Your Health At Its Finest.

Cognitive Acuity is the missing measurement in modern healthcare.

At The Finery, it is where everything begins.

The Finery is the world's first clinical practice devoted to measuring, treating, and optimizing Cognitive Acuity, because when the brain functions at its finest, everything else follows.

Every Clinic Measures What Your Body Is Doing.

The Finery Measures What Your Brain Is Directing.

The Finery is the world's leading clinical practice in Cognitive Acuity.

Cognitive Acuity is the foundation of every function, every recovery, and every result your body is capable of producing. When we measure it, treat what is limiting it, and optimize how your brain communicates with your body, we change the entire trajectory of your health.

Not temporarily. Fundamentally.

Explore Functional Acuity

We Measure

The Functional Acuity Assessment and Cognitive Acuity Scan establish a precise baseline of how your brain and body are functioning together.

We Treat

Neural Pathway Integration restores the communication between your brain and body that makes everything else possible.

We Optimize

As Cognitive Acuity improves, physical function, recovery, and clarity follow.

We Track

Progress is measurable. Every improvement is documented, assessed, and built upon over time.

We Sustain

Long-term Cognitive Acuity protects your clarity, your resilience, and your health across a lifetime.

Most healthcare has only ever measured one of these. The Finery measures all three. And the difference between knowing one and knowing all three is the difference between managing your health and truly understanding it.

Cognitive Acuity is how clearly your brain is functioning.

Physical Acuity is how effectively your body is responding.

Functional Acuity is what becomes possible when both are optimized together.

Discover Your Cognitive Acuity

Three Measurements. One Complete Picture.

Most healthcare has only ever measured one of these. The Finery measures all three. And the difference between knowing one and knowing all three is the difference between managing your health and truly understanding it.

Together they give us your Functional Acuity. The complete picture of how your brain and body are working as one integrated system. And the precise roadmap for making both better.

The Finery is the only clinical practice in the world measuring all three with precision, treating what is limiting them, and optimizing how they work together over time.

Two Paths.
One Standard of Care

Whether you are here to optimize what is working or restore what has been lost, The Finery meets you exactly where you are.

Optimize

Those who desire
to be their very best

You are performing well outwardly but something feels off. Clarity is not as sharp, recovery takes more effort, and you sense a gap between your potential and how you are actually functioning day to day.

Restore

Those wanting to
return to full capacity

You are living with persistent symptoms, pain, or limitations that have not responded fully to conventional care. You are not looking for promises. You want attentive, whole-system care that produces real, lived improvement.

Nothing Else Operates This Way

The Finery is not a replacement for your doctor, your trainer, or your therapist. It is a different category of measurement — one that evaluates how your systems coordinate, not just whether individual markers fall within range.

Explore Functional Acuity

My doctor says everything looks normal.

Conventional healthcare detects disease — it doesn't measure function. Standard panels evaluate whether individual markers fall within population ranges, not how systems coordinate under demand. When your labs are normal but your performance has shifted, Functional Acuity reveals why.

I've worked with coaches and functional practitioners.

Wellness and coaching programs build around behavior change — nutrition, sleep, stress management. These are valuable inputs. But they operate without a structural measurement of how your system processes those inputs. The Finery provides the measurement layer that tells you whether protocols are reaching the systems that need them most.

I track everything — HRV, glucose, sleep scores.

Consumer biometrics measure outputs — what happened after the fact. They cannot observe the signaling architecture that produces those outputs. Functional Acuity measures upstream — the structural integration that determines whether your body and brain are coordinating efficiently, not just whether they produced a number.

I already have a concierge doctor.

Concierge medicine provides better access to the same diagnostic framework — more time, broader panels. But more data within the same lens does not change what the lens can see. The Finery operates from a different framework entirely. This is complementary to concierge care, not competitive with it.

THREE MEASUREMENTS.
ONE COMPLETE PICTURE.

Cognitive Acuity

Physical Acuity

Functional Acuity

COGNITIVE ACUITY INDEX

How clearly and efficiently is the brain processing, regulating, and adapting?

The CAI evaluates the clarity, regulation, and adaptability of the brain and nervous system. These markers reflect neural efficiency, not intelligence or effort, revealing the quality of cognitive function under real-life conditions.

What Cognitive Acutiy Index Measures

  • Focus stability — Sustained attention under cognitive load
  • Processing speed — Efficiency of neural information transfer
  • Stress adaptability — Reactivity vs. regulated response
  • Mental recovery — Cognitive reset after stimulation or demand
  • Emotional regulation — Nervous system stability under pressure
  • Decision clarity — Capacity for coherent judgment when fatigued

What Cognitive Acuity Index Reveals

  • Cognitive load and nervous system strain
  • Stress reactivity versus genuine adaptability
  • Mental fatigue versus clarity and coherence
  • Capacity for sustained focus and decisions
  • The quality of brain-body communication

FUNCTIONAL ACUITY ASSESSMENT

How effectively is the body executing what the nervous system is asking it to do?

The FAA evaluates how effectively your body is executing what your brain is directing across ten core indicators of optimal human health. Rather than isolating individual symptoms, the FAA observes patterns of function across the whole body.

What Functional Acuity Assessment Measures

  • Restorative sleep quality — Depth, consistency, and recovery value of sleep
  • Stable and sustainable energy — Capacity without spikes, crashes, or dependence
  • Cognitive clarity and mental focus — Sharpness, sustained attention, processing ease
  • Emotional regulation and resilience — Steadiness under stress, recovery from demand
  • Physical strength, mobility, and balance — Functional capacity across real-world demands
  • Inflammation regulation — How efficiently the system manages and resolves inflammation

What Functional Acuity Assessment Reveals

  • Where Physical Acuity is strong and where it is constrained
  • How the body is responding to neural input under real conditions
  • Patterns of compensation versus genuine functional capacity
  • Recovery efficiency — how quickly the system restores after demand
  • The downstream impact of Cognitive Acuity on physical execution

NEURAL PATHWAY INTEGRATION

The mechanism that changes everything.

The body cannot function, recover, or improve beyond the quality of communication between the brain and the body.

NPI is a clinician-developed, hands-on therapeutic approach that restores accurate communication between the brain and the body. Rather than treating symptoms in isolation, NPI identifies where neural signaling has become disrupted or inhibited and supports the nervous system in re-establishing those pathways.

When communication improves, function often follows.

What Makes NPI Different

  • Non-invasive Gentle, hands-on input. No drugs, needles, or forceful manipulation.
  • Root-cause focused Addresses disrupted neural signaling, not just surface symptoms.
  • Real-time responsive Changes are often observable during or immediately after sessions.
  • Builds resilience Designed to restore self-regulation, not manage dependence.
  • Clinician-developed Grounded in neurological science and clinical outcomes.

OVERALL FUNCTIONAL ACUITY

Assess → Integrate → Observe → Adapt → Measure

Three measurements. One integrated system. When all three are measured, treated, and optimized together, the result is a complete picture of how your brain and body function as one.

FAA - Physical Expression

  • How the body moves
  • How it recovers
  • How it stablizes under load
  • How it adapts to demand

CAI - Neural Clarity

  • How the brain processes
  • How it regulates stress
  • How it sustains focus
  • How it recovers cognitively

FAM - Functional Acuity Metric

  • Alignment of intention and execution
  • Efficiency under real-world demand
  • Resilience sustained over time
  • Measurable capacity to improve

WHY THIS MATTERS

The Finery is not a replacement for your doctor, your trainer, or your therapist. It is a different category of measurement — one that evaluates how your systems coordinate, not just whether individual markers fall within range.

What our clients say

I was tired of hearing 'your labs look fine' while feeling anything but. Dr. Rawlin identified patterns no one had ever connected before. Six months later, the brain fog is gone and my sleep is restorative for the first time in years.

Sarah M. · United States

I'd done every wellness program, every supplement protocol. What made The Finery different was the measurement. Dr. Rawlin didn't ask me how I felt — he showed me how my systems were actually coordinating. Progress that's measurable, not just hopeful.

James L. · United Kingdom

After my second child, I lost myself between exhaustion and autopilot. My doctor said it was normal. Dr. Rawlin said it was observable. NPI didn't just give me my energy back — it helped me understand why it left in the first place.

Adriana K. · Canada

I'm a competitive athlete and I thought I understood my body. The Finery showed me I was only seeing half the picture. The connection between cognitive performance and physical recovery was something I'd never considered. My training has never been more intentional.

Daniel R. · Australia

I spent three years bouncing between specialists, each one looking at their piece. Dr. Rawlin was the first person who looked at the whole picture. He measured, he listened, and then he showed me what my own body was telling him.

Margaux T. · France

I expected clinical and intimidating. Instead, Dr. Rawlin walked through my results like a conversation and never once made me feel like a number. The science is rigorous, but the care is deeply personal. That combination is rare.

Priya S. · United Arab Emirates

How To Get Started

step 1
Explore

Take the Cognitive Acuity Quiz. In two minutes, you'll receive a preliminary snapshot of how your system may be performing across physical function, neural regulation, and cognitive clarity. No login. No cost. No obligation.

step 2
Discuss

Schedule a brief introductory conversation. We'll review your snapshot, answer your questions, and determine whether a full assessment is the right next step.

cargo
Step 3
Begin

If appropriate, your Functional Acuity Assessment is scheduled with Dr. Eric Rawlin and the clinical team at The Finery. Every engagement is structured privately and aligned with your professional and personal demands.