My Origin Story: From Infectious Disease Doctor to Animal Advocate | Ep14 episode artwork

EPISODE · Mar 4, 2026 · 22 MIN

My Origin Story: From Infectious Disease Doctor to Animal Advocate | Ep14

from Puppies, Pandemics, and Public Health · host Dr. Johnny Lieberman

What happens when a life-changing bond with a dog reshapes your entire career? In this intimate origin story episode of Puppies, Pandemics, and Public Health, host Dr. Johnny Lieberman opens up about his transformation from a thriving infectious disease physician in Colorado to a law student in Oregon focused on animal welfare. Drawing from over two decades in medicine, Johnny recounts how adopting his first dog, Celeste, ignited a passion for animal rights, leading him to confront issues like puppy mills, factory farming, and systemic flaws in healthcare. From navigating personal loss and depression to volunteering against animal exploitation and rebooting his life during the COVID-19 surge, Johnny reveals the tipping points that shifted his focus to One Health, a framework connecting animal welfare, human health, and the environment. He also exposes healthcare industry pitfalls, like profit-driven decisions that deny care to high-risk patients. Whether you're a healthcare professional, animal lover, or someone contemplating a career pivot, this episode inspires reflection on identity, compassion, and making systemic change for a better world. Top 3 Takeaways: The Power of the Human-Animal Bond: A deep connection with dogs like Celeste and Sienna can profoundly change your perspective, teaching presence, empathy, and the joys of rescue, while exposing hidden cruelties like puppy mills. Healthcare's Hidden Conflicts: Profit motives in medicine, such as value-based purchasing systems, often prioritize hospital scores over patient needs, leading to denied surgeries for high-risk individuals and a broken system driving early retirements. Embracing One Health for Systemic Change: Animal welfare, human health, and environmental management are interconnected; shifting careers to advocate in this space can leverage skills like medical expertise to reduce suffering and create a broader positive impact. About the Show Puppies, Pandemics, and Public Health explores the intersection of animal welfare, public policy, and human health. Hosted by Dr. Johnny Lieberman, each episode invites changemakers, legal experts, and health advocates to shed light on what really impacts our communities—and what we can do about it. About the Host Dr. Johnny Lieberman is a physician, public health advocate, and lifelong animal lover with a passion for connecting the dots between animal welfare, human behavior, and the systems that shape our lives. With a background in both medicine and public health policy, Johnny brings a unique lens to conversations about how our treatment of animals impacts human health, the environment, and social justice. In Puppies, Pandemics, and Public Health, Johnny brings warmth, curiosity, and a dash of wit to tough conversations that matter. From exposing the realities of factory farming to uncovering the links between zoonotic diseases and our food systems, his goal is to empower listeners to be informed, compassionate, and engaged citizens—while still keeping it real (and sometimes bringing in puppies). Whether he's discussing legislative loopholes or snuggling his rescue dog between recordings, Dr. Lieberman believes that creating a healthier world starts with how we treat its most vulnerable beings. Connect with Dr. Johnny Lieberman : Email: [email protected]

What happens when a life-changing bond with a dog reshapes your entire career? In this intimate origin story episode of Puppies, Pandemics, and Public Health, host Dr. Johnny Lieberman opens up about his transformation from a thriving infectious disease physician in Colorado to a law student in Oregon focused on animal welfare. Drawing from over two decades in medicine, Johnny recounts how adopting his first dog, Celeste, ignited a passion for animal rights, leading him to confront issues like puppy mills, factory farming, and systemic flaws in healthcare. From navigating personal loss and depression to volunteering against animal exploitation and rebooting his life during the COVID-19 surge, Johnny reveals the tipping points that shifted his focus to One Health, a framework connecting animal welfare, human health, and the environment. He also exposes healthcare industry pitfalls, like profit-driven decisions that deny care to high-risk patients. Whether you're a healthcare professional, animal lover, or someone contemplating a career pivot, this episode inspires reflection on identity, compassion, and making systemic change for a better world. Top 3 Takeaways: The Power of the Human-Animal Bond: A deep connection with dogs like Celeste and Sienna can profoundly change your perspective, teaching presence, empathy, and the joys of rescue, while exposing hidden cruelties like puppy mills. Healthcare's Hidden Conflicts: Profit motives in medicine, such as value-based purchasing systems, often prioritize hospital scores over patient needs, leading to denied surgeries for high-risk individuals and a broken system driving early retirements. Embracing One Health for Systemic Change: Animal welfare, human health, and environmental management are interconnected; shifting careers to advocate in this space can leverage skills like medical expertise to reduce suffering and create a broader positive impact. About the Show Puppies, Pandemics, and Public Health explores the intersection of animal welfare, public policy, and human health. Hosted by Dr. Johnny Lieberman, each episode invites changemakers, legal experts, and health advocates to shed light on what really impacts our communities—and what we can do about it. About the Host Dr. Johnny Lieberman is a physician, public health advocate, and lifelong animal lover with a passion for connecting the dots between animal welfare, human behavior, and the systems that shape our lives. With a background in both medicine and public health policy, Johnny brings a unique lens to conversations about how our treatment of animals impacts human health, the environment, and social justice. In Puppies, Pandemics, and Public Health, Johnny brings warmth, curiosity, and a dash of wit to tough conversations that matter. From exposing the realities of factory farming to uncovering the links between zoonotic diseases and our food systems, his goal is to empower listeners to be informed, compassionate, and engaged citizens—while still keeping it real (and sometimes bringing in puppies). Whether he's discussing legislative loopholes or snuggling his rescue dog between recordings, Dr. Lieberman believes that creating a healthier world starts with how we treat its most vulnerable beings. Connect with Dr. Johnny Lieberman : Email: [email protected]

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My Origin Story: From Infectious Disease Doctor to Animal Advocate | Ep14

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This episode is 22 minutes long.

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This episode was published on March 4, 2026.

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What happens when a life-changing bond with a dog reshapes your entire career? In this intimate origin story episode of Puppies, Pandemics, and Public Health, host Dr. Johnny Lieberman opens up about his transformation from a thriving infectious...

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