I have been going to Dr Mandell for over twenty years. Because of his expertise my teeth and gums are still doing well. He is friendly and his staff is too. He explains the treatment options to me so that I can make my own decision and I never feel as if he is doing unnecessary treatments. He is gentle too and even though I can't say that I look forward to my visits, I can say that they are not as terrifying as one might think.


I love all of the friendly staff at Dr. Mandell's office. I can't recommend the practice enough.

David Healy

I have been seeing Dr. Mandell every 6 months for over 25 years. He has kept my gums stable. He inserted an implant for a front tooth 18 years ago. The implant is still healthy.


Dr. Mandell is a consummate professional who is motivated by providing the best and most honest patient care in every situation. I often travel from my second home in Utah for professional services.


I have been a patient of Dr Mandell's for several years. Saved my teeth when another periodontist was going to pull 7 without even discussing a treatment plan. Wound up only losing 2 with Dr Mandell. If you have periodontal disease and want to keep your teeth, see him.

Laurie Herlihy

Always has good support from Dr Mandell and his staff. Very comfortable during the visit.

Bob Kravitz

I was made aware of my periodontal disease over 20+ years ago. Dr. Mandell has been caring for me since the beginning. He is an expert. I have been able to keep all my teeth because of the great care I have received from him, and his professional staff. I receive my cleanings there too. Keeping my teeth clean is so important to keeping my teeth. After a cleaning I feel great. He saved my teeth I am very thankful. I always put my trust in him.

Margo Corcoran

As a referring dentist, we highly recommend Dr. Mandell. Outstanding work and very passionate about Perio!

Smile Center Pepperell MA