Ashby Mammen

Psychiatry

1605 East Evesham Road, Suite 200

Voorhees, NJ 8043 Directions

856-355-7118

doctors.virtua.org

4.8 out of 5

75 verified ratings

75 Ratings, 15 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.
Mar 4, 2026
Good healing hands all around thankful for the consultation.

Feb 17, 2026
I was very comfortable with the service and experience.

Feb 9, 2026
I feel very comfortable speaking with Dr Mammen about my concerns. I believe Dr Mammen genuinely offers the best help for my highest good.

Dec 29, 2025
Dr Mammen is very kind and a good listener.

Oct 10, 2025
It was great!

Sep 8, 2025
I feel comfortable talking with Dr. Mammen . Dr. Mammen listens

Aug 19, 2025
It would be a caring place

Aug 12, 2025
Love the Dr. great guy, very personal. And knowledgeable.

Aug 1, 2025
Although I met with the resident, it would have been nice to have been informed ahead of time that I would not be meeting with the actual doctor. I did spend about two minutes speaking with Dr. Mammen. The rest of the hour was spent with his student. I would not recommend my family members to go to that office for that reason specifically.

Jul 31, 2025
The experience went well.

Jun 12, 2025
The staff and especially the Doctor was wonderful. He made sure I Fully understood what the medication would do and also went over from A-Z and after the consultation I was educated 100% about the medication. He made me understand all aspects of the medication and possible side effects. I felt unbelievably comfortable with Ashby Mammen MD and Jill his office staff was wonderful. Thanks Guys!

May 15, 2025
I Love the treatment center and I also like that they provide a ride if you don't have a way to get there...I Never had such Great service.. Excellent

Apr 23, 2025
Dr. Ashby Mammen was a wonderful physician. He was professional, understanding, non-judgemental, respectful, knowledgeable, & thorough. He spent an adequate of time with me, & did not rush. I felt valued, as a person & a patient. Dr.Mammen had excellent communication skills. He made me feel confident & comfortable with the new medication plan. I feel hopeful & happy, thanks to Dr. Mammen!

Apr 2, 2025
Dr Mammen is a great listener and care taken . My story is pretty complicated but he's on it ! I like netting with him and his direction

Apr 1, 2025
Dr. Mammen is one of the best doctors I have ever been to. I really appreciate the help he has given me!