Backdoor Roth IRAs and Why Physicians Need Them

Earning too much to contribute directly to a Roth IRA doesn’t necessarily mean a Roth IRA is off the table.

In this brief video, Ben Martinek of Bona Fide Finance explains how a backdoor Roth IRA works and why attending physicians and other high-income earners may want to consider it. Watch now to learn more about Roth IRA income limits, nondeductible IRA contributions, Roth conversions, and important tax considerations when using this strategy.


Transcript: 

What Is a Backdoor Roth IRA?

Chances are you’ve heard about a Roth IRA, and maybe you even heard that you make too much money now as an attending physician to contribute to a Roth IRA.

Hi, I’m Ben Martinek with Bona Fide Finance, and I want to tell you about my friend, a backdoor Roth IRA. It’s basically able to contribute to an IRA, a Roth IRA, via the backdoor.

Roth IRA Income Limits for High-Income Earners

Now why would we even need such a thing?

The truth is, there are income limitations for being able to contribute to a Roth IRA. I’m not sure why these income limitations are there. Doesn’t make a lot of sense, but it’s part of our Internal Revenue Code.

And so as your household income gets so high, and this depends on your filing status, whether you’re single or joint or head of household or filing separately, that’s an important one. You may not be able to make those contributions to the Roth IRA directly because it’s disallowed. You’re deemed ineligible for it.

How Backdoor Roth IRA Contributions Work

But there’s this notion that’s available within our tax code in which you can make what are called backdoor Roth contributions.

Now, that’s not a technical term, and you won’t see any IRS publication speaking about a backdoor. But there is basically the ability to make contributions to an IRA, known as non-deductible contributions, and then take that contribution and convert it to a Roth IRA.

Now, these are two separate transactions, but because you have what’s known as basis and that non-deductible IRA contribution, when you go to make this conversion, which is normally a taxable event, due to the basis that you have, that’s just basically a fancy word that says money that you’ve made to the account.

Because you have basis, when you do the conversion, the conversion is deemed non-taxable. And so the money basically makes its way into the Roth IRA through a non-deductible IRA contribution.

IRA Contribution and Income Requirements

Happily, there are no income limitations for you being able to make contributions to an IRA.

Now, in case you’re not aware, an IRA stands for “individual retirement account.” It’s comparable to like an employer retirement account that you would have with your employer, like a 401(k), 403(b), 457(b), but this instead is something that you individually manage and own on your own.

It’s not directly attached to your employer.

Now, in order for you to be able to make non-deductible IRA contributions, you still have to have earnings, which means you have to basically have income subject to FICA, Social Security, or Medicare taxes. And you have to at least be able to have $6,000 to $7,000 of those because those are the income or the contribution limits for those accounts.

Spousal IRA Contributions and Married Filing Separately

And now, if you have a non-working spouse, maybe it’s a single-income household, you’re married, one of you works, the other one doesn’t, then you can make what are known as spousal IRA contributions.

You can only make those spousal IRA contributions if you are married finally jointly.

For a lot of our clients who have student loan debt and they file separately intentionally for the purposes of those student loan debt, that whole filing separate does cause issues, especially if you have a single-income household.

Now, that spousal IRA is disallowed, but more so even if you have income below the Roth IRA contribution limit for joint tax return, it may not be allowed for you to make direct contributions to that Roth because you’re filing separately.

It’s actually the income limit is considerably lower if you file separately for Roth contributions.

Benefits of a Roth IRA Before and During Retirement

There’s so much to like about them.

You can use the money potentially for distributions for education purposes, first-time homebuyer purchases, you have a retrieval of basis, like there’s all these ways in which you can access this money before retirement.

So even though it’s known as an IRA (an individual retirement account), you don’t have to wait until retirement to use the money.

And so if you’re setting money aside in a taxable brokerage account and you’re paying taxes on that money through dividends and interest and capital appreciation or capital gain distributions, the better solution for that is to put the money into the Roth IRA because it’s going to grow tax-free for the rest of your life.

And under current law, it’s going to grow tax-free for the next 10 years of anyone that you pass it on to, by and large, who’s within your family through an inherited IRA.

So you get a long lifetime of tax-free growth on that money. That money could double many times over with compounding.

So it makes sense to have Roth accounts. They’re great resources for tapping if needed before retirement. So I always think of them, too, as like a bit of an emergency fund.

Backdoor Roth IRAs for Attending Physicians and High Earners

And so as much as you make a bunch of income now, fear not, fret not, you are not eliminated from being able to make contributions to Roth IRAs. You just have to do it through the backdoor.

Now, this manner is complicated.

Reporting a Backdoor Roth IRA on Your Tax Return

It has to get reported correctly on the tax return. We see this get messed up all the time. We do a lot of taxes.

So if you’re not working with somebody to make sure that it just gets reported correctly and you don’t unnecessarily pay taxes on the money that is supposed to be tax-free, but it’s got to get reported that way to make sure it stays tax-free, then you ought to consider working with us to be able to walk you through the strategy.

We would love to take a call to chat with you. We’re Bona Fide Finance.

You can reach out to us at hello at bonafidefinance.com. Please schedule a call so we can chat about how this can make sense as part of your overall financial plan.

Frequently Asked Questions

What is a backdoor Roth IRA, and why do physicians use one?

A backdoor Roth IRA is a legal strategy that allows high-income earners who exceed the Roth IRA income limits to fund a Roth account indirectly. It typically involves making a nondeductible contribution to a traditional IRA and then converting those funds to a Roth IRA. Many physicians use this approach because their income often prevents them from making direct Roth IRA contributions, while still allowing them to benefit from tax-free growth and qualified tax-free withdrawals in retirement.

Can I make a backdoor Roth IRA contribution if I already have a traditional IRA?

Yes, but you need to be aware of the IRS pro-rata rule. If you have pre-tax money in a traditional IRA, part of your Roth conversion may be taxable. In some cases, rolling those pre-tax IRA assets into an employer-sponsored 401(k) or 403(b) before completing a backdoor Roth IRA may help avoid unnecessary taxes. Bona Fide Finance helps physicians evaluate whether a backdoor Roth IRA fits into their overall tax strategy and navigate the process correctly.

Should I work with a financial advisor before doing a backdoor Roth IRA conversion?

While the steps involved in a backdoor Roth IRA may seem straightforward, mistakes involving timing, existing IRA balances, or tax reporting can create unexpected tax consequences. Working with an advisor can help coordinate the strategy with your broader retirement and tax plan. The Bona Fide Finance team helps physicians determine whether a backdoor Roth IRA is appropriate for their situation and execute the strategy with confidence.

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Jared Schumacher

PhD, Paraplanner

Jared Schumacher holds numerous degrees in engineering/business and the humanities, including a PhD in Political Theology, and is a published researcher in the fields of politics, economics, social theory, and theology. He recently left a career as an associate professor to join the team at Bona Fide Finance, where he hopes to put his moral and political focus to good use offering financial services and advice for navigating our complex political and economic climate with integrity and thoughtfulness. He joins the team as a paraplanner, while studying to obtain the CERTIFIED FINANCIAL PLANNER® certification in the coming years. 

Jared grew up in Alaska and Texas, and spent over a decade studying and teaching abroad with his wife, Carrie, living in Lithuania and Belgium, but also spending considerable time in Germany and Uganda. Their family has grown to include eight kids; and when not contemplating the mysteries of the financial universe, their days are full with homeschooling, soccer and baseball practice, and piano recitals.

Dorian Antešić

Associate Advisor

Rooted in Europe and serving clients worldwide, Dorian advances Bona Fide Finance’s global, research-driven investment process. He is an Investment Advisor Representative and an associate advisor who leads the firm’s investment research and portfolio construction, giving each plan a consistent, evidence-based foundation so clients can stay disciplined through any market cycle. Working at the intersection of American and European finance and business culture, he helps families align portfolios with what truly matters to them. He is also working toward the Chartered Financial Analyst® (CFA®) designation.

His path into finance has been global from the start—and personal from a young age. Introduced to the world of finance and economics by his grandfather, an accountant and entrepreneur, Dorian grew up curious about how money moves and how families build durable wealth. He holds a bachelor’s degree in finance and accounting and a master’s degree in finance and banking, with studies across three countries: University of Rijeka (Croatia), Charles University (Prague, Czech Republic), and University of Coimbra (Portugal). He has lived in Croatia, the Czech Republic, Portugal, and Spain, and traveled to 22 countries across three continents. An explorer at heart, he continues to work remotely while traveling, building a wide network and a practical, cross-border perspective on how families can grow and preserve wealth.

Before joining Bona Fide Finance, Dorian worked with Sovereign Man (now Schiff Sovereign), exploring international real estate, offshore banking, and second residencies and citizenships to help families enhance their financial sovereignty. He also partnered with economist Saifedean Ammous, author of the bestselling The Bitcoin Standard, contributing research on the printing industry and helping establish a global fulfillment network for his books—work acknowledged in The Fiat Standard and Principles of Economics. Raised on the Adriatic island of Rab, he now lives in Croatia with his wife, Kim, and they are eagerly awaiting the arrival of their first child, Gabriel.

Bonnie Martinek

Administrative Assistant
Bonnie (Ben’s mom!) is a mother of 9 and a grandmother of 17. She has lived in rural Indiana her whole life and has a master’s degree in Special Education. In her own words, she’s done a little bit of everything but is a master of none (teaching, construction, manager of a corn maze, CNA, farm work, cashier, auto bodywork, and the list goes on!). Widowed in 2019, she is reinventing herself through her work in the day-to-day operations of Bona Fide Finance and client relations. Bonnie loves getting to know our clients and is happy to serve them well!

Deb Martinek

Relationships Specialist

Deb has been with Bona Fide Finance since its inception in 2015 and long before that with her support of Ben studying for the CFP designation and the dream of starting the business of helping individuals and families meet their financial goals.

She fills the Relationships Specialist role – Deb is typically the first encounter our new clients have as she walks them through our service offerings and introduces them to the map of financial literacy.

She has a bachelor’s degree from Ball State University and a master’s degree from the Franciscan University of Steubenville. Deb lives in Bismarck with Ben and their two young daughters, is a card-carrying member of the CDL club (read more about those adventures here) and is happiest reading an epic novel, solving a 1000-piece jigsaw puzzle, or working in her kitchen where she can serve love to the people in her life through quality food (clients enjoy her holiday shipment of homemade goodies each December!).

Ben Martinek

CFP®, EA, CSLP®, RICP®, Founder and Advisor

Ben Martinek, CFP®, EA, CSLP®, RICP®, is the founder and lead advisor at Bona Fide Finance, an independent, fee-only firm dedicated to helping doctors, young professionals, and growing families take control of their financial future. With a deep understanding of student loan debt—having tackled his own—Ben specializes in guiding clients through debt repayment strategies, smart investing, and comprehensive financial planning so they can build wealth with confidence. Ben’s passion for financial planning comes from his desire to provide honest, objective advice tailored to each client’s unique situation. He loves seeing the impact of his work, whether it’s helping a family pay off student loans years ahead of schedule, setting up an early retiree for financial freedom, or giving clients the peace that comes from knowing their finances are in order. His clients appreciate his thoughtful, high-touch approach, often saying that working with him has changed their lives.

Before launching Bona Fide Finance in 2015, Ben’s career path was anything but conventional. The fourth of nine children, he grew up in rural Indiana and initially pursued a path in academia, earning a B.A. in philosophy and classical languages, followed by a master’s degree in philosophy. Along the way, he explored careers in construction and truck driving—logging over 600,000 miles across the U.S. with his wife, Deb—before finding his true calling in financial planning.

Now based in Bismarck, North Dakota, Ben and Deb stay busy raising their two daughters, Edith and Virginia. Since their truck-driving days, Ben is happiest on a long road trip—preferably behind the wheel of his TDI Volkswagen Jetta. He enjoys sailing on Lake Sakakawea, camping in their vintage ’90s pop-up camper, and smoking a pipe by the grill. A lover of strategy board games, he favors Clans of Caledonia (mostly because Deb refuses to play Risk with him). When he’s not working with clients, he can be found smoking meat, gardening, hiking, or diving into The Lord of the Rings or Dune. Ben also serves on the school board for his daughters’ Montessori school and is actively involved in pre-marriage ministry in the Bismarck Diocese.