Sylvan Infectious Diseases
400 Sylvan Ave #108
Ordered by owner and customer bids — bought, not earned. BergenHub promotes Bergen County businesses; it doesn't rate service quality.
In Englewood Cliffs
#99 / Health
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In Englewood Cliffs overall
#263 of all businesses
Primary Care & Medical Clinic
#6 in town
Composite score
1 / 100
rating · quality · popularity
Review quality analysis
Computed from 17 text reviews using BergenHub's quality scoring (sentiment, owner responsiveness, review depth).
Nearby similar stores
Google's picks for similar primary care & medical clinic near Englewood Cliffs.
- Aileen Tlamsa, MD30+ reviewsInfectious disease physician
- Ridgewood Infectious Diseases: O'Hagan Sotsky Carol A MD< 30 reviewsInfectious disease physician
- Bergen Infectious Diseases Associates< 30 reviewsMedical clinic
- Dr. Pan Ko, MD< 30 reviewsInfectious disease physician
- North Jersey Infectious LLC< 30 reviewsMedical clinic
Customer reviews
Ratings and comments from Google and BergenHub members, combined into one score. Sign in with a verified-email account to add yours.
- GGoogle reviewerLocal GuideApr 5, 2026
gopanseog seonsaengnimggeseoneun jega apasseulddae jeongseongggeos salpyeo jusigo daehwado aju jalhae jusyeossseubnida.<br><br>gieoge orae namneun bun isibnida.
- GGoogle reviewerLocal GuideOct 24, 2025
I came in for post Lyme's treatment syndrome for an appt that took weeks and weeks to get to only get belittled and talked down to by the physician who kinda threw up his hands as if<br><br>"well what do you want me to do about it?"<br><br>He Offered no treatment or symptom management suggestions and only spent five mins with me. Only redeeming factor is the office staff & trainees were very nice.<br><br>No follow through and lacks any compassion towards their patients.
- GGoogle reviewerOct 15, 2025
Dr Ko and his staff are so friendly and attentive to my issues. Very thorough and knowledgeable! Highly recommend.
- GGoogle reviewerOct 14, 2025
Rating only — no comment.
- GGoogle reviewerMay 29, 2025
This so called doctors office lost my blood results. That is all that this should tell you about this practice. Avoid at all costs
- GGoogle reviewerJan 23, 2025
Dr Ko doesn't investigate what's wrong with you. Money in on appt nothing else. Literally didnt even take a look at the issue. I mean zero look. Just stared at the computer screen description and said "dont touch" the open wounds without any examination at all as to what they might be. Had to tell him myself to take blood work and culture, guy does not care at all to investigate your infectious disease. His englewood cliffs magazine best infectious disease doc placques all over office are paid advertising, dont be fooled. Read the 1 star reviews, that's the real experience not the fake 5 stars.
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