BRAIN HEALTH · HUMAN PERFORMANCE · INFORMED DECISIONS

Different Questions. Different Needs. A More Complete Perspective.

Maybe you’re questioning a medication recommendation. Noticing changes in your memory, focus, or energy. Or looking to perform more effectively under pressure.

These aren’t always simple problems with simple answers.

My work brings psychology, biology, and critical thinking together to help you understand what’s influencing your functioning, evaluate your options, and make decisions with greater clarity.

Explore the different ways we can work together.

BRAIN HEALTH · HUMAN PERFORMANCE · INFORMED DECISIONS

Different Questions. Different Needs. A More Complete Perspective.

Maybe you’re questioning a medication recommendation. Noticing changes in your memory, focus, or energy. Or looking to perform more effectively under pressure.

These aren’t always simple problems with simple answers.

My work brings psychology, biology, and critical thinking together to help you understand what’s influencing your functioning, evaluate your options, and make decisions with greater clarity.

Explore the different ways we can work together.

Your Health Is More Than a Diagnosis. Your Life Is More Than Your Symptoms.

We spend a lot of time measuring symptoms, diagnosing conditions, and treating what appears to be wrong.

But what about the bigger picture?

Can you think clearly? Make informed decisions? Perform when it matters? Sustain the demands of your life?

Brain health, psychological functioning, and human capacity are interconnected.

The goal isn’t simply to manage symptoms. It’s to understand what influences your ability to live and function well over time.

WORKING WITH ME

Different Needs. Different Questions. No One-Size-Fits-All Answers.

After 25 years working in mental health, I’ve learned that the most important questions rarely have simple answers.

Whether you’re examining your brain health, questioning a psychiatric medication, or looking to improve your performance, the starting point is understanding your individual circumstances.

I bring psychology, biology, nutrition, and critical thinking together to examine the evidence, challenge assumptions, and identify what actually deserves your attention.

My approach is straightforward. I ask questions, explain the reasoning, and don’t pretend there’s certainty where there isn’t.

Whether you want to work directly with me or explore educational resources on your own, there’s a place to begin.

how can i help?

What do you want to understand?

Choose the area that best reflects what you’re looking for.

BRAIN HEALTH

I want to understand what’s influencing my brain health.

Explore how sleep, nutrition, metabolic health, medications, and other biological and psychological factors may be affecting your memory, focus, energy, and long-term cognitive functioning.

HUMAN PERFORMANCE

I want to perform when it matters.

Develop the psychological skills behind focus, confidence, preparation, adaptability, and decision-making under pressure while considering the capacity needed to sustain performance.

PSYCHIATRIC MEDICATION + DECISION MAKING

I’m questioning psychiatric medication.

Explore medication decisions in the context of cognition, function, physical health, relationships, work, sexuality, and long-term capacity.

NUTRITION FOUNDATIONS

I want to improve my nutrition.

Explore the connection between nutrition, metabolic health, energy, and cognitive functioning. Start with practical education and everyday habits that support the biological foundations of a healthy brain.

The Capacity Report

Ideas, evidence, and analysis on the forces shaping our ability to think, decide, work, connect, create, and participate.

What are we actually doing to human capacity?

BRAIN ECONOMY

HUMAN CAPACITY

When One Medication Treats Another

When One Medication Treats Another

When a new medication is added to offset a problem after another medication, the question is not simply whether it helps. It is whether the full regimen still makes sense.

read more

Ready to Talk?

Tell me what you’re trying to solve — we’ll figure out where to start.

Ready to Talk?

Tell me what you’re trying to solve — we’ll figure out where to start.

The question isn't simply whether something is working.

It’s what it is doing to your capacity to think, decide, work, connect, and live your life.

TERALYN SELL, PHD · HUMAN CAPACITY · BRAIN HEALTH · HUMAN PERFORMANCE