Neurologic care,
precisely considered.
A multi-specialty team of board-certified neurologists, a neurosurgeon, a physiatrist, and licensed psychologists — collaborating under one roof to diagnose and treat conditions of the brain, spine, and nerves.
3200 Bailey Lane, Suite 200Naples, FL 34105

Comprehensive neurologic, spinal & psychiatric care

About the practice
A team assembled around
the whole patient.
Welcome to Collier Neurologic Specialists, LLC — a multi-specialty team of healthcare providers committed to providing the highest quality of medical and surgical care to our Southwest Florida community.
At CNS we specialize in the diagnosis and treatment of a multitude of neurologic, spinal, and psychiatric conditions: back and neck pain, migraine, dementia including Alzheimer's, multiple sclerosis, Parkinson's disease, tremor, and nerve disorders such as peripheral neuropathy and carpal tunnel syndrome, among many others.
As a patient at CNS you will find comfort in the hands of our board-certified neurosurgeon, neurologists, physiatrist, psychologists, and advanced practice providers — all working collectively to deliver comprehensive, unparalleled care.
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Providers on one team
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Specialties under one roof
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Naples location
Four disciplines, one chart
Neurology, neurosurgery, pain management & psychology
Each division schedules directly. Call the line that matches your care, or ask any of our teams and we will route you.
01
Neurology
Board-Certified Neurologists
Diagnosis and long-term management of migraine, dementia including Alzheimer's, multiple sclerosis, Parkinson's disease, tremor, and peripheral nerve disorders.
- Dr. William Justiz
- Dr. Matthew Baker
- Dr. Pedro Garciarena
- Dr. John Campbell
- Nicole Miller, APRN
Fax 888-498-3416
02
Neurosurgery
Board-Certified Neurosurgeon
Surgical evaluation and treatment of spinal and neurologic conditions, from conservative pathways through operative care of the cervical and lumbar spine.
- Dr. Gary Colon
- Jon Nelson, PA-C
Fax 866-939-1331
03
Pain Management
Board-Certified Physiatrist
Non-surgical treatment of back and neck pain, nerve pain, and functional recovery through physical medicine and rehabilitation.
- Dr. David Krueger
- Amy O'Brien, PA-C
Fax 866-939-1331
04
Psychology
Licensed Psychologists
Neuropsychological and psychological evaluation and therapy, supporting patients and families alongside their neurologic care.
- Dr. Steven Smith, Psy.D.
- Dr. David Cox, Ph.D.
- Dr. Catherine Bergmann, Psy.D.
Fax 888-498-3290

Diagnostic depth
Diagnosis first — then the least invasive path that works.
Because neurology, surgery, pain management, and psychology share one practice, a complex case can move between specialists without starting over. Imaging, evaluation, and treatment planning stay coordinated inside a single team.
Meet our providers
Twelve providers. One standard of care.
Provider photography and individual biographies to be added from the practice's own library.
Commonly treated
Conditions we see every week
Among many others — if you are unsure whether your condition is treated here, call the division closest to your concern.
Insurance
Clear answers before your first visit.
Below is the current list of plans we do and do not accept. If your plan is on neither list, call us — we will check it for you.
Accepted
Insurances we take
- Medicare
- BCBS PPO
- Cigna
- Allegiance
- United Healthcare
- AARP
- Wellmed
- UMR
Not accepted
Insurances we do not take
- BCBS HMO
- All Aetna Plans
- Medicaid
- UHC Dual Complete
- Humana
- VA
Naples office
Visit us on Bailey Lane.

Office hours
Monday – Friday · 8:00 am – 5:00 pm
Direct scheduling lines
- Neurology239-262-8971
- Neurosurgery239-262-1721
- Pain Management239-262-1721
- Psychology239-262-5368
