Brain Body Reset

Waking up already dreading the day, struggling to think clearly, forgetting words mid-sentence—these are just a few of the frustrating realities so many people face after a concussion. If you’ve tried rest, medications, physical therapy, or chiropractic care but still feel mentally foggy, you’re not alone—and you’re not broken. In this episode, Dr. Spencer Zimmerman—founder of Peak Brain and Body...

Key Takeaways: Functional neurology focuses on brain function rather than structural damage and provides solutions where traditional neurology falls short. Eye movements, balance testing, and cognitive assessments are essential in diagnosing neurological dysfunction. Neuroplasticity is at the core of functional neurology, allowing the brain to rewire and heal. A true functional neurology approach...

In this insightful episode, Dr. Spencer Zimmerman sits down with Dr. Lorraine Maita, an expert in integrative and anti-aging medicine, to discuss the profound impact of hormones on brain health. They dive deep into how hormones like estrogen, progesterone, and testosterone are not just about sex and reproduction but play essential roles in cognitive function, mood regulation, memory, and overall n...

In this episode I dive into chronic fatigue syndrome and functional medicine from different angles. CFS is a syndrome, not a disease , involving neurological, immune, and gut dysfunction, often leaving patients feeling dismissed. Root causes include infections (Epstein-Barr, Lyme, mold), gut dysbiosis, and neuroinflammation, with immune weakness playing a key role. Traditional medicine only manage...

Genetic Blueprint for Sustainable Weight Loss with Dr. Phyllis Key Takeaways: Genetics & Weight Loss Resistance Dr. Phyllis shares how genetic testing helped her lose 100 pounds and how understanding genetic variations can reveal why traditional diets fail for some people. 12 Genetic Avatars & Personalized Strategies She explains her concept of “genetic avatars,” including cortisol carrier...

Chronic Fatigue Syndrome: A Band-Aid Diagnosis or Root Cause Issue? Understanding Chronic Fatigue Syndrome (CFS) – Dr. Zimmerman breaks down the diagnostic criteria for CFS, also known as myalgic encephalomyelitis, including persistent fatigue, post-exertional malaise, and unrefreshing sleep. Overlapping Symptoms & Misdiagnosis Risks – Many conditions share symptoms with CFS, such as autoimmun...

Today, I’m joined by Dr. Ken Sharlin , a board-certified neurologist, to discuss the truth about Alzheimer's disease —what causes it, why early detection is critical, and how functional medicine is changing the game. We dive into: ✅ The real difference between Alzheimer’s and dementia ✅ Why conventional neurology often fails patients ✅ The latest diagnostic tools & treatments—including...

In this episode I do a deep dive on POTS: What is POTS? Learn about Postural Orthostatic Tachycardia Syndrome, how it impacts the nervous system, and why it's on the rise—especially post-COVID. Symptoms & Diagnosis: Discover the key criteria for diagnosing POTS, how it differs from other forms of dysautonomia, and common symptoms like dizziness, fatigue, brain fog, and gut issues. Root Ca...

This is part 2 of a two part series on fish oils and their role in concussion recovery. I'm joined by Dr. Michael Lewis who is an expert in the field of concussions and fish oils.  In this episode we discuss we discuss more in depth about what you should know about fish oils.

In this episode we introduce you to your host, Spencer Zimmerman. He's known by his patients as Dr. Z. His wife interviews him to help you learn more about who he is, what drives him, and some odds and ends.

This is part 1 of a two part series on fish oils and their role in concussion recovery. I'm joined by Dr. Michael Lewis who is an expert in the field of concussions and fish oils.  In this episode we discuss what you should know about concussions and tackle many of the myths individuals fall for. We briefly talk about fish oils in this episode as we lay the ground work for part 2 which will b...

Millions of concussions happen each and every year. Unfortunately many never get diagnosed. Even those that do are often diagnosed only based off symptoms, which isn't the best way to do it. We will cover what you should be looking for in a concussion evaluation, reviewing myths, and understanding what happens in the brain with a concussion.

Are you struggling with dizziness and not sure what to do? This is the episode for you. We dive into the complexities and dizziness in a way that you've never heard it before. There are many different factors that contribute to dizziness and we walk through many of them.  Check out our blog post on this: https://peakbrainandbody.com/what-causes-dizziness/

In this episode I talk with my wife, who suffered with the effects of a concussion for over 15 years. Have you ever suffered a concussion in the past and brushed it off? Yet, you never quite felt right after that.  The symptoms such as fatigue, headaches, brain fog, dizziness, and concentration linger long that enough that you just live with it. Because of this, you consider these common symptoms...