Brett Chereskin
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AI & BuildingMarch 21, 2026 · 4 min read

AI Is Not Replacing My Professionals. It Is Making Me a Better Client.

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I have a CPA, a financial advisor, and a doctor. I am not replacing any of them. But the way I interact with all of them has fundamentally changed this year — and AI is the reason.

Most of what I write about here is AI applied to building companies. This shift is more personal. I've started using AI to prepare for every professional interaction in my life — tax planning, financial decisions, even health appointments. Not to do the professional's job, but to show up as a dramatically more informed version of myself.

The pattern

Think about how most of us interact with the professionals we pay. We show up underprepared. We hand over documents we haven't read. We nod along to recommendations we don't fully understand. We leave with action items we forget by the time we reach the car.

It's not laziness. The preparation required to be a truly informed participant — reading the fine print, learning the terminology, knowing the right questions — used to take more time than most people have. The asymmetry between what your professional knows and what you know was just a fact of life.

AI closes that gap. Not all the way. But enough to change the dynamic completely.

Tax season was the wake-up call

For years my process was the same — scramble to collect documents, upload a pile of PDFs to my CPA, sign whatever comes back. That worked until my financial situation got more complicated: multiple brokerage accounts, alternative investments on their own K-1 schedules, an Opportunity Zone investment with specific IRS reporting requirements. Last year I realized I had no idea whether my amended returns were filed correctly or which documents I was still waiting on. My CPA was doing good work. I was not holding up my end.

This year I set up a dedicated Project in Claude's Cowork mode — a persistent workspace with its own documents, instructions, and memory that carries across sessions. I told it to become my trusted tax and financial planning resource, then started feeding it documents.

Claude read my hundred-page brokerage statement and built a tracking list of every outstanding K-1 and 1099 in two minutes. It caught a deferred gain on my OZ investment that triggers a significant tax event at the end of 2026 — something I had completely missed. It mapped out quarterly estimated payments and gave me a plan before I knew I needed one. Then it drafted the emails to my CPA and financial advisor, with specific timelines and account references, ready to send with minor edits.

When I submit my documents this week, I'm not uploading a pile of PDFs and hoping. I'm sending an organized package: here's what I have, here's what's outstanding, here's what I think my return looks like, here's what I want double-checked. My CPA can spend his time on judgment calls instead of organizing my paperwork.

It goes way beyond taxes

Before my last doctor's appointment, I used Claude to review my recent lab results and build a list of specific questions based on the trends. Not to self-diagnose — to walk in with the context for a real conversation instead of nodding through a fifteen-minute monologue. My doctor noticed. The quality of the visit was completely different.

Before a call with my financial advisor, I had Claude analyze my allocation, summarize my alternative investments, and flag the accounts needing attention. Instead of a general market update, we spent the entire call on decisions that mattered.

The pattern is the same every time. The AI doesn't replace the professional. It eliminates the homework gap. You show up knowing what you're looking at, what to ask, and what the stakes are — and the professional goes straight to the hard stuff that actually requires their expertise.

Why persistent context changes everything

One underappreciated point: this works not just because Claude is smart, but because Projects give it persistent context. When I open session seven of my tax project, Claude already knows my accounts by number and nickname, my CPA's name, my OZ investment and its IRS forms. It doesn't ask me to re-explain anything.

That continuity turns AI from a clever tool into a genuine co-pilot — the difference between explaining your medical history to a new doctor every visit and seeing someone who already knows your chart. I now have Projects for taxes, financial planning, and health. Each accumulates context. Each makes me a better-prepared participant in the relationship it supports.

What are you putting off?

Think about the professional relationships in your life — accountant, advisor, doctor, lawyer. How much value are you leaving on the table by showing up underprepared?

Set up a project. Give it your documents and a clear instruction. Start building context. You don't need a complicated situation to benefit — even a straightforward tax return gets better when you understand what's on it before you sign.

I'd love to hear if anyone else is using AI this way — finance, health, legal, or something I haven't thought of. Drop it in the comments. And if you want to dig into what this could look like for your situation, reach out through the contact page. That's exactly the kind of conversation I enjoy most.

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