Dr. Javier Valero Fonseca, MD | Modesto, CA | Neurologist

.about .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Javier Valero Fonseca is a neurologist who focuses on diagnosing and treating disorders of the brain and nervous system. He earned his medical degree from Pontificia Universidad Javeriana Bogota Facultad De Medicina and has dedicated 28 years to practicing neurology. Dr. Fonseca is fluent in both English and Spanish, allowing him to serve diverse patient populations.

Dr. Valero Fonseca practices at multiple locations throughout Modesto, California, including Doctors Medical Center Of Modesto, Memorial Medical Center, and other healthcare facilities in the region. He specializes in treating epilepsy and various seizure conditions, helping patients manage these complex neurological disorders. His expertise includes performing electroencephalograms to monitor brain activity and ordering MRI scans of the head to evaluate neurological symptoms. Patients have given him an average rating of 4.8 out of 5, reflecting their confidence in his care.

Overview based on verified provider data

accepting new patients
4.8

32 Ratings
28 years of experience
25 insurance plans accepted
speaks English, Spanish
Pontificia Universidad Javeriana Bogota Facultad De Medicina
14 written reviews
1 specialty
9 areas of expertise
1 board certification
1 hospital affiliation
5 office locations
Male

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Based on patient feedback. Read the reviews

Dr. Valero Fonseca's Ratings and Reviews

4.8

32 Ratings with 14 written Reviews

Average Wait Time 8 Minutes

How was your appointment with
Dr. Valero Fonseca?

Patients’ Perspective

Gave an accurate diagnosis: (19) Did WellNeeds Improvement (0)
Had a good bedside manner: (19) Did WellNeeds Improvement (0)
Spent time with me: (19) Did WellNeeds Improvement (0)
Provided follow-up after the visit: (18) Did WellNeeds Improvement (0)
Flexible scheduling: (19) Did WellNeeds Improvement (0)
Saw me in a timely manner: No Ratings
Staff was courteous: No Ratings

32 ratings & reviews

Sort:

Showing 1 to 10 of 14 reviews

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Super, The Best...believe me! His bedside manner is compassionate, kind and helpful. His attention to details and listening to the parent and patient is welcoming. He takes his time to make sure we are on the right plan and adjusts as needed with seizure medications. He interaction with the kids are on point.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

August 14th, 2020

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Valero is great ! He is very knowledgeable, kind, caring and gentle. He is an excellent listener and cares about the whole person.

July 25th, 2020

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

The first time I visited, I described what I thought may be a seizure-related issue. He brushed my issues aside by simply saying I was stressed out. Three months later, I was sent to the hospital for my first grand mal seizure. He finally took me seriously, diagnosed me with epilepsy (because he realized my previous issues were seizure-related), and gave me a prescription. While this medication did work for the grand mal seizures, it didn’t help the auras that I had told him about previously (and they were impacting my everyday life). It also caused terrible mood swings and suicidal thoughts. I told him about this, but he kept me on this medication for 2 years simply because my EEG looked better. I understand that reasoning, but he really didn’t listen to me or take my issues seriously. He’s a very nice man and I’m glad others have had good experiences with him, but the more I think about his treatment the more I realize he was not a great doctor for me.

August 9th, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I can't say enough good things about this man. He has personally called me twice about my child's diagnosis. Seriously...what doctor personally calls their patients.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

September 26th, 2017

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

We are happy with Dr V care. Excellent !.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

February 14th, 2017

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

So wonderful

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

December 13th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Valero has been my son's physician for approximately 1 1/2 years. Dr. Valero is a wonderful doctor. He takes time to answer all of our questions, talks to my son and makes sure that he understands my son's concerns and gives my son excellent medical care.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

December 1st, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Thanks to Dr. V and his whole staff. Everyone was so kind and courteous and made our visit for our son very smooth and easy. Neuro issues can be difficult. We appreciated the caring treatment.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

August 16th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Wonderful doctor!!!

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

May 6th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

He's passionate and great with special needs children. I would definitely recommend him to others.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling

Needs Improvement

March 6th, 2016

Pelandale Specialty Care Center

3525 Pelandale AveModesto, CA 95356

Tel: (209) 572-3880

Mon8:00 am - 4:30 pm

Tue8:00 am - 4:30 pm

Wed8:00 am - 4:30 pm

Thu8:00 am - 4:30 pm

Fri8:00 am - 4:30 pm

SatClosed

SunClosed

Doctors Medical Center Of Modesto

1441 Florida AveModesto, CA 95350

Tel: (209) 578-1211

Memorial Medical Center

1700 Coffee RdModesto, CA 95355

Tel: (209) 526-4500

Valley Childrens Healthcare

9300 Valley Childrens PlMadera, CA 93636

Tel: (559) 353-3000

Kaiser Permanente Modesto Medical Center

4601 Dale RdModesto, CA 95356

Tel: (209) 735-5000


Dr. Javier Valero Fonseca, MD	Jeannine Thomas, MSPA, PA-C	Dr. Belma Sadikovic, MD	Dr. Ali Elahi, MD
Neurology	Neurology	Neurology	Neurology
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.8 (32 Ratings)	0 (0 Ratings)	0 (0 Ratings)	3.3 (31 Ratings)
28 Years of Experience	21 Years of Experience	15 Years of Experience	26 Years of Experience
No Virtual Visit Option	Virtual Visit Available	Virtual Visit Available	Virtual Visit Available
Speaks English, Spanish	Speaks English, Spanish	Speaks English	Speaks English, German, Persian, Spanish
Modesto , CA	San Antonio , TX	Walnut Creek , CA	CORONA DEL MAR , CA
Med School: Pontificia Universidad Javeriana Bogota Facultad De Medicina	Med School: University of Texas Health Science Center at San Antonio	Med School: University Of California Davis School Of Medicine	Med School: University Of Pittsburgh School Of Medicine
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare
Accepts Medicaid
AllCare Health
AllCare Health - IPA
AltaMed Senior BuenaCare (PACE)
Anthem Blue Cross
Blue Cross Blue Shield of Oklahoma
BLUE CROSS of CALIFORNIA - HMO
Blue Shield of California
Blue Shield of California - HMO
Central California Alliance for Health
Central California Alliance for Health - Medicaid (Managed)
CHAMPVA
GEHA
Health Net - HMO
Health Plan of San Joaquin
Health Plan of San Joaquin - Medicaid (Managed)
HealthSmart
Imperial Health Plan of California
Kaiser Permanente
Kaiser Permanente - HMO
Medicaid - Medicaid
Medicaid - Medicaid (Managed)
Meritain Health
Tricare
UnitedHealthcare
UnitedHealthcare - HMO

Neurology

Alzheimer's Disease
Electromyography
Epilepsy
Headache
Migraine Disorder
Multiple Sclerosis (MS)
Nerve Conduction Studies
Neuromuscular Diseases
Stroke

Dr. Javier Valero Fonseca holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2025.

Education & Training

Medical School

Graduated from Pontificia Universidad Javeriana Bogota Facultad De Medicina in 1998.

NPI Number

Dr. Valero Fonseca's NPI number is 1972642239.

Dr. Michael Robert Klieger
Neuroradiology
29 Years Exp | Modesto, CA
(0)
Dr. Rashid Ahmad Jahangiri
Neurology
| Stockton, CA
(0)
Dr. Khushboo Jani
Neurology
2 Years Exp | Stockton, CA
(0)
Dr. Saviour Kelechi Achilike
Neurology
11 Years Exp | Modesto, CA
(0)
Dr. Shounak Ghosh
Neurology
4 Years Exp | Stockton, CA
(0)
Dr. Scott Patrick Lambert
Neurology
| Stockton, CA
(0)
Dr. Nataliya Pyatka
Neurology
11 Years Exp | Modesto, CA
(0)
Dr. Nikil Swamy
Neurology
13 Years Exp | San Francisco, CA
(0)
Dr. Sahibjot Singh Bhatia
Neurology
2 Years Exp | Stockton, CA
(0)
Dr. Rachel Dianne Hieb
Neurology
3 Years Exp | Stockton, CA
(0)

Where is Dr. Javier Valero Fonseca's office located?: Dr. Javier Valero Fonseca's office is located at 3525 Pelandale Ave, Modesto, CA, 95356.
Is Dr. Javier Valero Fonseca accepting new patients?: Dr. Javier Valero Fonseca is accepting new patients on Vitals. View Dr. Javier Valero Fonseca's profile on Vitals to make an appointment.
What languages does Dr. Javier Valero Fonseca speak?: Dr. Javier Valero Fonseca speaks English and Spanish.
Which hospitals is Dr. Javier Valero Fonseca affiliated with?: Dr. Javier Valero Fonseca is affiliated with Doctors Medical Center Of Modesto.
How can I make an appointment with Dr. Javier Valero Fonseca?: You can find contact information for Dr. Javier Valero Fonseca here on Vitals.

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.