I'm Dr. Mark Heisig, and I help high-performing adults build the durable health and mental clarity they need to keep performing for life.
My mission: Equip you with the evidence and strategies to take control of your long-term brain and metabolic health—free from fads or quick fixes. I blend a clinician's depth with an athlete's mindset to focus on recovery, adaptation, and purposeful performance.
If you want to age well, think clearly, and sustain vitality, you’re in the right place. I am your trusted Guide, not a Guru: delivering clarity and control grounded in physiology.
Since 2019, I’ve specialized in:
🧠 Concussion recovery & neuroperformance
🔋 Metabolic health & energy optimization
📈 Resilience-building for durable performance
My goal: Leave you better equipped to handle life—not dependent on me to survive it.
*All content is for information only and should not be used as medical or healthcare advice. Consult your provider before making changes.
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