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4565 US Highway 17, Suite 106

Fleming Island, Florida 32003


Office: (904)-770-5199 

Fax: (949) 437-4577


Are you concerned that you or a loved one is experiencing a change in thinking ability?

Are you concerned about getting Dementia?

Do you feel like your medications are sedating you?

Are you feeling low levels of energy and lacking focus?

Do you feel mentally foggy?

Do you work on everything at the same time but feel like you got nothing done?

Evaluations for:

Memory Disorders

Driving Concerns

Pain Pump Clearances

Spinal Cord Stimulator Trial Clearance

Bariatric Clearances

Personality Disorders

Fitness for Duty

Autism Spectrum Disorders


Intelligence Testing

Learning Disorders

Has the Covid-19 pandemic got you feeling down?

Do you want to achieve peace and wellness in your life?

Are you feeling stressed out and worried?

Are you overwhelmed by your medical conditions?

Do you feel like your life is in a rut?

Are you waiting for the next shoe to drop?

Are the people around you getting on your last nerve?

Treatment for:



Low-Self Esteem

Over Drinking


Attention and Focus

Borderline Personality



Occupational Burnout

COVID-19  Anxiety

Poor eating habits

Poor work performance




Would you like to be seen from the comfort of your own home?

Tired of long commutes to the doctor?

Dr. Rossilli uses a Kareo Hippa Encrypted Telemedicine Platform

Would you like to be able to text your care provider?

Accepted Insurances


Blue Cross Blue Shield




United Health OON

Tips for Evaluations:

Make sure you get a good's night sleep!

Make sure you bring your glasses!

Make sure you wear your hearing aides!

Not everyone gets everything right!

It's normal to feel tense or embarrassed.

Our Team

Christopher Rossilli Psy.D., MSCP, MS

Here to help!

Dr. Rossilli has worked in the mental health field for the last 23 years. He is one of the very few Board Certified Medical Psychologists in the state of Florida.  Besides his doctorate, he has a post-doctoral master's in Clinical Psychopharmacology and a separate master's in Mental Health Counseling. In March of 2018,  he passed the Psychopharmacology Examination for Psychologists. Only a small percentage of psychologists in the nation have this distinction. Dr. Rossilli is the only Board Certified Medical Psychologist in the Jacksonville area.

Colleen Sheehan  MS    Psychomestrist

Here to help!

Colleen Sheehan earned her Bachelor of Science in Psychobiology from Florida Atlantic University. She obtained a Master of Science in Clinical Psychology from Nova Southeastern University. She has completed a clinical psychology internship and has worked both as a psychometrist and clinical research assistant. She is currently working toward completing a Ph.D. in Clinical Psychology. Areas of specialized training include Health Psychology, Biofeedback, Neuropsychology, and Physical Medicine & Rehabilitation Psychology (e.g., spinal cord injury, traumatic brain injury, etc.).

Our Story

We've loved every minute of our journey

Cognitive Care

Cognitive Care has helped patients to achieve their cognitive, psychological, and faith-based wellness goals since 2015.  We have dutifully served the good people of  Duval, Clay, and St. John's counties in hopes that we can make a positive difference in the lives of people that we meet. Cognitive care has helped countless people regain control of their lives.

Our Mission.

At Cognitive Care, our mission is simple.  We believe in the pursuit of happiness. We believe that self-care is a right and not a luxury. We strive to assist those in need who are struggling to find meaning and purpose in their lives. We devote our time and efforts to bringing out hope, peace, good health, and faith in everyone's life who desires these goals.

Reach out to us!

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National Suicide Prevention Lifeline: 1-800-273-8255

Substance Abuse Support  

Memory and Cognition Exercises-

Mediation Practice:

Brain Aneurysm Support: Joe Niekro Foundation:

American Stoke Association: About Stroke 

Alzheimer's Foundation of America

Sleep Apnea - Causes & Symptoms | Sleep Foundation