Mike and Matty · YouTube · Content Creation · Productivity · United States
Brothers Mike and Matty Kenny, who describe themselves as former medical doctors, run the YouTube channel Mike and Matty, formerly Cajun Koi Academy, and sell the Study Quest learning course and a YouTube growth program.
Mike and Matty Kenny are brothers who present themselves as former medical doctors turned YouTube creators and online educators. Matty Kenny's Skool profile gives his name as Matthew Kenny. According to their own sales pages, they spent more than ten years studying to become doctors, worked full time as doctors while growing the channel, went all in on YouTube in 2022 and later left their medical jobs. A 2023 case study published by the payments platform Whop, which is promotional material for that platform, states that they founded Cajun Koi Academy in 2022 as a productivity brand focused on study habits. Their year of birth and their medical specialties do not appear in the sources reviewed.
The brand has changed names. The YouTube channel that was originally reached at youtube.com/c/CajunKoiAcademy now appears as "Mike and Matty" (@mikeandmatty), and the old address leads to the same channel. Matty Kenny's Skool profile lists him as co-founder of Koi Academy and based in Los Angeles. The support email on their YouTube course page still uses the cajunkoi.com domain.
The channel had 1.37 million subscribers and 653 videos when read on September 14, 2026. Its earlier content centered on studying, learning science, habits and productivity; its current description focuses on turning knowledge into income, communication and building a business through content and education. A media kit on Passionfroot, supplied by the creators themselves, also cites a newsletter called Mood & Mind and a TikTok account; those figures were not verified independently.
They sell two self-paced programs from mikeandmatty.com. Study Quest is a gamified course on learning techniques, note-taking, memory, focus and procrastination, priced at $247, or $327 as a bundle that adds the Extended Brain Notion workspace and two Notion courses. The Study Quest page offers a refund if requested within seven days, excluding processing fees. The YouTube Production System is a course on niche selection, video ideas, storytelling and monetization, priced at $997 or $1,147 as a bundle with their Notion content workspace, with a three-month payment option. Its page offers a full refund to buyers who complete the course and email within 14 days. They also give away a free three-hour YouTube course and workbook called the Creator Company Playbook.
Results are only reported by the creators themselves. The YouTube program page says they reached one million subscribers and one million dollars through YouTube, and the Whop case study cites more than $14,000 in monthly recurring revenue in 2023. No independent source confirms these figures. The brothers appeared as guests on the Beyond the Scope podcast in June 2023. Web searches run on September 14, 2026 for their names together with the brand did not surface independent press coverage, court cases or regulatory actions. An attempt to search the FTC website on the same date returned no readable results, so that check is incomplete. Their medical degrees and licenses are stated only by themselves: a search of the federal NPI Registry by name on September 14, 2026 returned entries for other people named Michael and Matthew Kenny, none of which could be tied to them, so their credentials remain unconfirmed.
Objective facts about their offer, taken from public sources. We don't rate the quality of the programs or the results you may get.
3 official channels
Massive audience
Facts checked on Sep 14, 2026.
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| Program | Type | Published price | Link |
|---|---|---|---|
| Study Quest Self-paced, gamified course on study techniques, note-taking, memory, time management, focus and procrastination, with 100+ video lessons, exercises and lifetime access, according to the sales page. Seven-day refund window, minus processing fees. | Course | $247 Checked Sep 14, 2026 | View |
| Study Quest Bundle Study Quest plus the Extended Brain Notion workstation, the Extended Brain Pro lessons and a Notion Essentials crash course. Listed at $327, down from a crossed-out $400. | Course | $327 Checked Sep 14, 2026 | View |
| YouTube Production System Self-paced program on growing and monetizing a YouTube channel: niche selection, video ideas, storytelling, monetization and team building, with workbooks, custom GPTs and access to a private community. No one-on-one coaching. Three-month payment option; full refund for buyers who complete it and ask within 14 days. | Course | $997 Checked Sep 14, 2026 | View |
| YouTube Bundle The YouTube Production System plus the Notion workspace the creators say they use to run their content operation. Listed at $1,147, down from a crossed-out $1,247. | Course | $1,147 Checked Sep 14, 2026 | View |
Prices are those published by the mentor on the date checked and may change. “Not published” means we couldn't find a public price.
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Brothers Michael (Mike) and Matthew (Matty) Kenny, who describe themselves on their YouTube channel as former medical doctors, learning coaches, YouTube consultants and tech founders. Their channel was previously called Cajun Koi Academy and now goes by "Mike and Matty" (@mikeandmatty).
They say so on their channel and sales pages, which describe more than ten years of study and full-time work as doctors before leaving medicine for YouTube. Mentor Explorer could not confirm a medical license for either brother: a name search of the NPI Registry on September 14, 2026 only returned people who could not be linked to them, and their specialties are not published.
On mikeandmatty.com/studyquest, read on September 14, 2026, Study Quest was listed at $247. The Study Quest Bundle, which adds the Extended Brain Notion workspace and two Notion courses, was listed at $327, down from a crossed-out $400. The page offers a refund requested within seven days, minus processing fees.
The YouTube Production System was listed at $997 and the YouTube Bundle at $1,147, both with an option to pay over three months, on mikeandmatty.com/yps on September 14, 2026. It is self-paced, does not include one-on-one coaching, and the page offers a full refund to buyers who finish it and ask within 14 days.
What can be checked: the courses, their prices and their refund terms are published on the creators' own site. Their revenue and subscriber milestones come from their own pages and from a platform case study, not from independent sources. Searches on September 14, 2026 did not find press coverage or court cases under their names, and their medical licenses were not verified.
No independent press review of Study Quest or the YouTube Production System was located in searches on September 14, 2026.
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