Meet Our Doctors

Marhama Alvi, DMD

Cosmetic & Restorative Dentistry

Dr. Marhama Alvi joined our practice in 2008. Dr. Alvi is a graduate of Boston University Dental School. Dr Alvi has a calm and caring personality and is very patient focused. Dr. Alvi enjoys sports and the arts.




David Lebowitz, DMD

Periodontics & Dental Implants

Dr. Lebowitz received his Certificate of Advanced Study in Periodontics from the Harvard University School of Dental Medicine in 1980, his Doctor of Dental Medicine from Tufts University 1978, and his Bachelor of Arts in Biochemistry from Boston University in 1974. Dr. Lebowitz is a current member of the ADA, the Academy of Periodontology, and other associations. Dr. Lebowitz is the proud father of five.

John Guerin, DMD

Cosmetic & Restorative Dentistry

Dr John Guerin has been with West Somerville Dental since 1999. His warm personality and friendly demeanor have made him a favorite with our patients. Dr Guerin grew up in Massachusetts and attended Clark University in Worcester MA. He attended Boston University Dental School and Graduated in 1993. Dr Guerin enjoys skiing and sports with his wife and three young children.