Doctor Loan vs. Physician Mortgage: Is There a Difference? (2026)

Why So Many Names for the Same Product

The naming confusion exists because physician mortgage programs are portfolio products — meaning each lender designs their own version rather than following a standardized government or industry template. Fannie Mae does not define what a "physician mortgage" is. There is no federal standard. Each bank creates its own program with its own eligibility rules, loan limits, and rate structure.

Because each lender names their product independently, the terminology has never standardized:

• •Truist and Bank of America call theirs a "Doctor Loan" (see our Truist and Bank of America reviews)
• •BMO calls theirs the "Physicians’ Mortgage Program" (review)
• •Regions Bank calls theirs the "Doctor Loan Program"
• •TD Bank and KeyBank call theirs a "Medical Professional Mortgage" (see our TD Bank and KeyBank reviews)
• •Flagstar calls theirs a "Professional Mortgage Loan" (review)
• •Huntington runs its program as "PhysicianLoans by Huntington" (review)

The terms physician loans and physician mortgages are often used interchangeably, which can sometimes create confusion. Some doctors may mistakenly assume that a physician loan could be used for business purposes, such as starting or expanding a medical practice. However, this is not the case. Physician loans are strictly for homeownership and cannot be applied toward non-residential or commercial properties.

This last point is worth emphasizing: a physician loan or doctor loan is a residential mortgage — not a business loan. If you are looking for financing to start or buy a medical practice, that is a practice loan — an entirely different product. See our practice loans review page for that comparison.

What a Doctor Loan / Physician Mortgage Actually Does

Whatever name the lender uses, the product solves the same three problems that conventional mortgages create for physicians:

Problem 1: Student Loan Debt Inflates DTI

Conventional guidelines use your documented income-driven payment when there is one. The problem is deferred loans, loans in forbearance, and $0 payments. With $250,000 in deferred student loans, Fannie Mae lets the lender count 1 percent of the balance, $2,500 a month, or a fully amortizing payment. Freddie Mac and FHA count 0.5 percent, $1,250 a month, whenever the credit report shows $0. For a resident earning $72,000, that phantom debt obligation can disqualify you from a conventional mortgage entirely.

Physician mortgage solution: Physician programs set their own rules, and few publish them. Truist excludes student loans that will stay deferred at least 12 months after closing and may accept a reduced income-driven payment with documentation; Bank of America says it can often exclude deferred loans. Taking $2,500 a month out of your debt-to-income ratio can be the difference between qualifying and not.

Problem 2: Low or No Down Payment = Private Mortgage Insurance

Conventional loans require mortgage insurance above 80 percent loan-to-value, so anything under 20 percent down means PMI. Freddie Mac puts PMI at $30 to $70 a month for every $100,000 borrowed — on a $600,000 loan, about $2,200 to $5,000 per year. You can ask to cancel it once your balance is scheduled to reach 80 percent of the home's original value, and it ends automatically at 78 percent, under federal law.

Physician mortgage solution: The physician programs we track charge no PMI even with less than 20 percent down (Bank of America's page doesn't say either way). Several offer 0 percent down up to $1 million and loans up to $2 million or more with a larger down payment, and some treat deferred student loans more leniently than conventional guidelines do.

Problem 3: No Established Income History

New attendings and residents often have little income history at their new salary. A physician who just finished residency and started a new attending position may have only a few pay stubs and no prior W-2 at that income level. Conventional loans can use a signed offer too, with limits: Fannie Mae lets the lender sell the loan before your first paycheck only if you start within 90 days of closing and hold extra reserves to cover the months until you do.

Physician mortgage solution: Most programs accept a signed employment contract as proof of qualifying income. A resident finishing in June can close on a home in April using their July attending contract — qualifying on their future salary rather than their current resident income. Huntington, BMO, and Bank of America publish a window of up to 90 days between closing and your start date; the other lenders we track don't publish one.

The Core Features of Any Doctor Loan or Physician Mortgage

Regardless of what a specific lender calls their program, here is what these loans typically offer:

The interest rate is the trade-off to watch. None of these programs publishes its rates, and Freddie Mac notes that lenders offering loans without PMI often charge higher rates in exchange. With less than 20 percent down, skipping PMI can outweigh a small rate premium; with 20 percent down, there is no PMI to avoid, so the conventional quote often comes out ahead. Compare actual quotes.

For a detailed breakdown of when the physician mortgage beats a conventional loan — and the specific scenarios where conventional wins — see our Physician Mortgage vs. Conventional Loan guide.

Who Qualifies

It's called a physician mortgage because that's the group that banks marketed this kind of mortgage to when it first started. Today, eligibility has expanded.

At minimum, every physician mortgage program accepts MD and DO degrees. Most also accept DDS and DMD. Beyond that, eligibility expands differently at each lender:

• •MD, DO, DDS, DMD only: BMO, Regions (Doctor Loan Program)
• •Adds DPM: Truist, TD Bank, KeyBank
• •Adds veterinarians, optometrists, or podiatrists: Bank of America (OD, DPM, DVM), Huntington (DVM), Fifth Third (DPM, DVM, OD), SouthState (veterinarians)
• •Broadest: Flagstar, which also names pharmacists, optometrists, podiatrists, veterinarians, physician assistants, nurse practitioners, and nurse anesthetists

For physician households where one spouse holds a non-physician medical credential, lender eligibility matters significantly. A family medicine physician married to a CRNA who wants the CRNA to qualify in their own right can look at Flagstar, which names nurse anesthetists, or at Regions' separate Emerging Professionals Program; BMO names only physicians and dentists.

Residents and fellows are explicitly included by every national program we track: Truist, BMO, TD Bank, KeyBank, Huntington, Bank of America, and Flagstar (for residents with an educational license). Huntington and Bank of America also lend to graduating medical students with a contract. First Horizon's Medical Private Banking team lists residents and fellows among the clients it serves.

The One Genuine Difference: Practice Loans vs. Physician Mortgages

The only scenario where "doctor loan" and "physician mortgage" actually refer to different products is when "doctor loan" is used colloquially to mean a medical practice loan.

A medical practice loan is a commercial business loan used to start, buy, or expand a medical practice. It is underwritten based on practice cash flow, physician credentials, and business plan — not on personal home purchase intent. It is not a residential mortgage. It does not eliminate PMI. It is funded by commercial and SBA lenders, not consumer mortgage lenders.

If you are searching for:

• •A home loan for a physician → you want a physician mortgage / doctor mortgage
• •A business loan to open a practice → you want a practice loan

For the full breakdown of medical practice financing options, see our practice loans review page. For the full breakdown of physician home financing, see our physician mortgage lender comparison.

How to Find the Right Physician Mortgage Lender

Because physician mortgage programs vary significantly in loan limits, eligible degrees, resident eligibility, and rate structures, the most important step is comparing multiple lenders before committing. Quotes for the same borrower can differ from lender to lender, and small differences add up: on a $700,000 30-year loan, each quarter of a percentage point costs about $42,000 in interest over the full term. Mortgage credit checks within a 45-day window count as a single inquiry, so shopping several lenders doesn't cost you extra on your credit report.

The five questions to ask any physician mortgage lender before applying:

• •1. Does your program cover my specific degree? MD and DO are universal. If you hold a DPM, DVM, OD, or PharmD, confirm eligibility before spending time on an application.
• •2. Are residents and fellows eligible? The national programs we track say yes, but the terms can differ for trainees (Truist, for example, caps residents at $1 million). Confirm directly.
• •3. What is your timing window for closing with a future contract? Huntington, BMO, and Bank of America publish up to 90 days between closing and your start date; most others don't publish a window. Verify this matches your timeline.
• •4. What loan limit applies at 0% down versus 5% down? The answer varies significantly — BMO allows $1M at 0% down (5% down in the eight jurisdictions where it caps financing at 95%); Fifth Third lends up to $2.5M with a low down payment, and KeyBank up to $3.5M. Know which tier applies to your purchase price.
• •5. What is your current rate for a 30-year fixed versus a 7-year ARM? Some programs are adjustable-rate only (Flagstar offers 5/6, 7/6, and 10/6 ARMs). Physicians planning to stay fewer than 7 years — residents, early attendings in training-destination cities — may benefit from an ARM's lower initial rate, but know how it adjusts after the fixed period.

Use our Physician Mortgage Calculator to model your estimated monthly payment, PMI savings versus a conventional loan, and total cost across different down payment scenarios.

Sources

Lender terms for Huntington, TD Bank, KeyBank, Truist, BMO, Flagstar, and Bank of America come from each lender's program page as recorded in our lender reviews, linked above.

1. Selling Guide B3-6-05, Monthly Debt Obligations (student loans), Fannie Mae. Accessed September 27, 2026.
2. Loan Product Advisor Feedback Message Updates: Student Loan Payment Update (0.5% of the balance when the credit report shows $0; effective September 28, 2025), Freddie Mac. Accessed September 27, 2026.
3. Mortgagee Letter 2021-13: Student Loan Payment Calculation of Monthly Obligation, U.S. Department of Housing and Urban Development. Accessed September 27, 2026.
4. Selling Guide B3-3.3-03, Employment Offers or Contracts, Fannie Mae. Accessed September 27, 2026.
5. Selling Guide B7-1-01, Provision of Mortgage Insurance, Fannie Mae. Accessed September 27, 2026.
6. What Is Private Mortgage Insurance?, Freddie Mac (My Home). Accessed September 27, 2026.
7. When can I remove private mortgage insurance (PMI) from my loan?, Consumer Financial Protection Bureau. Accessed September 27, 2026.
8. What happens when a mortgage lender checks my credit?, Consumer Financial Protection Bureau. Accessed September 27, 2026.
9. Truist Doctor Loan (student-loan and years-since-training disclosures), Truist. Accessed September 27, 2026.
10. Doctor Loan (down payment tiers, deferred student loans, 90-day closing window), Bank of America. Accessed September 27, 2026.
11. Medical Private Banking, First Horizon Bank; Physician Loans, SouthState Bank; Mortgage Loan for Physicians and Emerging Professionals, Regions Bank. Accessed September 27, 2026.
12. Physician Mortgage Loans (loans to $2.5 million; eligible degrees), Fifth Third Bank. Read September 23, 2026.