

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

Oct 7, 2025 • 11min
S 844: The Mindset Shift Coaches Need to Thrive as Creators - Plus How to Overcome Fear, Trolls, and Self Sabotage
Fear of judgment can silence amazing coaches, but it’s time to shift that mindset. Playing small isn’t humility; it’s an obstacle to helping those who need guidance. Sam shares how to reframe content creation so coaches can confidently share their unique perspectives. He tackles the trolls, arguing that a single negative comment shouldn't stop you from posting. Visibility matters—clients are waiting for solutions, and your voice could be the key to their success.

Oct 3, 2025 • 18min
S 843: When Western Medicine Fall Short: Why Coaches Matter More Than Ever
In this featured replay I join Brad Jensen on his podcast — The Next Level Health & Fitness Podcast, I dig into one of the biggest gaps in health today — what happens when clients don’t get answers from their doctors and turn to coaches instead. We cover why “just talk to your doctor” often fails, how hormones and sleep shape client behavior, and why coaches have to raise the standard if we want to truly serve people. This is a conversation about nuance, responsibility, and why our role as coaches has never been more important.---------- 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."

Sep 30, 2025 • 48min
S 842: GLP-1s, Ozempic, Testosterone, HcG & Fertility: What’s Changing in Weight Loss, Telehealth, and Functional Medicine
Wanted to answer a few questions we haven't covered yet on this platform discussing the science of GLP-1, HRT, fertility options and considerations, and more. Topics and questions include: Save your seat for the FREE GLP-1 Workshop - October 1st 2025- The Science of GLP-1- Gluconeogensis- What Concerns Me About GLP-1 Use- HRT, Men, and Fertility- HRT Application Example- Testing and Freezing Sperm Option- Recent Study---------- 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."

Sep 27, 2025 • 28min
S 841: Ozempic and GLP-1: Miracle Weight Loss or Dangerous Shortcut? Physiological Considerations, My Honest Thoughts, and More!
You've probably heard by now or come across the injection semaglutide known by its brand name Ozempic. Is it the miracle drug that tout it to be or is it a giant mistake for individual's long term health? I'll explore some of the potential consequences of this drug, who I believe it would benefit most, and more! Topics include:Save your seat for the FREE GLP-1 Workshop - October 1st 2025- Ozempic: Miracle Drug or Giant Mistake?- GLP-1 Prescription Rise- Potential Physiological Consequences- Caloric Deficit Consequences- My Opinion On This Topic- When Are GLP-1’s Necessary?---------- 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."

Sep 24, 2025 • 46min
S 840: The Ultimate Guide to Vitamin D: Benefits, Deficiency, and Supplementation to Master Micronutrient Science
Do you or your coaching clients need to take a Vitamin D supplement? What role does Vitamin D play and what are the benefits? What consequences arise from being Vitamin D deficient and not gettin enough sunlight? All these and more I discuss on this deep dive episode. Topics include:- Fat Soluble Vitamins- Critical Hormone Aspect- Our Sponsors- Low Vitamin D Concerns and Reasons- Obesity and Vitamin D- Considerations for Specific Population Groups- Foods and Types of Vitamin D- D2 vs D3- Deficiency Levels- Sunlight Variables- Functions of Vitamin D- Cardiovascular Considerations- Type 2 Diabetes/Pre-Diabetic- Vitamin D and Vitamin K Combination---------- 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."

Sep 19, 2025 • 20min
S 839: Maximize This Profit Lever in Your Coaching Business - Increasing Retention and Mitigating Churn
We've heard the old adage about how it's cheaper to keep a current customer than it is to acquire a new customer but is it true? Not only is it true but it goes deeper than that. I want to explain how your retention and churn rate will affect your coaching business long term, what churn rate is if you aren't aware of it, and the value of having great coaching skills to keep clients longer. Topics include: - Coaches Always Want More, More, More- Retention and Churn Rate- Nutrition Coaching Collaborative- Review, Rate, and Share- Churn/Turnover Rate- Roster Example- Coaching Skillsets and Knowledge are Vital- Doing the Math---------- 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."

Sep 16, 2025 • 25min
S 838: 4 Traits of Successful Coaches That Most Get Backwards
After spending nearly 2 decades in this industry being mentored by some of the greats and observing thousands more, I've noticed some common patterns and trends among them. What I see newer coaches do is get these 4 traits I'm about to share with you backwards and I don't want you to be one of them. In today's episode, I'll share the 4 traits, why they are being done backwards, share my thoughts on the confidence problem, and more. Topics include: - What Most Coaches Do Backwards- I’m Not A Spring Chicken- The 4 Traits- The Backwards Part- Honoring The Commitment To Ourselves- The Confidence Problem- The 5 Currencies- My Podcast Journey Example- Progressive Sense of Commitment- Working With Me and My Team Live---------- 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."

Sep 12, 2025 • 28min
S 837: Using Science to Enroll More Clients, Build Credibility, and Grow Your Business without Feeling Salesy
After a decade plus in this industry and coaching hundreds of coaches to this point, there's a correlation between coaching and sales that can't be denied. I want to share with you 5 ways that your coaching and the belief and conviction you have in yourself affect your sales and client acquisition. Topics include: - Coaching and Sales- Selling Yourself- Beliefs in Your Offer/Product/Service- Conviction Isn’t a Light Switch- Reliance on Scripts Early On- The Way You Talk About Your Service/The Expert Presence- Recapping- You As A Person vs You As a Business- My FNMS 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."

Sep 9, 2025 • 19min
S 836: Caffeine and Sleep Quality: Research Review on Optimizing Intake for Your Metabolism and Genetics
A recent study reveals surprising insights about caffeine and sleep quality. Discover how our caffeine consumption affects our under-recovered society. The podcast dives into the half-life of caffeine and how grapefruit juice and alcohol can influence its effects. Learn about the ideal cut-off time for caffeine intake and personalized strategies to optimize sleep. With practical tips for caffeine users, it's a must-listen for anyone curious about improving their sleep through better caffeine management!

Sep 5, 2025 • 28min
S 835: 7 Ways Lab Markers Can Help You Get Results For Your Clients in the Real World
Discover how lab results can unlock your clients' potential in health and fitness. Learn about critical tests that reveal nutritional status, stress response, and metabolic adaptation. Explore how to use this data for proactive care and improved gut health. Understand the importance of monitoring immune system function and cardiovascular risks. This is a must-listen for coaches wanting to maximize client transformations through science-backed insights!