Meet the Staff

Peter Gangi RDh BSED

Peter has been a clinical hygienist who has worked at P.M.Gangi D.M.D. Inc since he graduated from the University of Vermont in 1988 with a Bachelor of Science degree in Education and an Associate of Science degree in Dental Hygiene. He has also been an adjunct clinical faculty instructor at Middlesex Community College since 1992. Hygiene is something he has always been passionate about.

Peter has been a member of the American Dental Hygienists’ Association (ADHA) and the Massachusetts Dental Hygienists’ Association (MDHA) since 1988 when he graduated from the University of Vermont. He has also been a member of the MDHA’s Board of Trustees for 15 years as either a trustee for the Merrimack Valley Component or as a Line Officer for MDHA. He has been Vice President, Treasurer, and President of the Merrimack Valley Component for over 11 years and he has held various positions within MDHA such as Vice President, President-elect, President, and Immediate-Past President.

While he was President of the Massachusetts Dental Hygienists' Association, he spearheaded a new law which then allowed dental hygienists to administer local anesthesia to patients in Massachusetts. He also served as a member of ADHA’s Council on Public Relations for 2 years and he was the Chair of ADHA’s Council on Member Services for the past four years.  He is currently a member of  the American Dental Education Association (ADEA) and a Member of American Academy of Dental Hygiene (AADH) and he has served on its Policy and Bylaws Committee for the past two years. He received the Cabot Corporation’s Volunteer Service award for his work with the Health Van for Kids in Lawrence, MA. He was awarded the Massachusetts Dental Hygienists’ Association Constituent Hygienist of the Year in 2010. He was also the recipient of Merrimack Valley’s Hygienist of the Year award twice.

Peter is married to a lovely wife named Lori and they have four teenage children, Alexandria, Mitchell, Matthew and Madison, who are each actively involved in sports and keep them busy on a daily basis. He is also actively involved in coaching youth Baseball and Basketball in Methuen and also sits on the Board of Directors for each of those sports.

Michelle Ronsivalli RDh

Michelle graduated from the University of Bridgeport, Fones School of Dental Hygiene, in 2010 with a Bachelor's in Dental Hygiene.   While she has worked in numerous offices and clinics since then, she has found her home in Dr.Gangi's practice.  The heavily Preventative oriented goals of this Dental office fit well with her Hygiene beliefs.  She enjoys the relaxed office atmosphere here, and it has allowed her to effectively reach  her patients, as evidenced by the improvement she shees at their future recall visits!  She loves working with children, and with the practice being very heavily family oriented Michelle gets to see many youngsters during her day.

Michelle is engaged to be married, and lives with her cat and beloved goldendoodle Griffey.  She has a house in southern NH with her fiance, soon to be husband!  They enjoy camping, hiking, staying fit, home improvement and spending her free time with friends and family.

She is a very welcomed addition to the PM Gangi Dental Family!