In This Episode

Dr. Civelli sits down with Jerry Teixeira — founder of Bodyweight Strength, Marine Corps veteran, competitive jiu-jitsu athlete, and coach helping busy professionals over 40 build real strength at home with no gym required. What starts as a conversation about fitness habits turns into a masterclass on training efficiency, aging, and why most people are doing far more work than they need to.

Topics Covered
From the Marine Corps to Bodyweight Strength Jerry never considered himself an athlete growing up on his grandparents' dairy in McFarland. He left for the Marines at 18, and the daily morning PT habit just stuck. Years later, inspired by watching gymnasts train his daughter at practice, he realized bodyweight training could deliver the same results as the gym — and built his entire business around that insight.

The 80% Rule Your first set delivers about 55% of your possible gains. Sets two and three get you to roughly 80% of the total. Every set after that is chasing the last 20% at the cost of doubling your time. For most people, two to three hard sets per exercise is all they need.

The Velocity Method — How to Know You're Actually Building Muscle Instead of counting arbitrary reps, Jerry teaches clients to track movement velocity. When you have to push harder to maintain the same pace, that's when muscle building begins. Push a few more reps from there — not to complete failure, but close.

Reps, Ranges, and Bone Density High reps and low reps both build muscle as long as you get close to failure. But lower rep ranges of five to eight are better for strength and bone density. One heavy set per exercise is enough to stimulate bone, with the rest of your sets at higher reps if you prefer.

Aging Is the Loss of Fitness Muscle loss begins in your 30s at around 5% per decade, accelerating through your 50s and 60s. Strength and power go first — even NFL players lose explosive capacity before they lose muscle size. But the research is clear: you can reverse it at any age. A 70-year-old client of Jerry's was curling 30-pound dumbbells within weeks and had visible muscle definition that made him question whether her numbers were even real.

The Metabolism Myth Your metabolism doesn't slow down in your 30s and 40s. Research shows it stays stable from your early 20s all the way to your 60s. The decline after 60 may actually be driven by muscle loss — which means building muscle is one of the most powerful things you can do to protect your metabolic rate long-term.

Non-Linear Aging — The Mid-40s Acceleration A recent study found that aging doesn't happen in a straight line. There are two windows where certain organ systems accelerate: the mid-40s and the mid-60s. People who get proactive before those windows hit build a biological reserve that slows the process down.

Exercise Snacks and Micro Workouts The total weekly volume of work is what your body responds to — not how it's spread across time. A 45-minute dedicated workout and the same exercises broken into micro sessions throughout the day produce the same results. Jerry literally works out between cooking dinner, stepping into his garage gym between stirs.

The Mindset of an Outlier Jerry started jiu-jitsu at 44 and competed at 45 against guys 20 years younger. He talks about why he eventually decided to share his story publicly — not to show off, but because someone in his demographic needed to see that it was still possible.

Mentioned in This Episode

• Arnold Schwarzenegger's Guide to Modern Bodybuilding
• Bodyweight Strength method
• Maximum recoverable volume
• Reps in reserve concept
• Velocity-based training
• Fast-twitch vs. slow-twitch muscle fibers
• Sarcopenia and muscle loss with aging
• Non-linear aging study (mid-40s and mid-60s acceleration)
• Metabolism stability research
• Oura Ring and sleep tracking
• Deep sleep and light discipline
• Placebo effect and mindset research
• Gymnastics as a bodyweight strength model
• Exercise snacks and micro workouts

Connect with Jerry Teixeira Website: bodyweightstrength.fit YouTube: Jerry Teixeira

Connect with Dr. Civelli https://trifectamedical.org/

White Coat Black Sheep — where science gets curious and dogma gets uncomfortable.

Dr. Civelli sits down with Kristin Saban — real estate agent, insurance specialist, mom of two, and peptide enthusiast — for a candid conversation about managing health, hormones, and hustle in the middle of real life.

From morning routines and the four burner method to retatrutide, cold plunging, and life insurance that pays out while you're still alive, this episode is equal parts practical and personal.

The Four Burner Method Kristin shares a framework she discovered that changed how she thinks about balance — health, wealth, family, and friends. The idea is simple: not all four can run at full capacity at the same time. Something has to turn down so nothing burns out.

Morning Routines & Real Consistency Kristin breaks down her 5:30am routine — Bible study, 20-30 minute workouts, Peloton, running, sauna, and cold plunging in the pool. The conversation gets honest about internal resistance, sleep quality, and what actually makes showing up easier.

Peptides & Retatrutide Dr. Civelli and Kristin dig into retatrutide — what makes it different from semaglutide and tirzepatide, why it's more activating than depleting, and how it helped Kristin lose 90 pounds post-pregnancy and clear inflammation tied to Hashimoto's.

Cold Plunge & Mitochondrial Health Kristin cold plunged throughout her second pregnancy. Dr. Civelli explains why the ability to tolerate extreme cold is actually a marker of mitochondrial health — and what overdoing it can do to your adrenal system.

NAD, NMN & Supplements Dr. Civelli breaks down the difference between NAD and its precursor NMN, why NAD dose matters more than people realize, and how she tracks mitochondrial health through labs every three months. Also covered: Vitamin D3 paired with K2 and why that combination matters for calcium and bone health.

Selank & Semax Nasal Sprays Kristin shares her experience with cognitive-enhancing nasal sprays for winding down at night — and yes, the taste is rough, but the calm is worth it.

Microbiome Testing & Food Sensitivities Kristin reflects on her microbiome test results and how discovering that bell peppers were triggering inflammation changed her meal prep entirely.

Alcohol & Inflammation An honest conversation about what alcohol actually does to the body, the liver's bandwidth during illness, and how quality of life factors into every medical decision — including whether to take brownies away from a grandma with dementia.

Life Insurance with Living Benefits Kristin introduces the concept of living benefit riders — life insurance policies you can cash in on before death if diagnosed with a critical, chronic, or fatal illness. She shares a real story of a couple who used their policy to access $900,000 for specialty cancer treatment outside their network. He's alive today.

In this episode of White Coat Black Sheep, Dr. Civelli sits down with personal trainer David Watkins aka S.I.L.A.S. Black for an honest conversation about grind culture, recovery, and the peptide everyone in fitness is talking about. David opens up about the work ethic instilled by the women who raised him, the physical toll of never slowing down, and how his coaching philosophy goes far beyond the gym. Dr. Civelli then breaks down BPC-157 — what the research actually shows, where the FDA stands, and how it works at the cellular level to reduce inflammation and accelerate healing.

Real conversation. Real science. No fluff.

For educational purposes only. Consult your provider before use.

Dr Civelli sits down with addiction medicine specialist Dr Matt Bear to discuss harm reduction, opioid policy, functional medicine, and why patient-centered care may be the most powerful tool in modern medicine.

Episode Description

In Episode 5 of White Coat Black Sheep, Dr Civelli and Dr Matt Bear explore addiction medicine, burnout, harm reduction, and the evolving philosophy of patient-centered care.

They discuss how addiction is a complex neurobiological disease, why moral narratives fail patients, and how harm reduction strategies save lives.

The conversation expands into opioid prescribing, chronic pain, hyperalgesia, and the unintended consequences of regulatory fear. They also examine functional medicine, sleep optimization, inflammation, Alzheimer risk, and the future of longevity care.

This episode blends science, real-world practice, and honest reflection about where medicine needs to evolve.

Dr Civelli sits down with Lord Elliot, owner of NAS Power Gym, to talk about fear, identity, discipline, vulnerability, and reversing the trajectory of type 2 diabetes through consistent lifestyle change.

In Episode 4 of White Coat Black Sheep, Dr Civelli and Lord Elliot explore the psychology behind ambition and the hidden trigger word enough.

Lord shares how early discipline in powerlifting shaped his identity, how emotional avoidance led to unhealthy patterns with food, and how a diabetes diagnosis forced a complete reset.

They discuss:

• The power of accountability
• Why community matters more than branding
• Emotional maturity and vulnerability
• The physiology of blood sugar swings
• Rebuilding health one disciplined day at a time

This episode blends mindset, physiology, and lived experience in a way that challenges both comfort and complacency.

White Coat Black Sheep with Dr Civelli

In this episode Dr Civelli sits down with Jose Gonzalez to talk about the long path from grinding to wholeness

They unpack why health is not just labs or workouts and why living longer starts with living slower

From burnout to recovery and from pain to purpose they cover

• The pillars of wholeness spiritual mental emotional physical
• Why the grind mindset feels productive but creates damage over time
• How reflection and intentional rest improve focus and longevity
• Why medication can have a place but can’t replace root work
• The difference between learning through pain and learning through wisdom
• Why mentorship and humility are rare and powerful
• How purpose changes the way you train work and lead

If you’ve ever built your life on overdrive and wondered why it still feels heavy this episode will land

Subscribe for weekly conversations where science gets curious and dogma gets uncomfortable

Disclaimer
This podcast is for educational purposes only and does not provide personal medical advice Always consult your healthcare provider for individual care

White Coat Black Sheep with Dr Civelli

In this episode, Dr Civelli breaks down why you can sleep eight hours and still wake up exhausted.

If you are not dreaming, waking up multiple times a night, or living in light sleep without realizing it, this conversation will change how you think about recovery.

From circadian rhythm to cortisol physiology, we unpack:

• Deep sleep vs REM and why dreaming matters
• Why checking your phone at night resets melatonin
• The difference between light sleep and restorative sleep
• Snoring, oxygen drops, and hidden sleep apnea
• When to use wearables vs formal sleep studies
• How stress and cortisol timing affect sleep quality
• Why no heavy conversations after 5 pm can protect recovery

This episode is for clinicians, entrepreneurs, parents, and high performers who feel tired despite doing “everything right.”

If you’ve ever thought,
There has to be a better way to do this.
You’re in the right place.

Subscribe to White Coat Black Sheep for weekly conversations where science gets curious and dogma gets uncomfortable.

Disclaimer

This podcast is for educational purposes only and does not provide personal medical advice. Always consult your healthcare provider for individual care.

Welcome to White Coat Black Sheep — where science gets curious and dogma gets uncomfortable. In this episode, Dr. Civelli and Nurse Sarah unpack what it actually means to practice “real world medicine” when patients, lab reports, and guidelines don’t fit neatly into a checkbox.

They talk about why reference ranges can mislead, how clinicians decide what’s urgent vs. noise, and the difference between “normal” and optimal. Along the way: a story from the gym that turns into a serious safety lesson, why people misunderstand medications as “only for one thing,” and a candid conversation about hormone therapy myths that have shaped an entire generation’s decisions.

In This Episode

• The origin of White Coat Black Sheep and what the show is here to question
• Why Dr. Civelli calls herself a “hybrid” physician (and why that matters)
• Hospital lab priorities vs. optimization medicine: what gets missed
• “Don’t send the babies to war”: understanding bands and what they can signal
• Why people panic at bolded lab values—and what’s often actually relevant
• Injection safety basics (and a serious warning about the inner-thigh/groin “triangle”)
• “You don’t ‘used to’ have a heart condition”: risk, denial, and the danger of ignoring data
• How medications get pigeonholed—and why side effects are sometimes the point
• Hormone therapy fear, the culture that spread it, and what patients are hearing now
• Topical vs oral vs injection delivery: why the route changes the physiology
• Dr. Civelli’s philosophy: if you’re going to push limits, you don’t get to skip the data