Ardexia Podcast: Healthcare Change for the Better

"Bureaucracy isn't always a bad word." In this episode of Ardexia Insights, Dr. Aditi Joshi speaks with Dr. Lloyd McCann, CEO of Tamaki Health in New Zealand, about his unique journey from military leadership to healthcare innovation. They discuss the importance of effective leadership, the challenges of bureaucracy, and the need for a consumer-centered approach in health system design. Dr. McCann shares insights on leveraging digital technologies and the significance of a national health identifier in improving patient care. The conversation highlights the exciting transformations happening at Tamaki Health and the broader implications for healthcare systems worldwide.Takeaways- Leadership in healthcare drives innovation and change.- An 80% plan delivered on time is more effective than a perfect plan delivered late.- Bureaucracy can facilitate change when managed well.- Decentralized decision-making leads to better patient outcomes.- Health systems must be designed with consumer-centeredness in mind.- Data access is crucial for improving population health.- 90% adoption of new technologies is achievable with the right approach.- Engaging clinicians in the change process is essential.- Transforming healthcare requires both macro and micro considerations.- Optimism and enthusiasm are vital for driving healthcare innovation.Chapters00:00 Introduction to Healthcare Innovation01:27 Military Leadership Lessons in Healthcare04:44 Navigating Bureaucracy and Digital Innovation08:13 Designing Health Systems for the Future14:26 Value-Based, Digitally Enabled Health20:50 Exciting Transformations in Tamaki Health

In this episode of Ardexia Insights, I’m joined by Dr. Resa E. Lewiss, a Harvard-trained ER physician and a pioneer in healthcare system design. We aren't talking about aesthetics; we’re talking about the deep change management required to align physical space, digital workflows, and clinical reality.What we tackle in this conversation:The EHR-Ultrasound Gap: Why point-of-care tech fails when the "design" doesn't account for how data actually flows into the chart.The Architect-Clinician Disconnect: Why your billion-dollar hospital wing might actually be hindering patient care from Day 1.Human-Centered Reality: Moving past the buzzwords to see how ICU redesigns at places like Beth Israel actually impact clinician efficiency.Global Adaptability: Lessons from Malawi on why "elegant" design must survive in low-resource, high-stress environments.As Resa points out, every "innovation" has a trade-off. If you don't intentionally design the environment, you are tacitly accepting a burden that your staff will eventually have to carry.

Welcome to Episode 7 of the Ardexia Podcast where we speak to leaders, clinicians and advocates for better healthcare. This week, we talk to Dr. Minal Shah, a hospitalist, physician informaticist, and health technology leader at CommonSpirit Health, one of the largest health systems in the US, where she supports more than 25,000 providers.In our latest Ardexia Insights conversation, Minal and I explored what happens when organizations understand trade-offs versus when they chase innovation without understanding ecosystem impact:→ Why clinical judgment and medical knowledge are different things→ How the patient portal inbox became a burnout driver→ What limits scaling (hint: it's operational, not technological)→ Why off-ramps matter as much as nudges in clinical decision support.Technology doesn't have silver bullets. Every digital health solution involves trade-offs. Organizations that don't understand this create new problems while solving old ones.Dr. Minal Shah designs and implements clinical workflows at scale across EHRs, virtual care, and applied AI. Her North Star is protecting clinical judgment and the patient-physician relationship as healthcare becomes more digital. She focuses on ensuring technology earns its place by reducing cognitive burden, strengthening trust, and enabling clinicians to practice medicine more effectively.The conversation revealed what happens when organizations understand trade-offs versus when they chase innovation without understanding ecosystem impact.

A conversation with Dr. Nadeem Alduaij on what digital health leaders need to know about cultural context, clinician readiness, and sustainable implementation.When healthcare organizations pursue digital transformation, they typically focus on selecting the best technology. But what if the real challenge isn't choosing the right system but understanding whether any system can work in your specific context?Dr. Nadeem Alduaij has spent 20 years building and advising health systems across Kuwait, Switzerland, and the United Arab Emirates. His experience reveals a pattern that should concern every digital health leader: technological capability without contextual fit creates expensive failures, no matter how innovative the solution.In a recent conversation for the Ardexia Insights series, Nadeem shared insights that challenge conventional approaches to healthcare innovation and offer a roadmap for more successful implementations.

In this episode of Ardexia Insights, Dr. Aditi Joshi speaks with Dr. Matt Sakumoto about the evolving landscape of digital healthcare, focusing on virtual care, AI tools, and the importance of empathy in patient inIn this episode of Ardexia Insights, Dr. Aditi Joshi speaks with Dr. Matt Sakumoto about the evolving landscape of digital healthcare, focusing on virtual care, AI tools, and the importance of empathy in patient interactions. They discuss the challenges and opportunities presented by electronic health records (EHR) and AI, emphasizing the need for trust and evidence-based approaches in implementing new technologies. The conversation also touches on the future of medical training and the role of physician innovators in shaping healthcare solutions.teractions. They discuss the challenges and opportunities presented by electronic health records (EHR) and AI, emphasizing the need for trust and evidence-based approaches in implementing new technologies. The conversation also touches on the future of medical training and the role of physician innovators in shaping healthcare solutions.takeawaysThe biggest disconnect is between physician workflows and patient expectations.Empathy in digital care hinges on trust and clarity of communication.AI scribes can significantly reduce documentation burden for clinicians.Successful AI tools should integrate seamlessly into existing workflows.Evidence-based approaches to AI must adapt to real-time data monitoring.AI tools can assist in clinical decision-making but require human oversight.The future of medical training will involve integrating AI tools effectively.Curiosity and problem-solving are essential traits for physician innovators.Defining the right problem is crucial for effective healthcare solutions.Building a community of physician innovators can provide valuable support and guidance.

70% of digital health investments see no ROI.Not because the technology doesn't work. Because pilots don't convert to revenue-generating contracts.In Episode 4 of the Ardexia Podcast, we explore why with Dr. Raihan Faroqui—who's closed $30M+ in enterprise deals and built four startups from zero to one.For more information and insights follow us. We work on clinical validation, adoption and improvement of ROI for digital health. Contact us for more information at www.ardexia.io.

Primary care in America has an invisible problem: physicians burn out delivering continuous care in a system that only reimburses 15-minute appointments.In Episode 3 of the Ardexia Podcast, we explore a radically different model with Dr. Paulius Mui—founder of X Primary Care and a virtual direct primary care practice where patients pay what they can afford. This episode explores:- The invisible work crushing primary care- Virtual care models that prioritize equity- Why clinicians must lead, not just advise- Physician Market Fit vs. Product Market Fit- Innovation as translation between clinical and technical domainsWatch the full conversation and tell us what you think. Learn more about Dr. Mui: XPC and their mission to advance Primary Care: www.xprimarycare.comHis work at XPC that automates chart reviews: https://platform.xprimarycare.com/

Dr. John R. Dayton is an emergency physician and healthcare innovator who co-led one of the first academic-private incubators at Stanford. In this episode of Ardexia insights podcast, conversation, we explore the critical gap between pilot success and real-world adoption—and what it takes to bridge it.

Episode 1 of the Ardexia Podcast: Healthcare organizations are rushing to adopt AI, but most are missing the critical piece that determines success or failure: governance. In our first episode of the Ardexia podcast, I sat down with Dr. Sarah Gebauer, founder of Validara Health and a physician who uniquely combines clinical practice as an anesthesiologist with AI governance expertise honed at RAND Corporation.The conversation revealed a truth that every healthcare leader needs to understand: the technology isn't the problem. Implementation is.