Sathya Elumalai never set out to build a medical device company. He started as a lab technician at Johns Hopkins handling pancreatic cancer samples, watching patients die before the research could save them. That planted a seed: every minute counts. Years later, as his mother cycled through hospitals with chronic conditions, he asked a different question: What if our bodies had a check engine light? What if we could hear the whispers before the body cries? Today, AIDAR Health has FDA clearance, CE Mark, ISO certification, and a device called MouthLab that collects hundreds of thousands of biomarkers daily without blood draws, lab visits, or hospital trips. But this conversation isn't really about a device. It's about a Hindu kid in India who met Jesus at age two in a neighbor's home, spent his teenage years lying to his parents so he could clean church floors on Saturday nights, gave up his visa and his paycheck to pursue a vision for his mom, lost both parents within three months in 2024, and came back to work the next week because he believes they're still alive through the company. Sathya walks through the gauntlet of building hardware, software, and AI on a shoestring, the NSF grant that required a university partnership in 72 hours, the biocompatibility expert who saved the company with a $5,000 test instead of a million-dollar dead end, the day COVID opened the FDA door, and the email from Leaders On Tap that arrived 10 minutes after he prayed for a way to be more open about his faith. He explains why he measures success by how many leaders he creates, why he's doing a PhD at Johns Hopkins to honor his father, why he works from midnight to 4 AM building a prayer app, and why the billion-person dream isn't just about a device but about giving people access to God. Along the way, David and Sathya talk about surrender as the hardest discipline for entrepreneurs, mourning as an opportunity to draw closer to God, the regret of missing time with family while building something for family, why AI is a competitive edge but humans still need to be in the loop, and what it means to be the weakest vessel God could find to showcase His greatness. The conversation closes with Sathya’s charter for business and ministry: providing access to your body, access to God, and access to heaven. It's one of the most beautiful and raw founder stories Leaders On Tap has ever recorded. Leaders On Tap is brought to you by C12 Maryland, where Christian CEOs and business owners come together to build great businesses for a greater purpose. ABOUT THE GUEST Sathya Elumalai is the founder and CEO of AIDAR Health, a medical device and AI company that has developed MouthLab, an FDA-cleared, CE Mark certified device that collects hundreds of thousands of biomarkers daily from breath, saliva, and cardiovascular sensors without blood draws or lab visits. A former cancer researcher and Director of Innovation at Johns Hopkins, Satya has raised over $10 million, won NSF grants, been featured on Good Morning America, and been selected into the CMS Access Program to bill Medicare directly. He is currently pursuing his doctorate in public health at Johns Hopkins Bloomberg School of Public Health, building a prayer app, and writing a book on Kingdom entrepreneurship. Sathya was born in India to a Hindu family, met Jesus at age two through Christian neighbors, and lost both parents within three months in 2024. CONNECT ADAR Health: https://aidar.com C12 Maryland: https://c12md.com Take The More Audit: https://themoreaudit.com SUBSCRIBE for more conversations with Christian leaders building great businesses for a greater purpose. #LeadersOnTap #FaithAndWork #ChristianLeadership #HealthTech #MedicalDevices #AI #Entrepreneurship #KingdomBusiness #BusinessAsMinistry ⏱️ CHAPTERS [FLIGHTCAST_CHAPTERS
