How much should doctors save? It is one of those questions that sounds like it should have a simple answer, and it almost does — but the context behind it matters a lot.
The standard personal finance advice is to save around 15 to 20 percent of your income. For most people, that is a reasonable starting point. For doctors, the picture is more complicated, and understanding why helps explain what the right number actually looks like across different stages of a medical career.
Why Doctors Need to Save More Than the Standard Advice Says
Most personal finance guidance assumes you start earning meaningfully in your early twenties and have roughly four decades to save before retirement. Doctors do not get that timeline.
Most physicians do not start earning an attending salary until their early to mid-thirties, sometimes later if a fellowship follows residency. That is a decade or more of potential saving and compounding that simply does not happen. [1] On top of that, the career often starts with six-figure loan debt that takes years to pay down, further limiting how much can go toward building wealth in the early attending years.
What this means in practice is that doctors need to save at a higher rate than the average person just to compensate for the late start. The good news is that attending salaries, for most specialties, make that possible. The challenge is not the income — it is making sure the income actually goes toward saving rather than getting absorbed by lifestyle inflation.
How Much Doctors Should Save, and How Much They Actually Do
The most commonly cited target for attending physicians is 20 percent of gross income directed toward savings and long-term investing. [2] Some financial planners working specifically with doctors suggest the range is more like 20 to 25 percent for those who want to retire at a reasonable age without significantly reducing their standard of living. [3]
The data on what doctors actually save paints a less reassuring picture. According to surveys of physician savings behaviour, around one in three doctors saves less than 10 percent of income, and only around half save 20 percent or more. [4] Given the late start and the high cost of living that many physicians build for themselves during the attending years, saving less than 20 percent for a prolonged period makes it genuinely difficult to fund a comfortable retirement.
For residents, the target is lower simply because the income is lower. The realistic goal during residency is to contribute something — even 10 to 15 percent of a modest salary — to take advantage of the tax environment and build the habit. [5] The more aggressive saving targets apply once attending income arrives.
The Impact of Lifestyle on How Much You Need
One thing that surprised us when we read about this is how much the savings target depends not just on income but on spending.
The standard framework used by many financial planners is the rule of 25: multiply your expected annual spending in retirement by 25, and that is roughly how much you need to have saved. [3] A doctor who plans to spend $100,000 a year in retirement needs about $2.5 million. One who plans to spend $200,000 needs roughly $5 million.
For many physicians, retirement spending estimates end up being higher than expected — because the lifestyle built during the high-earning years carries into retirement. A doctor who has grown accustomed to spending $250,000 a year cannot easily retire on a $1.5 million portfolio. [6] This is why lifestyle inflation during the attending years does not just affect how much you save now — it directly determines how much you will need later.
The practical implication is that the two levers work together. Keeping spending growth moderate during the early attending years both increases how much you can save and reduces how large a portfolio you will eventually need.
What to Actually Do With the Numbers
A few things come up consistently in the physician finance resources we have found most useful.
The first is to save before you spend. The most reliable way to actually hit a savings target is to automate contributions to retirement accounts and investment accounts at the start of each month, before the rest of the budget is set. Money that goes directly into savings before it can be spent is money that actually gets saved. [7]
The second is to max out tax-advantaged accounts first. For attending physicians, this typically means maximising contributions to a 401(k) or 403(b) — up to $24,500 in employee contributions in 2026 — plus a Roth IRA or backdoor Roth if income exceeds the direct contribution limit. [3] These accounts shelter investment returns from tax in a way that makes a significant difference over a long time horizon.
The third is to set a savings rate before lifestyle decisions, not after. The doctors who save well are usually the ones who decided what percentage of their income would go toward saving before they upgraded their house, bought a new car, or expanded their lifestyle. The ones who struggle tend to spend first and save whatever is left — and whatever is left is often not much.
A Note on Where We Are in All of This
We are medical students. The savings targets discussed here feel abstract right now, and they are — these are numbers and decisions that are years away for us.
But the reason we think about them now is the same reason we think about everything else on this blog. The habits and frameworks you build early tend to follow you. Understanding what the target actually looks like — and why the standard advice underestimates what doctors need — means we will arrive at the attending years with a clearer picture of what to do with the income when it arrives.
The doctors who build genuine financial security over a career are not necessarily the ones who earned the most. They are the ones who understood what they needed to save, saved it consistently, and did not let lifestyle growth quietly swallow the difference.
The Bottom Line: How Much Should Doctors Save?
Most financial planners recommend doctors save 20 to 25 percent of gross income during their attending years to compensate for the late career start and fund a comfortable retirement. During residency, the target is lower, but something is always better than nothing.
The exact number depends on your spending, your career length, and what you want retirement to look like. But 20 percent is a reasonable benchmark to work toward, and doing so from the start of attending life — before lifestyle has a chance to absorb the income — is what makes it achievable.
References
- GlobalRPH. (2025). The truth about physician financial myths: What most doctors get wrong. https://globalrph.com/2025/11/the-truth-about-physician-financial-myths-what-most-doctors-get-wrong/
- Physician Side Gigs. (2025). How much of your salary to save: Percentages based on stage of life and earnings. https://www.physiciansidegigs.com/how-much-of-salary-to-save
- Blankinship & Foster. (2026). The best retirement savings options for physicians. https://www.bfadvisors.com/best-retirement-savings-options-physicians/
- White Coat Investor. (2026). How do doctors actually save for retirement? https://www.whitecoatinvestor.com/how-do-doctors-actually-save-for-retirement/
- Residency Advisor. (2026). How much should I save for retirement as a resident vs attending? https://residencyadvisor.com/resources/retirement-planning-for-doctors/how-much-should-i-save-for-retirement-as-a-resident-vs-attending
- Medical Economics. (2026). Why physicians consistently underestimate retirement spending. https://www.medicaleconomics.com/view/why-physicians-consistently-underestimate-retirement-spending
- Sermo. (2026). Financial planning for physicians: 5 ways to manage your money. https://www.sermo.com/resources/financial-planning-for-physicians-5-ways-to-manage-your-money/