Know Your Body

CoreViva

Know Your Body investigates the origin stories behind changemakers of all walks of life, and how their journeys intertwine with their health. Produced by the most trusted whole-body MRI, CoreViva, and hosted by CoreViva CEO & Co-Founder, Dr. Alexander.

  1. Nov 4

    Royce Gracie - the man who brought Jiu-Jitsu to the US

    On today's episode of Know Your Body, CoreViva co-founder and CEO Dr. Alexander sits down with Royce Gracie, 3x UFC Champion and Hall of Famer. Together, they discuss Royce's legacy of helping popularize Brazilian Jiu-Jitsu as a fighting style and the evolution of the UFC. Royce highlights some of his most iconic fights and how he emerged victorious despite heated debate. From fighting a sumo wrestler to winning three fights in one night, Royce demonstrates that his depth of experience is as unrivaled as his track record. They also go over Royce's experience as a CoreViva patient and how his storied career as a fighter contributed to his health concerns. He notes with surprise, "I have a brain!" Royce comments that whether patients receive good or bad news — it's only good news, as information about our health is pivotal to living a healthy life going forward.  Royce trusts CoreViva to give him the most accurate whole-body MRI results with immediate results. Find out how CoreViva could help you live a longer, healthier life at www.CoreViva.com.

  2. Oct 20

    Skimboarding, Kim K, and building businesses with Austin Keen

    On this episode of Know Your Body, CoreViva CEO and co-founder Dr. Alexander sits down with Austin Keen, 2x world champion skimboarder. Together, they discuss Austin's move from Georgia out to Southern California to pursue his love of the water. "I feel like I'm learning little life lessons every year," one of which is to take his health seriously.  Austin and Dr. Alexander dive into Austin's experience learning the sport of skimboarding and working his way up in competitions to reach the global stage. Together, they focus on the creativity and grit it takes to compete at the highest level, as well as try new tricks when the competition is on the line.  In this next phase of growth, Austin has set his sights on practicing patience, something he can find difficult when modulating between his entrepreneurial endeavors and his top-level skimboarding career. Between a cold plunge studio and Marshwater, his new drink line, Austin has focused his time and energy pursuing endeavors that are meaningful to him. In the discussion about Austin's CoreViva experience, he emphasizes how pivotal the CoreViva scan has been for his understanding of his own health, particularly after a lifetime of wear and tear. "If you get the opportunity to see your body from the inside out, that's like gold."  Austin and Dr. Alexander share a commitment to excellence, which is found in every aspect of the CoreViva experience. From the 45-minute whole-body scan to immediate results with an expert board-certified radiologist to follow-up care coordination, CoreViva sets the bar for what "good" looks like in whole-body MRI. Find out for yourself why we're trusted by Austin Keen & so many others.

  3. Oct 7

    Drug mules, UFC fights, and finding purpose with Blake Bilder

    On this week’s episode of Know Your Body, mental health advocate and former UFC fighter Blake Bilder sits down with Dr. Alexander to get real about his journey. In this episode, Blake opens up about life’s highs and lows, the challenges he’s faced along the way, and why he’s choosing to look inward and prioritize his health at CoreViva. From fighting in the UFC to trouble with the law to finding creative outlets through social media, Blake’s story has been anything but ordinary.

  4. Sep 22

    Kelly Dodd — Getting real with a Real Housewife of Orange County

    One this episode of Know Your Body, CoreViva CEO and Co-founder Dr. Alexander sits down with Real Housewives of Orange County star Kelly Dodd to talk about what it’s really like to be a Real Housewife, dealing with controversy, how things have changed since Dr. Alexander and her were younger, and what sets the CoreViva experience apart.  The two talk about her experiences traveling, the good and the bad of The Real Housewives of Orange County, and the knowledge and peace of mind she got following her CoreViva experience.  Kelly notes that CoreViva is differentiated from other whole-body scans for numerous reasons, including that they offer immediate results in a live physician consult. See the astounding CoreViva difference for yourself. CoreViva offers the fastest, most comprehensive whole-body MRI on the market, with immediate results provided during the appointment. It's why TV stars and everyday people alike trust CoreViva to guide their health journeys.

  5. Sep 8

    Dylan O'Brien — from flying planes to making you train

    On this episode of Know Your Body, CoreViva CEO and Co-founder Dr. Alexander sits down with fitness coach Dylan O’Brien to talk about training, nutrition, longevity, and what it really takes to stay strong and healthy for the long run. They dive into how the right training approach can support not just fitness goals, but long-term health span, and why building sustainable habits matters more than chasing quick results. CoreViva offers the fastest, most comprehensive whole-body MRI on the market, with immediate results provided during the appointment. It’s why athletes, coaches, and everyday people alike trust CoreViva to guide their health journeys. #CoreViva #KnowYourBody #Longevity #Fitness #PreventiveHealth

  6. Aug 25

    Reimagining Primary Care — with Drs. Ansari

    On this episode of Know Your Body, Dr. Alexander sits down with Dr. and Dr. Ansari, a husband-and-wife physician duo practicing direct primary care, to talk about medicine, marriage, and why they each decided to get a CoreViva scan. Dr. Ansari (internal medicine and obesity medicine) and Dr. Ansari (family medicine and lifestyle medicine) share how they met during residency, how being two physicians shapes their marriage and their practice, and why they've built their careers around prevention and lifestyle-first care. They also open up about their own CoreViva experience, including a strong family history of cancer, unexpected early signs of cardiovascular risk, and why getting scanned gave them both a new level of clarity and peace of mind. In this episode, they discuss: How they met and what it's like being two physicians in one marriageTheir paths into internal/obesity medicine and family/lifestyle medicineMemorable and challenging cases from their trainingWhy lifestyle medicine and direct primary care put prevention firstWhat led them to get their own CoreViva scansWhat they found on their scans, and how it changed their approach to healthWhy early detection is more cost-effective, not just clinically but for patients and familiesAdvice for anyone considering a career in medicine, and for patients navigating their own healthLearn more about CoreViva and our whole-body MRI experience at CoreViva.com. Subscribe for more episodes of Know Your Body, featuring conversations about preventive healthcare, longevity, and the physicians and patients taking a proactive approach to their health. #CoreViva #KnowYourBody #PreventiveHealthcare #WholeBodyMRI #DirectPrimaryCare #LifestyleMedicine #Longevity #PreventiveMedicine #EarlyDetection

  7. Aug 11

    Cooper Helfet — from Super Bowl Champ to Claude

    On this episode of the Know Your Body Podcast, we welcome Cooper Helfet, former tight end for the Seattle Seahawks & Super Bowl XLVIII Champion. We discuss Cooper's transition from playing Division I lacrosse to making the decision to fully invest in his football career, ultimately taking him to Duke and beyond.  CoreViva COO Adam Jiang and CoreViva CMO Dr. Brian Tsui also discuss Cooper's experience as a CoreViva patient.  In this conversation, they highlight:  + The strength of CoreViva's AI in quantifying metrics like muscle bulk, visceral fat, brain age, and musculoskeletal age  + The usefulness of preventive whole-body imaging for professional athletes who depend on their bodies day in and day out + The power of knowledge in aiding recovery from injury  Subscribe to Know Your Body to be notified every time an episode drops. And as always, #knowyourbody.

  8. Jul 28

    Markus Hunter — from 5’9 140lbs to 6’0 260lbs

    On this episode of Know Your Body, CoreViva CEO and Co-Founder Dr. A. Alexander welcomes Markus Hunter, former professional bodybuilder. Throughout the episode, the two dive into Markus's journey from not making his high school sports teams to outlifting the competition.  Markus also discusses his reasons for trusting CoreViva for his care, including getting an in-depth look at his bones, muscles, and joints after a career of heavy lifting. They also discuss the importance of family, commitment, hard work, and prioritization -- things key to success in any industry.  CoreViva offers the fastest, most accurate, most comprehensive full-body MRI on the market with immediate results provided during the appointment. Bodybuilders and professional athletes like Markus turn to CoreViva for the most accurate results, and let CoreViva's top-notch radiologist guide the way in their health journeys.

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Ratings & Reviews

5
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About

Know Your Body investigates the origin stories behind changemakers of all walks of life, and how their journeys intertwine with their health. Produced by the most trusted whole-body MRI, CoreViva, and hosted by CoreViva CEO & Co-Founder, Dr. Alexander.

Information

  • Creator
    CoreViva
  • Years Active
    2026
  • Episodes
    16
  • Rating
    Clean
  • Copyright
    © 2026 Know Your Body
  • Show Website
    Know Your Body