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Eastern Long Island Family Medicine
2 specialties100 S Jersey Ave, East Setauket, NY4.77
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.77
Wait time
4.46
Bedside manner
4.82
Insurances accepted
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare

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Today, Apr 2 – Wed, Apr 15
Insurances accepted
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare

1 office location
Providers at Eastern Long Island Family Medicine (0)
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Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.77
Wait time
4.46
Bedside manner
4.82
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
37 reviews
Most relevant
I was a new pt was nervous but staff was so friendly. Girl that runs fd forgot her name blonde hair she was terrific
December 30, 2025Angela V.Verified patient
Was seen right away friendly courtious staff very knoweable very thorouw asked alot of questions about my health.
ADVerified patient
The staff is very professional. The office manager is an absolute pleasure to deal with.
KDVerified patient
Always pleased with office visits friendly atmosphere always listens to our concerns.
KGVerified patient
Fast, professional, knowledgeable. Staff is always attentive. I never feel rushed.
CHVerified patient
Always pleased with office visits friendly atmosphere always listens to our concerns.
KGVerified patient
No wait time, friendly staff, knowledgeable doctor. With great bedside manner.
JVVerified patient
Very thorough and doctor always listens to our concerns.
JGVerified patient
Very thorough and doctor always listens to our concerns.
JGVerified patient
A+++
Great listener--- understanding and helpful.
October 28, 2025Lucie L.Verified patient
The medical assistants made me feel comfortable. Dr. Ng showed concern about my needing improvement with meds and to contact him if there were further problems.
JYVerified patient
Excellent.
SMVerified patient
Excellent!
JSVerified patient
Very professional & polite visit.
JKVerified patient
Good.
SCVerified patient
Professional friendly efficient office staff. Dr. Ng is a thorough caring diagnostician. High recommendations for this medical staff and doctor.
SSVerified patient
Nice reception, Everyone is kind.
ICVerified patient
Dr. and staff always courteous & professional.
WKVerified patient
Very easy and convenient.
MLVerified patient
Very good.
KAVerified patient
I have been a patient of Dr. Ng for over 20 years. I have been pleased with the medical service he has provided. He always tries to answer my questions and concerns.
SCVerified patient
Initials hidden
September 14, 2025Marvin S.Verified patient
July 31, 2025Sohini M.Verified patient
I was impressed. Catheine was thorough. The front desk service was exceptional Many thanks for your service.
SSVerified patient
Awesome! Great communication in person and through message app. Everyone from intake to care me kind and compassionate.
CEVerified patient
Good visit NP listened to all my concerns & questions. SHe had helpful advice for each issue.
GDVerified patient
Excellent. Very thorough and explained every thing very well. Staff is great. No waiting.
RYVerified patient
Great. Catheryne Leon is a true professional who gives me great health care.
TWVerified patient
Visit was good
through
informative
professional.
CRVerified patient
Excellent! Catheryne is so good! I can talk to her about anything. Every time from medical to mental. She is able to draw out the problem and suggest remedies.
JBVerified patient
Very good. I was seen by the doctor quickly. Doctor reviewed my lab results interviewed me about my concerns health status and about recent specialist visits I feel well cared for by this providers.
PGVerified patient
I needed help for depression told her my current medications not working she took blood work, ekg etc and I told her am not well she then ask for pharmacy I went to pick it up she gave me the same medication I told her was not working same dosage. She did not listen to anything I said she even had me fill a mental test! I called the office placed me in hold for 30 min then I had to call back no help!!!
April 2, 2025Alice E.Verified patient
In and out, quick and thorough.
MPVerified patient
I've been very pleased with Catheryne Leon FNP-BC. I'm very comfortable with her. She is thorough, professional and attentive.
BQVerified patient
Cartheryne makes you feel, heard with you concerns, and takes the time to explain your health journey very knowledgable and thorough.
ABVerified patient
February 25, 2026Jesse C.Verified patient