

Diabetech - Diabetes Tech, Research, News
Justin Eastzer
We cover diabetes tech, news, research, and management tips through interviews with industry leaders and those using, and building, the tech. We cover everything from insulin pumps and continuous glucose monitors (CGMs), to clinical trials, treatment advancements, and on-location reporting from the top diabetes conferences.
Episodes
Mentioned books

Aug 25, 2025 • 1h 5min
Inside Loop’s Experimental AI-Powered Food Search
Taylor Patterson, a DIY Loop user and DevOps professional, shares his journey of integrating an AI-powered food analysis tool into Loop. He reveals how he built this feature in just 30 minutes, leveraging AI advancements to improve meal management for those with diabetes. Taylor discusses the tool's capabilities, including barcode scanning for nutritional breakdowns and diabetes-specific notes. He highlights its impact on his own health metrics, showcasing how AI can transform diabetes care by providing personalized insights and support.

Aug 18, 2025 • 44min
ADCES 2025: The Future of Diabetes Care, New Tech & Cure Progress
We cover ADCES 2025 updates on how diabetes educators are adapting to AI, new insights on mental health and eating disorders in type 1, and eye-opening stats about access to care. We also dive into the latest diabetes tech, including the Pivot pump, DIY systems, and carb awareness research. And lastly, we discuss major progress toward a cure for type 1 diabetes, with companies like Vertex and Sana moving faster than ever. I’m joined by two incredible diabetes educators, Mary Rose Deraco and Meg Moreta, to break it all down and share why education remains such a critical — and often overlooked — part of diabetes care.
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Learn about Omnipod 5 (today's sponsor)*
T1D Exchange Registry Sign up (US residents only)
Watch This Episode On Youtube
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DISCLAIMER: This podcast is not medical advice and is for educational purposes only. Always consult with your doctor before making changes to your health care.
*10-day trial eligibility may vary. Full terms and conditions apply. Visit omnipod.com/diabetech for clinical disclaimers, terms and important safety information. The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof.

Aug 11, 2025 • 53min
T1Ds are Using GLP-1s: The Latest Research & The Road to Coverage
We dive into the growing off-label use of GLP-1 medications like Ozempic, Wegovy, and Mounjaro among people with type 1 diabetes. I'm joined by longtime diabetes advocate and healthcare executive Marie Schiller to explore the benefits, risks, and evolving research around these drugs. We discuss new studies, including the ADJUST-T1D trial, showing improved A1C, increased time in range, reduced insulin needs, and moderate weight loss—without major safety concerns. Marie shares her personal journey with GLP-1s, why they could be a game-changer when combined with AID systems, and the barriers to insurance coverage and FDA approval. The conversation also covers how people are accessing these medications, ongoing clinical trials, and the need for a multipronged treatment approach in type 1 care.
Join the Diabetech Newsletter
Learn about Omnipod 5 (today's sponsor)*
T1D Exchange Registry Sign up (US residents only)
Watch This Episode On Youtube
Follow Diabetech: Instagram | Tik Tok | YouTube | Facebook | Threads
DISCLAIMER: This podcast is not medical advice and is for educational purposes only. Always consult with your doctor before making changes to your health care.
*10-day trial eligibility may vary. Full terms and conditions apply. Visit omnipod.com/diabetech for clinical disclaimers, terms and important safety information. The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof.

Aug 4, 2025 • 51min
How AI-Powered Food Logging Could Transform Diabetes Management
AI-powered food tracking is changing how people with diabetes count carbs and manage their glucose. In this episode, I speak with Aurelian Briner, CEO and co-founder of the SNAQ app—an AI-driven diabetes app that uses photos, voice notes, and machine learning to estimate carbs, log meals, and predict glucose spikes. We dive into how AI is transforming diabetes management, the importance of personalized insights, and the challenges of building accurate food recognition tools. With new features like Dexcom’s Smart Food Log and the growing potential of AI companions, this episode explores what the future of diabetes tech looks like.
Join the Diabetech Newsletter
Learn about Omnipod 5 (today's sponsor)*
T1D Exchange Registry Sign up (US residents only)
Watch This Episode On Youtube
Follow Diabetech: Instagram | Tik Tok | YouTube | Facebook | Threads
DISCLAIMER: This podcast is not medical advice and is for educational purposes only. Always consult with your doctor before making changes to your health care.
*10-day trial eligibility may vary. Full terms and conditions apply. Visit omnipod.com/diabetech for clinical disclaimers, terms and important safety information. The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof.

Jul 28, 2025 • 1h 33min
How DIYers Beat Pharma to the First Automated Insulin Delivery System
Brandon Arbiter, Co-founder and acting CEO of Tidepool, is a type 1 diabetes advocate and innovator. He dives into the early days of diabetes data integration and the rise of DIY automated insulin delivery (AID) systems. Brandon shares his journey from misdiagnosis to developing Tidepool, which played a crucial role in FDA-clearing the Loop algorithm. He discusses the importance of community involvement, the future of proactive diabetes care with personalized algorithms, and his advice for aspiring builders in diabetes tech.

Jul 21, 2025 • 51min
Speaking with Dexcom: Sensor Failures, Recalls & The Future of CGM
Dexcom addresses growing concerns over G7 sensor failures, the recall of receivers with faulty alerts, and an FDA warning letter. We also discuss the upcoming 15-day Dexcom G7, AI food tracking and a new integration between Stelo and Oura Ring. Drop your questions and comments on YouTube.
Join our Newsletter
Learn about Omnipod 5 (today's sponsor)*
T1D Exchange Registry Sign up (US residents only)
Watch This Episode On Youtube
Follow Diabetech: Instagram | Tik Tok | YouTube | Facebook | Threads
DISCLAIMER: This podcast is not medical advice and is for educational purposes only. Always consult with your doctor before making changes to your health care.
*10-day trial eligibility may vary. Full terms and conditions apply. Visit omnipod.com/diabetech for clinical disclaimers, terms and important safety information. The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof.

Jul 14, 2025 • 44min
How One Advocate Advanced Diabetes Tech Accessibility
In this episode, Justin speaks with Melissa Holloway, the founder of SmartStart and a type 1 for over 30 years, opens up about her personal fight to access an insulin pump after moving to the UK—and how that journey led her to become a force for change in the diabetes community. Together, they explore how one voice can make a difference and why community-driven events like Friends for Life are so essential for families navigating type 1. Whether you're a parent, caregiver, or person living with T1D, this is a story of advocacy, resilience, and impact you won’t want to miss.
Join our Newsletter
Learn about Omnipod 5 (today's sponsor)*
T1D Exchange Registry Sign up (US residents only)
Watch This Episode On Youtube
Follow Diabetech: Instagram | Tik Tok | YouTube | Facebook | Threads
DISCLAIMER: This podcast is not medical advice and is for educational purposes only. Always consult with your doctor before making changes to your health care.
*10-day trial eligibility may vary. Full terms and conditions apply. Visit omnipod.com/diabetech for clinical disclaimers, terms and important safety information. The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof.

Jul 8, 2025 • 1h 1min
Biggest Diabetes Tech & Research Reveals from ADA 2025
We break down the biggest diabetes tech and research highlights from the 2025 ADA Scientific Sessions. Justin is joined by CDCES Gary Scheiner to discuss new tubeless insulin pumps, an implantable continuous glucose monitor, and updates on a dual glucose-ketone sensor. We also explore cutting-edge research on islet cell therapies, ultra-concentrated insulins, and the potential of amylin as a complementary hormone treatment.
Learn about Omnipod 5 (today's sponsor)*
T1D Exchange Registry Sign up (US residents only)
Watch This Episode On Youtube
Join our Newsletter | Support us on Patreon
Follow Diabetech: Instagram | Tik Tok | YouTube | Facebook | Threads
DISCLAIMER: This podcast is not medical advice and is for educational purposes only. Always consult with your doctor before making changes to your health care.
*10-day trial eligibility may vary. Full terms and conditions apply. Visit omnipod.com/diabetech for clinical disclaimers, terms and important safety information. The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof.

Jun 30, 2025 • 53min
World Traveling As A T1D - Everything We've Learned
In this live episode of Diabetech, I'm joined by Jen Greaves in Valencia, Spain! Jen is a fellow T1D, world traveler, and content creator who spent four months exploring Latin America—all while managing life with type 1. We talk about what it takes to travel long-term with T1D, from navigating insulin supply challenges to staying on top of tech and routines while constantly on the move. Now that I’ve been traveling as a digital nomad for ten months myself, I had a ton of questions for her—and this episode is full of helpful insights, laughs, and honest reflections. Whether you're a T1D dreaming of your next adventure or just curious how we make it all work on the road, this one’s for you. Watch our videos on Jen's page with the links below.
Learn about Omnipod 5 (today's sponsor)*
T1D Exchange Registry Sign up (US residents only)
Watch This Episode On Youtube
Watch: T1D Travel Essentials with Jen Grieves
Watch: Expert Travel Tips from my Diabetes Educator
Join our Newsletter | Support us on Patreon
Follow Diabetech: Instagram | Tik Tok | YouTube | Facebook | Threads
DISCLAIMER: This podcast is not medical advice and is for educational purposes only. Always consult with your doctor before making changes to your health care.
*10-day trial eligibility may vary. Full terms and conditions apply. Visit omnipod.com/diabetech for clinical disclaimers, terms and important safety information. The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof.

Jun 23, 2025 • 51min
Traveling With Diabetes - Expert Tips From My Diabetes Educator
Over the last 8 months, I’ve been traveling the world as a digital nomad, and I want everyone with diabetes to know—it is possible to travel safely and confidently. Today I'm joined by my diabetes educator, Mary Rose, who helped guide me through my very first trip with type 1 diabetes! Mary Rose and I cover everything from what to pack and how to prep with your care team, to airport security tips, managing insulin on long flights, and important conversations to have with your travel companions. Whether you’re planning a weekend getaway or a months-long journey, this episode is full of practical advice and encouragement.
Learn about Omnipod 5 (today's sponsor)*
T1D Exchange Registry Sign up (US residents only)
Watch This Episode On Youtube
Join our Newsletter & Read the Blog
My Vacation Packing List | Doctor's Note for Vacation
Follow Diabetech: Instagram | Tik Tok | YouTube | Facebook
DISCLAIMER: This podcast is not medical advice and is for educational purposes only. Always consult with your doctor before making changes to your health care.
*10-day trial eligibility may vary. Full terms and conditions apply. Visit omnipod.com/diabetech for clinical disclaimers, terms and important safety information. The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof.


