Success Stories

Meet the experts at Nashua Cosmetic and Restorative Dentistry

At Nashua Cosmetic and Restorative Dentistry, P.L.L.C., dental care is provided by Dr. Amanda M. Smith, Dr Amanda Hallinan and Dr. Nicole Byer. Dr. Amanda Smith graduated from the University of New England, and received a Doctorate of Dental Medicine from the the University of Louisville. Dr. Byer received a Bachelor’s Degree in Biology and Community Health from Tufts University and a Doctorate of Dental Medicine from the University of Pennsylvania School of Dental Medicine.

With extensive education, training, and clinical experience, Drs. Smith, Byer and Hallinan are renowned for their skills and expertise. They have treated thousands of patients. The level of skill of our team makes us a wonderful resource for those with basic needs as well as for patients facing complex issues with oral health. Giving ample time to each consultative visit, we get to know you, your smile, and the obstacles you are facing in your quest for optimal oral health and beauty. Through detailed investigation, we come to conclusions that lead to the most effective treatment for your smile needs.

Dr. Amanda M. Smith, DMD, MPH

Amanda M. Smith, DMD, MPH, is a dedicated and trusted dentist. Her dental journey began in high school as a helper at a dental office, advancing to a dental assistant and culminating in a Doctorate of Dental Medicine from the University of Louisville. She also holds a Bachelor’s in Medical Biology and a Master’s in Public Health from the University of New England, blending clinical expertise with a public health focus. Dr. Smith is a member of the American Dental AssociationNew Hampshire Dental Society, Nashua Dental Society (past president), and the International Academy of Biologic Dentistry and Medicine. She is also an accredited member of the International Academy of Oral Medicine and Toxicology.

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Dr. Judith A. Whitcomb, DDS

Judith A. Whitcomb, DDS, has over 30 years of experience in dentistry. She completed her undergraduate studies in microbiology at Michigan State University and earned her dental degree from Case Western Reserve University in 1986. Dr. Whitcomb is a member of several esteemed organizations, including the American Dental AssociationAmerican Academy of Cosmetic DentistryNew Hampshire Dental Society (peer review committee member), Nashua Dental Society, and Women’s Dental Association. Her focus on holistic and biologic dentistry is reflected in her participation in the International Academy of Oral Medicine and Toxicology, Holistic Dental SocietyInternational Academy of Biologic Dentistry and Medicine, and American Academy of Oral Systemic Health.

Dr. Nicole Byer, DMD

Nicole Byer, DMD, is a dedicated dentist committed to compassionate and ethical care. She was inspired to pursue dentistry by her parents, both healthcare professionals. She earned her Bachelor’s in Biology and Community Health from Tufts University and her Doctorate of Dental Medicine from the University of Pennsylvania School of Dental Medicine. Dr. Byer completed a General Practice Residency at Massachusetts General Hospital, gaining valuable experience. After years in private practice in Massachusetts, she returned to New Hampshire to serve her community, working alongside her father, a respected ENT physician.

Dr. Randall G. Viola, DDS

Randall G. Viola, DDS, recently retired from the practice after many years, treating his patients’ dental needs with the utmost care and compassion. He continues to be available for his colleagues as a consultant.

Dr. Amanda Hallinan, DDM

Dr. Amanda Hallinan has over 17 years of experience in dentistry and is known for her expertise and compassionate care. She earned her Bachelor’s in Biology from Middlebury College and her Doctorate in Dental Medicine from Tufts University School of Dental Medicine. Dr. Hallinan served as a captain in the US Army, delivering dental care to service members. She practices in her community alongside her husband. Her extensive experience and commitment to patient well-being establish her as a trusted and authoritative figure in dentistry.