John K Mariani

Joint Surgery

570 Egg Harbor Road, Suite C4

Sewell, NJ 8080 Directions

609-267-9400

doctors.virtua.org

4.9 out of 5

647 verified ratings

647 Ratings, 210 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.
Sep 22, 2026
Very friendly staff. Dr. Mariani was very informative and caring about my situation.

Sep 22, 2026
I am very comfortable and satisfied with my physicians here

Sep 18, 2026
He did not know my history because it was my first visit to him.

Sep 17, 2026
Not a long wait. Check-in was easy. Waiting in the room was short and the nurse or assistant was quite nice and professional. Dr was timely, professional, and caring. Great visit!

Sep 14, 2026
Love Dr Mariani , he is compassionate and caring always gentle and concerned. Very personable and personable . Thank you

Sep 14, 2026
I generally do not like to go to doctors but this was a good experience and I was very comfortable with everyone in this office.

Sep 8, 2026
Dr. Mariani is excellent

Sep 8, 2026
The AI recording that answers the phone when I dial the orthopedic group is all broken. If I say knee, it repeats knee and then it says ankle and foot and it connects me to the ankle and foot department. I mean I've never seen anything so ridiculous in all my life. Your AI recording is broken. Please fix it because it's extremely nauseating and irritating to the patients.

Sep 8, 2026
Dr Mariani and staff were excellent Dr sat and talked to me and I trust him in the decision to start with therapy Awesome doctor

Aug 31, 2026
I left with the same result that my rheumatologist provided before having an appointment with the surgeon pain remains with only option is therapy that was given to me.

Aug 27, 2026
Dr Mariani is a Great Dr!

Aug 25, 2026
Dr. Mariani was most professional and knowledgeable, as always.

Aug 18, 2026
Dr, Mariani, and staff are the best.

Aug 13, 2026
Was very thankful for being able to been seen in such a timely manner. Provider was not rushed; he clearly explained my condition and various treatment options. Most appreciative of his "bedside" manner.

Aug 7, 2026
Great location of office.

Aug 6, 2026
Appreciated people taking the time to be sure I understood everything

Aug 6, 2026
It is a pleasure to meet with the doctor.

Aug 6, 2026
Dr. Mariani was so good to me. I have my knee replacement. He explained everything. He's very humble. He takes no credit for anything. He's a wonderful man. I'm going to get my other knee done and I'm going to see him. He was the best. Ten stars.

Jul 30, 2026
The virtual did a wonderful job on my second knee replacement and I couldn't be happier with the outcome of both left and right side

Jul 21, 2026
Got to say that Dr. John Mariani has his act together. Treated me well, listen to my issues with knee and gave me options on the care of my knee. Great job Doc

Jul 14, 2026
Dr Mariani was extremely professional and knowledgeable. Trusted his information completely. He was very thorough in questioning me to understand my issue.

Jul 14, 2026
He is a wonderful doctor

Jul 14, 2026
I've been coming here for several years. Staff is always friendly and knowledgeable.

Jul 13, 2026
The staff was extremely welcoming and put my anxiety at ease from the minute I walked in to the minute I left. I wish all offices could take a lesson from this office. They were amazing.

Jul 10, 2026
Great office staff n Dr

Jun 29, 2026
It has always been positive experience going to this office. Professional and friendly and caring.

Jun 26, 2026
Absolutely love this physician. Treated me well with respect as a nurse was very knowledgeable about my concerns. I am glad to know he is one of my providers!

Jun 26, 2026
Very friendly & knowledgeable staff & Dr Mariani is very compassionate

Jun 23, 2026
I continue to be very pleased with the care I receive

Jun 19, 2026
Everyone one was good.?

Jun 9, 2026
First impressions are everlasting. Dr. Mariani was very personable, took the time to explain next steps and possible treatment. Would definitely recommend him to those in need of orthopedic treatment.

Jun 5, 2026
The Dr. took time with me and went over all of my options with me and didn't rush me out of the office. He was very thorough in explaining all of my concerns.

Jun 4, 2026
Everyone at the facility was phenomenal. Dr. Mariani is always friendly every time I see him.

Jun 4, 2026
Dr. Mariani treated me with knowledge, respect and kindness. A five star doctor.

May 22, 2026
Staff is great and professional

May 19, 2026
I just really like my doctor

May 18, 2026
They were very nice

May 14, 2026
It was a great experience dealing with Dr. John Mariani !

May 14, 2026
Everyone in the office are very helpful and pleasant

May 7, 2026
Great people, great facility.

May 7, 2026
I look forward to my visit with Dr. Mariani very pleasant person, even tampered, not tampered tempered and knows how to answer the questions given to him. P

May 5, 2026
Dr. Mariani is extremely polite. I don't think I've ever had a doctor actually look at me and listen to what I had to say like he does.

Apr 30, 2026
Hello, yes, I came to the office prior to you joining at Reconstructive Orthopedics joining Virtua, and you were able to fill out the handicapped placard form for me. Now that you're continuing with Virtua, the nurse that took me back there said you don't fill out that form anymore. I don't see what the problem is that you can't fill out the form because that's your procedures prior to joining Virtua and it should continue to be the issue that you fill out the forms because you're familiar with my knee problems and what's going on with me. Now you're asking me to go to another doctor to get this form filled out and I don't think it's appropriate. I've been coming to you for a couple of years now and you should be ?

Apr 28, 2026
Always the Best !!!!

Apr 27, 2026
Dr. Mariani was precise in explaining all explanations to my level of understanding.

Apr 21, 2026
I have great confidence in Dr Mariani to solve my problem

Apr 17, 2026
Feeling comfortable with my procedure that I'm gonna have and definitely gonna go through with it

Apr 17, 2026
The staff and doctor were very professional. They made me feel cared for

Apr 17, 2026
Appreciate getting appointment quickly and xray to R/u any broken bones.

Apr 16, 2026
Good experience.