ENT Doctors (Otolaryngologists) in California
Data updated monthly · Last refresh October 2026
1,210 Otolaryngology providers practice in California, including 283 (23%) 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.
1,210providers
283telehealth
Los Angelestop city
Otolaryngology by city in California
Choose a city to see providers there.
Otolaryngology 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. Fahed Ayoub, MDStanford, CA · $231 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. Frank Lin, MD, PHDStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. I-fan Mau, MD, PHDStanford, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 723-4000 Dr. Jake Lee, M.D.Stanford, CA · $1,733 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. James Tysome, MS BS, FRCS(ORL-HNS)Stanford, CA · No drug or device payments recorded (2025) ·
(650) 725-5968 Dr. Jarrod Keeler, M.D.Stanford, CA · $4,781 in drug and device payments (2025) ·
(650) 723-4000 Dr. Jayakar Nayak, MDStanford, CA · $43,181 in drug and device payments (2025) ·
(650) 723-4000 Dr. Katherine Wai, MDStanford, CA · $176 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. Katie Hohenberger, MDStanford, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 723-4000 Dr. Lirit Levi, MDStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Lukas Landegger, MD, PHDStanford, CA · $1,261 in drug and device payments (2025) ·
(650) 723-4000 Dr. Marn Joon Park, MDStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Matthew LeeStanford, CA · $496 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. Maxwell Scher, MDStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Michael Chang, MDStanford, CA · $372 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. Michael Kaplan, M.D.Stanford, CA · No drug or device payments recorded (2025) ·
(650) 725-5968 Dr. Michelle Chen, MDStanford, CA · $83 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. Nancy JiangStanford, CA · $317 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. Richard Oakley, M.D.Stanford, CA · No drug or device payments recorded (2025) ·
(650) 736-4350 Dr. Robert Jackler, MDStanford, CA · $65 in drug and device payments (2025) ·
(650) 723-4000 Dr. Ross Campbell, MD, FRCSCStanford, CA · No drug or device payments recorded (2025) ·
(650) 441-5948 Dr. Sanjay Morzaria, MDStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Sheran Seneviratne, MDStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Steven Hong, M.D.Stanford, CA · $147 in drug and device payments (2025) ·
(650) 723-4000 Dr. Steven Losorelli, MDStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Tatiana Correa, MD, MPHStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Tracy Cheng, MDStanford, CA · $1,804 in drug and device payments (2025) ·
(650) 723-4000 Dr. Tristan Tham Yong Ren, MDStanford, CA · $1,395 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. Uchechukwu Megwalu, MDStanford, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 723-4000 Dr. Vinay Fernandes, M.D.Stanford, CA · No drug or device payments recorded (2025) ·
(650) 736-1680 Dr. Yona Vaisbuch, M.DStanford, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Yousif Alammar, MDStanford, CA · $119 in drug and device payments (2025) ·
(650) 723-4000 Dr. Yu Jin LeeStanford, CA · $281 in drug and device payments (2025) ·
(404) 933-8297 Dr. Zara Patel, MDStanford, CA · $2,167 in drug and device payments (2025) · Telehealth ·
(650) 723-4000 Dr. Brett Adams, MDStockton, CA · No drug or device payments recorded (2025) ·
(209) 476-2000 Dr. Charles Johnson, M.D.Stockton, CA · No drug or device payments recorded (2025) ·
(209) 957-7050 Dr. Denise Guendert, M.D.Stockton, CA · No drug or device payments recorded (2025) ·
(209) 952-0483 Dr. Donald Battaglia, MDStockton, CA · No drug or device payments recorded (2025) ·
(209) 476-2000 Dr. Kristin Bennett, M.D.Stockton, CA · $199 in drug and device payments (2025) · Telehealth ·
(209) 952-0483 Dr. Morris Balfour, M.D.Stockton, CA · No drug or device payments recorded (2025) ·
(209) 952-0483 Dr. Ronald Dong, M.D.Stockton, CA · $1,496 in drug and device payments (2025) ·
(209) 952-0483 Dr. Sanjay Marwaha, MDStockton, CA · No drug or device payments recorded (2025) ·
(209) 476-2000 Dr. Shilpa Malik, M.D.Stockton, CA · $20 in drug and device payments (2025) ·
(209) 943-5185 Dr. Spencer Lowe, MDStockton, CA · No drug or device payments recorded (2025) ·
(209) 952-0483 Dr. Steven Kmucha, MD, JDStockton, CA · $170 in drug and device payments (2025) ·
(209) 830-4062 Dr. Susan Cordes, M.D.Stockton, CA · $1,075 in drug and device payments (2025) ·
(209) 952-0483 Dr. Kalpna Durairaj, M.DSun Valley, CA · $44,138 in drug and device payments (2025) ·
(818) 768-3000 Dr. Aaron Feinstein, M.D., M.H.S.Tarzana, CA · $293 in drug and device payments (2025) · Telehealth ·
(818) 609-0600 Dr. Ajay Narayanan, MDTarzana, CA · $2,447 in drug and device payments (2025) ·
(844) 436-8362 Dr. David Martin, MDTarzana, CA · $541 in drug and device payments (2025) ·
(818) 609-0600 Conditions Otolaryngology providers in 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.
- Sinusitis
- Hearing loss
- Tonsillitis
- Vertigo
- Sleep apnea
Common questions
How many Otolaryngology providers are in California?There are 1,210 Otolaryngology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Otolaryngology providers in California offer telehealth?Yes. 283 of the 1,210 Otolaryngology providers in California (about 23%) report offering telehealth services in CMS data.
Which cities in California have the most Otolaryngology providers?Los Angeles (128), San Diego (77), San Francisco (68) have the highest concentration of Otolaryngology providers in California.
How many Otolaryngology providers in California received drug or device company payments?650 of 1,210 Otolaryngology providers in California (54%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Otolaryngology providers in California treat?Otolaryngology providers 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 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 ENT Doctors (Otolaryngologists) in California work in independent practices or large health systems?Among 775 ENT Doctors (Otolaryngologists) in California enrolled in Medicare, 27% bill through a solo or small practice with fewer than 10 clinicians, 12% through a mid-size group of 10 to 99, and 61% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do ENT Doctors (Otolaryngologists) in California work at?According to CMS facility affiliation records, the California hospitals where the most ENT Doctors (Otolaryngologists) hold privileges are Stanford Health Care in Stanford; Ronald Reagan UCLA Medical Center in Los Angeles; UCSF Medical Center in San Francisco.
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