

Sam Miller Science
Sam Miller
A Podcast Designed to Bridge the Gap Between Macros, Metabolism, and Functional Medicine. Here we focus on translating complex concepts into leverage for your health, fitness, and nutrition goals with a special emphasis on content for coaches & health professionals.
Sam Miller is a best-selling author in the field of nutrition and metabolism has more than 15 years of experience as a health, fitness, and nutrition coach. His programs help coaches and health professionals improve their clients’ results. A popular online educator, podcast host, and mentor, he consistently offers simple, strategic methods for transformation and translates complex concepts into leverage for any health and fitness goal.
His workshops, classes, and specialization programs have served over 2,500 coaches worldwide. He has been a featured speaker for companies like LinkedIn and a content contributor for industry titans such as Barbell Shrugged, Muscle Intelligence, T-Nation, Elite FTS, Active Life Rx, and more. He is a certified nutritionist and licensed, board-certified health practitioner who holds a master’s degree from North Carolina State University and a Bachelor of Science from Elon University.
If you’re here welcome to the community! We share the goal of learning all of the things pertaining to health, nutrition, performance and physique optimization without being a d*ck about it. You will find that many of our episodes integrate concepts and coaching ideas from common nutrition/fitness industry practices as well as functional medicine, and alternative health.
DISCLAIMER:
*This Podcast is for entertainment and general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed.
The use of information on this podcast and the show notes or the reliance on the information provided is to be done at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment and is for educational purposes only.
Always consult your physician before beginning any exercise or nutrition program and users should not disregard, or delay in obtaining, medical advice for any medical condition they may have, and should seek the assistance of their health care professionals for any such conditions. By accessing this Podcast, the listener acknowledges that the entire contents and design of this Podcast, are the property of Oracle Athletic Sciences LLC, or used by Oracle Athletic Science LLC with permission, and are protected under U.S. and international copyright and trademark laws.
Except as otherwise provided herein, users of this Podcast may save and use information contained in the Podcast only for personal or other non-commercial, educational purposes. No other use, including, without limitation, reproduction, retransmission or editing, of this Podcast may be made without the prior written permission of Oracle Athletic Sciences LLC, which may be requested by contacting the Oracle Athletic Sciences LLC office via electronic communication (e-mail) at admin@sammillerscience.com.
By accessing this Podcast, the listener acknowledges that Oracle Athletic Sciences LLC makes no warranty, guarantee, or representation as to the accuracy or sufficiency of the information featured in this Podcast and the listener understands that like any topic or genre information may change over time and it is the listener’s responsibility to stay abreast of these changes as research and industry practices evolve.
Sam Miller is a best-selling author in the field of nutrition and metabolism has more than 15 years of experience as a health, fitness, and nutrition coach. His programs help coaches and health professionals improve their clients’ results. A popular online educator, podcast host, and mentor, he consistently offers simple, strategic methods for transformation and translates complex concepts into leverage for any health and fitness goal.
His workshops, classes, and specialization programs have served over 2,500 coaches worldwide. He has been a featured speaker for companies like LinkedIn and a content contributor for industry titans such as Barbell Shrugged, Muscle Intelligence, T-Nation, Elite FTS, Active Life Rx, and more. He is a certified nutritionist and licensed, board-certified health practitioner who holds a master’s degree from North Carolina State University and a Bachelor of Science from Elon University.
If you’re here welcome to the community! We share the goal of learning all of the things pertaining to health, nutrition, performance and physique optimization without being a d*ck about it. You will find that many of our episodes integrate concepts and coaching ideas from common nutrition/fitness industry practices as well as functional medicine, and alternative health.
DISCLAIMER:
*This Podcast is for entertainment and general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed.
The use of information on this podcast and the show notes or the reliance on the information provided is to be done at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment and is for educational purposes only.
Always consult your physician before beginning any exercise or nutrition program and users should not disregard, or delay in obtaining, medical advice for any medical condition they may have, and should seek the assistance of their health care professionals for any such conditions. By accessing this Podcast, the listener acknowledges that the entire contents and design of this Podcast, are the property of Oracle Athletic Sciences LLC, or used by Oracle Athletic Science LLC with permission, and are protected under U.S. and international copyright and trademark laws.
Except as otherwise provided herein, users of this Podcast may save and use information contained in the Podcast only for personal or other non-commercial, educational purposes. No other use, including, without limitation, reproduction, retransmission or editing, of this Podcast may be made without the prior written permission of Oracle Athletic Sciences LLC, which may be requested by contacting the Oracle Athletic Sciences LLC office via electronic communication (e-mail) at admin@sammillerscience.com.
By accessing this Podcast, the listener acknowledges that Oracle Athletic Sciences LLC makes no warranty, guarantee, or representation as to the accuracy or sufficiency of the information featured in this Podcast and the listener understands that like any topic or genre information may change over time and it is the listener’s responsibility to stay abreast of these changes as research and industry practices evolve.
Episodes
Mentioned books

Aug 21, 2025 • 53min
S 831: Beyond Bloodwork: A Deep Dive into the Dutch Test vs. Serum Labs for Health Coaches
In this episode, we dive deep into two major health testing approaches: the Dutch Test and traditional serum lab testing. Join us as we explore the science behind each method, evaluate their strengths and limitations, and discuss practical applications for coaches and clients alike. Whether you're curious about these tests for your clients or seeking to expand your understanding, this episode offers valuable insights to help you make informed choices. Topics Discussed:- Comparison of Dutch Test and serum lab testing- Functional blood chemistry vs. standard reference ranges- Pros and cons of Dutch Test and serum lab testing- How testing supports personalized training, nutrition, and lifestyle plans- Case studies---------- My Live Program for Coaches: The Functional Nutrition and Metabolism Specialization www.metabolismschool.com---------- [Free] Metabolism School 101: The Video Serieshttp://www.metabolismschool.com/metabolism-101----------Subscribe to My Youtube Channel: https://youtube.com/@sammillerscience?si=s1jcR6Im4GDHbw_1----------Grab a Copy of My New Book - Metabolism Made Simple---------- Stay Connected: Instagram: @sammillerscienceYoutube: SamMillerScience Facebook: The Nutrition Coaching Collaborative CommunityTikTok: @sammillerscience----------“This Podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast and the show notes or the reliance on the information provided is to be done at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment and is for educational purposes only. Always consult your physician before beginning any exercise program and users should not disregard, or delay in obtaining, medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions. By accessing this Podcast, the listener acknowledges that the entire contents and design of this Podcast, are the property of Oracle Athletic Science LLC, or used by Oracle Athletic Science LLC with permission, and are protected under U.S. and international copyright and trademark laws. Except as otherwise provided herein, users of this Podcast may save and use information contained in the Podcast only for personal or other non-commercial, educational purposes. No other use, including, without limitation, reproduction, retransmission or editing, of this Podcast may be made without the prior written permission of Oracle Athletic Science LLC, which may be requested by contacting the Oracle Athletic Science LLC by email at operations@sammillerscience.com. By accessing this Podcast, the listener acknowledges that Oracle Athletic Science LLC makes no warranty, guarantee, or representation as to the accuracy or sufficiency of the information featured in this Podcast."

Aug 19, 2025 • 13min
S 830: The FNMS Difference: How Kristi, Michael, Maggie, Mauro, Elisa, Dacie, and Andy Are Thriving as In-Demand Coaches
One of if not the coolest part of my job is seeing coaches thrive within our FNMS program and chase their vision for what they want as a coach. I want to share a short mashup episode today with a few of the Mastery Students to showcase the wide array of coaches we help at Metabolism School. You've heard me talk a lot about the FNMS program but I wanted to give you 7 coaches perspectives on the program.---------- My Live Program for Coaches: The Functional Nutrition and Metabolism Specialization www.metabolismschool.com---------- [Free] Metabolism School 101: The Video Serieshttp://www.metabolismschool.com/metabolism-101----------Subscribe to My Youtube Channel: https://youtube.com/@sammillerscience?si=s1jcR6Im4GDHbw_1----------Grab a Copy of My New Book - Metabolism Made Simple---------- Stay Connected: Instagram: @sammillerscienceYoutube: SamMillerScience Facebook: The Nutrition Coaching Collaborative CommunityTikTok: @sammillerscience----------“This Podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast and the show notes or the reliance on the information provided is to be done at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment and is for educational purposes only. Always consult your physician before beginning any exercise program and users should not disregard, or delay in obtaining, medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions. By accessing this Podcast, the listener acknowledges that the entire contents and design of this Podcast, are the property of Oracle Athletic Science LLC, or used by Oracle Athletic Science LLC with permission, and are protected under U.S. and international copyright and trademark laws. Except as otherwise provided herein, users of this Podcast may save and use information contained in the Podcast only for personal or other non-commercial, educational purposes. No other use, including, without limitation, reproduction, retransmission or editing, of this Podcast may be made without the prior written permission of Oracle Athletic Science LLC, which may be requested by contacting the Oracle Athletic Science LLC by email at operations@sammillerscience.com. By accessing this Podcast, the listener acknowledges that Oracle Athletic Science LLC makes no warranty, guarantee, or representation as to the accuracy or sufficiency of the information featured in this Podcast."

Aug 16, 2025 • 18min
S 829: The Truth about Hard Work in Functional Health Cases
Explore the multifaceted concept of hard work in health and fitness. Discover that hard work isn't just about pushing limits; it often means prioritizing recovery and making lifestyle adjustments. Understand how everyone's journey is unique and how gut health and reverse dieting can challenge our definitions of effort. Embrace the importance of supporting one another through these transitions and engaging with the content to spread knowledge.

Aug 13, 2025 • 30min
S 828: How Your Body Controls Hormones and Blood Sugar: The Science of Hormone Systems Explained
Dive into the fascinating world of the endocrine system and discover how negative feedback loops regulate hormones and blood sugar. Real-life examples clarify these complex mechanisms, demonstrating their impact on fitness and metabolic health. Learn unique insights about adrenaline, metabolic adaptation, and the body's thermostat function. This lively discussion not only educates but also connects science to effective coaching strategies.

Aug 10, 2025 • 13min
S 827: Rapid-Fire Ratings on the Trends Shaping Fitness, Health, and Coaching —Part 2 from the Strong New York Podcast
I recently joined Kenny Santucci on the Strong New York podcast and we discuss the long-term impact of generational habits, the role of gut health in performance and recovery, and the evolving landscape of hormone therapy and medical interventions — Enjoy part 2! Catch on Part 1 in the feed.---------- My Live Program for Coaches: The Functional Nutrition and Metabolism Specialization www.metabolismschool.com---------- [Free] Metabolism School 101: The Video Serieshttp://www.metabolismschool.com/metabolism-101----------Subscribe to My Youtube Channel: https://youtube.com/@sammillerscience?si=s1jcR6Im4GDHbw_1----------Grab a Copy of My New Book - Metabolism Made Simple---------- Stay Connected: Instagram: @sammillerscienceYoutube: SamMillerScience Facebook: The Nutrition Coaching Collaborative CommunityTikTok: @sammillerscience----------“This Podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast and the show notes or the reliance on the information provided is to be done at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment and is for educational purposes only. Always consult your physician before beginning any exercise program and users should not disregard, or delay in obtaining, medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions. By accessing this Podcast, the listener acknowledges that the entire contents and design of this Podcast, are the property of Oracle Athletic Science LLC, or used by Oracle Athletic Science LLC with permission, and are protected under U.S. and international copyright and trademark laws. Except as otherwise provided herein, users of this Podcast may save and use information contained in the Podcast only for personal or other non-commercial, educational purposes. No other use, including, without limitation, reproduction, retransmission or editing, of this Podcast may be made without the prior written permission of Oracle Athletic Science LLC, which may be requested by contacting the Oracle Athletic Science LLC by email at operations@sammillerscience.com. By accessing this Podcast, the listener acknowledges that Oracle Athletic Science LLC makes no warranty, guarantee, or representation as to the accuracy or sufficiency of the information featured in this Podcast."

Aug 7, 2025 • 24min
S 826: Untangling Nutrition Myths, Longevity Lies, and the Real Health Crisis —Part 1 from the Strong New York Podcast
I recently joined Kenny Santucci on the Strong New York podcast and we discuss the long-term impact of generational habits, the role of gut health in performance and recovery, and the evolving landscape of hormone therapy and medical interventions — hope you enjoy Part 1!---------- My Live Program for Coaches: The Functional Nutrition and Metabolism Specialization www.metabolismschool.com---------- [Free] Metabolism School 101: The Video Serieshttp://www.metabolismschool.com/metabolism-101----------Subscribe to My Youtube Channel: https://youtube.com/@sammillerscience?si=s1jcR6Im4GDHbw_1----------Grab a Copy of My New Book - Metabolism Made Simple---------- Stay Connected: Instagram: @sammillerscienceYoutube: SamMillerScience Facebook: The Nutrition Coaching Collaborative CommunityTikTok: @sammillerscience----------“This Podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast and the show notes or the reliance on the information provided is to be done at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment and is for educational purposes only. Always consult your physician before beginning any exercise program and users should not disregard, or delay in obtaining, medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions. By accessing this Podcast, the listener acknowledges that the entire contents and design of this Podcast, are the property of Oracle Athletic Science LLC, or used by Oracle Athletic Science LLC with permission, and are protected under U.S. and international copyright and trademark laws. Except as otherwise provided herein, users of this Podcast may save and use information contained in the Podcast only for personal or other non-commercial, educational purposes. No other use, including, without limitation, reproduction, retransmission or editing, of this Podcast may be made without the prior written permission of Oracle Athletic Science LLC, which may be requested by contacting the Oracle Athletic Science LLC by email at operations@sammillerscience.com. By accessing this Podcast, the listener acknowledges that Oracle Athletic Science LLC makes no warranty, guarantee, or representation as to the accuracy or sufficiency of the information featured in this Podcast."

Aug 4, 2025 • 32min
S 825: Q&A Coaching Tools - Periodization vs. Habit Stacking, The Dutch Test, Menopause and More!
Dive into the intriguing world of health coaching with a discussion on periodization versus habit stacking. Discover how these strategies complement each other to achieve better health outcomes. Gain insights into the Dutch test for hormonal assessments and its role in personalized care. The podcast also tackles the complexities of menopause, offering tailored nutrition and training strategies to manage hormonal changes and support recovery. It's a riveting blend of science and coaching for anyone eager to optimize their health journey.

Aug 1, 2025 • 27min
S 824: Optimal Testosterone and Weight Training, The Rise of Blood Work and Lab Testing, Finding A Quality Functional Health Coach and More on The Barbell Shrugged Podcast
The conversation dives into the intriguing links between testosterone levels and weight training, shedding light on common misconceptions. The hosts discuss the rise of blood work and lab testing in personal health, emphasizing tailored insights for optimal well-being. They also touch on the importance of finding a quality functional health coach and addressing gut health issues. With a nod to the ever-evolving health marketing landscape, the talk is packed with actionable advice and clever metaphors like the horizontal line for understanding health dynamics.

Jul 29, 2025 • 33min
S 823: 7 Things I've Changed My Mind On Over The Last 15+ Years In The Health and Fitness Industry
The podcast delves into seven pivotal shifts in the host's health and fitness philosophy over 15 years. Key discussions highlight the growing importance of non-exercise activity like walking, the critical role of sleep and recovery, and evolving perspectives on meal frequency. Troubleshooting gut health and the implications of supplements, cholesterol, and lipid values are also explored. The host encourages adaptability and personal reflection, emphasizing that openness to change is vital for effective health coaching.

Jul 27, 2025 • 20min
S 822: HRV 101: An Introduction to Understanding Heart Rate Variability, Nervous System Balance, and Recovery
One of the hot button topics within physiology and specifically in the area of recovery is heart rate variability. The time between heart beats can tell us a lot about how recovered we are from the previous training session and other physiological indicators. Whether this area is brand new to you or you've read studies on it before, I think you'll get a lot out of this episode. Topics include:- HRV 101- What is Heart Rate Variability?- Low HRV Consequences- HRV is Highly Individualized- Other Ways to Track Recovery- Readiness and Recoverability---------- My Live Program for Coaches: The Functional Nutrition and Metabolism Specialization www.metabolismschool.com---------- [Free] Metabolism School 101: The Video Serieshttp://www.metabolismschool.com/metabolism-101----------Subscribe to My Youtube Channel: https://youtube.com/@sammillerscience?si=s1jcR6Im4GDHbw_1----------Grab a Copy of My New Book - Metabolism Made Simple---------- Stay Connected: Instagram: @sammillerscienceYoutube: SamMillerScience Facebook: The Nutrition Coaching Collaborative CommunityTikTok: @sammillerscience----------“This Podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast and the show notes or the reliance on the information provided is to be done at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment and is for educational purposes only. Always consult your physician before beginning any exercise program and users should not disregard, or delay in obtaining, medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions. By accessing this Podcast, the listener acknowledges that the entire contents and design of this Podcast, are the property of Oracle Athletic Science LLC, or used by Oracle Athletic Science LLC with permission, and are protected under U.S. and international copyright and trademark laws. Except as otherwise provided herein, users of this Podcast may save and use information contained in the Podcast only for personal or other non-commercial, educational purposes. No other use, including, without limitation, reproduction, retransmission or editing, of this Podcast may be made without the prior written permission of Oracle Athletic Science LLC, which may be requested by contacting the Oracle Athletic Science LLC by email at operations@sammillerscience.com. By accessing this Podcast, the listener acknowledges that Oracle Athletic Science LLC makes no warranty, guarantee, or representation as to the accuracy or sufficiency of the information featured in this Podcast."