Long-form
60 to 90 minutes with one doctor. Room for the full answer, not the sound bite. Short clips too, for when you only have a minute.
Coming soon to YouTube and TikTok · New episodes every week
Friendly conversations with top doctors
Doctor Locker is a long-form interview show where a curious molecular biologist hangs out with the best doctors around and asks the questions you're actually wondering about. No jargon, no rushed appointments, just real talk.
The show
What makes it different
Your questions, top doctors
The things you'd search online, asked out loud to the doctors who know best.
Claims that hold up
Every episode's health claims are in plain language, and checked for medical accuracy. We cite, and we never hype.
Season 1
Your questions. Real doctors. No jargon.
Season 1 starts with what you’re already asking. We ranked the 10 health topics people searched and talked about most this year, across Google, TikTok, Reddit and Amazon. Each episode puts one of them to a top doctor.
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GLP-1 weight-loss drugs
What really happens on Ozempic or Mounjaro, and after you stop?
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Mental health
Anxiety, ADHD or depression: when is it time to get help?
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Flu & respiratory bugs
Flu, RSV or walking pneumonia: how do you tell them apart?
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Measles
Why is it back, and how protected are you?
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Creatine
Is it just for the gym, or for your brain too?
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Magnesium
Does magnesium glycinate actually help you sleep and relax?
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Gut health & fiber
How much fiber do you need, and is “fibermaxxing” smart?
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Perimenopause & menopause
What’s normal, and what can you actually do about it?
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Sleep & sleep trackers
Is your sleep tracker helping you rest, or keeping you up?
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Diabetes & blood pressure
Which early signs matter, and what really moves the numbers?
Ranking compiled November 2026 from Google and Amazon search data and published studies of TikTok and Reddit health posts.
Your host
Dr. Zoya Kai
Ph.D., Molecular Biology
Zoya earned her Ph.D. studying microRNAs, the tiny molecules that help decide which genes a cell turns on. Her research was published in Nature and Nature Structural & Molecular Biology. After a postdoc in medical research, she went on to teach STEM.
On Doctor Locker she brings a scientist's curiosity and a teacher's habit of making hard ideas simple. Doctors are people first, and she lets them talk like it.
Quick answers
Good to know
What is Doctor Locker?
Doctor Locker is a long-form video interview show. In each episode, host Dr. Zoya Kai, a molecular biologist, asks one doctor the health questions people search for most.
When does it start?
The show hasn't launched yet, and no date is set. No episodes are out. Leave your email at the top of this page and we'll tell you when the first one is.
Where can I watch?
Episodes are coming to YouTube. Follow @doctor.locker on YouTube and TikTok.
How long are episodes?
60 to 90 minutes with one doctor, plus short clips. New episodes every week once the show starts.
Is this medical advice?
No. Doctor Locker is for general education and entertainment. It isn't medical advice, diagnosis or treatment. Talk to your own doctor about your health.
Can doctors be guests?
Yes. It's one video session of about two hours, from your own office or home. Appearances are unpaid. Details for doctors.
For doctors
Be a guest
One session, about two hours, from your own office or home over video. We record and edit it into a full episode plus short clips.
- The full episode and every clip, edited and captioned, for your own channels
- A link to your practice in every description
- You see the questions ahead of time
- No individual treatment advice, ever
Appearances are unpaid. Know a doctor we should talk to? Recommend them below. Full details for doctors