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42 verified Nephrologists in Upper West Side, New York, NY
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 10/23/2026
Availability last updated 10/23/2026
Nephrologist
4.54
·185 reviews
It was a great experience. Dr. Bellot made me feel very comfortable as well as her staff. The wait wasn't bad. - Jul 22, 2015 by Yaibeth B.Click to read more
14.5 mi · 1009 Brighton Beach Ave, Second Floor, Brooklyn, NY 11235
Accepts Medicare + 5 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease + 1 more ·
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Dr. Bellot trained at some of the nation's leading hospitals for Medicine and Nephrology, including Beth Israel Deaconess Medical Center for her Residency in Internal Medicine and NewYork-Presbyterian Hospital/Columbia University Medical Center for her Fellowship in Nephrology. She earned her Doctor...Click to read more
Nephrologist (Virtual)
4.82
·167 reviews
Very nice person, she knows her job and she is very friendly! - Mar 30, 2017 by Alina O.Click to read more
Brooklyn, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 41 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Expertise in calcium and mineral disorders + 3 more ·
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Marie Bentsianov is a friendly and considerate internist serving the community of Brooklyn, NY. Dr. Bentsianov attended the State University of New York, Downstate Medical Center, where she received her medical degree, and completed her fellowship in nephrology at the same institute. She completed h...Click to read more
Other providers
Availability last updated 10/23/2026
Availability last updated 10/23/2026
Nephrologist
3 mi · 510 31st St, Union City, NJ 07087
Accepts Aetna, Cigna, UnitedHealthcare + 2 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease + 1 more ·
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Sam Hajal, MD is a Nephrologist in Union City, NJ and Township Of Washington, NJ. They attended medical school at University Of Aleppo in 1981. They completed their residency at Brooklyn Hosp Center in 1991. Their offices are located in 510 31st St, Union City, NJ and 655 Ridgewood Rd, Township Of W...Click to read more
Nephrologist
4 mi · 51 Audubon Ave, New York, NY 10032
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease ·
Read bio
Anthony Valeri, MD is a Nephrologist in New York, NY. They attended medical school at Suny-Hlth Sci Ctr At Brooklyn in 1981. They completed their residency at Ny & Presby Hp-Columbia Campus. Anthony Valeri was board certified by American Board of Internal Medicine Certification in Internal Medicine ...Click to read more
Nephrologist
4.5 mi · 3468 Park Ave, Bronx, NY 10456
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience ·
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Robert Alvis, MD is a Nephrologist in Bronx, NY. They attended medical school at Virginia Commonwealth University in 1977. They completed their residency at Medical College Of Ga Hosp & Cli. Robert Alvis was board certified by American Board of Internal Medicine Certification in Internal Medicine an...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
So easy to use and works EVERY time!! As a busy woman, I need to be able to schedule things quickly, and this makes that simple!! Thank you!!
Deborah P.
I was very pleased with everything about my appt. Super nice staff. Short wait. Another Zocdoc success!
Marielle A
Doctor is great. Great experience using Zocdoc and they even had availability sooner than the provider website
Kaleb M
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Frequently asked questions

How can I make a same-day appointment with a Nephrologist in Upper West Side, New York?

On average, patients who use Zocdoc can search for a Nephrologist in Upper West Side, New York, book an appointment, and see the Nephrologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Nephrologists in Upper West Side, New York who accept your insurance and make an appointment online.


How can I find an Upper West Side, New York Nephrologist who takes my insurance?

Zocdoc lets you search specifically for an Upper West Side, New York Nephrologist 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 a Nephrologist in Upper West Side, New York?

Zocdoc is a free online service that helps patients find Nephrologists in Upper West Side, New York and book appointments instantly. You can search for Upper West Side, New York Nephrologists 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 Nephrologist in Upper West Side, New York?

When you search for Upper West Side, New York Nephrologists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Nephrologists in Upper West Side, New York who match your preferences.


How can I find an Upper West Side, New York Nephrologist who sees patients after hours?

On Zocdoc, you can search specifically for Upper West Side, New York Nephrologists with availability after 5 p.m.


How can I find a top-rated Nephrologist in Upper West Side, New York?

You can use Zocdoc to find Nephrologists in Upper West Side, New York 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 a Nephrologist online in Upper West Side, New York?

Nephrologists in Upper West Side, New York 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 Nephrologists who offer video visits.


Are video visits with a Nephrologist 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 Nephrologists in Upper West Side, New York 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 a Nephrologist in Upper West Side, New York who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Nephrologist 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 a Nephrologist in Upper West Side, New York who sees patients during the weekend?

Zocdoc let's you see real-time availability for Nephrologists in Upper West Side, New York. Many Nephrologists offer appointments on Saturdays and Sundays.


Zocdoc›Nephrologists›New York, NY›Upper West Side, New York, NY