Neurologists in California
Data updated monthly · Last refresh October 2026
2,347 Neurology providers practice in California, including 980 (42%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
2,347providers
980telehealth
Los Angelestop city
Neurology by city in California
Choose a city to see providers there.
Where Neurologists in California practice
From CMS Medicare enrollment records covering 1,558 of the 2,347 providers listed here (66%). Providers who do not bill Medicare are not included in these figures.
25%solo or small practice (under 10 clinicians)
17%mid-size group (10 to 99)
58%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Neurologists | All clinicians in group | Main city |
| University of California San Francisco | 92 | 1,780 | San Francisco |
| Southern California Permanente Medical Group | 88 | 11,250 | Los Angeles |
| Permanente Medical Group Inc. | 85 | 10,928 | Stockton |
| The Regents of the University of California | 79 | 96 | Los Angeles |
| UCSF Medical Group Business Services | 76 | 1,533 | San Francisco |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Neurologists affiliated |
| UCSF Medical Center | San Francisco | Nonprofit | 4 of 5 | 123 |
| Ronald Reagan UCLA Medical Center | Los Angeles | Government | 4 of 5 | 101 |
| Cedars-Sinai Medical Center | Los Angeles | Nonprofit | 5 of 5 | 75 |
| Stanford Health Care | Stanford | Nonprofit | 5 of 5 | 74 |
| UC San Diego Health Hillcrest - Hillcrest Med Ctr | San Diego | Nonprofit | 5 of 5 | 54 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Neurology providers in California
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Adelyn Tu-chan, D.O.Alameda, CA · $148 in drug and device payments (2025) · Telehealth ·
(510) 517-1789 Dr. Barbara Mcquinn, M.D.Alameda, CA · No drug or device payments recorded (2025) ·
(510) 748-5363 Dr. Claudine Dutaret, MDAlameda, CA · No drug or device payments recorded (2025) ·
(510) 522-3700 Dr. Robin Soffer, M.D.Alameda, CA · No drug or device payments recorded (2025) ·
(510) 324-1990 Dr. Robyn Young, M.D.Alameda, CA · $1,234 in drug and device payments (2025) · Telehealth ·
(510) 748-5363 Dr. Diane Lee, M.D.Albany, CA · $126 in drug and device payments (2025) · Telehealth ·
(510) 526-0888 Dr. Michael Tan, D.O.Alhambra, CA · $1,682 in drug and device payments (2025) ·
(626) 308-3981 Dr. Nelson Owyoung, M.D.Alhambra, CA · $1,133 in drug and device payments (2025) ·
(626) 570-4708 Dr. Kenneth Martinez, M.D.Aliso Viejo, CA · $71,188 in drug and device payments (2025) · Telehealth ·
(949) 305-7122 Dr. Mindy Bixby, D.O.Aliso Viejo, CA · $49,067 in drug and device payments (2025) · Telehealth ·
(949) 397-9205 Dr. Thomas Ludema, MDAliso Viejo, CA · $208 in drug and device payments (2025) · Telehealth ·
(949) 365-8877 Dr. Benjamin Spurgeon, DOAnaheim, CA · No drug or device payments recorded (2025) · Telehealth ·
(888) 988-2800 Dr. B Subhas, M.D.Anaheim, CA · No drug or device payments recorded (2025) ·
(714) 776-3566 Dr. B Suresh, M.D.Anaheim, CA · No drug or device payments recorded (2025) ·
(714) 776-3566 Dr. Chong Kim, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(714) 236-2825 Dr. David Holstein, M.D.Anaheim, CA · $50 in drug and device payments (2025) · Telehealth ·
(714) 730-0311 Dr. Divina Oropilla, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Donald Snider, M.D.Anaheim, CA · No drug or device payments recorded (2025) ·
(714) 533-6910 Dr. Edward Markus, DOAnaheim, CA · $300 in drug and device payments (2025) ·
(888) 988-2800 Dr. Pirouz PiranAnaheim, CA · No drug or device payments recorded (2025) ·
(626) 282-0296 Dr. Sirichai Chayasirisobhon, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Sung-un Park, MDAnaheim, CA · $118 in drug and device payments (2025) ·
(714) 484-8054 Dr. Suresh Gurbani, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Susan Skinner, MDAnaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Tracy Hatzopoulos, M.D.Anaheim, CA · No drug or device payments recorded (2025) ·
(888) 988-2800 Dr. Dattanand Sudarshana, MDAntioch, CA · $14 in drug and device payments (2025) · Telehealth ·
(925) 776-7725 Dr. Jessica Weinstein, MD Dr. John Karan, M.D.Antioch, CA · $262 in drug and device payments (2025) · Telehealth ·
(925) 753-1986 Dr. Robert Cluff, MDAntioch, CA · $112 in drug and device payments (2025) · Telehealth ·
(925) 754-1768 Dr. Santosh Bhaskarabhatla, MDAntioch, CA · $141 in drug and device payments (2025) · Telehealth ·
(925) 776-7725 Dr. Stacie Daniels, M.D.Antioch, CA · No drug or device payments recorded (2025) ·
(925) 813-3840 Dr. Eduardo Gallegos, M.D.Apple Valley, CA · $3,780 in drug and device payments (2025) ·
(760) 946-3876 Dr. Mala Karnani, DOApple Valley, CA · $458 in drug and device payments (2025) · Telehealth ·
(760) 946-0960 Dr. Manmohan Nayyar, MDApple Valley, CA · No drug or device payments recorded (2025) ·
(760) 946-3876 Dr. Noel Bernales, M.D.Apple Valley, CA · No drug or device payments recorded (2025) ·
(760) 946-4004 Dr. Rajan Karnani, M.D.Apple Valley, CA · $411 in drug and device payments (2025) ·
(760) 946-0960 Dr. Ravi Patel, MD, MBA, FACP, FAHAApple Valley, CA · $1,149 in drug and device payments (2025) ·
(760) 242-4810 Dr. Sonia Nayyar, M.D.Apple Valley, CA · $2,427 in drug and device payments (2025) · Telehealth ·
(750) 946-3876 Dr. Valerie Herrington, DOApple Valley, CA · No drug or device payments recorded (2025) ·
(760) 946-1837 Dr. Veena Patel, M.B.B.SApple Valley, CA · $784 in drug and device payments (2025) ·
(760) 242-4810 Dr. Yuxiang Zhang, MDApple Valley, CA · $2,417 in drug and device payments (2025) · Telehealth ·
(760) 946-3876 Dr. Arnold Brizuela, M.D.Arcadia, CA · $9,224 in drug and device payments (2025) · Telehealth ·
(626) 598-3770 Dr. Arthur An, M.D.Arcadia, CA · $1,999 in drug and device payments (2025) · Telehealth ·
(626) 332-7090 Dr. Christopher Cheng, M.D.Arcadia, CA · $360 in drug and device payments (2025) · Telehealth ·
(626) 254-9540 Dr. Edgar Olivas, MDArcadia, CA · $728 in drug and device payments (2025) ·
(626) 566-2866 Dr. Eric Frechette, M.D.Arcadia, CA · $4,880 in drug and device payments (2025) · Telehealth ·
(626) 737-6231 Dr. Fatima Janjua, M.D.Arcadia, CA · $110 in drug and device payments (2025) · Telehealth ·
(626) 462-1884 Dr. Janice Joo, MDArcadia, CA · $2,585 in drug and device payments (2025) · Telehealth ·
(626) 598-3770 Dr. Jesse Carr, M.D.Arcadia, CA · $429 in drug and device payments (2025) ·
(626) 462-5810 Conditions Neurology providers in California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Neurology providers. Individual practices vary, so confirm with the provider before booking.
- Migraine
- Epilepsy
- Multiple sclerosis
- Parkinson disease
- Neuropathy
- Stroke recovery
Common questions
How many Neurology providers are in California?There are 2,347 Neurology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Neurology providers in California offer telehealth?Yes. 980 of the 2,347 Neurology providers in California (about 42%) report offering telehealth services in CMS data.
Which cities in California have the most Neurology providers?Los Angeles (353), San Francisco (267), San Diego (125) have the highest concentration of Neurology providers in California.
How many Neurology providers in California received drug or device company payments?1,188 of 2,347 Neurology providers in California (51%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Neurology providers in California treat?Neurology providers commonly treat migraine, epilepsy, multiple sclerosis, Parkinson disease, neuropathy and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Neurologists in California work in independent practices or large health systems?Among 1,558 Neurologists in California enrolled in Medicare, 25% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 58% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Neurologists in California work at?According to CMS facility affiliation records, the California hospitals where the most Neurologists hold privileges are UCSF Medical Center in San Francisco; Ronald Reagan UCLA Medical Center in Los Angeles; Cedars-Sinai Medical Center in Los Angeles.
Related reading on HealthcareDiscovery.AI
Neurology in all 50 states Search all 2,347 in the directory Ask Zach for help choosing
Related
