45. Bad Business Investments: How to Spot Them, Survive Them and Learn From Them with Dr. Matthea Rentea
Apr 22, 2026Ever hired someone to help grow your business and felt that sinking feeling when it just… wasn't what you were promised? Or maybe you're so scared of making the wrong call that you haven't made one at all?
The pressure to make the "right" investment can be paralyzing, and the fear of wasting money can keep you stuck in the same place for years.
But bad investments aren't a sign you got it wrong.
They're part of the process.
Building a clinic means making decisions in areas where you have zero experience. Marketing, websites, tech, copywriting… none of this was in your medical training. So you do what makes sense: you hire people who know more than you do.
Sometimes it works. Sometimes it doesn't. And sometimes the ones that don't work end up teaching you more than the ones that do.
In this post, I'm sharing highlights from my conversation with Dr. Matthea Rentea — physician, clinic founder, and someone who has been through the full spectrum of business investments, from the ones that flopped spectacularly to the ones that paid off in ways she never expected.
Read on for her honest take on what went wrong, how she salvaged value from the disasters, and the three things she now looks for before spending a single dollar.
The Instagram Coach Who Ghosted
Early in building her business, Dr. Rentea and her then-business partner hired a coach to help grow their Instagram channel. The pitch was compelling (a 90-day program, video feedback, expert guidance), so they signed up.
And then they never heard from that coach again…
The turnaround on feedback was a week. In a 12-week program, that left very little room to course correct.
The lesson wasn't just about vetting who you hire. It was about speaking up before it’s too late.
- Don't wait until week 12 to voice your concerns or say something isn't working
- If something feels off in the first week or two, say so immediately
- You have every right to co-create the experience you were sold
Dr. Rentea now opens every new coaching relationship by telling people upfront: if something isn't working, tell me now. Not at the end. That one bad experience not only made her a better client, but a better program creator.
The Beautiful Website That Changed Nothing
Next came the website. Not just any website… a premium package with a graphic designer and a web developer. The result was stunning.
But it also brought in zero additional clients.
The hard truth she learned:
- A beautiful website without a clear call to action is just an expensive brochure
- Aesthetics don't create a customer journey
- You can start with nothing more than a scheduling link
The website was eventually scrapped entirely. But the lesson stuck: before any investment, ask what it's actually going to do for your business. Not what it looks like. What it does.
When a Bad Investment Can Be Reshaped
Not every disappointing investment has to be a total loss, and this is where Dr. Rentea's story gets really interesting.
She hired a tech coach to help with the backend of her business. Within the first couple of sessions, she knew the fit was wrong. The direction felt draining, the energy was off, and she was ready to walk away entirely.
Instead, she pivoted.
Rather than using the sessions herself, she brought in her assistant. The coach taught the assistant everything — landing pages, email sequences, backend systems — while Dr. Rentea stayed in the room to guide the direction.
The sessions were recorded, and the assistant could ask questions in real time.
The result? A fully trained team member, a renewed contract, and a completely transformed working relationship.
The takeaway: before you write off an investment, ask yourself — can this be reshaped? Can someone else on your team extract the value even if you can't?
The Delegation Trap
This leads to one of the most common mistakes I see clinic owners make: delegating without staying involved.
Handing something off completely and hoping for the best isn't delegation. It's avoidance. Real delegation looks like:
- Being in the room, even if you're not doing the clicking
- Setting the agenda for what gets covered
- Staying across outcomes without getting lost in the weeds
The goal is to free up your time and energy for the things only you can do — not to disappear from the process entirely.
Knowing When to Quit
Dr. Rentea also joined a mastermind that turned out to be a poor fit. The community wasn't right, the energy was off, and she stopped showing up.
But — and this is important — she didn't leave empty handed.
Her monthly one-to-one sessions with the host were genuinely valuable. She got what she came for, even if she didn't complete the program on someone else's timeline.
Knowing when to quit isn't about being a quitter. It's about asking:
- Is this still serving me?
- Am I running away, or is this genuinely the wrong fit?
- Can I extract value in a different way before I walk?
Your time and your mindset are your most valuable business assets. If something is draining both, it's okay to leave.
When an Investment Proves Its Worth
Not everything is a cautionary tale. Dr. Rentea hired a copywriter early on who was excellent — handling emails, show notes, all the written content she didn't enjoy producing herself.
At some point, she decided to test whether she actually needed her by handing the work to her VA. A few months later, the data was clear: podcast numbers were down. The copywriter came back, and she's never questioned it since.
Sometimes the best thing an investment can do is prove it was worth it all along. And the only way to know is to stay curious, track your metrics, and be willing to be wrong.
Three Things to Look for Before Any Investment
After years of trial and error, here's the framework Dr. Rentea now uses before committing to any investment:
- Does it solve the actual problem? Not vague promises — specific outcomes. What exactly will be different after this?
- How does it feel in your body? This one takes time to develop, but if something feels off, trust it. Intuition is data.
- Do you have the capacity for it? Not just budget — mental, emotional, and energetic bandwidth. A great investment at the wrong time can still drain you.
Dr. Rentea also doesn't go hunting for the right people. She lets them come to her through podcasts, referrals, chance encounters. The right collaborators tend to show up when you're consistently putting yourself and your work out into the world.
The Real Cost of Standing Still
Not investing is still a decision. It just means staying exactly where you are.
Every investment you make, whether it’s good, bad, or somewhere in between, teaches you something about yourself as a business owner.
How you make decisions. When to speak up. When to walk away. When to reshape what you've got.
That's not failure. That's how you become the CEO version of yourself.
Want to hear the full conversation? Listen to my episode with Dr. Matthea Rentea to hear first hand what it really takes to make smarter investments in your business.
And if you're a clinical entrepreneur needing help navigating your next investment decision, reach out at [email protected]. I'd love to hear where you're at.