David R Schlessel

Cardiology

2309 East Evesham Road, Suite 101B

Voorhees, NJ 8043 Directions

856-424-3600

doctors.virtua.org

4.9 out of 5

551 verified ratings

551 Ratings, 169 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 17, 2026
True professionals in every respect

Sep 17, 2026
Dr. Schlessel has a complete understanding of my cardiac issues. He continues to actively monitor my progress with my heart.

Sep 17, 2026
Trust Doc Schlessel he is very thorough and caring wonderful Doc!!

Sep 16, 2026
All excellent

Sep 2, 2026
I found the front desk associate at Virtua Cardiology to be rude and have attitude because I asked to change my next follow-up appointment once she had scheduled it. I hope this gets shared with Virtua Cardiologist. I left feeling very annoyed.

Aug 21, 2026
Dr Schlessel is a wonderful physician and I feel very understood, cared about, and lucky to be his patient. I even recommended him to my daughter!

Aug 19, 2026
Dr. Schlessel is an excellent cardiologist. He's very thorough, he's very patient, and he is very, very good. His staff is very good as well. The office runs very efficiently, and I'm very, very pleased with my care. Thank you.

Aug 19, 2026
Dr. Schlessel and the office staff were terrific

Aug 6, 2026
Dr. Schlessel is wonderful and has taken care of me for almost 30 years! Thank you Dr. Schlessel!

Jul 24, 2026
I really enjoy Dr S. Very knowledgeable and thorough and easy to talk to.

Jul 22, 2026
Great visit. Good advice.

Jul 22, 2026
I thank everyone at the office

Jul 22, 2026
I've been with Dr. Schlessel many, many years and he's an excellent doctor. He comes right to the point and tells you what's right and what's wrong and he is an excellent person to deal with. I would recommend him to everybody. He's just a great, great human being and he's very, very knowledgeable, not only in heart but other things as well.

Jul 22, 2026
I really like meeting with him as often as possible.

Jul 9, 2026
I have about 14-15 years with this provider/staff. I've never changed because of their care, concern and respect. I wish all providers were as good!

Jul 8, 2026
It was very good experience I think Dr is terrific

Jul 8, 2026
They are always on time. Never have to wait at all. Always very pleasant. Everyone is always well dressed and organized. The office is always clean and neat. It is a pleasure to have an appointment with Dr. Schlessel.

Jul 2, 2026
Satisfied

Jul 1, 2026
Dr. Schlessel has been treating me for many years and is a strict (in the best sense), knowledgeable, and empathetic physician. I would highly recommend him to anyone seeking a cardiologist.

Jul 1, 2026
Great visit

Jul 1, 2026
Keep it up

Jul 1, 2026
Dr. Schlessel is always very professional and thorough Staff are always very professional and courteous

Jun 25, 2026
It was by far the best Doctors visit I have ever experienced! He was so thorough, explanatory, very kind & caring. The office staff was so friendly, efficient & helpful!! I came away feeling that someone really cared about my health. Thank you so much!!

Jun 24, 2026
Dr Schlessel has been very helpful and I am comfortable with his support.

Jun 24, 2026
I am very happy with my care at this office and with my Dr.

Jun 24, 2026
Dr Schlessel provides excellent care. Well prepared, thorough and professional with adequate time for questions. Highly recommended. Thank you Dr Schlessel.

Jun 19, 2026
Thank you for employing competent, courteous, knowledgeable doctors and staff

Jun 17, 2026
Dr Schlessel explained my current medical condition in great detail and gave me options for future treatments. Prior to my appointment he sent messages to me through MyChart explaining my test results.

Jun 17, 2026
Dr Schlessel is my favorite doc, and I have a bunch of docs

Jun 17, 2026
My experience, as always, it was excellent!

Jun 17, 2026
Excellent

Jun 17, 2026
Happy with Dr n nurses, efficient, on time per my appointment. Dave had time for my questions n good explanations . Clean room n bed table

May 28, 2026
The front desk employees were not very welcoming and apparently don't know how to schedule patients for testing. One of them was scheduling a stress test when it was supposed to be just an echo. They don't greet you when you come in. But I adore Dr. Schlessel he is the best.

May 28, 2026
Everyone is very courteous and professional . I drive 90 miles just because I trust the care I receive.

May 28, 2026
I know that Dr Schlessel and the attending nurse are very caring people.

May 28, 2026
Efficient and courteous

May 28, 2026
Staff is very helpful and courteous. Dr. Schlessel is an excellent cardiologist whom always involves me in making care decisions and recognizes problems as or before they arise.

May 27, 2026
My experiences with this group have always bern positive

May 22, 2026
The doctor's assigned nurse was not polite. Agitated and did not greet kindly.

May 21, 2026
It was all good.

May 20, 2026
Dr. Schlessel was excellent.

May 4, 2026
Always excellent care.

May 1, 2026
Dr. Schlessel was very well prepared and thorough, and I appreciate his help.

May 1, 2026
I trust my care with everyone at the practice esp Dr S

Apr 30, 2026
Very knowledgeable and thorough doctor!

Apr 30, 2026
Doctor is always well reversed on my mother's medical history

Apr 30, 2026
Dr. Schlessel is "The Best".

Apr 29, 2026
Very professional and courteous

Apr 29, 2026
He has been my cardiologist for 25 years and has prolonged my life.

Apr 23, 2026
He and his staff are allways easy to talk to. .my questions are always answered and if I get there early I am taken in early.