Physician Mortgage Loans. Arizona Expertise.
Buying your first home, upgrading to a luxury property, or refinancing as a physician in Arizona can be challenging with traditional mortgage programs. I specialize in Physician Mortgage Loans designed specifically for doctors, dentists, and medical professionals. Whether you’re a resident, fellow, or practicing physician, we offer low or zero down payment programs, no PMI options, and flexible underwriting tailored to your unique financial profile. Serving cities across Arizona, including Scottsdale, Phoenix, Paradise Valley, Tucson, and Flagstaff, our team provides personalized guidance, fast approvals, and expert support, so you can secure your ideal home with confidence.
A physician mortgage loan is a portfolio program that qualifies doctors on a signed employment contract instead of pay stubs. In Arizona, that matters most for residents finishing training at Banner, Mayo Clinic Arizona, or HonorHealth who have a start date, a large student loan balance, and very little saved. I've spent 20 years structuring these files, and the part that decides most of them isn't the down payment — it's how your student loan payment gets counted.
Key takeaways
- Contract income counts. Physician programs generally let you qualify on a signed offer letter before you've earned a dollar at the new job.
- Student loans are treated differently. The way your balance converts into a monthly payment for debt-to-income purposes is the single biggest variable in a resident's file.
- Arizona has no high-cost county. The 2026 conforming loan limit is $832,750 statewide — Maricopa, Pima, and Coconino included.
- Arizona is a community property state. A non-borrowing spouse's debt can enter the calculation even when their income does not.
- Eligibility is conditional. Every program below is subject to credit approval, and requirements vary by degree, career stage, property type, and loan size.
On this page
What a Physician Mortgage Loan Actually Is
A physician mortgage loan is a portfolio mortgage that a bank keeps on its own books rather than selling to Fannie Mae or Freddie Mac. Because the bank holds the risk, it can write its own underwriting rules — and those rules are built around a medical career instead of a conventional one.
That distinction explains everything else. Agency loans follow the Fannie Mae Selling Guide, which prescribes exactly how student debt, employment history, and mortgage insurance are handled. A portfolio physician program does not have to follow those prescriptions. In practice, the three departures that matter are:
- Income verification. A signed employment contract can substitute for an established pay history.
- Student loan treatment. Deferred or income-driven payments may be calculated more favorably than agency guidelines require.
- Mortgage insurance. These programs are generally structured without monthly private mortgage insurance, even at higher loan-to-value ratios. Eligibility requirements apply.
Physician mortgage loan — a portfolio home loan offered to licensed medical professionals that permits qualification on contract income and applies non-agency underwriting to student debt and mortgage insurance. Also called a doctor loan or physician home loan. Terms and eligibility vary by lender, program, property type, and state.
Who Qualifies for a Physician Loan in Arizona
Eligibility is defined by degree designation and career stage, not by income level. Most bank programs — including the one I originate at BMO Bank N.A. — are written for MD, DO, DDS, and DMD designations, and extend to residents and fellows still in training. Some lenders include a broader list of advanced medical professions; many do not.
The four groups I work with most often in Arizona:
- Residents and fellows — still in training, usually with the largest student balances and the smallest reserves. See physician loans for residents and fellows.
- New attendings — signed contract, start date in the near future, no pay history at the new employer yet.
- Established physicians — often buying above the conforming limit in Scottsdale or Paradise Valley, where structure matters more than qualification.
- Dentists and oral surgeons — frequently mid-practice-acquisition, with business debt in the file. See physician loans for dentists.
What disqualifies a file is rarely the degree. It's credit history, property type, or a contract with contingencies in it. Not all applicants will qualify, and all loans are subject to credit approval.
Physician vs. Conventional vs. Jumbo in Arizona
The honest comparison is that a physician loan wins on qualification and a conventional loan often wins on cost. If you can put down enough to avoid mortgage insurance on a conventional loan and you're staying in Arizona long-term, run both before assuming the physician program is automatically better.
| Underwriting factor | Physician program | Conventional conforming | Jumbo |
|---|---|---|---|
| Income documentation | Signed employment contract may be accepted before start date | Generally requires pay stubs and established history | Typically the strictest documentation of the three |
| Student loan in DTI | May use actual IDR payment, or exclude if deferred, per program | Agency formula applies; deferred loans still generate a calculated payment | Investor-specific; often follows or exceeds agency treatment |
| Mortgage insurance | Generally structured without monthly PMI | PMI typically required when equity falls below the agency threshold | Usually no PMI, but equity requirements are higher |
| 2026 Arizona loan size ceiling | Program-specific; extends above the conforming limit | $832,750 in every Arizona county | Above $832,750 in Arizona |
| Reserve requirements | Vary by career stage and loan size | Agency minimums by occupancy and property type | Generally the highest of the three |
| Best fit | Early-career buyers with contract income and student debt | Buyers with meaningful equity and documented history | Purchases above the conforming limit |
Comparison is general and educational. Specific terms, ratios, and eligibility vary by lender, program, property type, and borrower profile, and are subject to change.
If your purchase price puts the loan above $832,750, the conversation shifts from physician eligibility to loan structure — sometimes a physician program still fits, sometimes a jumbo loan in Arizona is the cleaner answer. That's a scenario call, not a rule.
Buying Before Your Arizona Start Date
Physician programs generally allow you to close on a home before your employment actually begins, using the signed contract as proof of income. The permitted window varies by program, so confirm it before you write an offer — it drives your entire closing timeline.
This is the most common Arizona physician scenario I see: a resident matching or relocating into one of the Valley's health systems, needing to close before the July start. The named employers behind most of these files are Mayo Clinic Arizona in north Phoenix, Banner Health, HonorHealth across the Scottsdale corridor, Phoenix Children's, and Dignity Health. Training pipelines at the University of Arizona College of Medicine – Phoenix and Creighton University School of Medicine – Phoenix feed the same pattern every spring.
What underwriting will want to see, in the order it usually gets asked for:
- A fully executed employment contract or offer letter with no unsatisfied contingencies
- Your medical license or, for residents, your training license and program documentation
- Student loan documentation showing the current repayment plan and status
- Asset statements sourcing both closing funds and any required reserves
The contract is the piece that most often causes a delay. A contract still marked "pending credentialing" or carrying a board-certification contingency reads differently to an underwriter than a clean one. If you send it to me before you're under contract on a house, we find that problem in a day instead of in week three.
Arizona Rules That Change Your File
Three Arizona-specific facts affect physician files here that don't apply the same way in other states.
Every Arizona county sits at the baseline conforming limit
For 2026, the FHFA baseline conforming loan limit for a one-unit property is $832,750, with a national high-cost ceiling of $1,249,125. Arizona has no high-cost county — Maricopa, Pima, Coconino, and every other county use the baseline figure, because Arizona's county median home values remain below the threshold that triggers a high-cost exception. Source: FHFA, Conforming Loan Limit Values for 2026, effective January 1, 2026. Practically, that means a Scottsdale or Paradise Valley purchase crosses into jumbo territory at a lower price point here than a buyer relocating from a coastal high-cost market expects.
Arizona is a community property state
In a community property state, debts incurred during a marriage can be considered joint obligations. On some loan types, a non-borrowing spouse's debt is counted in the debt-to-income calculation even though their income is not. If your spouse carries student loans of their own — common in two-physician households — this is worth reviewing before you assume a single-borrower application solves anything.
Arizona secures loans with a deed of trust
Arizona uses a deed of trust with a trustee rather than a judicial mortgage foreclosure process, and the state charges no mortgage recording tax. Neither changes whether you qualify, but both affect your closing costs and the documents you'll sign — and they're the reason an out-of-state closing checklist won't match the one you get here.
For a plain-language explanation of how mortgage insurance and closing disclosures work generally, the Consumer Financial Protection Bureau is the best neutral source available.
Where Physician Loans Get Used Across Arizona
Arizona physician purchases cluster around the health systems, and the loan structure shifts noticeably by submarket. Scottsdale and Paradise Valley resale routinely prices above the $832,750 conforming limit, which pushes attendings toward portfolio or jumbo structures. Central Phoenix — Arcadia, the Biltmore corridor, and the 85018 area near HonorHealth and Phoenix Children's — sits closer to the limit, so the same buyer may or may not need a jumbo structure depending on the address.
The Chandler, Gilbert, and Tempe corridor near Banner and the ASU-adjacent medical campuses carries a heavier mix of newer construction and townhome product, which raises property-type questions — warrantable versus non-warrantable condo status in particular. Tucson, anchored by Banner – University Medical Center and the University of Arizona College of Medicine, operates at a distinctly lower price tier, and physician files there far more often stay within conforming limits entirely.
I work with physicians statewide, including Scottsdale, Phoenix, Chandler, Gilbert, Tempe, Tucson, Mesa, Peoria, Glendale, Paradise Valley, and Surprise. My office is in Scottsdale, and my physician mortgage loan program page covers how the product works outside Arizona as well.
Arizona Physician Loan FAQs
What is the conforming loan limit in Arizona for 2026?
$832,750 for a one-unit property in every Arizona county, including Maricopa, Pima, and Coconino. Arizona has no high-cost county designation, because county median home values statewide remain below the threshold FHFA uses to grant a high-cost exception. Loan amounts above that figure are jumbo. The limit is set annually by FHFA and typically announced in late November for the following calendar year.
Can residents and fellows qualify for a physician loan in Arizona?
Yes. Residents and fellows are within the eligible population for most bank physician programs, and are often the borrowers the programs were designed for. Qualification generally relies on a signed training or employment agreement rather than pay history. Eligibility requirements apply, and all loans are subject to credit approval.
How are student loans counted on an Arizona physician loan?
It depends on your repayment plan, and this is the variable that decides most resident files. Loans in an income-driven repayment plan, in deferment, in forbearance, and in standard amortization are each treated differently. Physician programs frequently apply a more favorable calculation than agency guidelines require, but the specific treatment varies by program. Bring your current repayment documentation to the first conversation — it changes the answer more than your credit score usually does.
Does being married affect a physician loan in Arizona?
It can, more than in most states. Arizona is a community property state, which means debts incurred during a marriage may be treated as joint obligations. On certain loan types, a non-borrowing spouse's debt is included in the debt-to-income calculation even when their income is excluded. In two-physician households carrying two sets of student loans, this is worth reviewing before you decide who applies.
Can I close on an Arizona home before I start my new position?
Generally yes. Physician programs typically permit closing in advance of your employment start date using a fully executed contract or offer letter. The size of that window varies by program, so it needs to be confirmed against your specific timeline before you write an offer. A contract with unsatisfied contingencies is the most common reason this plan falls apart.
Is a physician loan always better than a conventional loan?
No. A physician loan is generally the better answer when qualification is the constraint — contract income, limited reserves, heavy student debt. When you have meaningful equity and documented income, a conventional loan is frequently the lower-cost structure over time. Many borrowers benefit from running both side by side rather than assuming the specialty program wins. Your situation determines the answer, not the category.
Let's Look at Your Contract and Your Student Loans
Send me your employment contract and your current student loan repayment documentation. I'll tell you what your debt-to-income actually looks like and which structure fits — before you write an offer on a house. There's no cost to review a scenario, and I'll give you a written breakdown of your options.
Call or text (480) 221-3781
Start your loan scenario Run the numbers firstRyan Lehrman, Senior Mortgage Banker — BMO Bank N.A.
NMLS #235295
6710 N Scottsdale Rd, Ste 100, Scottsdale, AZ 85253
Ryan Lehrman, NMLS #235295. BMO Bank N.A., NMLS #401052. Member FDIC. Equal Housing Lender. All loans subject to credit approval. Terms, conditions, and eligibility requirements vary by program, property type, and state and are subject to change. This is not a commitment to lend. Rates and figures shown are for illustration only and are not an offer of credit. Content on this page is educational and is not individual financial advice; please discuss your specific situation with a licensed mortgage professional. License information is verifiable at nmlsconsumeraccess.org.