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188 verified Ear, Nose & Throat Doctors in Glendora, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 04/03/2026
Availability last updated 04/03/2026
Ear, Nose & Throat Doctor
7797.5 mi · 8631 W 3rd St, 225E, Los Angeles, CA 90048
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in acute sinusitis + 8 more ·
Read bio
Gary Bellack, MD is a Ear, Nose & Throat Doctor in West Hollywood, CA and Los Angeles, CA. They completed their residency at New England Medical Ctr Hosps. They attended medical school at Baylor College Of Medicine in 1981. Gary Bellack was board certified by American Board of Otolaryngology - Head ...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
Doctor is great. Great experience using Zocdoc and they even had availability sooner than the provider website
Kaleb M
Thanks Zocdoc! You have been a lifesaver. I was able to find some of the best doctors. This app makes looking for quality care a lot easier.
Michael L
Easy same day appointment and was able to pick up my prescription within an hour of finishing my visit. Highly recommend
Jordan M
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Frequently asked questions

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

On average, patients who use Zocdoc can search for an Ear, Nose & Throat Doctor in Glendora, book an appointment, and see the Ear, Nose & Throat Doctor within 24 hours. Same-day appointments are often available, you can search for real-time availability of Ear, Nose & Throat Doctors in Glendora who accept your insurance and make an appointment online.


How can I find a Glendora Ear, Nose & Throat Doctor who takes my insurance?

Zocdoc lets you search specifically for a Glendora Ear, Nose & Throat Doctor who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.


How can I book an appointment online with an Ear, Nose & Throat Doctor in Glendora?

Zocdoc is a free online service that helps patients find Ear, Nose & Throat Doctors in Glendora and book appointments instantly. You can search for Glendora Ear, Nose & Throat Doctors by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.


How can I find a female Ear, Nose & Throat Doctor in Glendora?

When you search for Glendora Ear, Nose & Throat Doctors on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Ear, Nose & Throat Doctors in Glendora who match your preferences.


How can I find a Glendora Ear, Nose & Throat Doctor who sees patients after hours?

On Zocdoc, you can search specifically for Glendora Ear, Nose & Throat Doctors with availability after 5 p.m.


How can I find a top-rated Ear, Nose & Throat Doctor in Glendora?

You can use Zocdoc to find Ear, Nose & Throat Doctors in Glendora who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.


How can I find a video visit with an Ear, Nose & Throat Doctor online in Glendora?

Ear, Nose & Throat Doctors in Glendora 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.


Are video visits with an Ear, Nose & Throat Doctor online covered by my insurance?

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 Glendora 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.


How can I find an Ear, Nose & Throat Doctor in Glendora who sees patients in the morning or evening?

Zocdoc lets you search specifically for an Ear, Nose & Throat Doctor who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.


How can I find an Ear, Nose & Throat Doctor in Glendora who sees patients during the weekend?

Zocdoc let's you see real-time availability for Ear, Nose & Throat Doctors in Glendora. Many Ear, Nose & Throat Doctors offer appointments on Saturdays and Sundays.


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