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 843 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.
Teresa V.
Submitted 10/29/25
Excellent service
Gloria V.
Submitted 10/23/25
Excelente
Ramon C.
Submitted 10/09/25
Super
Lillian S.
Submitted 10/08/25
Very nice practice
Edward S.
Submitted 10/07/25
Ve
Werner H.
Submitted 10/01/25
Always professional and efficient
Elliot F.
Submitted 09/23/25
Very professional excellent experience.
Gloria V.
Submitted 09/18/25
Excelente
Gloria V.
Submitted 09/18/25
Excelente
Eden P.
Submitted 09/18/25
Dr Klein is an excellent doctor , staff are very nice just a long wait to make sure patient are well taken care of.
E. Paloma
9/18/25
Barbara S.
Submitted 09/17/25
Wet helpful to n giving me a pre-surgical exam on the spur of the moment. Very kind and understanding
Neil O.
Submitted 09/10/25
Excellent. (As always )
Yvonne C.
Submitted 09/10/25
I have gone to Dr. Klein’s office for several years and find both him and his staff to be pleasant, compassionate and caring.
Walter L.
Submitted 09/09/25
Staff professional caring takes interest in patient felt comfortable the entire time
Dr Klein professional caring takes interest in patient and concern felt very comfortable entire time
Paolo M.
Submitted 09/05/25
it was the first time meeting him , during the visit the doctor never looked my at me or checking my health condition, even when he asked me about my pills and medications, I asked him for 30 days pill {one a day} ,he said ok and as he said , sent the to the pharmacy , the he left the room without telling me anything.at the pharmacy he sent only one pill out of 30 !!!???wired DOC
Marcia L.
Submitted 09/04/25
Dr Klein is very thoughtful and thorough. I feel secure and well cared for
Aura R.
Submitted 09/01/25
Doctor Daniel Klein is compassionate, caring,
Ability to explain complex issues clearly, listening to the concerns and provide a personalized treatment plan. He has
been taking care of my health for more than 20years with multiple Medical Problems, he makes sure everything is under control. I’m very grateful for his care.
Staff are knowledgeable and professional, office is comfortable, with minimal time waiting.
Definitely I will recommended him to anyone.
Edin D.
Submitted 08/29/25
Fina atencion si ay mas estrellas sele ponen
Vania S.
Submitted 08/29/25
The nurse work with me she's unbelievable nice very polite and very professional. I love it.
Arelis N.
Submitted 08/18/25
Dr. Klein is a great doctor, he is patient and listens carefully to my concerns, and his staff is attentive and professional.