, investment management, disability insurance referrals, and eventually estate planning services. The mortgage is often a loss leader for that lifetime relationship.

This dynamic creates real pricing flexibility. A lender willing to offer 0.125% above the 30-year par rate to land a cardiologist’s banking relationship is making a rational long-term business decision. Understanding this gives you negotiating power that a standard borrower simply doesn’t have.

Physician Loan Interest Rate: What You’re Actually Paying

Rate pricing for these programs sits in a nuanced position relative to conventional options. It is almost never the lowest rate on the market, that distinction typically belongs to a 20%-down conventional loan from a borrower with a 780+ credit score. But it is frequently better than what a resident or new attending would otherwise qualify for, and the total cost equation almost always favors the specialty product when PMI elimination is factored in.

In the 2024–2025 rate environment, the spread between physician loan rates and best-execution conventional 30-year fixed rates has generally ranged from 0.0% to 0.50%, with the median premium sitting around 0.25%. On a $700,000 loan, that 0.25% translates to roughly $122/month, a figure that is almost always less than the PMI savings.

Rate Structures Available: Fixed vs. ARM

Physician loan programs are offered in multiple rate structures. Fixed-rate options (15-year and 30-year) provide stability. Adjustable-rate mortgages (ARMs), particularly 5/1, 7/1, and 10/1 structures, often come with lower initial rates and are disproportionately popular among physicians who anticipate relocating within 5–10 years as their careers develop.

Understanding the full cost differential between fixed and variable structures is critical. If you’re weighing an ARM against a fixed option, our detailed breakdown of fixed vs. variable interest rates and which saves more is worth reading before you lock anything in.

How Rate Premiums Compound Over Time

The long-term math of a rate premium deserves honest scrutiny. A 0.375% premium on a $600,000, 30-year loan adds approximately $48,000 in total interest over the life of the loan. However, if the borrower invests the preserved $120,000 down payment at a 7% average annual return, that capital grows to approximately $914,000 over the same 30-year period. The opportunity cost calculus strongly favors the lower down payment at nearly any reasonable investment return assumption.

Scenario	Down Payment	Rate Premium	PMI Cost (Monthly)	30-Year Total Interest
Conventional (20% down)	$120,000	0%	$0	$695,000 (est.)
Conventional (5% down)	$30,000	0%	$220/mo	$695,000 + $52,800 PMI
Physician Loan (0% down)	$0	+0.25%	$0	$727,000 (est.)

Too many physicians focus narrowly on the interest rate and miss the full picture. When you account for PMI elimination, down payment preservation, and the tax-advantaged investment returns on that preserved capital, specialty loan programs frequently outperform 20%-down conventional mortgages on a net present value basis, even with a rate premium.

Who Qualifies: Physicians, Dentists, and Beyond

Early physician loan programs were narrowly designed for MDs and DOs. Competitive expansion of this product category over the past decade has dramatically broadened eligibility. Today, qualification depends on the lender, but the eligible professions list at most major institutions extends well beyond traditional physicians.

Eligible Professions by Lender Tier

Profession	Typical Eligibility	Notes
MD / DO	All major lenders	Broadest eligibility, best terms
DDS / DMD	Most major lenders	Dentists included at 20+ lenders
PharmD	Select lenders (~15)	Growing acceptance post-2020
CRNA / NP / PA	Select lenders (~12)	Eligibility varies significantly
JD (Attorney)	Select lenders (~8)	Often requires Big Law employment
Veterinarian (DVM)	Fewer lenders (~6)	Average debt $200K+ makes them good candidates

Training Stage and Eligibility Windows

Most lenders will extend physician loan terms to borrowers who are currently in residency or fellowship. The typical requirement is that the borrower can demonstrate they are within 90 to 180 days of starting an attending position under a signed employment contract. Some lenders extend this window to 12 months.

Credit score thresholds matter here. Physician loan programs typically require a minimum score of 700–720, with better pricing available at 740+. If your score sits below 700, addressing it before applying is not optional, even a 20-point improvement can move you into a meaningfully better rate tier.

The Lender Landscape: Where to Find the Best Terms

More than 25 national lenders now offer dedicated physician loan programs, compared to roughly 8–10 a decade ago. This competitive expansion has compressed rate premiums and improved product terms across the board.

Major players fall into several categories: national banks with full-service physician banking divisions (such as Truist, BMO, and Flagstar), regional banks that dominate in specific markets, and tech-enabled lenders that streamline the application process. Terms vary considerably, the same borrower profile can receive quotes ranging 0.50% apart depending on the lender’s competitive posture in a given month.

Evaluating Lenders Beyond the Rate

Rate is not the only variable that determines cost. Points, origination fees, and closing cost structures can add $5,000–$15,000 to the total transaction cost and must be factored into any comparison. A lender offering 6.50% with $8,000 in fees may cost more at a 5-year breakeven than a lender at 6.75% with $2,000 in fees.

Lender responsiveness and physician-specific expertise also matter enormously. A loan officer who has processed hundreds of physician applications understands employment contract nuances, how to structure a file with IBR payments, and how to get a loan through underwriting in 21 days rather than 45. That operational competence has real dollar value when you’re trying to close on a house in a competitive market.

Regional Banks vs. National Programs

Regional banks often offer the most aggressive physician mortgage pricing in their core markets. A Midwest-based regional bank trying to establish market share in a new medical hub may offer rates 0.25%–0.375% below a national competitor to win the business. The tradeoff is real: regional banks may have less experience with physician-specific documentation challenges or may have slower underwriting timelines.

Timing Your Application for Maximum Rate Leverage

When you apply for a physician mortgage loan matters almost as much as where you apply. Several timing variables interact to determine both your eligibility and the rate you’re offered, and optimizing them can save you tens of thousands of dollars over the life of the loan.

The Employment Contract Window

Most specialty loan programs accept a signed employment contract as income documentation in lieu of pay stubs or tax returns. The ideal application window is 30–90 days before your contract start date. This gives underwriters sufficient time to process the file while the contract is current and specific. Applying too early (more than 120 days out) may push you outside some lenders’ policy windows.

If you’re still in the rate-shopping phase, monitor broader market movements as well. Understanding how to lock in a low interest rate before the Fed moves again can help you decide whether to lock immediately upon receiving a commitment letter or float for a period hoping for improvement.

Credit Optimization Before Application

Physician borrowers sometimes overlook the credit preparation phase entirely, assuming that their income and profession will carry the application. Credit score differences within physician loan pricing tiers are real and meaningful. Moving from a 720 to a 760 score can represent a 0.125%–0.25% rate improvement that compounds to $20,000–$40,000 on a $700,000 loan.

Key pre-application steps include paying down revolving credit balances below 30% of limit (ideally below 10%), ensuring no new hard inquiries appear in the 60 days before application, and verifying that all student loan accounts are accurately reported, especially if on an IDR plan.

Physician Loan Interest Rate vs. Conventional: True Cost Analysis

The most important question any high-income borrower must answer is not “what is the physician loan interest rate?” but rather “what is the total cost of this loan versus my realistic alternatives?” Those two questions have very different answers, and conflating them leads to bad decisions.

A true cost comparison must incorporate at minimum: the rate differential, PMI costs on a comparable conventional loan, the opportunity cost of a larger down payment, closing cost differences, and the tax treatment of mortgage interest. Getting this analysis wrong is one of the most expensive mistakes physicians make when buying their first home.

The PMI Elimination Advantage

PMI on a conventional loan with less than 20% down typically costs 0.5%–1.5% of the loan amount annually, depending on credit score, loan amount, and LTV. On a $700,000 loan with 5% down, a physician with a 750 credit score might pay PMI of approximately $350–$525 per month until they reach 20% equity, which at current amortization rates takes roughly 8–12 years.

Against that backdrop, a physician loan rate premium of 0.25% costing $145/month looks extraordinarily attractive. The net monthly savings from eliminating PMI alone often exceeds $200/month, which more than compensates for the rate differential in nearly every scenario involving a down payment below 20%.

That said, the math flips for attendings who can comfortably put 20% down. At that point, the specialty product’s PMI advantage disappears, and the rate premium becomes a pure cost with no offsetting benefit. The physician loan is strongest as a tool during training and the early attending years, not as a permanent fixture of someone’s borrowing strategy.

Comparing Total Cost at Different Loan Amounts

Loan Amount	Physician Loan (0% down, 6.875%)	Conventional (5% down, 6.625%)	Conventional (20% down, 6.50%)
$500,000	$3,285/mo, $0 PMI	$3,201/mo + $375 PMI = $3,576/mo	$3,160/mo, $0 PMI
$750,000	$4,928/mo, $0 PMI	$4,801/mo + $563 PMI = $5,364/mo	$4,740/mo, $0 PMI
$1,000,000	$6,571/mo, $0 PMI	Not available (jumbo limits)	$6,320/mo, $0 PMI

The data above illustrates a consistent pattern: the physician loan costs more per month than a 20%-down conventional loan, but less than a 5%-down conventional loan with PMI. The question becomes whether the physician has $100,000–$200,000 available to put down and is willing to deploy it into home equity rather than investments.

Specialty Loans Beyond Mortgages: Practice, Auto, and More

The specialty loan market for physicians extends well beyond home mortgages. High-income professionals have access to a range of financing products that recognize their income trajectory and creditworthiness in ways that standard consumer lending does not.

Practice Acquisition and Business Loans

Practice financing is one of the most lucrative specialty lending categories for physicians and dentists. The Small Business Administration’s 7(a) loan program offers up to $5 million for practice acquisition or startup, with rates typically ranging from Prime + 2.25% to Prime + 2.75% depending on term. Many physician-focused lenders also offer conventional practice loans up to $3 million with interest-only periods during the first 1–2 years of practice establishment.

Underwriting for practice loans is highly specialized. Lenders evaluate the practice’s historical patient volume, revenue per provider, payer mix, and transferability of goodwill alongside the individual borrower’s credentials. A physician who understands this underwriting model can present their acquisition target far more compellingly than one who walks in with only financial statements.

Physician Auto Loans and Signature Loans

Several national banks and credit unions offer preferred auto loan rates to physicians and other high-income professionals. These programs typically offer rates 0.25%–0.75% below standard auto loan pricing and extend loan amounts up to $150,000 without requiring additional documentation. Signature (unsecured) loans for physicians can reach $50,000–$100,000 at rates well below standard personal loan pricing.

For physicians managing multiple debt obligations simultaneously, student loans, a new mortgage, and possibly practice financing, accessing premium rates across product categories compounds meaningfully. Even a 0.50% improvement on a $90,000 auto loan saves over $1,200 in interest over a 5-year term.

How to Negotiate and Reduce Your Physician Loan Rate

Negotiation is dramatically underutilized by physician borrowers. The perception that institutional lenders set fixed, non-negotiable rates is largely a myth, particularly in the portfolio lending space that physician mortgages occupy. Rates are set at the loan officer and branch manager level with real flexibility, especially when relationship potential and competitive offers are in play.

Leverage Multiple Competing Offers

The most powerful negotiating tool is a competing Loan Estimate from another lender. Present a written offer from Bank B to the loan officer at Bank A and ask directly whether they can match or beat it. This works because physician loan programs are portfolio products held on the bank’s books, the bank has a direct financial interest in winning your account, not losing you to a competitor.

This competitive dynamic mirrors what savvy homebuyers do when they use equity to negotiate mortgages. Our post on how repeat homebuyers use equity to negotiate lower mortgage rates contains negotiation frameworks that translate directly to physician mortgage situations.

Relationship Banking as a Rate Reduction Tool

Moving your checking and savings accounts to the lending bank often triggers a rate discount. Most physician loan programs offer a relationship banking rate reduction of 0.125%–0.25% for borrowers who establish a primary banking relationship with the institution. On a $700,000 loan, that 0.25% discount saves approximately $122/month, or roughly $43,920 over 30 years.

Some banks go further, offering additional rate reductions for setting up automatic payments from their accounts, depositing a certain balance threshold ($25,000–$50,000 in combined accounts), or enrolling in private banking or wealth management services. Stacking these discounts can bring the total rate reduction to 0.375%, which is meaningful on a large loan balance.

Points and Rate Buydowns

Physician borrowers in competitive markets who plan to stay in their home for 7+ years should evaluate buying down the rate with discount points. One point costs 1% of the loan balance and typically reduces the rate by 0.25%. On a $800,000 physician loan, one point costs $8,000 and saves approximately $133/month, a breakeven of approximately 60 months (5 years). If you’re confident in a long holding period, this is a strong strategy. For a complete breakdown of how mortgage buydowns work, see our detailed analysis of whether paying points for a rate buydown is worth it.

Common Pitfalls That Cost Physicians Thousands

Physician borrowers are highly intelligent, but they are not always financially sophisticated, and the specific complexities of physician loan programs create traps that catch even analytically sharp borrowers off guard. Understanding these pitfalls in advance can preserve tens of thousands of dollars.

Focusing on Rate While Ignoring Fees

Rate is the most visible number, but it is not the only number that determines cost. Origination fees, discount points, and third-party closing costs can add $5,000–$20,000 to a transaction. A lender offering a rate that’s 0.125% lower but charging $8,000 more in origination fees requires a 10+ year break-even period, which is longer than many physicians stay in their first home.

Always request and compare the Annual Percentage Rate (APR), not just the nominal interest rate. The APR incorporates most fees into an annualized cost figure that enables true apples-to-apples comparison. It’s also worth reviewing the common errors detailed in our post on mistakes borrowers make when comparing loan interest rates, several of them are especially common among first-time physician buyers.

Using the Physician Loan When Conventional Makes More Sense

Specialty loan programs are not always the best choice. An attending physician who has been practicing for 3+ years, has two years of strong W-2 income documented, and has accumulated a 20% down payment may get a better rate with a standard conventional or jumbo mortgage than through a physician program. The specialty program’s value proposition is strongest during residency, fellowship, and the first 1–2 years of attending practice.

Ignoring Recasting and Early Payoff Strategies

Many physicians significantly increase their income within 3–5 years of starting their attending position. Applying lump-sum payments to the principal, and then recasting (re-amortizing) the loan without refinancing, can dramatically reduce the monthly payment and total interest without triggering closing costs. Not all lenders offer recasting; ask specifically before closing.

Shopping aggressively across lenders is one of the highest-ROI activities a new attending can undertake. The spread between the best and worst physician loan offers for the same borrower profile can exceed 0.50%, representing tens of thousands of dollars over the loan term.

Your Action Plan

1. Assess your true eligibility before rate shopping

   Verify that your profession qualifies under physician loan guidelines (MD, DO, DDS, PharmD, etc.), determine your timeline relative to a signed employment contract, and check your credit score at all three bureaus. If your score is below 720, spend 60–90 days optimizing it before proceeding. Even a 20-point improvement can shift you into a better rate tier and save $20,000–$40,000 over the loan term.

2. Gather your physician-specific documentation package

   Assemble your signed employment contract (or offer letter), medical license or proof of degree, student loan statements showing current payment amounts, the last 2–3 months of bank statements, and any existing asset documentation. Having this ready before lender outreach reduces processing time and signals professionalism to underwriters.

3. Request Loan Estimates from a minimum of three lenders

   Contact at least three physician-focused lenders simultaneously and request formal Loan Estimates within a 14-day window. FICO scoring treats all mortgage inquiries within 14–45 days as a single hard pull. Compare the APR (not just the interest rate), origination fees, discount points, and estimated closing costs on each Loan Estimate form.

4. Evaluate the true cost of each loan scenario

   Build a simple comparison that includes the rate differential, the monthly PMI savings (if applicable), the opportunity cost of any down payment capital you’re preserving, and the projected breakeven on any origination fees. This analysis, not a single rate number, should drive your lender selection.

5. Negotiate using competing offers and relationship banking levers

   Present your best competing Loan Estimate to your preferred lender and ask explicitly whether they can reduce the rate or fees to match or beat it. Inquire about relationship banking rate discounts for moving your primary checking, direct deposit, or maintaining a minimum balance. Stacking these discounts can reduce your rate by 0.125%–0.375%.

6. Decide on rate structure based on your career timeline

   If you are likely to remain in the home for 5–7 years or more, a 30-year fixed physician loan provides certainty. If your specialty or training situation suggests a relocation within 5–7 years, evaluate a 7/1 or 10/1 ARM, which typically prices 0.375%–0.75% below the 30-year fixed rate. Model both options over your realistic holding period before deciding.

7. Plan your refinance exit strategy at origination

   The physician loan is often most appropriate as a bridge product. If you can document two years of attending income, a future refinance into a conventional or jumbo mortgage at potentially better rates may be attractive. Verify at origination that there is no prepayment penalty, and mentally schedule a rate comparison review 24–30 months after closing.

8. Work with a physician-specific financial planner on the full picture

   A mortgage decision for a physician cannot be made in isolation from student loan repayment strategy, retirement savings, disability insurance, and tax planning. A certified financial planner with physician-specific expertise can ensure the mortgage decision optimizes your complete financial picture, not just one line item. This is especially critical if you are weighing IDR/forgiveness strategies alongside a mortgage application.

Frequently Asked Questions

What is the typical physician loan interest rate compared to a conventional 30-year fixed?

In the 2024–2025 rate environment, physician loan rates have generally run 0.0%–0.50% above the best-execution conventional 30-year fixed rate, with the median premium around 0.25%. That premium is almost always offset by PMI elimination, which alone saves $200–$600/month on a large loan balance. For borrowers putting down less than 20%, the total monthly cost of a physician loan typically beats the conventional alternative.

Can I get a physician mortgage loan while I am still in residency?

Yes. Most physician loan programs accept residents and fellows, provided they have a signed employment contract for an attending position starting within 90–180 days (the window varies by lender). Income used for qualification is based on the future attending salary stated in the contract, not your current resident salary. This is the most distinctive feature of physician loan underwriting.

Do physician loans require private mortgage insurance (PMI)?

No. PMI is universally waived on physician mortgage programs, even when the borrower puts 0% down. On a $700,000 loan, PMI elimination saves between $2,800 and $8,400 annually compared to a conventional loan at the same down payment level, depending on credit score and LTV. This single feature accounts for most of the financial case for these products during the early-career years.

How is student loan debt treated in physician loan underwriting?

Treatment varies by lender, but specialty loan programs are far more favorable than conventional guidelines. Many physician loan lenders either exclude student loans entirely from the DTI calculation or use the actual income-driven repayment (IDR) payment, which may be as low as $0/month. By contrast, many conventional lenders impute a payment of 0.5%–1% of the total student loan balance monthly, which can be $1,000–$2,200/month on a typical physician’s debt load.

What credit score do I need for a physician mortgage?

Most physician loan programs require a minimum score of 700–720, compared to 620 for a standard conventional mortgage. Scores of 740+ unlock meaningfully better pricing. Borrowers between 700 and 720 may still qualify but will face a higher rate and fewer lender options. Spending 2–3 months improving your score before applying is a high-ROI activity if you’re near the threshold.

Which professions besides physicians qualify for specialty mortgage programs?

Eligibility has expanded significantly over the past decade. Most major physician loan lenders also accept dentists (DDS/DMD), oral surgeons, pharmacists (PharmD), and podiatrists. A growing number include nurse practitioners, CRNAs, physician assistants, veterinarians, and attorneys. Eligibility varies materially by lender, comparing multiple lenders is especially important for non-MD borrowers who may find limited options at some institutions.

Is there a maximum loan amount for physician mortgage loans?

Loan limits vary by lender and program. Most physician loan programs offer maximum loan amounts between $1 million and $1.5 million for 0% down options, with some lenders extending to $2 million or more with a small down payment (5%–10%). These limits are well above the 2024 conforming loan limit of $766,550, making physician loans a functional alternative to jumbo mortgages for high-cost real estate markets, often with better terms than standard jumbo products.

Should I use a physician loan or a conventional mortgage if I have two years of attending income documented?

Once you have two full years of attending W-2 income, compare physician loan rates against conventional and jumbo alternatives side-by-side. With documented income and potentially some equity built up, you may qualify for conventional or jumbo financing at a rate that matches or beats the specialty product, particularly if you no longer need the student debt exclusion and can meet standard DTI thresholds. The physician program offers the greatest advantage during training and the early attending period.

Can I refinance out of a physician loan later?

Yes, and for many borrowers this is the intended strategy. After 2–3 years of attending income documentation, a refinance into a conventional or jumbo mortgage may yield a lower rate, especially if the borrower has also built meaningful equity. Before closing on any physician loan, verify whether a prepayment penalty exists. Some programs impose a fee of 1%–2% of the loan balance if refinanced within the first 1–3 years, which could cost $7,000–$14,000 on a $700,000 loan and should factor into the total cost analysis.

How do physician loans work for purchasing a second home or investment property?

Physician loan programs are almost universally restricted to primary residence purchases. Second homes and investment properties do not qualify. If you are purchasing a property you do not intend to occupy as your primary residence, you will need to use a conventional, jumbo, or investor loan product, all of which will require standard income documentation, down payment minimums, and potentially PMI depending on equity position.