Thrive Neurology

Neurology • Garden Grove, CA • 2 (Orange County – Garden Grove; Inland Empire mentioned) locations

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About

Thrive Neurology Services in Garden Grove, California offers comprehensive neurological care including general neurology, headache and migraine management, Parkinson's disease and movement disorders, epilepsy, dementia and memory disorders, multiple sclerosis, neuromuscular disorders, sleep disorders, traumatic brain injury, and neurodiagnostic testing. The practice provides advanced diagnostic testing such as EEG, EMG/nerve conduction testing, sleep studies, and cognitive testing.

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Clinic Type

Neurology

Address

12555 Garden Grove Blvd, Unit 401, Garden Grove, CA 92843

Phone

(657) 377-0587

Email

—

Opening Hours

Mon-Fri 08:00-17:00; Sat Closed; Sun Closed

Website

https://thriveneurology.com/en/

Services Offered

General neurology
Headache and migraine care
Parkinson’s disease and movement disorders
Epilepsy
Dementia and memory disorders
Multiple sclerosis
Neuromuscular disorders
Sleep disorders
Traumatic brain injury/concussion
Neurodiagnostic testing

Technology & Equipment

advanced diagnostic testing
nerve blocks
trigger point injections
deep brain stimulation ( Parkinson’s )

Team

Neurology specialists, null — General Neurology and subspecialty care

Insurance & Payment

—

Credit card, Insurance, Self-pay

Languages Spoken

English (assumed)

Current Offers

New patient specials — null (expires null)

FAQs

What are the clinic hours?

Office hours are Monday through Friday, 8:00 AM to 5:00 PM; Saturday and Sunday are Closed.

Do you have more than one location?

Yes. Orange County Garden Grove; Inland Empire Chino; Long Beach.

How can I book an appointment?

Visit the site and use the Book an Appointment links or call the clinic.

What is the contact phone number?

(657) 377-0587

Photos

What Patients Say

Overall sentiment across review platforms: positive

Healthgrades: 4.9 out of 5 stars (based on 30 ratings) (30 ratings)
Birdeye: 5 out of 5 stars (6 reviews)
rater8: 5.00 out of 5 stars (16 ratings)

Patients praise

knowledgeable and professional physicians
compassionate and attentive care
clear communication of complex details
patient-centered approach
welcoming office environment

Common complaints

difficult to schedule appointments
unfriendly staff
long wait times
potential for seeing residents instead of primary physician
concerns over treatment plans signed off by the doctor but managed by residents

"Very kind, patient, listens, and willing to help his patient figure out what is troubling them. I can’t say enough, how wonderful it feels to have him as our neurologist."

— rater8 patient review

"The office did try to fit me in the next day to see Dr. Nacionales, but I had to work. Now I have to wait two months and am still in pain! Dr. Nacionales signed off on the resident's treatment plan. I don't trust Dr. Nacionales now."

— Healthgrades patient review

Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].

In the News

Thrive Psychological Services Expands Comprehensive Behavioral Health Access Across the Inland Empire — Feb 25, 2026
Richard Mark Green, MD - Neurology | Kaiser Permanente — Aug 18, 2025

Information sourced from the clinic's website as of July 10, 2026. Own this clinic? Claim or correct this listing.