The growth operation behind the country's fastest-growing practices.
Think Bullish runs your entire patient-acquisition engine — ads, an A.I. front desk, websites, SEO, funnels, follow-up, and booking — so pre-qualified, pre-paid patients show up on your calendar. You only pay for results.
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If you've been burned before
Most “medical marketing” fails the same way.
You didn't get into medicine to babysit an agency. But here's how it usually goes:
The problem was never lead volume. It's actual attention to your marketing, thoroughness in your content, a full omnipresent approach, follow-up speed, qualification, and a system that never drops the ball.
An operations team, not an agency
Every department a growth engine needs — run for you.
Think Bullish plugs a full patient-acquisition operation into your practice — the people, the A.I., and the systems — for a fraction of building it in-house.
Paid Media
We build and run the ads, refresh the creative weekly, and split-test daily across niche-specific funnels — the media-buying team you’d otherwise hire.
A.I. Front Desk
A.I. Patient Coordinators™ call, text, email, and live-chat every new lead in under 10 seconds, 24/7 — reception + follow-up that never sleeps or quits.
Websites & Funnels
High-converting, fast, modern websites, landing pages, and VSLs — designed to turn clicks into booked, qualified patients.
SEO & A.I. Search
Rank on Google AND get cited by ChatGPT and A.I. answers — so you’re the practice patients find when they search, however they search.
Creative Studio
Done-for-you video & image ads — no filming required. We produce it, you approve it, we keep it fresh.
Screening & Nurture
Every lead screened on condition, motivation, and financial readiness, then warmed with pre-appointment education that converts.
Booking & Show-Rate
We set appointments, collect optional deposits, and push shows onto your calendar — you just confirm. Fewer no-shows, more chairs full.
Reporting & Strategy
Real-time full-funnel tracking, A.I. call recordings, and a dedicated strategist — the growth-ops leadership layer, fractional.
…and everything else it takes to grow a practice, under one roof.
The unfair advantage
Your 24/7/365 A.I. Patient Coordinators™
A.I. Madison & A.I. Casey answer, qualify, and book every lead — so no opportunity ever dies in a voicemail again.
Speed-to-Lead
Answers every lead in <10 seconds by call, text, email & live-chat — no more voicemail black holes.
Triple Qualification
Screens on condition, motivation, and financial readiness before anything books.
Optional Deposits
Collects pre-payments over text, chat & phone to hold your best appointment times.
Never Misses
Every conversation, note & recording flows into your CRM — nothing slips through.
Books the Spouse
Schedules when the decision-making spouse can attend too — optional or required.
Human-Like
Most patients ask for the A.I.’s name at the end — and it out-follows-up any human.
How it works
Live in 1 week.
Discovery
We map your real economics — spend, shows, close rate, case value — and pinpoint your highest-margin cash-pay niche.
We build the machine
Ads, funnels, website, SEO, and your A.I. front desk — done-for-you and live in about 1 week.
A.I. works every lead
Each inquiry is answered in under 10 seconds, screened, educated, and booked — around the clock, forever.
Patients show, you treat
Pre-qualified, pre-paid patients land on your calendar. You just confirm and deliver care.
The old playbook vs. a growth operation
Old-School Agency
- ✕Cookie-cutter ads & guessing games
- ✕Leads dumped on your staff to chase
- ✕Overseas call centers that don’t know your office
- ✕A brochure website that ranks nowhere
- ✕No financial qualification → tire-kickers & no-shows
- ✕“Set it and forget it” — then results quietly fall off
Think Bullish Growth Operations
- Niche-specific ads with daily A/B testing & weekly fresh creative
- A.I. that answers every lead in <10 seconds, 24/7, forever
- A modern site that ranks on Google and gets cited by ChatGPT
- Screened on condition, motivation & ability to pay — before booking
- Pre-appointment education that warms patients to say yes
- Performance-based pricing & a real revenue guarantee
Receipts, not promises
The system adding 7 figures a year per location.
$1.27M
collected on $98K in ad spend
Neuropathy · 15 months
$2.0M
collected on $135K in ad spend
Spinal decompression
$167K/mo
on just $4K/mo in ad spend
“Greenspan” clinic
$200–300 in ad spend per shown patient · 30–50% close · 91% month-over-month retention.
“You’ve got our business on FIRE the last few weeks — never been busier!! Thanks Zack.”
“The quality has honestly been the best I’ve ever seen in social media marketing.”
“In just 12 days we booked 25 new patients — without overwhelming our staff — and have since broken the $100k/month mark.”
“In the mid six-figures I’ve spent on marketing, this has been some of the best money I’ve spent.”
“The only thing that got us through COVID was the Think Bullish patients — the only ones we were seeing.”
“We’re spending half the agency fees and half the ad spend — and getting twice as many qualified shows.”
In their own words
Hear it straight from the doctors.
Real practice owners on what changed after Think Bullish took over their growth.

Why Think Bullish
We didn't find healthcare.
We grew up in it.
Think Bullish started with one practice: Zack's father, Dr. Wayne, a practicing chiropractor. He needed patients — and the marketing “experts” kept overpromising and under-delivering.
So Zack built the system himself: ads that actually worked, follow-up that never dropped a lead, and a front desk that never slept. It worked for his dad. Then other doctors asked for it.
441+ practices and $9.1M+ in managed ad spend later, that same obsession runs everything we do — because we've been on your side of the desk. This isn't a generalist agency dabbling in healthcare. It's a team that's only ever done this.
8.5 years
doing only medical growth — not a generalist agency dabbling in healthcare
$9.1M+
in medical ad spend managed, across every major cash-pay niche
441+ practices
successfully implemented — with 91% month-over-month retention
Family-built
led by Zack, his brother Justin (Head of A.I.), and their team
Patients in the door — or we work for free.
We guarantee patients physically walking through your door — not “leads.” If we don't hit the number, we keep working at no cost until we do. The risk is ours; you just get patients.
See if your market is open →By application
We take on a limited number of practices.
Because we guarantee results and protect your market, we can only work with practices we're confident we can win for.
A great fit if…
- You’re a practice owner with $3k+ case value ready to invest in real growth
- You want a system off your plate — not another dashboard to babysit
- You’re adding (or scaling) a cash-pay niche: decompression, neuropathy, knee, regenerative, weight-loss, and more
Probably not a fit if…
- ✕You’re shopping purely for the cheapest option
- ✕You can’t commit meaningful ad spend to actually move the needle
- ✕Your practice is fully insurance/Medicaid-dependent with no cash-pay path
Straight answers
Questions doctors actually ask us.
I’ve been burned by agencies before. Why is this different?+
Because we don’t just run ads and hope. Our A.I. works every lead 24/7, we own the entire funnel end-to-end, and we guarantee patients in the door — or we work for free. The risk sits with us, not you.
How does the guarantee actually work?+
We guarantee patients physically walking through your door (not “leads”), based on a nationwide cost-per-show. If we don’t hit the number, we keep working at no additional cost until we do.
Who does the actual work?+
We do. Ads, creative, funnels, website, SEO, screening, follow-up, and booking are all on us. You simply confirm the appointments we set and deliver great care.
Will these patients actually be able to afford care?+
Every lead is screened on financial readiness and warmed with pre-appointment education before it ever books — so the people who show up are ready to start.
Is the A.I. obviously a robot?+
It’s remarkably human-like — most patients ask for its name at the end of the call. And it’s measured on performance: if it doesn’t outperform, we change it.
How fast can we launch, and do you work with my competitors?+
Most practices are live in about 1 week. And no — we take a limited number of practices per market and never work with two direct competitors in the same area.
Trusted by 441+ of the world's top medical offices















