Ask Doctor Jason

Board-certified naturopath Dr Jason Mitchell and industry veteran Brian Casutto cut through supplement hype. No paid endorsements, no marketing spin, just real science, honest insights, and practical tips. From ingredient deep dives to trending products and mental health strategies, we give you the facts so you can make smarter decisions about what you put in your body.

Episodes

Oct 19, 2026

1 hr 22 min

Jason and Brian kick off this episode with their Hot Topic: Processed Foods, exploring what's really in the foods we eat every day and how the modern food industry has changed the way we eat. They break down the differences between unprocessed, minimally processed, processed, and ultra-processed foods using the NOVA classification system, while discussing the growing presence of ultra-processed products in the American diet. From artificial flavors, colors, and sweeteners to modified food starches, preservatives, and hidden ingredients, Jason takes a closer look at food labels and the ingredients consumers may be overlooking. They also explore the science behind the bliss point and vanishing effect, explaining how combinations of sugar, salt, fat, and texture can make certain foods highly appealing and easier to overeat. The conversation also examines how familiar foods have changed over the decades, from childhood favorites like Twinkies to modern fast-food products. Jason and Brian discuss the growing role of food engineering, the questions surrounding lab-grown meat, and why understanding ingredients is an important part of making informed food choices.
Rapid Fire: Ranking Processed Foods – Jason and Brian put everyday grocery store staples to the test, with Jason ranking foods from S-tier to D-tier based on his personal recommendations. From prepackaged produce and store-bought almond milk to canned beans, pasta sauces, and plant-based meat alternatives, they discuss which convenient options he prefers, which ones he would avoid, and why reading ingredient labels can make a difference.
The biggest takeaway? Not all processed foods are created equal. Understanding what goes into your food can help you make more informed choices without giving up convenience altogether.

Oct 19, 2026

1 hr 22 min

Oct 5, 2026

50 min

Dr. Jason and Brian dive into the importance of oral health and why taking care of your teeth and gums goes far beyond having a healthy smile. They share their own personal experiences with dental anxiety, avoiding the dentist, and the consequences of neglecting oral care. The conversation explores some surprising statistics surrounding cavities, tooth loss, and gum disease, along with the connections researchers have identified between poor oral health and conditions like cardiovascular disease, diabetes, and other serious health concerns. They also break down what a proper oral care routine should look like, from brushing and flossing to tongue cleaning, mouthwash, and regular dental visits. Dr. Jason shares his personal routine, favorite tools, and recommendations for electric toothbrushes, water flossers, toothpaste, and supplements that may support oral health. During Rapid Fire, Jason and Brian compare popular oral care products and practices, including manual versus electric toothbrushes, traditional versus water flossing, natural toothpaste, alcohol-free mouthwash, and more. Finally, the conversation shifts to the mental side of oral health, exploring dental anxiety, fear of painful procedures, and why so many people avoid getting the care they need. Dr. Jason and Brian discuss ways to overcome these fears, build trust with your dentist, and make oral care a consistent part of your wellness routine. The biggest takeaway? Taking care of your mouth is an important part of taking care of your overall health, and it's never too late to start.

Oct 5, 2026

50 min

Sep 25, 2026

49 min

Dr. Jason and Brian are joined once again by fitness entrepreneur, coach, and social media influencer Sandy Sklar for Part 2 of their conversation on women’s health, fitness, and healthy aging. Sandy opens up about what changed for her in her mid-40s, from slower recovery and prioritizing sleep to navigating perimenopause, hormonal changes, and her personal experience with hormone replacement therapy. The conversation then shifts to Sandy’s career and what she believes separates her from other fitness influencers. With years of experience coaching clients before social media, Sandy explains why effective fitness programming goes beyond what works for one person and shares one of the biggest lessons she’s learned throughout her career: more isn’t always better. During Rapid Fire, Sandy and Dr. Jason also weigh in on creatine, HMB, protein powders, ready-to-drink protein, collagen peptides, pre-workouts, vitamin D3 + K2, probiotics, magnesium, and healthy snacking. Finally, Sandy joins Dr. Jason and Brian for Mind, Body & Spirit to discuss stress, anxiety, making time for yourself, and the pressure many women put on themselves to do it all. From fitness and nutrition to hormones, supplements, recovery, and mental wellness, Part 2 is all about adapting as your body changes and finding realistic ways to support your health for the long run.
Timestamps: 0:00 Introduction 00:39 Hot Topic 21:47 Rapid Fire 40:17 Mind & Spirit 46:42 Closing

Sep 25, 2026

49 min

Sep 9, 2026

53 min

Dr. Jason and Brian are joined by fitness entrepreneur, coach, and social media influencer Sandy Sklar for Part 1 of a conversation focused on women’s health, fitness, nutrition, and what it really takes to stay strong and healthy at any age. Sandy shares how her passion for fitness began, how she built a career in personal training, and what her daily routine looks like today, from early-morning workouts and prioritizing protein to balancing training, family, clients, and her growing fitness platform.
They also break down Sandy’s approach to nutrition, including high-protein eating, Mediterranean-style foods, intermittent fasting, supplements, and why she avoids restrictive “cheat day” thinking. The conversation expands into women’s health, perimenopause and menopause, peptides, GLP-1 medications, and the importance of protecting muscle, fueling the body properly, and being cautious with quick fixes.
Finally, Sandy explains why strength training is one of her biggest priorities for women and why resistance training, cardio, recovery, and consistency all play a role in long-term health. Part 1 brings the conversation back to the basics: eat well, prioritize protein, build and maintain muscle, stay active, and create habits you can actually sustain.
00:00 Introduction07:40 Sandy Sklar’s Fitness Journey14:10 Daily Routine & Nutrition20:38 Popular Diets & Supplements34:00 Peptides46:14 Training Priorities for Women50:54 Future Plans
Ask Doctor JasonInstagram: @askdoctorjasonFacebook: askdoctorjasonTikTok: @askdoctorjasonYouTube: @AskDoctorJasonWebsite: askdoctorjason.com
Check out our sponsorsProbulin Total Care ProbioticAonicVerdant NatureTransparent Labs
#SandySklar #WomensFitness #WomensHealth #StrengthTraining #HealthyAging #FitnessOver40 #Protein #Nutrition #Creatine #MuscleHealth #Perimenopause #Menopause #GLP1 #Peptides #FitnessTips #AskDoctorJason

Sep 9, 2026

53 min

Aug 28, 2026

1 hr 14 min

Jason and Brian kick off this episode with their Hot Topic: Longevity, breaking down what it really means to live not just longer, but healthier for longer. They explore the difference between lifespan and healthspan, why longevity doesn’t have to involve complicated biohacking, and the biological processes that influence how we age. From AMPK to NAD+, cellular energy, DNA repair, and autophagy, Jason simplifies the science behind healthy aging and explains the everyday habits that can make the biggest difference.
 
They also break down Jason’s key priorities for longevity, including exercise, maintaining muscle through resistance training, eating a modified Mediterranean-style diet, intermittent fasting, prioritizing sleep, staying consistent with health screenings, and supporting healthy NAD+ levels. The goal isn’t to stop aging—it’s to give your body the tools it needs to stay strong, active, and healthy as you age.
 
🔥 Rapid Fire: Longevity Supplements & Trends – Jason gives his take on some of the biggest products and practices in the longevity space, including creatine, HMB, protein, resveratrol, NMN, NAD+ IVs, red light therapy, cold plunges, and sauna use. They discuss what may actually be worth incorporating, what the research says, and why supporting muscle and cellular health should remain at the center of a longevity strategy.
 
🌿 Mind and Spirit – Body Image & Healthy Aging– The episode closes with a conversation about the mental side of longevity and the pressure to constantly look younger. Jason and Brian discuss body image, cosmetic procedures, unrealistic standards on social media, and how the pursuit of “anti-aging” can become unhealthy. Instead of chasing perfection, they emphasize developing a healthier relationship with aging and focusing on becoming the best version of yourself—physically and psychologically.
 
Grounded in science and practical application, this episode takes longevity back to the basics: exercise, eat well, prioritize sleep, maintain your health, support your body at the cellular level, and embrace healthy aging rather than trying to stop it.
 
00:00:00 Introduction
00:02:17 Hot Topic: Longevity
00:54:52 Rapid Fire: Longevity Supplements & Trends
01:07:21 Mind and Spirit – Body Image & Healthy Aging
 
Ask Doctor Jason:
Instagram: @askdoctorjason
Facebook: askdoctorjason
TikTok: @askdoctorjason Y
ouTube: @AskDoctorJason
Website: askdoctorjason.com
 
Check out our sponsors:
Probulin Total Care Probiotic
Aonic
Verdant Nature
Transparent Labs
 
#magnesium #supplements #nutrition #health #sleep #stress #energy #protein #musclehealth #bonehealth #bloodpressure #brainhealth #guthealth #wellness #mentalhealth #selfforgiveness #healthyaging #wholefoodnutrition #podcast #askdoctorjason
 

Aug 28, 2026

1 hr 14 min

Aug 3, 2026

49 min

Jason and Brian kick off this episode with their Hot Topic: Magnesium, exploring why this essential mineral is involved in more than 300 biochemical reactions throughout the body. They break down magnesium’s role in energy production, muscle function, blood pressure, sleep, stress, brain health, bone strength, protein synthesis, and cellular repair. The conversation also covers why so many people are deficient, how different forms of magnesium serve different purposes, and why choosing the right type can make all the difference.
 
🔥 Rapid Fire: Which Form of Magnesium Is Best? – Jason answers common questions about choosing the right magnesium for specific health goals. They cover the best forms for stress and anxiety, sleep, energy production, bone health, constipation, blood pressure, heart health, headaches, methylation support, and overall absorption—explaining why not all magnesium supplements work the same way.
 
🌿 Mind and Spirit – Forgiving Yourself – The episode closes with an honest conversation about self-forgiveness, shame, guilt, and emotional healing. Jason and Brian discuss why forgiving yourself can be even harder than forgiving others, how unresolved guilt impacts mental and physical health, and why vulnerability, prayer, and meaningful relationships can help people move forward with greater peace and freedom.
 
Grounded in science and practical application, this episode explores why magnesium may be one of the most important nutrients to prioritize, while reminding listeners that true health includes caring for both the body and the mind.
 
00:00:00 Introduction
00:02:13 Hot Topic: Magnesium
00:30:45 Rapid Fire: Best Forms of Magnesium
00:36:52 Mind and Spirit – Forgiving Yourself
 
Ask Doctor Jason:
Instagram: @askdoctorjason
Facebook: askdoctorjason
TikTok: @askdoctorjason
YouTube: @AskDoctorJason
Website: askdoctorjason.com
 
Check out our sponsors:
Probulin Total Care Probiotic
Aonic
Verdant Nature
Transparent Labs
 
#magnesium #supplements #nutrition #health #sleep #stress #energy #protein #musclehealth #bonehealth #bloodpressure #brainhealth #guthealth #wellness #mentalhealth #selfforgiveness #healthyaging #wholefoodnutrition #podcast #askdoctorjason

Aug 3, 2026

49 min

Jul 20, 2026

1 hr 12 min

Jason and Brian kick off this episode with their Hot Topic: Modern Diet Trends, breaking down some of the most talked-about approaches to eating today — including low-carb diets, keto, carnivore, intermittent fasting, and the Mediterranean diet. They cover what these diets are designed to do, why some can lead to quick results, and why extreme restriction may create challenges with nutrients, fiber, energy, long-term compliance, and rebound weight gain. The focus is simple — the best diet is not about chasing trends, but finding a sustainable way to eat that supports real health.
 
🔥 Rapid Fire: Better Food Choices – A practical round on everyday food decisions and how they can impact the body. Jason and Brian compare white meat vs. dark meat, beef vs. bison, cottage cheese vs. Greek yogurt, salmon vs. tuna, sweet potatoes vs. traditional potatoes, white rice vs. brown rice, arugula vs. spinach, egg whites vs. whole eggs, blueberries vs. strawberries, and conventional vs. organic foods — breaking down what works, what to watch for, and why quality matters.
🌿 Mind and Body Connection – The episode closes with a conversation about forgiveness, stress, emotional health, and spiritual well-being. Jason and Brian explore why forgiveness is not about excusing what happened, but releasing the resentment, anger, and stress that can keep the body stuck in fight or flight. From cortisol and inflammation to faith, healing, and emotional freedom, they discuss why letting go may be one of the most powerful steps toward feeling better.
 
Grounded in decades of experience, this episode takes a practical look at modern diet trends and the bigger picture of health — from food quality and metabolic wellness to sustainability, balance, forgiveness, and caring for both the body and the mind.
 
00:00:00 Introduction
00:03:09 Hot Topic: Diet Trends
00:54:07 Rapid Fire: Buy or Don’t Buy
01:02:26 Mind and Spirit - Mental Health
 
Ask Doctor Jason:
Instagram: @askdoctorjason
Facebook: askdoctorjason
TikTok: @askdoctorjason
Youtube: @AskDoctorJason
Website: askdoctorjason.com
 
Check out our sponsors:
Probulin Total Care Probiotic
Aonic
Verdant Nature
Transparent Labs
 
#diettrends #lowcarb #ketodiet #carnivorediet #intermittentfasting #mediterraneandiet #wholefoods #healthy eating #nutritiontips #metabolichealth #bloodsugarbalance #guthealth #organicfoods #salmon #sweetpotato #brownrice #greekyogurt #forgiveness #stressmanagement #mindbodyconnection

Jul 20, 2026

1 hr 12 min

Jun 29, 2026

55 min

Jason and Brian kick off this episode with their Hot Topic: Fibermaxxing, breaking down why fiber is getting so much attention and why “fiber maxing” has become a major wellness trend. They cover what fiber actually is, the difference between soluble and insoluble fiber, and why this essential carbohydrate does far more than support regularity. The focus is simple — most of us are not getting enough fiber, and adding it back the right way can support digestion, appetite, blood sugar balance, gut health, and overall wellness.
 
🔥 Rapid Fire: Buy or Don’t Buy – A practical round on the best food sources and supplements for fiber. Jason and Brian cover legumes, flax, chia, fruits with skin, oats, quinoa, brown rice, barley, sweet potatoes, broccoli, psyllium husk, acacia fiber, inulin, chicory, resistant starches, and conventional fiber supplements — breaking down what works, what to watch for, and why whole foods should come first.
 
🌿 Mind and Body Connection – The episode closes with a conversation about vagus nerve stimulation, stress, sleep, anxiety, digestion, and the gut-brain connection. From wearable devices to the way stress affects the body, Jason and Brian explore how the nervous system and gut communicate, and why calming that system may support better sleep, mood, and overall balance.
 
Grounded in decades of experience, this episode takes a fresh look at fiber as one of the most overlooked tools in modern health — from gut support and weight management to muscle strength, cravings, and feeling better from the inside out.
 
00:00:00 Introduction
00:03:21 Hot Topic: Fibermaxxing
00:37:50 Rapid Fire: Buy or Don’t Buy
00:45:35 Mind and Spirit - Mental Health
 
Ask Doctor Jason:
Instagram: @askdoctorjason
Facebook: askdoctorjason
TikTok: @askdoctorjason
Youtube: @AskDoctorJason
Website: askdoctorjason.com
 
Check out our sponsors:
Probulin Total Care Probiotic
Aonic
Verdant Nature
Transparent Labs

Jun 29, 2026

55 min

Jun 15, 2026

45 min

Jason and Brian kick off this episode with their Hot Topic: Alt Alcohol, breaking down why more people are rethinking the role of alcohol in their lives. They cover the rise of the sober curious movement, why Gen Z is drinking far less than previous generations, and what the latest health concerns around alcohol really mean. The focus is direct — alcohol may be deeply tied to social culture, but understanding what it does inside the body matters just as much as the drink in your hand.
🔥 Rapid Fire: Buy or Don’t Buy – A focused round on supplements and botanicals tied to relaxation, mood, stress support, and alcohol alternatives. They break down options like L-theanine, lion’s mane, ashwagandha, kava, chamomile, passionflower, lemon balm, magnesium, saffron, and kratom — covering what may support the body, what deserves caution, and why “natural” does not always mean risk-free.
🌿 Mind and Body Connection – The episode closes with an honest conversation about alcohol, stress, anxiety, and emotional well-being. From the desire to “take the edge off” to the deeper impact alcohol can have on mood and decision-making, the message is clear — healthier ways to relax, connect, and unwind are worth exploring. Grounded in decades of experience, this episode tackles one of the biggest wellness shifts happening today, with a practical look at alcohol alternatives, sober curiosity, and better ways to support the mind and body without relying on the bottle.
00:00:00 Introduction
00:01:23 Hot Topic: Alt-Alcohol
00:29:05 Rapid Fire: Buy or Don’t Buy
00:37:03 Mind and Spirit - Mental Health
Ask Doctor Jason:
Instagram: @askdoctorjason
Facebook: askdoctorjason
TikTok: @askdoctorjason
Youtube: @AskDoctorJason
Website: askdoctorjason.com
Check out our sponsors: Probulin Total Care Probiotic
Aonic
Verdant Nature
Transparent Labs
#AltAlcohol #SoberCurious #AlcoholAlternatives #MensHealth #WomensHealth #Kava #StressRelief #MoodSupport #MindBodyConnection #MentalWellness #FunctionalMedicine #HealthPodcast #WellnessTips #AlcoholFree #HealthyLifestyle

Jun 15, 2026

45 min

Jun 1, 2026

50 min

Jason and Brian kick off this episode with their Hot Topic: Peptides, breaking down these powerful compounds in a clear, practical way. They cover what peptides actually are, from amino acid chains to synthetic variations, and how they've exploded in popularity for muscle gain, weight loss, injury repair, and longevity. The focus is direct — peptides may represent the ultimate in biohacking, but understanding the real risks behind the remarkable results matters just as much as the hype.
 
🔥 Rapid Fire: Buy or Don't Buy – A focused round on the peptide landscape, covering compounds tied to muscle building, fat loss, GLP-1 pathways, recovery, and performance. They break down what the science actually supports, what comes with serious caution, and why chasing body perfection through shortcuts can come at a steep cost.
 
🌿 Mind and Body Connection – The episode closes with a conversation on grounding, the practice of reconnecting with nature to calm the nervous system and reduce stress. From walking barefoot on grass to simply stepping outside during a stressful day, the message is clear — getting back to the earth is one of the simplest and most underrated tools for mental and physical balance.
 
Grounded in decades of experience, this episode tackles one of the most buzzed-about topics in health today, with the honest perspective needed to separate the promise of peptides from the potential pitfalls.
 
00:00:00 Introduction
00:02:11 Hot Topic: Peptides
00:34:34 Rapid Fire: Buy or Don’t Buy
00:43:50 Mind and Spirit - Mental Health
 
Ask Doctor Jason:
Instagram: @askdoctorjason
Facebook: askdoctorjason
TikTok: @askdoctorjason
Youtube: @AskDoctorJason
Website: askdoctorjason.com
 
Check out our sponsors:
Probulin Total Care Probiotic
Aonic
Verdant Nature
Transparent Labs
 
#Peptides #Biohacking #DrJasonShow #MensHealth #WomensHealth #MuscleGain #WeightLoss #GLP1 #Longevity #InjuryRecovery #Grounding #MindBodyConnection #StressRelief #NaturalHealing #HealthPodcast #SupplementScience #FunctionalMedicine #HormoneHealth #MentalWellness #BodyOptimization

Jun 1, 2026

50 min

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