Diego Reyes is a Certified Functional Medicine Practitioner, Clinical Nutritionist, and the Founder of Complete Vitality, a transformative health practice that helps high-achieving men and women uncover and correct the root causes of chronic symptoms that traditional medicine often ignores. Specializing in gut health, hormone balance, thyroid dysfunction, autoimmune conditions, and metabolic resistance, Diego uses advanced functional diagnostic lab testing and personalized protocols to restore energy, improve digestion, rebalance hormones, and accelerate fat loss. He’s helped hundreds of clients who felt unheard, misdiagnosed, or stuck despite doing everything “right,” finally feel like themselves again. This channel delivers expert insight, real-world strategies, and science-backed education to help you understand your body, fix what’s broken, and reclaim your vitality, without guesswork or band-aid solutions.
Diego Reyes Functional Health Coach
She was doing everything “right” — and still felt like a stranger in her own body.
Claudia was a mom, a business owner, and a high-achiever… but underneath it all, she was exhausted, inflamed, and stuck.
✔️ Hashimoto’s.
✔️ Gut issues.
✔️ Hormone chaos.
✔️ Fatigue, bloating, anxiety — every single day.
Doctors told her she was “fine.”
Nutritionists gave her generic plans.
Nothing worked — and she almost gave up.
Until we ran the right labs… and found what no one else did.
We healed her gut. Balanced her hormones. Rebuilt her metabolism.
And her body finally responded.
✨ No more bloating
✨ No more migraines
✨ Energy up, anxiety down
✨ Weight falling off without extremes
✨ Confidence like never before
She didn’t just change her body. She changed her life.
And now she gets to be the woman her family, her business, and she deserves.
If you feel stuck like Claudia once did — DM “CHANGE.”
I’ll show you how we fix what’s actually going on.
9 months ago | [YT] | 0
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Diego Reyes Functional Health Coach
Imagine waking up one day… and not recognizing the person staring back at you.
The mirror reflects someone you no longer know.
Your clothes don’t fit the same.
Your energy is gone.
Your spark? Lost.
And your mind?
Drowning in confusion, frustration, and fear.
That’s exactly where @greatbigheart81 found herself.
She had tried everything. Endless fad diets, magic pills, metabolism-boosting teas, HIIT workouts, “quick fixes”…
And each one left her feeling more broken than the last.
Her body was inflamed.
Her gut was a mess.
Her hormones were tanking.
And mentally? She was exhausted, defeated by years of false promises and failed attempts.
Specialist after specialist sent her home with vague answers and more prescriptions.
She was told this was “just the way it is.”
That she’d have to “learn to live with it.”
But deep down, Marcy knew something wasn’t right.
She knew she wasn’t crazy.
She knew she wasn’t broken, she just needed someone who saw her, and knew how to help.
That’s when she took one last leap of faith…
And trusted a coach who didn’t come from a white coat or hospital boardroom
But from the back of a nutrition shop.
A man who promised her that if she followed the process, she would heal.
And she did.
Because this isn’t a “weight loss” program.
This is a full-body, inside-out transformation built on truth, science, and root-cause healing.
We didn’t just focus on food and fitness.
We focused on why her body was holding on to fat.
We addressed the gut infections, the inflammation, the mitochondrial dysfunction, the hormone imbalances, and the unresolved emotional trauma that had been silently driving her symptoms for years.
Today?
Marcy is a different woman.
She’s strong.
She’s radiant.
She has energy again.
Clarity. Confidence. Control.
No more fatigue.
No more bloating.
No more guessing.
She has answers.
And more importantly, she has hope.
And we’re just getting started.
If you’re ready for a real transformation, one that doesn’t just change your body, but changes your life, this is what we do.
And we do it with precision, compassion, and results.
This is Complete Vitality.
9 months ago | [YT] | 0
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Diego Reyes Functional Health Coach
Diego Reyes is a Certified Functional Medicine Nutritionist and the Founder of Complete Vitality Functional Health Coaching. With a background in Nutritional Science, Naturopathy, and certifications in Functional Integrative Medicine and Advanced Personal Training, Diego has helped transform the lives of hundreds of high-achieving men and women through his deeply personalized, root-cause approach to health.
Blending cutting-edge science with holistic principles, Diego specializes in addressing the underlying causes of chronic health issues such as hormone imbalances, gut dysfunction, autoimmune conditions, thyroid disorders, and metabolic resistance. His proven methods combine advanced lab testing, clinical-grade supplementation, and strategic nutrition and training protocols to deliver real, lasting results—without guesswork or band-aid solutions.
What sets Diego apart is not just his expertise, but his story. After working in the traditional medical system and witnessing firsthand how symptom-focused care was failing patients, he committed himself to a more effective, sustainable model—one that empowers the body to heal naturally. That mission led him to build Complete Vitality from the ground up, offering a comprehensive, data-driven health transformation system that restores energy, eliminates stubborn weight, heals the gut, balances hormones, and reignites confidence from the inside out.
Diego’s coaching goes far beyond surface-level advice. He partners with each client to create a customized, step-by-step plan that not only improves physical health but enhances mental clarity, performance, and overall vitality—ensuring results that are both measurable and meaningful.
If you’re tired of cookie-cutter programs and are ready for a truly individualized, science-backed approach that addresses your health at its root—this is where transformation begins.
9 months ago | [YT] | 1
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Diego Reyes Functional Health Coach
You can spend your whole life chasing quick fixes, blaming circumstances, or waiting for the perfect moment.
But here’s the truth: the moment you stop making excuses and start taking responsibility for your health, mindset, and life, everything changes.
You don’t need more time, more energy, or more money.
You need a decision. A decision to no longer settle, to stop putting your dreams on hold, and to stop pretending your life is fine when you know deep down it’s not.
The moment you decide to take ownership of your health—your body, your mind, your future—is the moment the whole world shifts.
It’s not just about fixing the problem; it’s about unlocking the potential you’ve been ignoring, day after day.
It’s time to stop waiting for permission to live the life you deserve❤️
1 year ago | [YT] | 0
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Diego Reyes Functional Health Coach
What type of videos do you prefer?
1 year ago | [YT] | 1
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Diego Reyes Functional Health Coach
My clients roster just opened 2 more spots this end of the month
If you’re looking to heal your gut, balance your hormones, lose 20-30 pounds of body fat, and skyrocket your energy and focus while taking a root cause approach.
Then this is for you.
No strict dieting, long hours in the gym, or loads of supplements you don’t need.
Just results and finally getting what you want and deserve.
Comment “ROOT CAUSE” or send me an email with the subject line “ROOT CAUSE” & I’ll send you more details.
www.completevitalitylife.com/
1 year ago (edited) | [YT] | 0
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Diego Reyes Functional Health Coach
Your autoimmune condition doesn't have to be a death sentence.
Many women feel lost, stuck, and confused when given the label of an autoimmune condition.
I see it on a daily basis, it's sad. And the doctor is of no help.
But here’s the truth.
You CAN get well & FEEL better.
We just need to look at the underlying root cause(s) of what’s truly going on.
Meet Jamie, before coming in with me she was through the wringer of expensive lab testing and visiting “experts”, but saw no results and was left with no hope.
Fast forward to several months with me, she dropped 10 pounds of excess weight, has her energy levels back, and has more drive for life than ever before. She can finally keep up with her two boys!
And she continues to improve in her lab markers!
A true success story from pain -> prosperity.
Jamie isn't the only one who once felt lost and confused inside her body. I have hundreds of success stories just like this. Women truly get their life back.
When you take a Functional approach to your health problems, and look at ALL the underlying causes behind what truly is giving you your symptoms, you can heal.
A new profound way of health that gets to the source rather than just masking the symptoms.
Are you ready to be the next success story?
Reboot your metabolism, shed stubborn body fat, and skyrocket your energy and focus.
Learn more by commenting “ROOT CAUSE” or check out my website at www.completevitalitylife.com
See you on the other side,
Diego
1 year ago (edited) | [YT] | 0
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Diego Reyes Functional Health Coach
Hey everyone! Diego here just wanted to stop by and say THANK YOU for all the support! It means a ton. I will continue to push out as much value as I can for weeks coming forward. What's your favorite type of content thus far?
1 year ago | [YT] | 0
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Diego Reyes Functional Health Coach
𝐓𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦 𝐘𝐨𝐮𝐫 𝐇𝐞𝐚𝐥𝐭𝐡, 𝐓𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦 𝐘𝐨𝐮𝐫 𝐋𝐢𝐟𝐞.
Nate is a 40-year-old father who has completely transformed the way he looks and feels.
In our time together he has dropped a tremendous amount of body fat and built a drastic amount of lean muscle tissue in just a small timeframe.
I also helped correct his gut and digestive issues and he is now living bloat-free.
His son is very proud of him. He now can keep up with him without having to stop to take breaks.
He feels a level of confidence he never felt before.
He started out not knowing anything about the gym or nutrition and after several months of one on one prestigious coaching. That all changed.
I helped Nate by building training programs that focus on proper periodization and recovery for maximum muscle and strength.
I developed tailored meal plans to help him lose body fat and have a healthy gut.
He used to deal with immense back pain and brain fog and that has been now free of pain and has more clarity than ever before.
Nate now feels like a super Father with his brand-new body and mindset.
Looking for a life-changing transformation from the inside out?
Message me “transform” today.
www.completevitalitylife.com/
www.instagram.com/diegoreyeshealth/
1 year ago | [YT] | 0
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Diego Reyes Functional Health Coach
𝐓𝐡𝐞 𝐢𝐧𝐜𝐫𝐞𝐝𝐢𝐛𝐥𝐞 𝐭𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧 𝐨𝐟 𝐌𝐚𝐧𝐝𝐲.
Mandy is a busy, driven, single mother of 3.
Before working with me she had been dealing with severe gut issues for years that were ruining her life.
She went to many holistic care providers when conventional medicine failed her and yet she was lost for answers.
The gut issues were not only affecting her mood and energy levels. But left her in a state of “fight or flight” and hormonal chaos.
She needed to be at 110% for herself, and her kids. That’s when she took the leap with me.
When I assessed Mandy’s situation I knew there were a lot of functional issues going on.
Like most, she thought she needed to JUST lose weight. I told her that by correcting these imbalances and focusing on healing the body first. Weight loss will occur and be the byproduct.
After proper assessment, a customized tailored approach to nutrition and lifestyle, and taking a holistic approach, in just 2 and a half months Mandy’s life took a 180 turn.
I focused on feeding her metabolism up, and correcting her gut. As well as getting her cortisol and hormones under control.
Soon after everything changed for her.
I was able to correct her gut imbalance, cortisol issues, and hormonal problems by focusing on an anti-inflammatory, proper supplementation, and a comprehensive lifestyle plan.
In just a little over two months, she lost 13 pounds, has skyrocketed energy and focus, and finally feels like herself again.
She has so much more energy to be able to be present with herself and her kids.
She is living such a better life now she says!!
Proud of all your hard work and dedication Mandy. It should be acknowledged.
If you’re looking for a full transformation from the inside out.
I’m your person.
Message me “TRANSFORM” today.
www.completevitalitylife.com/
www.instagram.com/diegoreyeshealth/
1 year ago | [YT] | 0
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