A Patient-Centered Approach in Tampa, FL

Your Path to Clarity Begins Now

You’ve Tried Everything. Now It’s Time for Precision.

At Peak Brain and Body, we specialize in helping people with complex neurological and physical symptoms find answers after years of frustration.

We use world-class diagnostic tools—not guesswork—to uncover what’s really driving your symptoms and create a plan that actually works.

Who We Help

We work with individuals struggling with symptoms that seem disconnected but are often deeply related. You may have been told “your labs are fine”, “just rest”, or “nothing else can be done” — but you still don’t feel like yourself.

If you feel unheard, misunderstood, dismissed, or feel like a medical mystery then you are our average patient.

We commonly help people dealing with:

  • Chronic fatigue or crashing midday
  • Brain fog, memory issues, or word-finding trouble
  • Headaches, migraines, or post-concussion symptoms
  • Dizziness, imbalance, or POTS/dysautonomia
  • IBS, bloating, or gut-related inflammation
  • Mood shifts, anxiety, or sleep problems — with no clear cause
  • Neurodegenerative conditions or early prevention
  • Autoimmune disorders

Whether your symptoms came on slowly or after a major health event, our mission is to finally connect the dots — and show you what’s been missed.

1: Free Discovery Call

Discovery Call

Every patient begins with a brief discovery call with our care team. We’ll listen to what’s going on, ask a few targeted questions, and guide you to the right next step.

[Schedule Your Free Discovery Call Now]

This is your low-risk starting point. You’ll meet with a clinician, share your story, and receive expert insight into what may be going on.

  • 1-on-1 with a clinician
  • Symptom + history review
  • Guidance on next best step
  • Time: 20–25 minutes

Think of this as a strategic checkpoint—your first step to clarity and direction.

After your Health Strategy Session, your clinician will guide you toward the next best step based on your goals and symptoms. You don’t have to figure this out on your ow— We’ll recommend the right path for you.

Your story, symptoms, and history are unique, so your next step should be too.

After your $37 Health Strategy Session, we’ll determine if you’re a good fit for a focused Insight Session or our full Comprehensive Evaluation.

Insight Sessions — $200

Focused Entry-Level Evaluations

Ideal for those who want to take a first step toward answers, without jumping into the full evaluation right away. Not recommended for complex cases

  • Together, we’ll choose Neurological or Functional Medicine Focus
  • 30-minute focused session
  • Initial testing or lab ordering (as appropriate)
  • No treatment plan or full workup
  • $200 (credited toward full evaluation if upgraded within 14 days)

Neurological Insight: Eye movement screen, symptom mapping

Functional Medicine Insight: Lab orders, gut/hormone review if already performed

Comprehensive Evaluation — $800

Most Popular | Highest Clarity & Best Long-Term Outcomes

For those ready to stop guessing, uncover root causes, and build a precise, personalized plan.

  • Full neurological + metabolic workup
  • VOG, balance, lab recommendations, and more (brain mapping/QEEG additional)
  • 105-minute visit + 1–2 hours of case review
  • Personalized roadmap & care strategy
  • Best for: POTS, Concussion, autoimmunity, chronic fatigue, brain fog, long COVID, IBS, dizziness

This is the highest-yield option and the fastest way for most patients who want clarity, a plan, and results.

What Happens After Evaluation?

After your evaluation, we’ll recommend the next step. If you did the “insight evaluation” we’ll discuss what else needs to be done to gather the information we need to create a customized plan for you.

If you did the $800 Comprehensive Evaluation, we should have the information needed to create a customized plan for you. We don’t have one plan for everyone, as your testing dictates what happens.


This may include:

  • Intensive 2-4 week neurorehab program
  • A 3–6 month functional medicine protocol
  • A combined Brain & Body Plan for complex cases like POTS or neurodegenerative issues
  • Ongoing care, lab optimization, and advanced therapies (if needed)

Why Our Process Works When Others Haven’t

  • No cookie-cutter care
  • Custom diagnostics and brain-body integration by connecting the body as a whole
  • Patients travel from across the country to work with us
  • “They finally listened to me—and found what others missed.”

Video Testimonials

TESTIMONIALS

Our Patients Say

“At our dedicated doctor’s office, we take immense pride in the care and service we provide to our patients. Here, you can discover the genuine experiences and heartfelt feedback from those who have entrusted us with their health and well-being. These testimonials offer valuable insights into the compassionate and expert care that defines our practice. We are grateful for the trust our patients place in us and invite you to explore their stories, which reflect the exceptional standard of healthcare we aim to deliver every day.”

“I have known Dr. Spencer Zimmerman (Dr. Z) for over a decade and watched him fine-tune his incredibly detailed approach to overcoming disease and illness. He is not your average physician. In addition to continuing education seminars and conferences, he spends 100’s of hours annually…personally studying and researching the latest cutting-edge, in-depth medical science. He’s a seeker of truth and viable, usable, effective healing solutions. His approach to immunology and rapidly boosting the body’s innate ability to mobilize and defend itself…is novel and highly comprehensive.

Cory C.

Wow were my eyes opened by Dr. Z. I was suffering from daily migraines, neck, back, shoulder, hip pain, vision and hearing problems, and the list goes on. Dr. Z saved my life. No joke. He is super meticulous and very passionate about his work. He is very smart and forward thinking and researches all the time. He genuinely cares about his patients. He’s an amazing and very caring provider and I highly recommend him.

Amanda R.

“Dr. Spencer Zimmerman is phenomenal! In January I found out I have Lyme disease and along with that discovery, I found out that most traditional Doctors won’t/can’t help treat Lyme disease patients due to FDA restrictions. My only option appeared to be a Lyme specialist, which was going to cost enormous amounts of money because insurance doesn’t cover Lyme specialists. I felt hopeless. And that’s when I had the amazing fortune to come across Dr. Spencer Zimmerman. He gave me the hope I so desperately needed. He is very knowledgeable in regards to traditional medicine, but also homeopathic care as well.

Kensi E.

REACH OUT TODAY

Start Your Healing Journey

Finally unravel the mysteries of your brain health issues so you can pave the way to lasting clarity and well-being by scheduling a time to speak with our team.