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48 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.
All providers
Availability last updated 05/12/2026
Availability last updated 05/12/2026

Dr. Marie Bentsianov, MD

Nephrologist
4.82
·165 reviews
Dr. Bentsianov and her staff are amazing. She say regular PCP for over 2 years now - Jan 8, 2018Click to read more
15 mi · 40 W Brighton Ave, Brooklyn, NY 11224
Accepts Aetna, BlueCross BlueShield, Cigna + 50 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in calcium and mineral disorders + 3 more ·
Read bio
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
Next available: Mon, Jul 6

Dr. Victoria Bellot, MD

Nephrologist
4.54
·185 reviews
I thought she was very nice and thorough with all of her questions. She is sending me for tests to check out my kidneys. - Apr 30, 2014 by Mary A.Click to read more
4.5 mi · 146 Norman Ave, Brooklyn, NY 11222
Accepts Medicare + 6 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease + 1 more ·
Read bio
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

Dr. Dang Nguyen, MD, FACP, FASN

Nephrologist
4.72
·165 reviews
I am his patient for 34 years , I think good for my health every time I see him - Jul 17, 2018 by Canh L.Click to read more
5.5 mi · 202 Canal St, Ste 305, New York, NY 10013
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease ·
Read bio
Dr. Nguyen specializes in all aspects of internal medicine and nephrology, including hemodialysis, peritoneal dialysis, glomerular diseases, acid-base and electrolyte disturbances, and hypertension. He is also trained in ICU nephrology, including continuous renal replacement therapy (CRRT). Dr. Nguy...Click to read more

Dr. Victoria Bellot, MD

Nephrologist
4.54
·185 reviews
I thought she was very nice and thorough with all of her questions. She is sending me for tests to check out my kidneys. - Apr 30, 2014 by Mary A.Click to read more
7 mi · 92-29 Queens Blvd, Suite 2A, Rego Park, NY 11374
Accepts Medicare + 6 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease + 1 more ·
Read bio
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

Dr. Leon Shein, MD

Nephrologist
9 mi · 1797 Pitkin Ave, Brooklyn, NY 11212
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease ·
Read bio
Leon Shein, MD, is the medical director at Doral Health and Wellness. He is a physician leader with extensive experience in the healthcare industry and a well-respected, accomplished individual with an excellent track record of academic and clinical successes. Dr. Shein earned his Doctor of Medicine...Click to read more

Dr. Rabeena Fazal, MD

Nephrologist
10 mi · 4713 Church Ave, Brooklyn, NY 11203
Accepting new patients · 24 years of experience · Expertise in acute kidney failure + 1 more ·
Read bio
Dr. Rabeena Fazal is a skilled and experienced nephrologist. She provides in-person services at MedCare Consultants in Brooklyn, New York. As part of her formal education and training, Dr. Fazal completed a medical degree at Icahn School of Medicine at Mount Sinai and a fellowship in nephrology at ...Click to read more

Dr. Victoria Bellot, MD

Nephrologist
4.54
·185 reviews
I thought she was very nice and thorough with all of her questions. She is sending me for tests to check out my kidneys. - Apr 30, 2014 by Mary A.Click to read more
14.5 mi · 1009 Brighton Beach Ave, Second Floor, Brooklyn, NY 11235
Accepts Medicare + 6 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease + 1 more ·
Read bio
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

Dr. Marie Bentsianov, MD

Nephrologist (Virtual)
4.82
·165 reviews
Dr. Bentsianov and her staff are amazing. She say regular PCP for over 2 years now - Jan 8, 2018Click to read more
Brooklyn, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 50 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Expertise in calcium and mineral disorders + 3 more ·
Read bio
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 05/12/2026
Availability last updated 05/12/2026

Sam Hajal, MD

Nephrologist
5389.5 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 ·
Read bio
Sam Hajal, MD is a Nephrologist in Secaucus, NJ, Township Of Washington, NJ and Union City, 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 255 State Rt 3, Secaucus, NJ, 655 Ridgewood Rd, T...Click to read more

Anthony Valeri, MD

Nephrologist
5389.5 mi · 51 Audubon Ave, New York, NY 10032
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · 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

Robert Alvis, MD

Nephrologist
5389.5 mi · 3468 Park Ave, Bronx, NY 10456
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits ·
Read bio
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
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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