THINK! Therapy Center Encinitas & San Marcos, CA ⚡ Certified EEG Neurofeedback Provider — Change Your Brain Today

Rewire the Brain.
Reclaim the Future.

One-on-one, evidence-based cognitive therapies — delivered with personal attention by a licensed professional — for children and adults of all ages.

Confident student at THINK! Therapy Center
150+
Clients Served
8
Years of Practice
3
Proven Methods
How We Work

Our Modalities

01

NILD Educational Therapy

Physical therapy for the brain. NILD targets the neurological roots of learning difficulty — building teachability rather than patching fact gaps. Students emerge as confident, competent, independent learners.

02

Feuerstein Instrumental Enrichment

A pencil-to-paper cognitive enrichment system that scaffolds and organizes thinking to build — or restore — cognitive function. Feuerstein equips thinkers to learn, reason, and problem-solve at a higher level.

03

Othmer Method Neurofeedback

EEG-based brain training that helps the brain function more efficiently. We observe the brain in real time and reflect its activity back to the person — allowing it to self-regulate and self-optimize.

Susan Addams, Founder & Director
8+ Years
Transforming Lives
Who We Are

Susan Addams,
PCET, Founder & Director

Susan's passion for pairing individuals with their potential began close to home — with her determination to help a young family member overcome a serious learning obstacle. She didn't stop until she had found every available protocol for harnessing brain plasticity and restoring her loved one to their full potential.

Witnessing Feuerstein Instrumental Enrichment firsthand, she made a commitment: if it worked, she would dedicate her life to it. It did — and she has never looked back.

Holding an MBA from the University of San Diego, Susan redirected her career entirely toward healing — compressing five years of hard-won trial and error into a streamlined program capable of delivering powerful, lasting results in six months to two years, depending on what needs to be overcome.

Today she is a Professionally Certified Educational Therapist (PCET) through the National Institute of Learning Development, a fully certified Feuerstein Instrumental Enrichment therapist, and a certified Othmer Method EEG Institute Neurofeedback provider. Together these tools allow her to address the brain at every level — from its deepest centers to its highest conscious and academic functions.

A mom of three thriving children, Susan believes the journey to potential should be joyful — and she works hard to make it so. Having lost her father to Alzheimer's, she also carries a deep commitment to preserving independence and quality of life for aging adults. Whether her client is five or seventy-five, she believes the same truth: any brain can change.

✓ Licensed ✓ PCET Certified ✓ Feuerstein Certified ✓ Othmer Neurofeedback ✓ MBA — Univ. of San Diego
What Families Say

Our Clients' Stories

★★★★★
"Grateful"

Susan Addams was kind, empathetic, and truly invested in our daughter's well-being. She listens attentively, demonstrates a true respect for our daughter, and conveys a hopefulness and optimism that is refreshing after so many roadblocks. Susan Addams is a ray of light and hope!

Tina D. — Parent of 15 y.o. Daughter
★★★★★
"Highly Recommended"

Couldn't be happier with the progress our son is making with ADHD symptom relief. He's more confident, more attentive, and really loves going to therapy with Susan. Her excitement for her field and nurturing, fun attitude is the perfect mix for positive outcomes!

A. Price, LMFT — Parent of 10 y.o. Son
★★★★★
"Life Changing"

My daughter has ASD/PDA/SPD/OCD. No meds or therapy worked. After a few months of neurofeedback with Susan, we have a little girl who can dress herself, brush her teeth, leave the house, and attend classes! She says I love you to us. We can't wait to see what else she can do!

Lee C. — Parent of 8 y.o. Daughter
★★★★★
"Brain Rewired Around Injury"

My son suffered a serious traumatic brain injury. I was blown away by how well established and proven these therapies work together to help re-wire his brain around his injuries. His processing capacity and speed has greatly improved. HIGHLY RECOMMENDED!

Mario T. — Parent of 19 y.o. Son
★★★★★
"New Neural Pathways"

I enrolled to combat ADHD, OCD, depression, an auditory processing disorder, and dyslexia—without drugs. Think Therapy's ability to fully engage my brain resulted in greatly reducing the hindrances of my mental issues through a personally tailored approach.

Ryan G. — 35 y.o. Adult
150+
Clients have experienced transformative progress at THINK! Therapy Center.
Start Your Journey
Bridge Cognitive Gaps

We Can Help With

Dyslexia & Dysgraphia
Dyscalculia
Sensory Processing Disorder
ADD & ADHD
Self-Regulation Issues
Anxiety & Depression
Autism Spectrum (High Functioning)
Down Syndrome
Brain Injuries & Strokes
Memory Loss & Aging Brain
Auditory Processing
Social Skills

Ready to take the first step?

Every treatment plan is individualized and targeted — built from client feedback, IEP reports, and neuropsychologist findings. Every brain is unique. Your plan will be too.

Call (858) 883-9000

Give your thinker a competitive edge

THINK! isn't only for those facing challenges. We work with high-performers who want to sharpen focus, accelerate learning, and unlock more of their cognitive potential.

Schedule a Consultation
Get in Touch

We're Here to Answer
Your Questions

Every journey starts with a conversation. Call, email, or fill out the form — we'd love to hear from you and find out how we can help.

📞

Call Us

(858) 883-9000
✉️

Email Us

[email protected]
📍

Encinitas Office

Quail Gardens Location

View on Google Maps →
📍

San Marcos Office

1740 La Costa Meadows Drive, Ste. G
San Marcos, CA 92078

View on Google Maps →
🗺️
Encinitas
Quail Gardens
🗺️
San Marcos
La Costa Meadows Dr

Or call us directly at (858) 883-9000 — we're always happy to talk.

The Science Behind THINK!

A Paradigm Shift

A paradigm shift is moving through hearts and minds. The brain is now understood as a 'modifiable cognitive network' — one that can genuinely change.

What if we stopped resigning to labels, and instead viewed disabilities as symptoms of faulty processing in a modifiable cognitive network? Through mediated thinking, that network can be restructured.

Labels are names for rough symptom clusters. They are often poor fits — and they can become self-fulfilling. At THINK!, we challenge the habit of resigning into them.

We believe in miracles. We also know they are hard work.

The brain is not fixed — it is a modifiable cognitive network
Disabilities are symptoms of faulty processing, not permanent identity
Through mediated thinking, the brain can be restructured
Labels are rough fits — don't resign into them
The Brain That Changes Itself

The Brain That Changes Itself

Click to watch on YouTube · Documentary on neuroplasticity

Why we share this

Susan shares this documentary because she believes the paradigm shift it describes is the foundation of everything THINK! does. Before beginning the journey, watch it. Then dare to hope.

For Adults at Every Stage

Adult Brains

The brain does not simply decline with age — and it is never beyond reach after injury. At THINK!, we apply the same powerful neuroplasticity-based tools we use with children to help adults preserve, protect, and in many cases recover their cognitive abilities. You are not at the mercy of time or circumstance.

Injured Brains

The brain can rewire itself around injury. With the right tools and the right guide, recovery goes further than standard medicine predicts.

Brain injury — whether from accident, stroke, surgery, illness, or chronic trauma — can feel like a life sentence. It doesn't have to be. Neuroplasticity means the brain retains the ability to form new pathways around damage, and THINK!'s tools are specifically designed to stimulate that process.

Susan has worked with adults recovering from serious TBI, strokes, and post-surgical cognitive changes — and has seen remarkable recoveries that standard care said weren't possible.

Talk to Susan

Every brain injury is different. Susan will personally review your situation and explain what's possible before you commit to anything.

Call (858) 883-9000 →
Injured Brain Conditions
💥
Traumatic Brain Injury
Stroke Recovery
🏥
Post-Surgery Brain Fog
🤕
Concussion Recovery
🛡️
PTSD
😟
Anxiety & Depression
🌡️
Illness-Related Cognitive Loss
🔁
Processing Speed Issues
Why our tools work for injured brains

NILD, Feuerstein, and Othmer Neurofeedback all target the brain's underlying processing systems — not just surface symptoms. Together they can help the brain rebuild pathways around areas of damage, restore processing speed, and reconnect cognitive centers that have been disrupted by injury.

Aging Brains

Independence is worth fighting for. Our tools exist to help you keep it — or extend it further than you thought possible.

Whether you are navigating the early signs of cognitive decline, noticing that your thinking isn't as sharp as it once was, or simply wanting to stay ahead of the aging curve — there is real, evidence-based help available.

We see adults every day who have been told to wait and watch. We offer a different path: targeted, individualized cognitive therapy that meets you where you are and works toward where you want to be.

Make an Appointment

We see adult clients at our Encinitas and San Marcos offices. Consultations are personal, unhurried, and tailored to your situation.

Call (858) 883-9000 →
Aging Brain Conditions
🧠
Early Alzheimer's
🌫️
Brain Fog
🔄
Early Dementia
💭
Memory Loss
📉
Cognitive Decline
🎯
Focus & Attention
😴
Sleep Issues
📚
Lingering Learning Disorders
From the Director

A Letter to Parents

Dear Parent,

Thank you for inquiring about THINK! educational therapy. THINK! brings together three scientifically proven methods to awaken a student's brain: Feuerstein Instrumental Enrichment (FIE), the National Institute for Learning Development (NILD), and Integrated Listening Systems (iLs). These complementary approaches jump-start information processing, integrate the brain's various centers, and set students on the path to becoming independent, lifelong learners.

What makes THINK! different from tutoring or other learning programs is that we use FIE's "power tools" and NILD's "interactive language and dynamic intervention" to develop both core academic skills and higher-order processing. This happens through explicit instruction, Socratic questioning, guided practice, systematic feedback, and the cultivation of self-regulation and transfer. Our program is grounded in decades of research across education and psychology. Put simply: our tools can rewire brains.

Here's how it works:

NILD Interactive Language and Targeted Tools

We target a student's areas of struggle based upon analysis of IEP reports. The therapist loads each session with NILD educational therapy exercises that work out the areas of neurological weakness — physical therapy for the brain. The student is facilitated through NILD tasks until new brain pathways develop. While most kids learn by absorbing intuitively, many challenged learners do not. But challenged kids can learn too if gently taught "how to think." This works brilliantly when kids are engaged consistently over time.

FIE Bridging, Modeling, and Metacognition — Humans Teach Humans Best

We work face-to-face building rapport and connection. The therapist introduces and models how to perform an FIE task such as "Organization of Dots" or analyzing one's "Orientation in Space." They associate what the child is learning to real life with analogy and labels (bridging). The child is prompted to talk about what they are thinking as they work (meta-cognition). By doing this, the therapist is purposefully triggering dozens of cognitive pathways, and the whole brain "lights up." Neurons that fire together, wire together — and the brain changes.

iLs Safe and Sound & FOCUS Listening Programs

The Polyvagal Theory — that the vagal nerve system interconnects the middle ear and the freeze/flight/fight response — is widely accepted in science today. The iLs Safe and Sound Protocol helps soothe and strengthen this system, restoring a sense of safety and opening the student to focus and learn. The FOCUS program helps reorganize the brain with music digitally modified to stimulate certain brain areas, improving brain-body coordination and organization.

At THINK! we draw on these and other tools as needed to accelerate each student's progress. Intelligence is not fixed — it is modifiable. Through research-backed therapies that harness brain plasticity and center on human connection, we will help your child reach their full potential. And they will have fun doing it.

Let's do this. Let's THINK!

Susan Addams

Director · Cognitive Therapist · Licensed Educational Therapist · MBA

Call (858) 883-9000

Who We Serve

Overcomers

At THINK!, we don't treat diagnoses — we treat people. Whether your child is struggling to keep up, or you're an adult navigating the effects of injury, illness, or time, we meet you exactly where you are. Every one of these challenges has walked through our doors. Every one of them is workable.

Kids Overcoming

Children & adolescents of all ages

Learning Disabilities
Dyslexia reading & decoding
Dysgraphia writing & expression
Dyscalculia math & number sense
Processing Disorders
Visual Processing Disorder
Auditory Processing Disorder
Sensory Processing Disorder
Executive Functioning
Organization & Planning
Focus & Task Initiation
Working Memory
Attention & Behavior
ADD & ADHD
Dysregulation & Behavioral Challenges
Academic Struggles & Low Motivation
Emotional & Developmental
PTSD & Adoption Trauma
Anxiety & Depression
Autism Spectrum high-functioning
Down Syndrome
Other Developmental Obstacles

Adults Overcoming

Young adults through seniors

Neurological Events
Traumatic Brain Injury TBI
Stroke Recovery
Brain Fog from Surgery or Illness
Aging & Cognitive Decline
Aging Brain & Memory Loss
Early Alzheimer's
Early Dementia
Mental Health & Wellbeing
PTSD & Anxiety
Depression & Low Motivation
PMS, Migraines & Headaches
Sleep Issues & Fatigue
Unaddressed & Lifelong
Learning Disabilities Never Addressed
Lifelong Processing Challenges

Not Overcoming a Challenge — Chasing an Edge

THINK!'s tools aren't only for those facing obstacles. Many of our clients come to us because they are already strong performers who want to go further. Neurofeedback and Feuerstein Instrumental Enrichment are extraordinarily powerful for optimizing a brain that is already functioning well.

🎓

Academic Edge

Students looking to sharpen focus, accelerate processing speed, and perform at their ceiling — not just their floor.

💼

Corporate Edge

Professionals and executives seeking clearer thinking, faster decision-making, and sustained mental stamina.

🏆

Athletic Edge

Athletes using Neurofeedback and FIE to sharpen reaction time, mental composure, focus under pressure, and competitive performance.

Real Stories, Real Results

Student Spotlights

These are the stories that drive everything we do — written by students, parents, and families about what it truly feels like to find your footing, discover your potential, and stop being defined by a diagnosis. Every name here is a real person who did real, hard work. We are honored to share their journeys.

W

Wendy

Handwritten Letter · iLs Safe & Sound Protocol

Wendy wrote to Susan by hand to share what the SSP (Safe and Sound Protocol) had done for her nervous system — sleeping more soundly, improved digestion, better hearing, less stiffness, and a pervasive feeling of relaxation. Her closing line: "I don't know why everyone isn't doing this!"

D

Danny

Lessons Learned · Featured Letter

Danny's letter — "Lessons Learned" — is a deeply personal account of his experience with Feuerstein therapy. His mother's story of finding Professor Feuerstein, published in the Jerusalem Post, is one of the most moving accounts of this method's transformative power ever written. Danny, who had autism, uttered his first complete original sentence in years when he met the Professor.

N

Noah

Feuerstein Institute · Down Syndrome

Noah, a young child with Down syndrome, arrived at the Feuerstein Institute nearly nonverbal and aggressively acting out. After six weeks of intensive Feuerstein therapy, he "woke up" — began seeing the world around him, started mainstream school with aide support, and thrived. His mother Limor's letter to the Feuerstein Institute staff is extraordinarily moving.

"Noam is thriving: he is talking more, understanding more, and is growing into an amazing young boy who continues to inspire us." — Limor, Naish & Noam

R

Rachel

An Open Letter · Feuerstein Legacy

Written by Rebetzen Lauren Levin as an open letter to her children following the passing of Professor Reuven Feuerstein, Rachel's story is a tribute to what belief in human potential can do. Professor Feuerstein told her family to "prepare for her wedding" — a marker of independence he believed was attainable. His passion and belief dance on in their family to this day.

"The professor taught us never to say 'I can't' — but rather, 'how can I?'" — Lauren Levin

Trusted Affiliations

Partners & Resources

THINK! works alongside and draws from the world's leading organizations in cognitive therapy, neurofeedback, learning disabilities, and educational research. We encourage our families to explore these resources — an informed family is an empowered one.

Certifying & Professional Bodies
Feuerstein Institute
Feuerstein Institute
Susan is a certified FIE therapist
NILD — National Institute for Learning Development
Nat'l Institute for Learning Development
Susan is a PCET-certified therapist
International Dyslexia Association
Int'l Dyslexia Association
IDA Accredited Program
Learning Disabilities Association of America
Learning Disabilities Assoc.
Learning Disabilities Association of America
Referral & Clinical Partners
San Diego Neuropsychology
San Diego Neuropsychology
Mark McDonough, PhD — brain-behavior assessment
EMDR Institute
EMDR Institute
Eye Movement Desensitization & Reprocessing
Feingold Association
Feingold Association
Dietary solutions for behavior, learning & health
Recommended Viewing & Community
Amazing Things Happen
Award-Winning Film
Amazing Things Happen
An animated short explaining autism — winner of multiple international film festival awards. Essential viewing for families.
Special Needs Community
Special Needs Community
Connecting families with resources, support networks, and community across San Diego and beyond.

A note on outbound links: We link to these organizations because we trust them — not because of any commercial relationship. If you click away to learn more, we hope you come back with more confidence in what's possible for your child or yourself.