Browse specialtiesSee all specialties A-Z
Chiropractors
Dentists
Dermatologists
Ear, Nose & Throat Doctors
Endocrinologists
Eye Doctors
OBGYNs
Ophthalmologists
Optometrists
Orthopedic Surgeons
Podiatrists
Primary Care Doctors
Psychiatrists
Psychologists
Therapist-Counselors
Discover
Are you a top doctor or health service?
For providers
Discover
Are you a top doctor or health service?
Nephrology Associates of Northern IL and IN
4.96
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.96
Wait time
4.71
Bedside manner
4.96
Insurances accepted
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare

Book an appointment for freeThe office partners with Zocdoc to schedule appointments
Scheduling details
All procedures
See if they’re in-network
Available appointments
All provider availability
Bergen Kidney Center (Location #2)
250 Old Hook Road, Suite 303b, Westwood, NJ 07675
All provider availabilityToday, Nov 2 – Sun, Nov 15
Insurances accepted
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare

2 office locations
Bergen Kidney Center (Location #1) (1 of 2)
300 Grand Avenue, Suite 101, Englewood, NJ 07631
Bergen Kidney Center (Location #2) (2 of 2)
250 Old Hook Road, Suite 303b, Westwood, NJ 07675
1 of 2
Providers at Nephrology Associates of Northern IL and IN (0)
No results
This practice has no doctors that match your search criteria.
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.96
Wait time
4.71
Bedside manner
4.96
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
92 reviews
Most relevant
The doctor and staff were very friendly and professional . The doctor took time to examine
March 27, 2026Anthony N.Verified patient
They was great they took all the necessary test they was really great
August 11, 2026Matthew H.Verified patient
My experience from my first visit to this doctor's office was exceptional, from the receptionist to the lab tech, everyone treated me with respect, the way every patients will want to be treated when they go to see their medical providers.
I was warmly welcomed by the doctor. who showed impeccable bedside manners. He was very attentive to details, and informed me important findings from lab results handed over to the receptionist upon my arrival.
Left the place very hopeful that I am in good hands with one of the best doctors in this field. I highly recommend Dr Samuel Agahiu.
February 21, 2026Pepito G.Verified patient
The staff is very friendly and the Doctor is Fabulous. He listened very carefully to what I had to say, and he explained everything very thoroughly that I understood! I definitely recommend this doctor and the office.
September 2, 2025Gilda A.Verified patient
“Had a great experience. They were professional, attentive, and took the time to listen and explain everything clearly. I felt comfortable and well cared for throughout the visit. Highly recommend!”
June 30, 2025Zilaifa A.Verified patient
I am very particular about who I select, being severely undeserved by medical providers in the past. All the great reviews I read on Dr. Samuel Agahiu was my very exact lived experience. I felt like I was speaking to a family member. He was thorough, patient, kind, treated me with the utmost respect, professionalism, compassionate and understanding. He listened to me go on on. He put me at ease the moment he stepped into the room. I'm so happy to have found him. Also his team was so warm and welcoming. I truly felt like I exhaled the moment I said good morning to the lovely human at the front desk. I can't speak highly enough of my experience. Totally top tier all around!!!
May 14, 2025Camelia W.Verified patient
Great people
February 15, 2025Alibay B.Verified patient
Initials hidden
February 27, 2026Anthony B.Verified patient
Initials hidden
Initials hidden
Initials hidden
Initials hidden
Initials hidden
Initials hidden
January 30, 2025Angel G.Verified patient
Initials hidden
Initials hidden
Initials hidden
Confirm appt
June 8, 2026Rochelle M.Verified patient
She was amazing and super attentive.
April 30, 2026Ben J.Verified patient
Dr. Gilles was kind, smart, and super personable. She was easy to talk with, asked lots of questions, and truly listened to what I said. I will absolutely be going back.
March 17, 2026Ashley H.Verified patient
Dr.Gilles bedside manner with me was exceptional. Gave me the best possible advice for my current situation and how to handle it moving forward.
March 9, 2026Steven H.Verified patient
I haven’t stopped raving about my visit since yesterday. The receptionist area were kind, thorough, and extremely helpful! I wasn’t able to pull my lab results from the hospital. Amanda said “no worries. Let me try.” Within minutes she retrieved the records and attached it to my file. The alternative was for me to screenshot every lab page. She went above and beyond!
The Doctor!!!! I cannot say enough about how wonderful she is!!! I traveled from Brooklyn to find her and Dr. Gilles was worth every minute of my travel. It’s funny. Her spirit was so warm and friendly that I wanted to give her a hug before we began but we started discussing the reason for my visit so I didn’t. After she listened to EVERY concern and then some, she gave me thorough next steps. No doctor jargon. Just plain layman’s terms. I know when connections are aligned. After our visit, she gave ME a hug?? If you approach appointments with positive energy it will be reciprocated. Thank you, Dr. Gilles.
December 2, 2025Marsha C.Verified patient
The doctor was wonderful. She was friendly, knowledgeable, caring, explained everything thoroughly. Made me feel calm. I really liked her. I'm glad I chose her.
Initials hidden
Dr. Gilles took the time to thoroughly explain my medical condition and answered all of my questions. She was very attentive and professional.
September 25, 2025Troy W.Verified patient
Doctor was Amazing and so so nice!
September 10, 2025Katrina G.Verified patient
The entire staff at Bergan Kidney Center are amazing! Thoughtful, knowledgeable and helpful. Everything you need!
Outstanding!
July 29, 2025Karen H.Verified patient
Dr Giles and her staff were wonderful. The staff was friendly, kind and helpful. Dr Giles is an outstanding doctor. She takes her time and listens. For her, each patient is unique and she creates the perfect plan that deals with the needs of their medical issues.
May 26, 2025Penelope G.Verified patient
I left the visit hopeful, since the doctor seemed very attentive. I was in pain, and was sent for an ultrasound. The results were given to her next day. I called the office knowing she had the results. Three days later I have not received a call back and after a second call to the office I learned that she is out of the office. At best, I will not get results until a week after the ultrasound, still in pain, no resolve. Disappointed was hoping for better.
January 17, 2025Initials hidden
Initials hidden
Initials hidden
Initials hidden
July 6, 2026Marc G.Verified patient
April 27, 2026Anthony P.Verified patient
April 14, 2026Paul H.Verified patient
Initials hidden
March 25, 2026Kathleen O.Verified patient
March 23, 2026Lucas A.Verified patient
January 26, 2026Omar S.Verified patient
Initials hidden
November 8, 2025Manasi B.Verified patient
November 5, 2025Steve H.Verified patient
Initials hidden
Initials hidden
October 6, 2025Margo S.Verified patient
May 12, 2025Grace S.Verified patient
Initials hidden
Initials hidden
Initials hidden
Loading...