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In addition to getting patient-oriented, gentle, caring and accommodating service, those visiting Dr. Richard Liu feel calm and at ease. Our dentist here in Portsmouth and Newington has a lot of experience with patients who have dental anxiety and works with our team members to create and maintain a caring atmosphere. The central goal at Evergreen Dental Care is to make your experience with us as enjoyable as possible. We also try to make our services more affordable with various patient specials and an in-house financing plan. We offer cosmetic, restorative and general dental services in Newington, New Hampshire, and to those in nearby towns, including Portsmouth, Dover, Hampton, Rochester, Somersworth and Rye, New Hampshire.

Meet the Doctors

Dr
Dr. Richard Liu

Dr. Richard Liu has been in practice and serving the Newington community since 1999. Our dentist has dedicated himself to providing a high quality of care to his patients and does so with his extensive knowledge and experience. Dr. Liu also teaches at Harvard, has the latest knowledge of oral health care, is very artistic and uses high-tech equipment.

Dr. Maryssa Allen

Dr. Maryssa Allen has a focus on digital dentistry, implant-supported prosthetics and removable prosthetics. The American College of Prosthodontics has recognized her for her excellent work in the field of prosthetic dentistry. Dr. Allen believes that every patient should be treated like a member of her family.

Dr
Dr
Dr. Richard Liu

Dr. Richard Liu has been in practice and serving the Newington community since 1999. Our dentist has dedicated himself to providing a high quality of care to his patients and does so with his extensive knowledge and experience. Dr. Liu also teaches at Harvard, has the latest knowledge of oral health care, is very artistic and uses high-tech equipment.

Dr
Dr. Maryssa Allen

Dr. Maryssa Allen has a focus on digital dentistry, implant-supported prosthetics and removable prosthetics. The American College of Prosthodontics has recognized her for her excellent work in the field of prosthetic dentistry. Dr. Allen believes that every patient should be treated like a member of her family.