Our Team

We are committed to excellence in all areas of patient care by employing highly skilled team members and encouraging their continued growth and knowledge through ongoing education.  Our team members' tenure at Dental Health Concepts creates lasting personal and professional relationships that improve communication and positively impact patient care through communication and collaboration.  We work to help patients understand the relationship of their oral health to their total long-term overall health  while providing  the best care in the most comfortable environment possible.

Dental Hygienists

From left to right:

Back row: Kathleen Olivieri-Jones, Kathleen Lawson, Donna Reid, Karyn Hunt, Dorothy Vannah, Alison MacEachern
Front row: Kathleen Kelly-Haverty, Jackie St. Germain, Jessica Gillis, Valerie Aliferis, Alley Pasquale

Office Staff

From left to right:

Julie Day, Donna Morin, Susan Devoe, Nina Intonti, Lynne Robinson, Laurie Brosnan, Michelle Wilson, Heather Jackson-Allia

Dental Assistants & Lab Technicians

From left to right:

Back row: Sandy Jensen, Trinity DeHoyos, Angie Broman, Rachelle Henderson , Jen Campea
Middle row: Syndie Lumb, Cindy Vigeant, Ledja Malaj, Kerry Lee
Front row: Sharon Tavares,  Maria Gagne, Jennifer Chase

James Pastore

Doctor of Dental Medicine

Dr. James Pastore earned his Masters in Biomedical Science from Tufts University School of Medicine.  He was a graduate of Tufts University School of Dental Medicine and continued at Tufts University to complete his endodontic residency. During his time at Tufts, Dr. Pastore   received multiple awards including the Tufts Alumni Association Scholarship, the Lester P. Goldsmith Endodontics Award, and the Dr. Thomas F. Winkler III Scholarship for Postgraduate Endodontics Resident.

Dr. Pastore is a Diplomate of the American Board of Endodontics.  He is a member of the American Association of Endodontists, the Massachusetts Association of Endodontists, and the American Dental Association.  Dr. Pastore currently serves as Vice Chair of the North Shore District Dental Society.

To better serve our patients, Dr. Pastore serves as an an in-house complementary specialist in Sleep Medicine. A highly-qualified practitioner, he offers our patients expertise, enhanced services and guidance, as well as convenience.

Outside of the office, he spends time with his wife and three children. He also  enjoys snowboarding and golf.

Nina Intonti

Nina Intonti

Administrative Director

A familiar and welcoming presence at Dental Health Concepts, Nina epitomizes our core values as a patient relationship professional. For more than 25 years, Nina has been a constant and helpful guide for patients navigating their dental journeys. In her role as Administrative Director, she leads our administrative team, ensuring a smooth practice operation and an exceptional patient experience.

In addition, Nina serves as a Treatment Coordinator working closely with patients, doctors and clinicians. It is her goal to provide these services in a kind, compassionate manner and to make each patient’s dental experience as pleasant and seamless as possible.

Nina is an active member of Crown Council and regularly attends continuing education courses.

Carolyn Ellis, Hygiene Coordinator

Carolyn Ellis


Laurie Brosnan, RDH

Laurie Brosnan, RDH

Hygiene Coordinator

Ariana Cepeda, Treatment Coordinator

Ariana Cepeda

Treatment Coordinator