"Life-Changing… Nothing Short of Miraculous" — Google Reviews
See How Your Brain Is Functioning, With Cutting Edge, Noninvasive Technology
Using advanced testing most people do not know exists, we show you what standard medical exams often miss and where your brain’s performance can improve.
At Genesis Brain Institute in Tampa, the Quant360 Functional Analysis brings together advanced brain and nervous system testing to give you a clearer picture of how your brain is functioning.
Instead of relying only on symptoms, a diagnosis, or one individual test, Quant360 examines multiple areas of brain function and brings the findings together.
This helps our team identify patterns, explain what the results mean, and create a personalized plan for recovery, brain health, or peak performance.
Tell us what you need help with and we will call you.
Get Better Answers About What Could Be Affecting You
Quant360 can help people searching for better answers related to:
- ADHD and attention difficulties
- Anxiety, depression, and PTSD
- Concussions and traumatic brain injuries
- Brain fog and cognitive decline
- Autism and postpartum concerns
- Parkinson’s disease and multiple sclerosis
- Mental and physical performance
By bringing the results together, Quant360 can identify patterns that one test alone could miss.
You will see objective data, understand what the findings mean, and receive a personalized plan to improve function and move forward with greater confidence.
The Quant360 Functional Analysis Gives You Clearer Data to Build a Personalized Plan for:
Improved focus & attention
Better stress and emotional regulation
Sharper thinking and memory
Greater mental clarity
Stronger recovery and performance
Improved brain and body coordination
This is Healing
This is ADHD.
This is Cognitive Decline.
This is Anxiety.
This is Trauma / PTSD.
This is Depression.
This is OCD.
This is a TBI.
Answers. Recovery. Potential.
When You Measure Against 20,000 Brains, Patterns Emerge. Answers Appear.
Our technology is built on one of the largest brain databases in the world, backed by 40+ years of research and over 200 published studies — combined with our full suite of science-backed analyses and tests to detect patterns and problems other approaches miss.
Posted on Google D LyonsTrustindex verifies that the original source of the review is Google. I have experienced nothing short of the friendliness, feeling comfortable , caring and support that has been shown to me throughout my process thus far..the staff is great!Posted on Google Roger SavilleTrustindex verifies that the original source of the review is Google. Great transactions with the testing, I was explained each step and each test. Plenty parking, however work on entrance forced use of a side entrance around the end of the office building. Great listeners and very understanding of patient needs.Posted on Google Holly PeacockTrustindex verifies that the original source of the review is Google. Very helpful and friendly staff all around 👍💯Posted on Google Natalie InsignaresTrustindex verifies that the original source of the review is Google. Great place! Everyone is very professional and state of the art equipmentPosted on Google Ali BermanTrustindex verifies that the original source of the review is Google. We had a wonderful experience. Everybody is so professional so kind, loving, empathetic. We had a great experience.Posted on Google Raiza NodalTrustindex verifies that the original source of the review is Google. Great service!Posted on Google Cheryl SharpeTrustindex verifies that the original source of the review is Google. I cannot say enough about Dr. Gleis and the entire team of doctors and staff at Genesis Brain Institute. All of my care so far has been exceptional, way beyond what I had anticipated. I have taken family members to other offices for injuries similar to mine and they were not given the extent of assessments and individualized care like I have received from everyone here. I am only in the very beginning of my treatment and I am already beginning to feel better. All of the staff is extremely knowledgeable and caring, truly patient focused. They care about each patient as an individual like they were taking care of their own family member. I love the fact that they are proud to display Christian signs around the office and pray for their patients. I am truly Blessed that I was referred here for treatment and will be spreading the word to everyone I know.Posted on Google Koko SosaTrustindex verifies that the original source of the review is Google. I had an incredible experience so did my daughter we would highly recommend Genesis brain institute to anybody and everybody that needs their services. Everybody there is so kind loving compassionate sympathetic professional knowledgeable. Great experience.Posted on Google Curt BaumgartnerTrustindex verifies that the original source of the review is Google. All the staff are very concerened about getting you better all are very profesional and attentive to your needs
The GBI Quant360 Functional Analysis is the First Choice for People Who Want Answers
Who We’re Trusted By:
The Proven Path to Real Answers, Real Healing, Hope and a Better Brain—Without Guesswork or Meds
- Why your child still struggles to focus or manage emotions
- Why you can’t remember names, tasks, or where your keys went
- Why anxiety, brain fog, or PTSD symptoms won’t let up
- Why you’re not performing at the level you know you could be
And most importantly, what you can do about it—based on real data from your brain.
At GBI, our premier diagnostics show what parts of your brain are running too fast, too slow and just right—so we can treat the condition without meds… or help you unlock peak performance and gain an edge at school, work, home and life!
Discover What’s Really Going On In Your Brain
This Isn’t Just for One Type of Person. It’s for You.
Whether you’re a mom desperate to help your child focus or regulate emotions, an executive chasing clarity and peak energy, a veteran or first responder battling anxiety or PTSD, or a senior noticing your memory isn’t what it used to be—this is your next step.
You don’t have to keep guessing. You don’t have to accept “this is just the way it is.” You don’t have to try one more thing that doesn’t work.
At Genesis Brain Institute, our diagnostics uncover what others miss. If something feels off—we find out why. If you’re doing “fine”—we show you how to do even better. If you’ve tried everything and nothing has worked—this is where your breakthrough begins.
Why This Brain Scanning Is Different
This isn’t a quick quiz or questionnaire. This is a 3-hour, physician-led series of advanced brain tests looking at your Brain Condition—supported by a powerful in-house team that includes:
- A Neuropsychologist
- A Clinical Neuroscientist & Functional Neurologist
- A Board-Certified Pain Management Specialist
- A Board-Certified Mental Health Nurse Practitioner
- A Licensed Mental Health Counselor
It’s a full-spectrum brain and body assessment that helps you:
- Get to the root of anxiety, depression, ADHD, TBI symptoms, cognitive decline, fatigue, and more
- Uncover how your brain is functioning, not just how you feel
- See the exact areas where your brain is underperforming (or overworking)
- Know where to treat—and how to track progress
- Identify how to reach your next level if you’re already doing well
Learn More About Each Diagnostic Test
Want to understand the science of why our diagnostics catch what others miss? Here’s how we uncover what’s really going on in your brain:
qEEG Brain Mapping
This is our starting point. It shows us what areas of your brain are overactive, underactive, or working just right—providing the GPS to design your treatment path.
Videonystagmography (VNG) & Balance Testing
Helps detect issues in your vestibular system (inner ear and brain balance centers) that may be contributing to dizziness, instability, or coordination issues.
Oculomotor Assessments
Tracks how your eyes move and process information—key for anyone dealing with brain fog, TBI, or performance issues.
Cognitive Performance Testing
Measures speed, memory, focus, and how efficiently your brain makes decisions.
MRI Review (if needed)
While our focus is on function, we also review structural imaging like MRIs if our Neurosurgeon requests this, giving our team another layer of insight into what may be affecting your brain health.
Consultation with Functional Neurologist
We take everything we've learned from your diagnostics and sit down one-on-one to explain your results, answer your questions, and design a fully customized treatment protocol for your brain.
Each diagnostic is non-invasive, deeply informative, and reviewed by our full interdisciplinary team. It’s not just about what’s happening—but why it’s happening and what to do about it.. Each result is reviewed by multiple members of our expert team. Each one contributes to a personalized roadmap to healing and performance.
Which One Are You?
The Overwhelmed Parent
"I just want to help my child thrive without more meds." → We identify what your child’s brain actually needs—and create a plan.
The Burnt-Out Professional
"My mind is always running, but my energy is fading." → We show you where your cognitive systems are under stress and how to restore clarity, memory, and drive.
The Stuck but Strong Adult
"I’ve been to therapy. I’ve taken the meds. I still feel off." → We uncover root-level causes of mental health struggles and build a non-medication path forward.
The Aging Achiever
"I’m slipping. I want to stay sharp for my family and future." → We detect early signs of decline and create a brain health plan that protects your tomorrow.
The High Performer
"I’m doing well—but I know I could do more." → We find the micro-imbalances that may be blocking your next-level speed, energy, and resilience.
The Misunderstood Survivor
"It was ‘just a concussion’—but I haven’t felt the same since." → Whether it’s from a concussion or TBI, we measure the unseen damage and build a personalized recovery plan to restore clarity, stability, and your sense of self.
Your Story Matters. Your Brain Deserves This.
When was the last time someone looked at your full story and your full brain function? Looking at each specific area of your brain?
Most of our clients say, “This is the first time I feel seen, heard, and finally understood.”
Because our diagnostics don’t just show us what’s wrong—they help us plan what to do right. This is the beginning of hope.
Whether you’re hurting or just hungry to reach the next level—it all starts here.
Genesis Brain Institute: The Team Behind the Science
What sets us apart isn’t just the equipment—it’s the people behind it.
Every diagnostic is reviewed by a cross-disciplinary team with decades of combined experience in:
- Neuropsychology
- Functional Neurology
- Pediatrics
- Cognitive and Emotional Disorders
- Elite Athlete Optimization
- TBI and Concussion Recovery
This is not a franchise. This is not cookie-cutter. This is everything under one roof. No more running from clinic to clinic, collecting opinions from doctors who don’t talk to each other or rushing into prescriptions that mask symptoms instead of fixing the problem. This is personalized, physician-directed care that targets the root cause—so you can heal, improve, and perform at your best without relying on medication.
If you’re in Tampa and looking for real answers for your mind, your child, or your performance—this is where the journey begins.




