HealthcareDiscovery.AI / Doctors / California / Martinez / Otolaryngology

Otolaryngology in Martinez, California

Data updated monthly · Last refresh September 2026

6 Otolaryngology providers practice in Martinez. Listings are drawn from federal public records and are not endorsements.

Otolaryngology providers in Martinez

Listed alphabetically. 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. Christian Eisert, MD, MPH
Martinez, CA · No drug or device payments recorded (2025) · (925) 370-5000
Dr. Helen Bai
Martinez, CA · $351 in drug and device payments (2025) · (925) 372-2000
Dr. Jonathan Kahn, MD
Martinez, CA · No drug or device payments recorded (2025) · (925) 372-1000
Dr. Liam Keating, MD
Martinez, CA · No drug or device payments recorded (2025) · (925) 370-5000
Dr. Shayla Johnson, M.D.
Martinez, CA · No drug or device payments recorded (2025) · (925) 370-5280
Dr. Siri Sunderi Cheng, M.D.
Martinez, CA · No drug or device payments recorded (2025) · (510) 395-2827

Conditions Otolaryngology providers in Martinez, California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Otolaryngology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Otolaryngology providers are in Martinez, California?

There are 6 Otolaryngology providers with active NPI records practicing in Martinez, according to federal NPPES data refreshed monthly.

What conditions do Otolaryngology providers in Martinez treat?

Otolaryngology providers in Martinez commonly treat sinusitis, hearing loss, tonsillitis, vertigo, sleep apnea and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records 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.

All specialties in Martinez Otolaryngology across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.