5 Ways to Improve Your Decision-Making Skills Starting Right Now
Decision-making skills don’t improve by reading about them.
They improve by using them, on purpose, starting with your very next choice.
I didn’t build my decision-making skills in a classroom. I built them shift by shift, decision by decision, over 25 years of emergency medicine — and I’ve since distilled that process into five specific things anyone can start doing today, regardless of their role or industry.
These aren’t abstract principles. They’re five actions you can take on your next decision, today, before this article is even finished. If you want the underlying philosophy first, read how to make better decisions — zero fluff.
Every decision trains your next decision — these five ways just make sure that training actually sticks.
ER Story — Dr. Geoffrey Mount Varner
The Log That Turned Instinct Into a Real Skill
Early in my career, I started keeping a private, informal log after difficult shifts — not for anyone else, just three lines: what I decided, why, and what happened. I didn’t do it because I thought it was smart. I did it because I kept feeling like I was learning the same lesson twice.
Within a few months, patterns started jumping out at me that I’d never have noticed relying on memory alone. Certain presentations I’d once agonized over became instantly recognizable. My hesitation on those specific cases disappeared almost entirely, replaced by fast, confident calls.
Nothing about my underlying intelligence changed in those months. What changed was that I’d built a real, evidence-based track record instead of a vague sense that I was “getting more experienced.”
That log is the single most effective decision-making skill I’ve ever built, and it’s the first thing I now teach every executive I coach — because it works the same way whether the stakes are a diagnosis or a quarterly budget.
Dr. Geoffrey Mount Varner, MD, MPH, FACEP
Confidence is earned before pressure arrives, not during it.
The Analyst Who Built a Skill in Three Weeks
A financial analyst I coached described herself as someone who “just wasn’t good under pressure” during client-facing calls. We picked one specific skill from this list — narrowing to two options before responding to any tough question — and she practiced it deliberately for three weeks on every call, regardless of stakes.
By week three, colleagues were commenting that she seemed noticeably sharper in client meetings. She hadn’t developed new expertise. She’d built one specific, practiced skill that made the expertise she already had accessible under pressure. The mechanism behind that shift is covered in how to train your brain to make faster decisions.
Indecision is often disguised as inexperience — when it’s really just an unbuilt skill.
Why Most People Never Actually Improve Their Decision-Making
I’ve watched capable people consume enormous amounts of content about decision-making and see almost no change in how they actually perform under real pressure.
The problem was never intelligence.
Reading about decision-making skills and building them are two different activities entirely. Skills improve through repetition on real decisions, not through additional consumption of ideas. The five ways below work specifically because each one is something you do on your very next decision, not something you simply understand a little better.
5 Ways to Improve Your Decision-Making Skills, Starting Today
Here they are, with a specific action for each one you can take right now.
| Way | What You Do | Start Today By… |
|---|---|---|
| 1. Track Your Decisions | Log decisions and outcomes to build real, evidence-based pattern recognition. | Writing down your next 3 decisions and what happens after each one. |
| 2. Shrink Your Options to Two | Stop comparing five choices — narrow to your best two before you evaluate. | Cutting your current decision list down to your top two right now. |
| 3. Name the One Risk That Matters | Anchor every choice to the single highest-consequence risk, not a full list. | Asking “what’s the one thing that would make this go wrong?” on your next call. |
| 4. Practice on Low Stakes, Daily | Build the muscle where failure costs nothing, so it’s ready when it counts. | Deciding your next 3 small choices today in under 60 seconds each. |
| 5. Debrief Every Decision, Win or Lose | Review your process, not just the outcome, to sharpen judgment over time. | Asking, after your next decision, whether your process — not just the result — held up. |
“Decision-making skills improve through repetition on real decisions — not through reading one more article about them.”
Dr. Geoffrey Mount Varner
How to Make These Five Ways Actually Stick
Pick One, Not All Five, to Start
The analyst in this article improved noticeably by practicing one skill deliberately, not by trying to overhaul everything at once. Choose the one that addresses your biggest current gap and build it first.
Apply It to Decisions That Don’t Matter Yet
Practice each skill on low-stakes decisions before you need it on something that counts. This is exactly how the decision log became second nature for me, long before it mattered on genuinely high-stakes calls.
Give It Three Weeks Before You Judge It
Meaningful shifts in decision-making skills typically show up within a few weeks of consistent practice, not after a single attempt. Don’t abandon a skill because it feels effortful on day one.
Track Whether It’s Actually Working
Use way #1, the decision log, to track whether the other four are actually improving your outcomes, not just your confidence. Evidence beats impression every time.
Frequently Asked Questions
What are the fastest ways to improve decision-making skills?
Based on 25 years of building my own and coaching others, the fastest are: keeping a simple decision log, narrowing options to your best two before evaluating, naming the single risk that matters most, practicing on low-stakes decisions daily, and debriefing your process after every decision, regardless of outcome.
Can decision-making skills really improve in just a few weeks?
Yes — in my coaching experience, meaningful shifts often show up within three to four weeks of consistent, deliberate practice on a specific skill, as they did for the analyst in this article. The key is practicing one skill deliberately rather than trying to absorb everything at once.
Why do some people struggle with decision-making even when they’re experienced?
Usually because experience alone doesn’t automatically build the specific skills that make good judgment accessible under pressure. Reading and consuming information about decision-making doesn’t build the skill either — only repetition on real decisions does.
What’s the single best decision-making skill to start with?
In my experience, keeping a simple decision log — what you decided, why, and what happened — is the highest-leverage skill to start with, because it turns vague experience into real, trackable pattern recognition faster than any other single habit.
How do I know if these decision-making skills are actually working for me?
Track it directly using your own decision log: compare how quickly and confidently you’re deciding now against a few weeks ago, and whether your process — not just your outcomes — has genuinely gotten more consistent. Evidence from your own record is more reliable than a general feeling of improvement.
Key Takeaways
- Decision-making skills improve through repetition on real decisions, not through reading about them.
- 5 ways to start today: track your decisions, shrink options to two, name the one risk that matters, practice daily on low stakes, and debrief every decision.
- Pick one skill to build first rather than attempting all five simultaneously.
- Practice each skill on decisions that don’t matter yet, before you need it on something that counts.
- Give any new skill three to four weeks of consistent practice before judging whether it’s working.
Where This Fits Into Decision Performance™
Building these five decision-making skills deliberately is a direct, practical path toward what I call Decision Performance™ — an organization’s capacity to consistently make sound decisions, at the right speed, under pressure, with the accountability to see them through. Skills built through repetition are what actually show up under real pressure — everything else is just information.
I teach these five skills as part of my FAST™ Executive Decision Framework. FAST™ is the operating system that powers Decision Performance™ — the specific, repeatable mechanism that turns these five ways into a genuine, lasting capability.
Before you go, I want to ask you what I ask every executive I coach: which of these five is your weakest right now — and what’s the first small decision you’ll practice it on today? I’d genuinely like to hear it.
Bring This Training to Your Executive Team
I teach leaders how to build these exact decision-making skills as a keynote, half-day workshop, or full leadership intensive for executive teams, healthcare organizations, and high-performance companies nationwide. As a healthcare keynote speaker and America’s Decisions Expert, I built these five skills in the ER before I ever taught them in a boardroom — and I can help your team build them too.
See Dr. Geoffrey’s Speaking & Training Programs