Think Bullish
Fractional Growth Operations · For Medical Practices

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.

Book a Growth Strategy Call →Limited practices per market · never two competitors.
$9M+
in ad spend managed
441+
practices served
91%
average retention
8.5 yrs
doing only this

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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:

You paid an agency $50k and they “left you to figure it out.”
Facebook ads started to feel like “a money pit” — spend up, patients flat.
Your front desk is drowning; nobody calls the leads back fast enough.
You had a few great months… then the campaigns just “fell off.”
Your website looks dated, ranks nowhere, and doesn’t convert the traffic you do get.
You’ve heard the guarantee before — and it never actually bit.

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.

01

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.

02

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.

03

Websites & Funnels

High-converting, fast, modern websites, landing pages, and VSLs — designed to turn clicks into booked, qualified patients.

04

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.

05

Creative Studio

Done-for-you video & image ads — no filming required. We produce it, you approve it, we keep it fresh.

06

Screening & Nurture

Every lead screened on condition, motivation, and financial readiness, then warmed with pre-appointment education that converts.

07

Booking & Show-Rate

We set appointments, collect optional deposits, and push shows onto your calendar — you just confirm. Fewer no-shows, more chairs full.

08

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.

<10s
avg. response
24/7
never off
follow-up

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.

1

Discovery

We map your real economics — spend, shows, close rate, case value — and pinpoint your highest-margin cash-pay niche.

2

We build the machine

Ads, funnels, website, SEO, and your A.I. front desk — done-for-you and live in about 1 week.

3

A.I. works every lead

Each inquiry is answered in under 10 seconds, screened, educated, and booked — around the clock, forever.

4

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.
Nurse Jane · Ohio
The quality has honestly been the best I’ve ever seen in social media marketing.
Dr. Ryan Valencic · CEO, Novis Health
In just 12 days we booked 25 new patients — without overwhelming our staff — and have since broken the $100k/month mark.
Dr. Jimmy McKinney · Founder, Blue Mountain Wellness
In the mid six-figures I’ve spent on marketing, this has been some of the best money I’ve spent.
Dr. Matt Symons · Palm Beach Health Center
The only thing that got us through COVID was the Think Bullish patients — the only ones we were seeing.
Dr. Alan · Montana
We’re spending half the agency fees and half the ad spend — and getting twice as many qualified shows.
Karen Greenspan · Greenspan Wellness Center

In their own words

Hear it straight from the doctors.

Real practice owners on what changed after Think Bullish took over their growth.

“With Think Bullish, our revenues have doubled two years running.” — Dr. Stacy Chidester, Oxford Health & Wellness
$1,016,045 added in 16 months — Fairwood Health & Body Transitions
Decade-old $50K/mo goal smashed in 30 days — Christina Hansen, Precision Spinal Care
“An 8–10x return on investment” — Dr. Edward Reilly, Asheville Neuropathy
$15,800 collected in just 12 days — Dr. Jimmy McKinney, Blue Mountain
93% show-rate with financially-qualified leads — Dr. Ruben Valdes, The Thyroid Place
½ the fees, ½ the ad spend, 2× the qualified shows — Karen Greenspan
Adding $20,000/month consistently — Dr. Sebastian Castelli
From slow days to $150K with spinal decompression — Disc Centers of America
An 11x return on ad spend — neuropathy funnel case study
“We’ve worked with 5 others — this is by far the best” — Dr. Andrew Segarra
So many new patients he bought a new filing cabinet — Dr. Ernest Davila
“A no-brainer — I’m busier than I’ve ever been” — Dr. Daniel Dierdorff
“Will patients know it’s A.I.?” — a client on the A.I. front desk
$175,500 from neuropathy patients in 8 months
$235K+ back from every $30K spent — neuropathy, knee & SoftWave
A neuropathy marketing testimonial
A neuropathy advertising testimonial
Zack Siegel, founder of Think Bullish
Zack Siegel · Founder & CEO

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

HealthSource ChiropracticNovis HealthRELATYVDisc Centers of AmericaMaxLivingGameday Men's Health OcalaWinnipeg Regeneration & Weight LossNexGenEsis HealthcareTallahassee Spinal CareJackson County ChiropracticWestwood Family ChiropracticVictory Spinal CareWellness Wave ChiropracticOptimal Health U.S.LightRenew LaserFamily Chiropractic Health Center

Only pay for results

Get pre-paid and pre-qualified patients for your best treatment programs showing up in your office — guaranteed.

Book Demo