Testimonials & Reviews
East Side Primary Medical Care
Daniel P. Klein, MD, FACP
Primary Care & Concierge Medicine located in Upper East Side, New York, NY
Dr. Daniel P. Klein always appreciates feedback from his valued patients. To date, we’re thrilled to have collected 904 reviews with an average rating of 4.81 out of 5 stars. Please read what others are saying about Dr. Daniel Klein below, and as always, we would love to collect your feedback.
Katrina L.
Submitted 08/18/26
I had aa amazing experience at Dr Klein's office. Everything was done right in the office for my pre-op.
Patricia Ann P.
Submitted 08/14/26
I was greatly impress by place and kindness of staff.
Peggy S.
Submitted 08/14/26
I’m so fortunate to find this treasure of a doctor and practice.
Rosario R.
Submitted 08/14/26
Very good
Cessinou K A.
Submitted 08/14/26
The service was Fantastic. I like it.
Aura R.
Submitted 08/02/26
Doctor Daniel Klein, is great, very knowledgeable, experienced, always attentive, he listened to my concerns,
answered all my questions
I thank you for your remarkable care and support.
I truly appreciate.
Karen H.
Submitted 07/30/26
Dr. Klein is an excellent doctor.
Sandra P.
Submitted 07/26/26
the best of the best!
Niloufar Z.
Submitted 07/25/26
Very professional and on time
Monserrate M.
Submitted 07/22/26
He has been my healthcare provider for 27 years. Excellent doctor.
Robert E.
Submitted 07/17/26
Informative, professional, and punctual as always
Edwin Q.
Submitted 07/15/26
I like that.He's very thorough, and then the concern about my health and well be, and the staff is excellent.A one
Ramona L.
Submitted 07/14/26
Muy buenas atenciones muy profesionales todos
Sophia J.
Submitted 07/07/26
Fast service, very clean.
Dwayne J.
Submitted 07/02/26
Today was my first time to Dr. Klein’s office and my experience was simply wonderful! The staff was welcoming and extremely pleasant. The young lady Jennifer at the front desk couldn’t have been nicer plus she’s a Knicks fan so win, win!!! In addition, the Lab Tech Johnathan was really cool I learned a lot about the World Cup today! Also not to forget the other young lady at the front and i sincerely apologize I forget her name but she was awesome too so collectively you guys rock! Please have a blessed & happy 4th!
Norris T.
Submitted 06/23/26
Excellent
Darlene S.
Submitted 06/16/26
Great service and very professional staff
Monserrate M.
Submitted 06/14/26
Excellent Dr for the past 20 years
Richard B.
Submitted 06/05/26
Fantastic professional people there!
Tomas N.
Submitted 06/04/26
Dr. Klein gives enough time to the patient to express their health issues and also to clearly explain your treatment options