Debt Free Dr

To help other dentists obtain financial independence within 5-7 years by investing in passive real estate investments.

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DebtFreeDr

The 7 streams of income are earned income, profit income, interest income, dividend income, rental income, capital gains, and royalty income. Research on self made millionaires shows that most of them built wealth using three or more of these streams, while the average doctor or dentist relies on just one.

And that single income stream problem is exactly what this article is going to help you fix.

Why I Started Caring About Multiple Income Streams

When I started my dental specialty practice back in 2005, I was laser-focused on one thing: getting more patients. New referrals were my lifeline, and everything in my financial life depended on that one income stream.

At the time, I didn’t think much of it. Most of us don’t, because nobody in school teaches you how to build financial security. They teach you how to work a job, make a good annual salary, and stay in the game for 35 plus years.

But one ski trip changed that for me. A simple wrist strain nearly took out my only source of income, because no patients meant no money.

That injury forced me to study how wealthy people actually operate. And what I found was that the most successful people almost never rely on a single paycheck, no matter how big it is.

Where Does the 7 Streams of Income Idea Come From?

You’ll see the claim everywhere that the average millionaire has seven streams of income. The real research behind it comes from Tom Corley, who spent five years studying the daily habits of 233 wealthy individuals for his book Rich Habits.

Corley found that 65% of self-made millionaires had at least three streams of income before they made their first million. About 45% had four streams, and 29% had five or more.

So whether the magic number is three, five, or seven, the lesson is the same. Wealthy people don’t go through their entire careers with only one source of income, and that’s the part most of us (especially doctors and dentists) get wrong.

The 3 Types of Income

Before we get into the seven streams, you should know that every stream falls into one of three types of income. How each type is taxed and how much active work it requires makes a big difference in your financial life.

#1. Active (Earned) Income

This is money you get from working, whether that’s your job, your business, or your clinical work. It’s also the most heavily taxed of the three types.

Unfortunately, a lot of people go through their whole working lives with this as their only source of income (i.e., dentists), because it’s the most common way we’re taught to earn a living.

#2. Portfolio Income

Portfolio income comes from paper assets, things like the stock market, mutual funds, exchange traded funds, and real estate investment trusts (REITs). You usually access these through a brokerage account or a retirement fund like a 401k or Roth IRA.

#3. Passive Income

This is the type I’m mainly focused on growing, because it’s NOT directly tied to active work. The IRS defines passive income streams as money from rental properties, limited partnerships, or other enterprises where you’re not actively involved.

But realize it has to come from somewhere, and that somewhere is typically the active income from the work you do. Dr. A treats patients, earns a salary, and instead of spending more than he makes, he invests in assets that produce cash flow (mobile home parks in my case).

What Are the 7 Streams of Income?

Here are the seven different streams of income that show up over and over when you study how wealthy people built their net worth.

#1. Earned Income

This is what you make from your job, whether that’s seeing patients, managing a practice, or working in a hospital. It’s the most common type of income and the most dependent on your time and effort.

If you stop working, the money stops too. There’s nothing wrong with that as a starting point, since it’s the first source of income most self made millionaires have.

But your earned income has a bigger job than paying the bills. It’s the fuel you’ll use to build the other six streams below.

#2. Profit (Business) Income

Profit income comes from business operations outside your main job, where you sell something for a higher price than it costs you to deliver. A business owner earns this through business profits, and unlike earned income, there’s no real cap on it.

Think side hustles, an online course, digital products, or a YouTube channel (which is how I earn this stream). Many of these take initial effort and a lot of time up front, but the earning potential can grow long-term.

#3. Interest Income

Interest income comes from lending money or parking cash in things like a high-yield savings account, certificates of deposit, or bonds. The amount you earn depends on the interest rate, which is why this stream became a lot more attractive when rates jumped.

It’s low effort and relatively low risk. It won’t make you rich, but it’s a great thing to have working in the background as part of your safety net.

#4. Dividend Income

When you own dividend-paying stocks or funds, the company sends you a cut of its profits just for being an owner. Warren Buffett collects billions in dividend income each year, and he didn’t have to see a single patient to earn it.

You can build this stream through individual stocks, mutual funds, or exchange traded funds inside a regular brokerage account or a Roth IRA. It grows slowly, but it compounds, and reinvested dividends are one of the most efficient ways to build portfolio income over time.

#5. Rental Income

Rental income is one of the most popular income streams that millionaires possess, and it’s the one that changed my financial life. Property owners collect rent each month, often with tax advantages like depreciation and write-offs for property taxes and maintenance.

You can go active and become a landlord, or you can go passive as I do through syndications, where professional operators handle the day-to-day. That’s how I built my real estate portfolio across mobile home parks without giving up dentistry.

Real estate comes with big risks if you skip the homework, but hard assets tend to hold value better during downturns. And the monthly cash flow is what actually replaces your paycheck, which is why I consider it the best bet for busy professionals.

#6. Capital Gains

Whenever you sell an asset for more than you paid, the difference is your capital gain. If you bought a rental property for $200,000 and sold it three years later for $250,000, that $50,000 lump sum is a capital gain.

Hold an asset for more than one year, and you’ll typically pay the lower long-term capital gains rate. Hold it one year or less, and it’s taxed as short-term, at the same high rates as your earned income.

#7. Royalty Income

Royalty income comes from your intellectual property, the creative works and ideas you build once and get paid on over and over. Think books, music, photography, inventions, online courses, or content licensed through social media platforms.

It’s the ultimate “build it once” stream, because you create something valuable one time and it keeps paying you on your own terms.

3 Benefits of Building Multiple Income Streams

#1. It Lowers Your Risk

When money hits your accounts from various income sources, no single problem can sink you. It’s the same reason Dave Ramsey recommends mutual funds over single stocks, because if one holding drops, the others can hold the line.

We all watched this play out in early 2020. Those of us with only one income stream learned real fast that something needed to change.

#2. It Helps You Pay Off Debt Faster

Extra cash from additional income streams is the best way to attack debt. It’s like having multiple water hoses pointed at the same financial fire.

#3. It Buys You Freedom

To me, the definition of true financial freedom is simple. It’s when your passive income covers your personal expenses, so work becomes optional.

You don’t need to wait until 65 to enjoy your life and experience things with your family. You just need enough money coming in from the right sources, and multiple streams get you there faster.

How to Start Building Your 7 Streams of Income

Here’s the part most articles get wrong. Trying to launch all seven streams at once is a bad idea, because you’ll spread yourself thin and do none of them well.

Start with your strongest asset, which is your earned income. Keep your expenses in check, get the debt handled, and fund the basics like your 401k and Roth IRA first.

Then use the extra cash to add one new income stream at a time. For most busy doctors and dentists, that next stream is real estate, either a rental property you manage or a passive syndication where someone else runs the business operations.

You don’t need a wealth manager’s help or expensive advisory services to get started, and you don’t need to become a professional investor or an angel investor either. You need education, patience, and one stream added at a time.

7 Streams of Income FAQ

How many streams of income does the average millionaire have?

Tom Corley’s research found that 65% of self-made millionaires had three or more streams of income before earning their first million. The often quoted “seven streams” number is the full menu, not a requirement.

What’s the easiest income stream to start first?

Interest income is the simplest, since moving cash to a high-yield savings account takes minutes. Dividend income through a brokerage account or Roth IRA is usually next.

Do I need all 7 streams to become wealthy?

No. Most wealthy people focus on two or three streams and build them deep, and for high income professionals, that usually means earned income, portfolio income, and real estate.

Bottom Line

If I hadn’t strained my wrist on that ski trip, I might never have learned any of this. That injury forced me to stop relying on one income stream and start building real wealth outside of dentistry.

You don’t need to get hurt to wake up. You just need to start, because every stream you add makes you a little less dependent on your hands, your boss, or your next patient.

The 7 streams of income model isn’t a trend; it’s how real wealth has always been built. Not overnight, and not without an initial investment of time and money, but steadily and on your own terms.

If you want to see how I’m building passive income through real estate, join the Passive Investors Circle, and I’ll walk you through it each week.

This is not financial or tax advice. Always consult your own financial advisor or CPA before making any investment decisions.