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203 verified Ear, Nose & Throat Doctors in Upland, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
Other providers
Availability last updated 04/26/2026
Availability last updated 04/26/2026

Duc Bui, MD

Internist
1.00
·1 review
The reviews collectively highlight significant challenges with scheduling and communication at Dr. Bui's practice. Patients report persistent difficulties in reaching the office by phone, with many describing the receptionists as unresponsive and difficult to contact. This issue is compounded by lim...Read full review summary
34 mi · 801 S Chevy Chase Dr, 101, Glendale, CA 91205
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in heart attack + 8 more ·
Read bio
Duc Bui, MD is a Internist in Glendale, CA. They attended medical school at Medical & Pharm University in 1962. They completed their residency at University Louisville School Of Medicine. They are affiliated with St. Mary Medical Center Long Beach and Adventist Health Glendale. Duc Bui was board cer...Click to read more

James Bredenkamp, MD

Ear, Nose & Throat Doctor
7786.5 mi · 24411 Health Center Dr, 370, Laguna Hills, CA 92653
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in hearing loss and impairment + 6 more ·
Read bio
James Bredenkamp, MD is a Ear, Nose & Throat Doctor in Laguna Hills, CA and Mission Viejo, CA. They attended medical school at University Of California in 1984. They completed their residency at Ucla Medical Center. James Bredenkamp was board certified by American Board of Otolaryngology - Head and ...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

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100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

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Frequently asked questions

How can I make a same-day appointment with an Ear, Nose & Throat Doctor in Upland?

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Ear, Nose & Throat Doctors in Upland on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Ear, Nose & Throat Doctors who offer video visits.

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Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Ear, Nose & Throat Doctors in Upland who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

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