The Younger By Design Protocol

A personalized longevity and optimization system combining advanced lab testing, precision supplementation, training, nutrition, and hands-on coaching, so you can look, feel, and perform 10 years younger.

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Younger By Design Protocol

A fully inclusive, six-month optimization system

A personalized longevity and performance protocol built around advanced lab testing, precision supplementation, training, nutrition, and high-touch coaching designed to help you look, feel, and perform 10 years younger.

High-Touch Coaching & Accountability

Support that adapts as you do

Daily communication, biweekly coaching calls, and ongoing adjustments ensure your plan evolves with your progress, so nothing is static and nothing is left to guesswork.

Designed for Adults 40–65

Precision over guesswork

Built for men and women who want a smarter, data-driven approach to health without extreme diets, generic programs, or one-size-fits-all solutions.

WHAT IT INCLUDES

The Procotol

Personalized blood testing & biomarker analysis

Custom supplements via medical-grade labs

Nutrition & training built for your biology

Daily accountability + biweekly coaching calls

Designed for men & women ages 40–65

Ongoing adjustments based on your data and progress

About The Younger By Design Protocol:

The Younger By Design Protocol is a six-month, fully inclusive health optimization and longevity program designed for men and women who want to feel better, perform better, and age with intention, not guesswork.

Most people don’t struggle because they lack effort. They struggle because their approach no longer matches their biology. As we age, hormones shift, recovery changes, and stress compounds, yet most programs stay static.

The Younger By Design Protocol solves this by combining clinical insight with lifestyle execution. We don’t just address training or nutrition in isolation. We evaluate the entire system, from internal biomarkers to daily habits and build a personalized protocol that evolves as your body does.

This is not a quick fix or a one-size-fits-all plan. It’s a guided, data-informed process designed to help you reclaim strength, energy, confidence, and long-term health in a sustainable way.

Our approach blends precision, accountability, and coaching support to help clients not just improve, but maintain results long after the program ends.

What the Protocol Includes

Personalized blood testing & comprehensive biomarker analysis
Custom supplementation using medical-grade labs (fully included)
Nutrition and training built specifically for your biology
Ongoing protocol adjustments based on data and progress
Daily accountability via direct communication
Biweekly 30-minute coaching calls
Structured support designed for men & women ages 40–65

Ultimately, the Younger By Design Protocol is about replacing trial-and-error with clarity—so you can stop guessing, start progressing, and feel confidently younger by design.

HOW THE PROTOCOL WORKS

(Step-by-Step)

Step 1: Deep-Dive Diagnostics
Comprehensive blood testing through Cellular Science Systems

Identify hormonal, metabolic, inflammatory, and recovery markers

Step 2: Precision Supplementation
Custom supplement protocols using medical-grade labs

Built from your biomarkers, not trends

Step 3: Nutrition Designed for Your Physiology
Sustainable, flexible nutrition framework

Built to support hormones, recovery, and performance

Step 4: Intelligent Training
Strength and conditioning tailored to your age, history, and goals

Focused on longevity, not burnout

Step 5: High-Touch Coaching & Accountability
Daily check-ins via text

Biweekly 30-minute coaching calls

Ongoing adjustments based on real feedback and data

Step 6: Integration, Education & Long-Term Sustainability

Clear interpretation of your labs, protocols, and progress

Education around why each component works for your biology

A sustainable framework you can carry forward with confidence

Connect with other members

Watch what our members have to say.

Otem G, MD

What Makes the Younger By Design Protocol Different

Most health and fitness programs focus on isolated pieces, workouts, calories, or motivation without ever addressing the full picture of how the body actually adapts and changes over time.

The Younger By Design Protocol was created to solve that problem.

Rather than offering generic plans or short-term fixes, we use a structured, systemized approach that integrates clinical data, lifestyle execution, and ongoing coaching. Every recommendation is intentional. Every adjustment is informed. Nothing is left to guesswork.

This is not about pushing harder or doing more. It’s about doing the right things at the right time for your body.

This Isn’t JUST Coaching. It’s a System.

Most programs rely on motivation and surface-level accountability. The Younger By Design Protocol is built differently.

Instead of static plans, we use personalized protocols that evolve as your biology, lifestyle, and goals change. Instead of infrequent check-ins, we maintain consistent communication and oversight. Instead of assumptions, we rely on objective data.

Our clients don’t wonder if what they’re doing is working. They know, because the process is measured, reviewed, and adjusted continuously.

Unlocking Deep Health: A Journey to Holistic Well-being

Welcome to the transformative world of the Deep Health Collective, where we go beyond the surface to cultivate a harmonious balance across all dimensions of well-being. It's not just about shedding pounds or hitting fitness milestones (don’t worry, we’ll do that too!) – it's about achieving a profound alignment of the mind, body, and soul.

What is Deep Health?

Deep Health is the holistic integration of all aspects of well-being, transcending the conventional focus solely on physical fitness. Our comprehensive approach delves into how our members think, respond, solve problems, and navigate the world around them. Imagine an environment where you can simultaneously achieve your target weight while working toward thriving in every facet of life. That's the essence of coaching for Deep Health and what you can expect in the DHC.

Results & Outcomes

What Clients Typically Experience

The goal of the Younger By Design Protocol isn’t just to “get in shape.” It’s to help you restore the fundamentals that drive how you look, feel, and perform Energy, strength, recovery, and confidence.

Because this process is personalized and guided, most clients notice improvements in multiple areas at once. The body works as a system when the right inputs are dialed in and consistently executed, progress becomes easier to sustain.

Over six months, our clients typically walk away with more than short-term momentum. They gain clarity around what their body responds to, what it needs, and how to maintain results long after the protocol ends.

Individualized Coaching
for Lasting Results

Deep Health looks different for everyone – whether it's a young parent balancing pizza nights or a powerlifter pushing their bench press. Our approach to Deep Health is individualized, thoughtful, and based on exploration and invitation rather than rigid rules.

Who’s Behind the Younger By Design Protocol

Designed and Led by Dr. Tyler Reynolds and Coach Sarah Fischer-Reynolds

The Younger By Design Protocol is designed and led by Dr. Tyler Reynolds and Coach Sarah Fischer-Reynolds, a leadership team that combines clinical expertise with real-world coaching and execution.

Together, they bring a balanced approach to health optimization, merging data-driven decision-making with hands-on support, accountability, and lifestyle integration. This collaboration ensures that every client receives both strategic oversight and day-to-day guidance throughout the protocol.

Dr. Reynolds provides the clinical framework and systems that drive the program, while Coach Sarah plays a vital role in implementation, coaching continuity, and client experience. The result is a protocol that is precise, human, and sustainable.

Rather than relying on trends or rigid rules, their shared philosophy emphasizes intentional design, adaptability, and consistency helping clients build strength, energy, and confidence that lasts well beyond the six-month program.

Getting Started with the Younger By Design Protocol

Your First Step Is Clarity

Every successful outcome starts with asking the right questions.
The Younger By Design Protocol begins by understanding you: your history, your goals, and how your body is responding right now.

This initial step isn’t about judgment or pressure. It’s about gathering the information needed to build a protocol that actually fits your life and biology.

We want to understand:

How you feel day to day, energy, focus, recovery
What you’ve tried in the past and what stopped working
Why improving your health matters to you now
What support systems you currently have in place
What kind of change feels realistic and sustainable

These conversations create the foundation for a personalized, effective optimization plan.

Choose Your Younger By Design Experience

Younger By Design — Virtual Protocol

A fully inclusive, six-month optimization experience delivered remotely.

Designed for individuals who want high-touch coaching, lab-driven personalization, and daily accountability—without in-person training.

Best for:
Clients who value flexibility while still receiving concierge-level support.

👉 Explore the Virtual Protocol

Younger By Design — In-Person Protocol

Our highest level of support.

Includes everything in the Virtual Protocol, plus semi-private strength training three times per week, fully integrated with your labs, nutrition, and recovery strategy.

Best for:
Clients who want hands-on coaching, structure, and in-person accountability.

👉 Explore the In-Person Protocol

Starting the Deep Health Conversation

Your journey begins by asking the right questions:

How do you feel physically?
How are you doing emotionally?
What happened last time you were presented with a big logistical challenge?
Why do you want to make changes to your health?
Who in your life is supporting you in this health journey?
How do your surroundings affect your health?
These questions open doors to deeper conversations, allowing you to uncover areas for growth, improvement, and learning.

How the Younger By Design Protocol Works

Your First Step Is Simple

Getting started with the Younger By Design Protocol is intentionally straightforward.

Apply for the Younger By Design Protocol
Share a few details so we can determine fit.
Complete a Short Intake
This helps us understand your goals, history, and priorities.
Schedule Your Strategy Call
Review your application, ask questions, and confirm next steps.
Begin Your Personalized Optimization Plan
Labs, supplements, coaching, and execution—all handled for you.

👉 Apply Now