Reinvent Healthcare provides support, insight, and cutting edge information for health and wellness practitioners passionately committed to transforming our broken, disease-focused, healthcare system. Dr. Ritamarie Loscalzo, the founder of the Institute of Nutritional Endocrinology, shares more than 30 years of clinical experience using science-based, nutritional and natural approaches for successfully correcting the imbalances that lead to chronic disease. Her vast knowledge, infectious energy, and love for all things geeky will provide listeners with the kind of insights and information found nowhere else. Her commitment to and success in supporting the body's own ability to heal makes her a proven leader in the field of functional healthcare. An internationally recognized nutrition and women’s health authority, Dr. Ritamarie’s goal is to provide practitioners with the knowledge and tools needed to guide their clients to optimal, lasting health. Reinvent Healthcare provides that rare opportunity to thoroughly explore complicated issues. Dr. Ritamarie and expert guests will devote an entire month to a complex health topic, focusing on specific aspects each week. In the final episode, she will respond to questions submitted by her listeners, making Reinvent Healthcare a uniquely interactive and personal experience. Dr. Ritamarie leads the way in the exploration and use of proven, science-backed, restorative therapeutics that go well beyond treating symptoms and get to the root cause of disease. Using diet, exercise, adaptogens, fasting, intermittent fasting, effective and directed supplementation, blood sugar and ketone testing, vitamin and mineral analysis, and herbal therapy, Dr. Ritamarie proves repeatedly that our bodies have an innate wisdom to heal when supported properly. A self-proclaimed geek with a gift for teaching, Dr. Ritamarie will use nutritional endocrinology, nutrigenomics, epigenetics, functional assessments, and comprehensive lab testing, to take a deep dive into the science behind stubborn, yet common conditions such as inflammation, diabetes, food allergies, parasites, hair loss, hyper and hypo thyroidism, insulin dysregulation, autoimmune disease, Alzheimer's, adrenal fatigue, metabolic imbalance, gluten sensitivity, and microbiome/GI tract issues. She will also explore recognized but lesser known holistic approaches that are moving to the forefront of the wellness industry. Be sure to join Dr. Ritamarie and Reinvent Healthcare each week, your go-to podcast for finding solutions to a broken system, one success story at a time. More about your host Dr. Ritamarie Loscalzo Dr. Ritamarie Loscalzo is a best-selling author and speaker known for her extensive knowledge, infectious energy, and inspirational message that encourages individuals to become their own best health advocate. She is an internationally recognized nutrition and health authority who specializes in using the wisdom of nature to restore hormone balance with a special emphasis on thyroid, adrenal and insulin imbalances. She founded the Institute of Nutritional Endocrinology to empower health and nutrition practitioners to get to the root cause of health concerns by using functional assessments and natural therapeutics to balance the endocrine system, the body's master controller. Dr. Ritamarie is a licensed Doctor of Chiropractic with Certification in Acupuncture and is a Diplomat of the American Clinical Nutrition Board. She is a Certified Clinical Nutritionist with a Master’s in Human Nutrition, has completed a 2-year, 500-hour Herbal Medicine Program at David Winston’s Center for Herbal Studies and has a master's degree in Computer Science, which contributes to her skills as an ace problem solver. To explore her life-changing programs and receive a free guide to Hormone Balance, or for more information about Dr. Ritamarie, please visit her website at https://drritamarie.com.
The conversation around seed oils is confusing. Some claim they are toxic, while others insist omega-6 fats are harmless. The truth lies elsewhere. The important factors are what the oil contains, how it is processed, and the metabolic health of the person consuming it.
In this episode, Dr. Ritamarie Loscalzo cuts through the confusion, unpacking: fatty acid balance, omega-6 to omega-3 ratios, oxidation, cell membrane signaling, inf...
You’ve increased estrogen.
You’ve supported the gut.
You’ve cleaned up the protocol.
And… she’s still dealing with dryness. recurrent UTIs., and discomfort that keeps coming back.
At some point, it stops being a hormone conversation.
When labs look “fine” and symptoms persist, adding more support doesn’t fix the problem. It just exposes it.
In this episode, Dr. Ritamarie sits down with Dr....
What happens when food elimination starts making things worse?
You remove the obvious triggers. You follow the labs and the genetics. The plan becomes more precise.
Yet… the client becomes more reactive, the range of tolerated foods narrows, and overall resilience declines.
This is not a lack of effort. It is a pattern.
Food sensitivity reflects the state of the system, not just the food. When stress, blood sugar instability, mi...
You’ve seen cases where everything appears to line up, yet nothing changes.
The labs are acceptable.
The genetics make sense.
The plan is solid, and progress stalls.
At that point, most practitioners begin adjusting. When a case stalls like this, the issue is rarely the intervention itself.
It is the timing.
Genetics suggests what may be needed.
Labs show where the system is under strain.
Symptoms reflect how the body is compensating...
You’ve seen this before. A genetic report comes back loaded with red SNPs.
MTHFR. APOE. COMT, and suddenly everything feels more complicated. More supplements. More restrictions. More second-guessing.
That creates overwhelm.
In this episode, Dr. Ritamarie breaks down how to actually use genetics in practice without turning it into a list of problems to fix. SNPs aren’t diagnoses, and they don’t tell you what to do o...
HPV gets treated like a life sentence, and the conversation usually stops at fear, procedures, or a vaccine that does not fully protect. In this episode, Dr. Ritamarie talks with women’s health expert Dr. Doni Wilson about what actually drives HPV persistence, why most women are told “there’s nothing you can do,” and how a terrain-based approach helps the body clear high-risk HPV and stay negative long term.
...
If you’ve practiced long enough, you’ve seen this. Labs come back “normal,” and yet… the person in front of you clearly isn’t. Fatigue. Brain fog. Anxiety. Metabolic dysfunction. All of these are dismissed, because the numbers fall inside a reference range.
Reference ranges are statistical. They are not optimal.
In this episode, Dr. Ritamarie walks through how to interpret labs in context by looki...
Activated forms. Methylated forms. Chelated minerals. The supplement world often implies that newer or “activated” means better, but does it?
In this episode, Dr. Ritamarie continues the supplementation conversation, this time through the lens of genetics, enzyme efficiency, and precision forms. She breaks down when activated nutrients truly matter, when they don’t, and why choosing the wrong form can stall progres...
You run the labs and a nutrient comes back low. What’s your first move?
For many practitioners, the reflex is simple: replace it. But we’re living in the most over-supplemented era in history. People are taking magnesium for sleep, B12 for energy, iron for fatigue, adaptogens for stress, creatine for cognition without asking the most important question.
Why is it low in the first place?
That question is the difference betw...
What if the biggest lever for metabolic health is not another protocol, supplement, or perfect diet? What if it’s the environment people live in, and the relationships that shape daily choices?
In this conversation, Dr. Ritamarie speaks with Dan Buettner Jr. of Blue Zones about what the world’s longest-lived populations can teach us, and how entire U.S. cities are applying those lessons through practical changes in peopl...
Creatine is one of the most researched supplements in the world, yet it’s still surrounded by confusion, especially when it comes to kidney health and lab interpretation.
In this episode of ReInvent Healthcare, Dr. Ritamarie looks at creatine through a clinical lens. She explains why creatinine levels often rise when someone takes creatine, why that change is frequently misinterpreted as kidney damage, and what labs actually t...
Why do some people experience sound, light, stress, and even social interactions so differently?
In this episode of ReInvent Healthcare, Dr. Ritamarie sits down with functional practitioner Dr. Sam Shay to explore what he calls the “neuro-spicy brain.” They unpack how genetics, sensory processing, and nervous system signaling shape the way neurodivergent individuals experience the world.
You’ll hear why many neurodi...
If you’ve practiced long enough, you’ve seen this pattern. Two clients present with nearly identical labs. You design the same protocol expecting similar progress, and the outcomes couldn’t be more different. One improves quickly. The other barely moves.
In this episode, Dr. Ritamarie dives into metabolic readiness, why some protocols work beautifully for some clients and don’t move the needle for others. She...
You’ve run the labs, designed the perfect plan, and your client is following it… but progress stalls. Why is that happening?
In today’s episode, we dive into why even the most well-designed functional protocols can fall short. It's not that your plan was wrong. It’s about sequencing. The body doesn't respond to everything at once, and when we miss the critical regulatory hierarchy, even the best plans can st...
Despite the rising popularity of high-protein, low-carb diets and macro tracking, metabolic disease is still on the rise. So why isn’t the perfect macro balance solving the problem?
In today’s episode, Dr. Ritamarie explores why focusing solely on macronutrients isn’t enough to restore metabolic health. While macros are important, they’re only one piece of the puzzle. The real key lies in understanding how t...
A sudden loss can shake even the most grounded among us.
In this deeply personal solocast, Dr. Ritamarie reflects on the unexpected death of a colleague in the natural health community and the vulnerability it surfaced. When someone who appears healthy dies suddenly, it forces a difficult but necessary question: what silent risks might be accumulating beneath the surface?
This episode explores the quiet progression of cardiovascular ...
Trauma isn't just something that lives in our minds. It has a profound impact on our biology. In this episode, Dr. Ritamarie sits down with Dr. Aimie Apigian, a double board-certified physician and expert in trauma biology, to explore the hidden impact of trauma on metabolism, immunity, and the nervous system. Dr. Apigian explains how unresolved trauma can trigger physical symptoms, including chronic illness.
You’ll discover t...
Most nutrition advice still treats food as fuel, calories to burn, macros to balance, energy to manage. The body doesn’t experience food that way.
In this foundational episode, Dr. Ritamarie explains why food is first and foremost information, a powerful metabolic signal that shapes hormones, stress responses, inflammation, and repair, before calories are ever used.
You’ll learn why rigid nutrition plans often fail, why t...
Most people assume metabolic breakdown is due to missing hormones, nutrients, or protocols. The truth? It’s often a misunderstanding of how the body works.
In this episode, Dr. Ritamarie explains why chronic metabolic issues aren’t solved by fixing isolated markers, and why systems-level thinking is essential for healing. She introduces nutritional endocrinology and how the body adapts, communicates, and prioritizes surv...
Hey Jonas! The official Jonas Brothers podcast. Hosted by Kevin, Joe, and Nick Jonas. It’s the Jonas Brothers you know... musicians, actors, and well, yes, brothers. Now, they’re sharing another side of themselves in the playful, intimate, and irreverent way only they can. Spend time with the Jonas Brothers here and stay a little bit longer for deep conversations like never before.
Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com
If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.
Building on the belief that a deeper understanding of the natural world enriches all of our lives, host Steven Rinella brings an in-depth and relevant look at all outdoor topics including hunting, fishing, nature, conservation, and wild foods. Filled with humor, irreverence, and things that will surprise the hell out of you, each episode welcomes a diverse group of guests who add their own expertise to the vast world of the outdoors. Part of The MeatEater Podcast Network.
The official podcast of comedian Joe Rogan.