The TriDoc Podcast, triathlon and health in one place

In this episode:
We're diving into the wonderfully chaotic world of triathlons today, where you can go from "just trying out this whole biking thing" to obsessively collecting high-end gear faster than you can say "Dura-Ace." Our guest, Justin England from the Pro's Closet, is here to spill the tea on how they turned a near bankruptcy into a comeback story that’s got us all buzzing. We’re talking about the ins and outs of buying and selling used bikes, because let’s face it—triathlon gear can make your wallet weep. Plus, we’ll share some juicy tidbits from my own experience scoring a killer gravel bike at a fraction of the price—because who doesn’t love a good deal? So whether you’re looking to offload your old ride or snag a sweet upgrade, buckle up, because we’re about to pedal through all the details you need to know!
Segments:
[13:40]- Medical Mailbag: Meniscus Tears
[42:28]- Interview:Justin England
Links

In this episode:
Kicking off with a bang, we dive into the world of pro triathletes, where mental toughness is just as critical as physical strength. Tamara Jewett, a delightfully candid guest, shares her experiences of racing against not just her competitors, but also the mounting pressures of expectations and performance. We chat about how even the best athletes grapple with self-doubt, anxiety, and the relentless pursuit of perfection. Tamara's journey from a promising runner to a formidable triathlete showcases how mental battles can be just as punishing as the physical ones—who knew? She also reflects on how confidence can be built through overcoming hurdles in training, especially those daunting long rides that make you question your life choices. It’s a raw, relatable look at what it’s like to be at the top of your game while still wrestling with those pesky inner demons. Shifting gears to nutrition, we dig into the latest trend of ultra-high carb fueling strategies. Is it really necessary to load up on carbs like you’re prepping for a feast? We break down the science and sift through the evidence to find out if this approach truly benefits endurance athletes or if it’s just another passing trend. Juliet Hockman chimes in to unpack the complexities of fueling during long races, and let's just say, it’s not as straightforward as it sounds. We ponder how much is too much and whether our stomachs can actually handle all that sugar when the intensity ramps up. So, strap in and get ready for a rollercoaster of insights, tips, and a sprinkle of sarcasm because who doesn’t love a good laugh while tackling serious topics?
Segments:
[12:28]- Medical Mailbag: Ultra-carb diet
[40:59]- Interview: Tamara Jewett
Links
Tamara on YouTube@tamarajewett on Instagram

In this episode:
As we dive into the episode, the conversation flows with Mike Sheridan, a true running aficionado who has proven that you can achieve greatness at any age. Mike’s narrative is not just about his accolades—though they are impressive, including setting a record for the marathon at 70—but it’s also about the journey he took to get there. We discuss the pivotal moment that reignited his passion for running when his son challenged him to a half marathon, and how that sparked a newfound love for the sport. The episode tackles the realities of aging and running, with Mike sharing his strategies for injury prevention and recovery that have allowed him to keep pounding the pavement. There’s a certain irony in how society views aging athletes, and we explore the absurdities of these perceptions throughout our chat. Mike’s infectious enthusiasm and practical wisdom shine through as he encourages listeners to embrace their own running journeys, regardless of where they start. With a blend of sarcasm and sincerity, this episode serves as a powerful reminder that passion and perseverance can lead to extraordinary outcomes, no matter your age.
Segments:
[7:24]- Medical Mailbag: Heart Rate Variability
[33:51]- Interview: Mike Sheridan
Links

In this episode:
In this episode, we wade into the practical aspects of athletic performance, specifically the topic of omega-3 fatty acids. In our Medical Mailbag segment, we tackle a listener’s question about whether these fishy supplements really live up to their hype in enhancing athletic performance. While there's no denying that omega-3s have some health benefits, the evidence supporting their role in boosting performance is about as clear as muddy water. We dissect several studies, ranging from positive correlations in recovery to the reality that many athletes reported no significant performance improvements. So, are omega-3s worth adding to your regimen? We'll navigate through the scientific murkiness and help you decide whether to dive in or stay on dry land. Finally, we wrap up with a candid conversation about the challenges many face in the triathlon community, particularly around the notion of 'selfishness' when it comes to training. Mari Wuellner brings a refreshing perspective, encouraging women to embrace their right to prioritize their own health and fitness without the shackles of societal expectations. It’s a powerful reminder that taking time for oneself doesn’t mean neglecting others; in fact, it can lead to being a better partner, parent, and friend. We discuss practical strategies for setting boundaries and communicating needs effectively, especially in a world that often pressures women to be everything for everyone. This episode isn’t just about triathlon; it’s about empowering each other to pursue our passions unapologetically.
Segments:
[9:25]- Medical Mailbag: Omega 3's
[44:43]- Interview: Mari Wuellner
Links
@mariwuellner on Instagram
Mari's Website

In this episode:
In the medical mailbag for this episode, Jeff and Juliet tackle a topic that’s been buzzing in the triathlon community: low-carb fueling strategies. Jeff navigates the murky waters of nutritional science, pointing out the absurdity of some claims while also acknowledging the success of those who swear by a low-carb diet. The discussion is peppered with anecdotes and real-world examples that make the science feel less like a lecture and more like a chat over coffee. They break down a recent paper that has people questioning everything they knew about endurance fueling, concluding that while low-carb may work for some, it’s hardly a one-size-fits-all solution—especially for those of us who just want to finish a race and maybe grab a burger afterward. The podcast is a reminder that while we train hard for our goals, life happens, and it’s okay to take a moment to acknowledge that. Then, the Ironman Texas race is shaping up to be an absolute circus of talent, and if you thought picking a winner was hard before, well, good luck now! With a field so stacked it could topple over, we’re talking about defending champs, world champions, and a slew of hungry up-and-comers all vying for glory. You’ve got names like Kristia Blumenfeldt, Patrick Lange, and the legendary Lionel Sanders, but don’t sleep on the newcomers like 70.3 world champ Jelle Gens—who’s making his Ironman debut, by the way. And what about the women with Knibb, Matthews, Lovsig and many more? So, grab your popcorn, because we’re diving deep into the who's who of triathlon and making some predictions that are probably going to be hilariously wrong. Segments:
[9:05]- Medical Mailbag: Low Carb Diet
[39:47]- Interview: Matt Sharpe
Links
@mdshrp on X@mdsharpe1 on Instagram