Dr. Andrew Hill has a PhD in Cognitive Neuroscience from UCLA and has extensive experience in the field of neurofeedback and QEEG. He founded the Peak Brain Institute.

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Timestamps:

00:00 Intro

00:45 — Andrew's new book Gifted and Tortured

04:47 — Diagnosis vs resource-based brain optimization

06:20 — The 12 core brain phenotypes

07:57 — The stabilizer and supervisor: executive and sleep control

10:23 — CEO and lifeguard phenotypes: hyperfocus, anxiety, and stuck thoughts

12:41 — Language and auditory processing phenotypes

14:53 — Bon Charge sponsorship

16:00 — Phenotypes exist on a spectrum

17:03 — Brain speed, memory, aging, and sleep-related brain fog

20:15 — Interventions: sleep, meditation, supplements, and neurofeedback

21:46 — The most common phenotypes Andrew sees

26:30 — Supplements, stimulants, and nootropics

29:24 — Why Andrew prefers training the brain over relying on meds

32:26 — How accurate is self-diagnosis?

35:12 — Sleep trackers, self-awareness, and measuring how you feel

36:11 — Peak performance and flow states

41:19 — Using phenotype to train smarter and recover better

42:34 — Siim’s brain scan begins

44:40 — What the brain map shows: fatigue, hyperfocus, and executive traits

48:57 — Siim’s speed and focus test results

53:20 — Andrew’s own brain phenotype and ADHD story

58:20 — Can focus be trained?

01:03:18 — Main takeaway: understanding your brain creates agency

Dr. Andrew Hill YouTube channel: https://www.youtube.com/@DrHillMy 2026 longevity routine: https://youtu.be/OceysodInIo

Start rewinding your biological clock: https://www.siimland.co/course

P.S. This is not professional medical advice and should not be taken as such. The creator of this video is not held accountable for your health. Consult your doctor first.