In this episode, Dr. Lara and David Roden take a closer look at the booming world of online lab testing, with a particular focus on Function Health. They discuss how these services aim to promote longevity and wellness, but also outline the limitations, from false positives to misinterpreted results. The conversation covers the nuances of hormone testing, cholesterol panels, and nutritional labs—emphasizing that lab results only matter when interpreted in context. Whether you’re curious about ordering labs yourself or want to understand what those results really mean, this episode will help you ask better questions, reduce anxiety, and make smarter health decisions.

Is it really MD vs. chiropractor—or can they work together? In this episode, David, Lara, and Seth explore how chiropractic care fits into the broader healthcare system, highlighting patient perspectives, nervous system health, and why collaboration matters more than competition in modern medicine.

In this thought-provoking episode, David Roden and Lara Baatenburg tackle a controversial but important question: does a doctor’s body shape affect their credibility? They unpack the weight bias that exists in both patients and the medical profession, explore the unrealistic expectations placed on physicians, and highlight the critical role of empathy in healthcare. From the lack of nutrition training in med school to the struggles doctors face in managing their own health, this episode challenges assumptions and reframes what really matters in a healing relationship.

In this episode, Lara Baatenburg and David Roden take on one of the most timely and complex topics in modern medicine: artificial intelligence. They explore how AI is already assisting physicians—from streamlining patient notes to helping identify rare conditions—while addressing the critical need for caution, ethical considerations, and human oversight. With a focus on concierge care, they weigh the potential benefits of AI against the risk of depersonalized medicine, and highlight why the human connection will always remain central to healthcare.

In this episode of Vitals and Values, Dr. Lara and David Roden welcome Lara Bagby from Grail to discuss the Galleri test—an innovative blood test that screens for over 50 types of cancer using cell-free DNA and methylation pattern detection. They explore the science behind this cutting-edge technology, its potential to change how we approach early detection, and who it’s best suited for. From shared decision-making to future integration into routine care, this conversation offers practical insights into how Galleri fits within modern preventive medicine.

In this episode, David Roden and Lara respond to recent statements by RFK Jr. regarding saturated fat and health. They explore the history of dietary guidelines, the rise and fall of the low-fat movement, and the shifting public perceptions around nutrition. With a focus on evidence over ideology, they discuss why nutrition is too complex for blanket statements—and how oversimplified narratives can do real harm. The episode emphasizes the role of public trust in health messaging, the influence of the food industry, and the need for humility and nuance when discussing what we eat and why.

In this episode, David Roden and Lara unpack the science—and the hype—around collagen. From its different types and dietary sources to the rise of collagen powders and “vegan” claims, they break down what the research actually says about this popular supplement. Is collagen really the secret to glowing skin and joint relief? Or just another wellness trend with clever marketing? They share clinical insights, caution against relying on low-quality studies, and emphasize that while collagen may have some benefits, it’s just one small piece of a much bigger health picture.

In this episode, Lara and David dive into the popular trend of intermittent fasting—examining what it is, how it works, and whether it lives up to the hype. From time-restricted eating to alternate-day fasting, they break down the different types and explain what the science actually says about their benefits. They also reflect on how diet culture has shaped the way we think about fasting, food, and control, exploring both the spiritual roots and modern marketing of fasting. With personal insights and a critical lens, this conversation unpacks the truths, myths, and mindsets surrounding one of today’s most talked-about health strategies.

Energy drinks promise a quick boost, but what’s really going on in your body? In this episode, David and Lara explore how caffeine affects heart rate, blood pressure, and energy regulation—and why not all caffeine is created equal. From personal strategies to FDA guidelines, they break down the science and help listeners make better decisions about their daily buzz.

In this eye-opening episode, David Roden and Lara confront one of the most persistent wellness myths: is red wine actually good for you? They explore the scientific reality behind alcohol as a class one carcinogen, its links to cancer and liver disease, and the misconception that some types of alcohol are “healthier” than others. The conversation goes beyond the data, touching on personal choices, social pressures, and the cultural normalization of drinking. David and Lara encourage listeners to be intentional and informed about their alcohol consumption—and to prioritize health without sacrificing joy or connection.

In this candid conversation, David Roden and Lara dive into the disconnect between what patients expect and what physicians can realistically provide in today’s healthcare system. They unpack the pressures doctors face, the limitations of rushed appointments, and how these barriers often leave patients dissatisfied. With personal insights and stories, they emphasize the importance of communication, patient accountability, and prioritizing health concerns. The discussion also touches on the influence of online reviews, the realities of declining health trends, and why concierge medicine provides a better framework for stronger patient-physician relationships.

In this heartfelt episode, David Roden and Lara reflect on the first year running a concierge medical practice in West Michigan. They discuss the shift from traditional healthcare to a relationship-based model, focusing on prevention, patient empowerment, and quality time during visits. From specific success stories to lessons learned about business operations, marketing, and staying true to their values, this episode offers a candid look behind the scenes. Whether you’re curious about concierge medicine or considering making the switch, this conversation is packed with takeaways about what truly matters in modern healthcare.

In this episode of Vitals & Values, Lara and David take on one of the most polarizing topics in nutrition today: seed oils. Spurred by a viral RFK Jr. video, the conversation dives into what the science actually says about vegetable oils, saturated fats, and the psychology of food fear. From Cochrane reviews to the dangers of deep-fried misinformation, this episode breaks down the myths, explains the metabolic context, and encourages a more holistic, evidence-based view of nutrition—one that moves beyond fearmongering and into balance.

In this episode of Vitals & Values, Lara and David take a thoughtful look at the viral RFK Jr. clip encouraging people to “do their own research.” They break down why that phrase is both empowering and potentially dangerous—especially in today’s online environment. From the role of cognitive bias and the illusion of knowledge to the dangers of misinformation on social media, this episode gives listeners tools for evaluating sources, understanding study design, and avoiding common research traps. They also introduce the SIFT method as a practical, step-by-step approach to vetting what you read, hear, and share.

In this episode of Vitals & Values, Dr. Joey Munoz brings clarity to one of the most frustrating topics for women in midlife: fat loss during menopause. He explains how hormonal changes impact fat distribution, why metabolism doesn’t necessarily slow down with age, and what lifestyle shifts actually support sustainable weight management. With a focus on science—not fear—Dr. Munoz discusses the role of strength training, sleep, nutrition, and mindset. Whether you’re in perimenopause or postmenopause, this conversation offers practical, empowering strategies to help you feel strong, energized, and informed.

In this powerful episode of Vitals & Values, Lara and David unpack the cultural and clinical implications of The Biggest Loser and the Netflix documentary Fit for TV. They examine how reality TV has shaped public perception of weight loss, often favoring spectacle over science. The conversation dives into the emotional toll on contestants, the failures of extreme dieting, and the long-term consequences of putting profits before people. With a focus on mental health, sustainability, and the role of weight loss medications, this episode offers a critical lens on entertainment—and a better way forward.

In this eye-opening episode of Vitals & Values, Lara talks with Jon Runquist, CEO of a leading independent imaging center, about the untold truth behind medical scans. From drastic price differences between hospitals and independent centers to outdated regulations like Certificate of Need laws, Jon breaks down why imaging costs so much—and what patients need to know. They explore how artificial intelligence is shaping diagnostics, how business barriers limit access, and why patient education is essential for change. This is a must-listen for anyone curious about the intersection of medicine, economics, and innovation.

In this heartfelt episode of Vitals & Values, Dr. Lara Battenberg and nurse practitioner Jana open up about their journey from burnout in traditional healthcare to launching Concierge Medicine of West Michigan. They discuss their shared desire to provide more personalized, integrative care, and the decision to pursue a model that prioritizes relationships, time, and trust. From the emotional toll of rushed appointments to the fulfillment of reconnecting with patients, this conversation explores what happens when healthcare professionals realign with their purpose—and how concierge medicine makes that possible.

In this episode of Vitals & Values, Lara and David tackle one of the biggest myths in personal growth: that motivation is the key to success. Instead, they reveal why building systems, setting new standards, and creating identity-based habits are the real foundations of sustainable health and wellness. They explore the emotional drivers of behavior change, how to work with—not against—your environment, and why micro habits matter more than bursts of motivation. Whether you’re trying to improve your routine, fitness, or mindset, this conversation offers a powerful framework for lasting change.

In this conversation, David Roden and Lara discuss the complex relationship between weight, health, and identity. They explore the implications of BMI, the nuances of body composition, and the health risks associated with being overweight or underweight. The discussion also delves into the stigma surrounding weight, the role of vanity in weight management, and the importance of treating one's body with respect. They emphasize that weight is just one aspect of a person's identity and advocate for a balanced approach to health that includes both physical and mental well-being.