ThinkWell AgeWell Podcast

Herbal pioneer Ric Scalzo shares how regenerative farming, herbal integrity, and nature’s wisdom support brain health, longevity, and aging well. In this episode, I sit down with herbal pioneer Ric Scalzo to explore the deeper meaning of herbal medicine. We discuss his journey from founding Gaia Herbs to building regenerative farms in Costa Rica, and how soil health directly influences the quality...

Judy Benjamin shares how she stabilized cognitive decline after an Alzheimer’s diagnosis and why commitment and lifestyle change made all the difference. In this episode, I sit down with Judy Benjamin, who was diagnosed with Alzheimer’s at 67 and refused to accept that diagnosis as her destiny. Judy shares how working with Dr. Dale Bredesen, making radical lifestyle changes, and committing fully t...

Del Muzzillo shares how realistic hope and a multimodal approach supported his mother through a 22-year Alzheimer’s journey with dignity and purpose. ---- In this episode, I speak with Del Muzzillo about what’s possible when we refuse to accept false hopelessness in dementia care. Del shares his mother Dorothea’s extraordinary 22-year journey with Alzheimer’s and the integrative, multimodal approa...

Kevin Tran shares how discovering his APOE4-4 status sparked a complete health transformation and a data-driven approach to preventing Alzheimer’s. ---- In this episode, I talk with Dr. Kevin Tran about what happened when he discovered he carries APOE4-4—the highest genetic risk for Alzheimer’s. He shares how three months of fear turned into a complete health transformation, why mindset matters mo...

A deep dive into preventing and reversing cognitive decline with Dr. Rachel Heussner, exploring labs, lifestyle, ketosis, and the power of joy for brain health. ---- In this episode, I talk with Dr. Rachel Heussner about how we help patients prevent and reverse cognitive decline using a personalized, root-cause approach. She shares real stories of transformation, the power of ketosis, how we inter...

Explore how GABA imbalances fuel anxiety, insomnia, and overwhelm—and the science-backed tools that restore calm, clarity, and healthy aging. ---- In this episode, I sit down with Dr. Scott Sherr to unpack the science behind the GABA system—the “brakes” of the brain—and why so many of us are stuck in sympathetic overdrive. We explore how stress, gut issues, and modern living disrupt this system, a...

A 97-year-old super-ager shares how curiosity, community, nutrition, and lifelong learning helped him stay sharp, joyful, engaged, and thriving well into his 90s. In this inspiring conversation, I talk with 97-year-old Herb Waddell about what it truly means to age well. Herb shares how curiosity, community, nutrition, movement, and a willingness to try new things have kept him sharp and joyful thr...

Discover how GLP-1s like Ozempic reveal the truth about “weight health”—and how optimizing your hormones can improve longevity and vitality. In this episode, I talk with registered dietitian Ashley Koff about why GLP-1s like Ozempic aren’t just for weight loss—they’re about weight health . We explore how these hormones influence metabolism, inflammation, bone, and brain health, and why true longev...

Discover how Montessori principles bring independence, calm, and connection back into dementia care for patients, caregivers, and families. In this inspiring conversation, Rev. Katie Norris and Olivia Companion share how Montessori principles can completely change dementia care. From simplifying environments to teaching caregivers how to “observe before fixing,” they reveal practical ways to resto...

Discover how Peter and Elinor reversed mild cognitive impairment through teamwork, coaching, and the ReCODE protocol’s lifestyle approach. In this heartfelt episode, I talk with Peter and Elinor Hecht — and their health coach, Sandi Gleason — about their inspiring journey reversing cognitive decline. Together, they share how teamwork, structure, and small, steady steps led to major improvements in...

Discover how dual task training and exergaming improve memory, focus, and longevity by combining movement with cognitive challenge. ----- In this episode, I talk with Ryan Glatt, an expert in brain–body fitness, about how movement can transform brain health. He shares how exergaming and dual task training enhance memory, coordination, and cognition — and why you don’t need fancy tech to benefit. F...

Discover how fasting, exercise, and intellectual challenges protect your brain and extend longevity, with insights from neuroscientist Dr. Mark Mattson. ----- In this fascinating episode, I talk with Dr. Mark Mattson, one of the world’s most cited neuroscientists, about how fasting, exercise, and learning keep our brains sharp and resilient. He explains how the “metabolic switch” between glucose a...

Dr. Lucy Waletzky shares how she reversed cognitive decline using the Bredesen Protocol—through detox, nutrition, mindset, and daily brain training. ----- In this inspiring conversation, Dr. Heather Sandison sits down with Lucy Waletzky, an 84-year-old physician, philanthropist, and Alzheimer’s survivor. Lucy shares how she used the Bredesen Protocol to regain her cognitive function through detoxi...

Teepa Snow shares practical tools and compassionate strategies to support dementia care through empathy, curiosity, and her Positive Approach to Care. ---- In this episode, I sit down with Teepa Snow, one of the world’s leading educators on dementia and brain change. We explore her Positive Approach to Care, why language like “brain change” matters, and practical tools that reduce distress and inc...

Discover how Dr. William Gregg connects oral health, lifestyle, and joy to resilience against Alzheimer’s while shaping a lasting family legacy. ---- In this episode, I sit down with Dr. William Gregg, a dentist turned whole health advocate, who shares how oral health, lifestyle choices, and daily practices can impact brain resilience and cognitive health. From flossing tips and fluoride debates t...

Dr. Robert Love uncovers Alzheimer’s truths: fraudulent research, failed amyloid drugs, and how lifestyle and red light therapy bring real hope for memory loss. ---- In this episode, I sit down with Dr. Robert Love to uncover the truth about Alzheimer’s research, the failure of amyloid-targeting drugs, and the rise of lifestyle-based solutions. We explore how stacking simple, proven interventions—...

Dr. George Perry exposes Alzheimer’s myths, challenges the amyloid dogma, and shares lifestyle and science-based insights for real brain health. ---- In this groundbreaking episode, we sit down with Dr. George Perry, one of the world’s most respected Alzheimer’s researchers, to unpack decades of dogma around the amyloid hypothesis. He reveals why cure-focused strategies have failed, how oxidative...

Dr. David Merrill shares expert insights on dementia care, lifestyle medicine, and extending brain healthspan. ---- In part two of this special conversation, Dr. David Merrill shares his expertise as a geriatric psychiatrist and neuroscientist, exploring how lifestyle medicine, precision care, and team-based approaches are transforming dementia outcomes. He explains why deep prescribing is vital,...

Elaine and her son, Dr. David Merrill, share their journey with Alzheimer’s, resilience, and Marama’s role in aging well. ---- In this heartfelt episode, Dr. Heather Sandison welcomes her colleague and friend, Dr. David Merrill, and his mother, Elaine, who shares her personal experience living with posterior cortical atrophy, a rare form of Alzheimer’s. Together, they reflect on early signs, the c...

Discover how Linda-Anne Kahn uses lymphatic therapy, aromatherapy, and purpose to age with energy, grace, and vitality. ---- In this vibrant episode, I speak with Linda-Anne Kahn, a board-certified lymphatic therapist, and aromatherapist, about the transformative role of lymphatic health in aging well. We explore lymph drainage, fascia, lipedema, menopause, and how aromatherapy and passion can fue...

Dr. Robert Hedaya explores how faith, community, kindness, and connection fuel healthy aging and emotional resilience. ---- I spoke with Dr. Robert Hedaya, a pioneer in integrative psychiatry, about aging well through deeper relationships, spiritual connection, emotional resilience, and kindness. He shares powerful stories from his 47 years in practice—plus actionable wisdom on conflict, depressio...

In this profound episode, Keith Nelson shares the courageous journey of his wife, Mary Ellen, who lived with dementia and chose a dignified death in Switzerland. From hope in treatment protocols to the deeply personal choice of assisted dying, Keith reflects on their love, resilience, and the meaning of autonomy at life’s end. ---- A moving story of love, courage, and choice as Keith Nelson shares...

Ashok Gupta shares how brain retraining, neuroplasticity, and nervous system regulation can unlock healing, resilience, and joy as we age. ---- I sat down with Ashok Gupta to talk about how brain retraining helps us age well. We cover neuroplasticity, emotional loops, caregiver stress, and the tools to build resilience, reduce anxiety, and rediscover joy. Ashok breaks down his proven 3-step formul...

Red light therapy may reverse brain trauma and prevent dementia—Dr. Larry Carr shares powerful results from athletes, veterans, and his personal journey. ---- In this powerful episode, Dr. Larry Carr shares his remarkable recovery from brain trauma using red light therapy (PBM) and the groundbreaking research that followed. From CTE and PTSD to cognitive restoration in football players and first r...

Discover how Dr. Dale Bredesen’s root-cause approach helps prevent and reverse Alzheimer’s, bringing real hope and results for brain health worldwide. ---- In this inspiring episode, I sit down with Dr. Dale Bredesen to unpack why Alzheimer’s shouldn’t be a death sentence. We explore his precision medicine approach, the hope behind early detection, and the practical daily habits to keep our brain...