Jonathan Shammash, MD
Internal Medicine
doctors.hackensackmeridianhealth.org
4.9 out of 5
91 verified ratings
91 Ratings, 29 Comments
The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
May 6, 2026
Was very satisfied all around with the service
Apr 28, 2026
After 38 years with one primary physician, I felt comfortable that I made a good decision in choosing Dr Shammash.
Apr 28, 2026
Dr. Shammash is prepared, knows your chart and is dedicated to giving you the best medical advice.
Apr 24, 2026
Dr. Shammash is super as previously stated. The front office staff could be a little more engaged, and should take care of the patient live and in front of them first, rather than answering and dealing with phone calls for extended periods.
Mar 29, 2026
A positive experience
Mar 21, 2026
Great and excellent service from the nurses and the doctors especially Dr Jonathan B. Shammash.
Mar 11, 2026
I most enthusiastically recommend DR. SHAMMASH to those patients who, when it comes to medical care, would not settle for anything less than THE VERY BEST.
Jan 20, 2026
Very good service, thank you!
Jan 13, 2026
Dr. shammash is the best doctor I have ever had. Warm, competent, professional, caring, efficient, excellent bedside manners. I am lucky to be in his hands!
Nov 19, 2025
Dr Shammash listened to all my concerns and is allowing me to obtain a second opinion regarding the Occupational Therapist who graded my ability to continue driving.
Nov 12, 2025
I became a patient of Dr. Shammash last year and I've been very happy with his care. He is thorough, helpful, and very easy to talk to. He explains everything well and listens to questions.
Nov 10, 2025
I trust my life to him and he has always delivered.
Nov 5, 2025
He's an excellent medical professional. He takes his time to explain and to listen to the patient. Very respectful, I wouldn't change him.
Oct 27, 2025
Dr. Shammash is very good at listening and responding to health questions and concerns. I find him to be an excellent doctor and clinician and diagnostician. That's it.
Oct 27, 2025
After each visit, I am extremely grateful that Dr. Shammash is my doctor. I know I am in the hands of a very talented, knowledgeable and caring physician. He completes the package by being genuinely patient and attentive.
Oct 1, 2025
It was my fault the appointment ran late. I encountered a few delays on the way to Dr. Shammash's office.
Oct 1, 2025
Great Doctor. Very Kind & Knowledgeable
Sep 18, 2025
I have been a patient of DR. SHAMMASH for several years. He is a superb physician with impeccable credentials and a wonderful human being. During his examinations, Dr. Shammash takes inordinate amount of time to thoroughly familiarize himself with his patients medical history and concerns. This information enables him to provide them with world-class healthcare and sound advice based on their individual needs. I most enthusiastically recommend Dr. Shammash to any person seeking exceptionally knowledgeable, compassionate and caring physician. MANY THANKS DOCTOR!
Sep 17, 2025
Dr. Shammash genuinely cares about my health and how he can maintain it. On this visit he recommended a change in one of the medications I was taking to better my overall life. I couldn't be happier with my treatment by him.
Sep 3, 2025
The doctor (s) addressed everything that needed to be - in comprehensive detail. Excellent visit
Sep 3, 2025
Dr. Shammash is the finest doctor I've ever visited in my life. I also appreciate the other physicians and medical professionals in the Hackensack system. My family always receives excellent care from Hackensack, and I'm so glad you're local to us.
Aug 6, 2025
Parking at the site is a disaster. I ended up scratching my car on a pole to get into the last spot available which was tiny. Valet parking had a six car wait and I would have been late for my appointment if I chose that route. You need to do something about parking. The valet is clearly understaffed, and there were not any spaces anywhere else.
Aug 4, 2025
Dr Shammash is "just steady as she goes". He has a way of clarifying and resolving my concerns and explaining things in a way that allows me cope with my doubts.
Jul 28, 2025
He was very informative and kind,the way it should be,always!
Jul 21, 2025
Like I always said before, Dr. Shammash is the best doctor I have ever experienced and known. My husband and I are very blessed!
Jul 9, 2025
The best
Jun 20, 2025
Dr Shammash is an awesome caring physician
Jun 11, 2025
I was very impressed by the way the nurses and the doctors were treating me, they're really nice people. May God bless them for being kind and caring to everyone who comes there.
Jun 4, 2025
Dr Shammash is excellent. He is a top doctor I have only extremely high praises