7 Neurology Clinics in Antioch 94509, Antioch CA
Neurology • Antioch, CA
Clinic Type
Neurology
Address
Antioch, CA 94509
Phone
—
support@practo.com
Opening Hours
Open Today9:00 AM - 9:00 PM
Services Offered
—
Team
Insurance & Payment
—
Languages Spoken
—
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Healthgrades (Dr. John Karan): 1.6/5 star rating (11 reviews) (11 reviews)
- Vitals (Dr. Angelita Tangco): 2.8/5 average rating (4 ratings (2 written reviews))
- Healthgrades (Dr. Jessica Weinstein): 5.0/5 star rating (1 review) (1 review)
- Yelp (Delta Neurology): 2 reviews shown (2 reviews)
Patients praise
- Some patients report positive experiences such as kindness and good communication (Dr. Jessica Weinstein review).
- Doctor directory indicates at least some providers are accepting new patients (Sutter Health for Dr. John Karan).
Common complaints
- Low satisfaction/ratings with negative experiences including appointment cancellations, late visits, long waits, and rude front-desk interactions (Dr. John Karan on Healthgrades).
- Complaints about lack of follow-up, poor responsiveness, possible misdiagnosis and unnecessary tests (Dr. Angelita Tangco on Vitals).
- Privacy/professional-staff concerns flagged on Yelp for Delta Neurology.
"“The first appointment was cancelled the day of the appt… The second appointment, the Dr. showed up almost an hour late… I was unable to wait an additional 90… rude front desk staff”"
— Healthgrades review excerpt for Dr. John Karan"“No follow up with patient… Wrong diagnosis, wrong RX. She is not responding… Wrong diagnosis, wrong RX.”"
— Vitals review excerpt for Dr. Angelita D. Tangco"“She does not listen to patient, orders unnecessary tests, and considers herself to be a psychiatrist.”"
— Vitals review excerpt for Dr. Angelita D. TangcoSynthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- Dr. John Karan, MD - Neurologist in Antioch, CA | Healthgrades — Aug 19, 2025
- Dr. Saw Sein, MD, Concord, CA | Primary Care Doctor - Zocdoc — Nov 3, 2025
- Neurologist in Antioch | The Permanente Medical Group - DocCafe — Apr 4, 2026
- Locations, Departments, Campus Maps, and Hours in the Diablo Area — Jul 22, 2025
Information sourced from the clinic's website as of July 10, 2026.
More neurology clinics in Antioch
Comparing your options?
See other neurology clinics in Antioch, or search the full directory by insurance, ratings, and more.

