Proof of Practice Podcast

Gabby Reece, Dr. Abbie Smith-Ryan, Dr. Gabrielle Lyon, Dr. Stacy Sims, Amber Taylor

proofpractice@substack.com

For verified host and producer emails, sign up to view.

Booking Overview

This is a host-led health and performance panel focused on women’s health, strength, nutrition, hormones, and longevity; the recent episodes feature the five standing hosts rather than identifiable external guest interviews. PR agencies could potentially position women’s-health researchers, sports-medicine physicians, registered dietitians, and performance scientists if guest slots open, but there is currently no established external-guest lane or reliable booking-difficulty benchmark.

Metrics

Episodes: 9

Frequency: Biweekly

Rating: 4.8/5.0

Estimated listeners: 1k-10k

Gender skew: Female

Location: USA

Contact Information

proofpractice@substack.com

For verified host and producer emails, sign up to view.

Host

Gabby Reece - Former professional beach volleyball player, New York Times bestselling author, wellness advocate, and longtime voice on women’s training, nutrition, and performance.

Dr. Abbie Smith-Ryan - Exercise science researcher specializing in women’s health, strength, metabolism, and performance.

Dr. Gabrielle Lyon - Physician and health expert known for muscle-focused approaches to nutrition, metabolic health, strength, and longevity.

Dr. Stacy Sims - Exercise physiologist and researcher focused on women’s physiology, performance, nutrition, and training across life stages.

Amber Taylor - Technology leader contributing expertise on biometric technology, health innovation, and the practical application of data to wellness and performance.

Booking Intelligence

Booking Requirements

high
Typical Credentials:  
Physicians, PhD-level researchers, exercise physiologists, nutrition scientists, clinicians, and senior sport, mental-health, or wellness-industry experts with authoritative expertise and an evidence-based perspective.
Required Achievements:  
Original or published research, Advanced clinical or academic credentials, Leadership roles in respected health, research, sports, or wellness organizations, Demonstrated expertise translating science into practical guidance

Recent Guest Discussions

Rachele Pojednic - Peptides, Bpc-157, NAD, Glp-1 Compounds, Longevity Therapies, Supplement Evidence, Gray-market Risks, And The Importance Of Foundational Health Behaviors.

Recent Topics

Women's Health, Strength Training, Longevity, Sports Performance, Nutrition

Episodes

Here's the recent few episodes on
Proof of Practice Podcast
:

Balance - 5 High-Achieving Women Explain What Actually Works | Proof of Practice

August 03, 2026

💌 Some things deserve more space than an episode allows. Join us on Substack for deeper dives, exclusive resources, and the nuance that actually helps you make sense of your health.👉 https://proofpractice.substack.com/Dr. Stacy Sims, Dr. Gabrielle Lyon, Gabby Reece, Amber Taylor, and Dr. Abbie Smith-Ryan dismantled the myth of balance and replaced it with something more workable: synergy.WHAT WE EXPLORE* Why balance is a myth and synergy works better* Stacy Sims on postpartum depression and r...

Muscle Doctor Reveals: Why Building Muscle Matters More Than Losing Fat

July 20, 2026

💌 Some things deserve more space than an episode allows. Join us on Substack for deeper dives, exclusive resources, and the nuance that actually helps you make sense of your health.👉 https://proofpractice.substack.com/Dr. Gabrielle Lyon, Dr. Abbie Smith-Ryan, Gabby Reece, and Amber Taylor to make the case that muscle is the most powerful lever women have for metabolic health and longevity. They cover the coming sarcopenia epidemic, why intramuscular fat may matter more than body fat percentag...

How Much Protein Women Actually Need (Not the Official Guidelines) | Proof of Practice

July 06, 2026

Dr. Gabrielle Lyon, Dr. Stacy Sims, Dr. Abbie Smith-Ryan, Gabby Reece, and Amber Taylor build a practical, protein-forward nutrition framework rooted in the idea that muscle is the organ of longevity. They challenge outdated protein guidelines, break down protein quality, and cover the real-world barriers women face in actually hitting their targets, from fasted training and meal timing to snacking habits, carb strategy, and the underrated role of culture and liquid calories in derailing prog...

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