Logo for Pediatric Dentistry and Orthodontics of Sudbury in Sudbury, MA

Dr. Kristine Seibel

Pediatric Dentist

Dr. Leo Spyrou


Facebook for Pediatric Dentistry and Orthodontics of Sudbury in Sudbury, MA

410 Boston Post Rd.
Sudbury, MA 01776

Phone: 978-443-kid1 (5431)

Meet Our Team

Pediatric Dentist - Sudbury, MA - Kristi Seibel, D.M.D.

Dr. Kristi Seibel - Pediatric Dentist

Dr. Kristi Seibel started her career in dentistry as Dr. Tesini's patient. While in high school she worked as Dr. Tesini's dental assistant and she continued in the dental field while completing her bachelors degree at the University of Massachusetts at Amherst. She earned her DMD degree from Tufts University School of Dental Medicine in Boston. While earning her DMD degree, Dr. Seibel was an officer in the Smile Squad, an extracurricular children's dental health education outreach program. After working some years as a general dentist, Dr. Seibel returned to Tufts to specialize in her first love, pediatric dentistry. Her training included treating children, young adults and special needs patients at New England Medical Center, the Cotting School and Brookline Dept. of Health Dental Clinic. Dr. Seibel is also a Gold Award Scout and life member of the Girl Scouts of America. She is also a proud mother of two children.

Orthodontist - Sudbury, MA - Dr. Leo Spyrou

Dr. Leo Spyrou - Orthodontist

Dr. Leo Spyrou takes pride in serving his patients with cutting-edge personalized care, using only the highest quality orthodontic treatment techniques and procedures, including Invisalign®, adult braces, and children’s braces. We strive to provide friendly, expert care in a relaxing, professional environment, so you can rest assured that you will receive the best treatment possible. Learn a little bit more about Dr. Spyrou below!

Dr. Leo Spyrou, brings over 30 years experience as both a dentist and an orthodontist to his patients in Reading and the whole “North of Boston” area. In addition to a Doctorate of Dental Medicine from Tufts University, Dr. Spyrou received specialty training in Pediatric Dentistry and Temporomandibular Joint Disorders before earning his Post-graduate Degree in Orthodontics.

As well as practicing orthodontics, Dr. Spyrou enjoys teaching postgraduate orthodontics in the orthodontic department at Tufts, and is committed to staying current with the latest advances in orthodontia for children and adults. He is a member of numerous associations, including the American Dental Association, the American Association of Orthodontists, the Northeastern Society of Orthodontists, and the Tufts Association of Orthodontists.

Dr. Spyrou is an experienced Invisalign Premier Preferred Provider treating both adults and teens with remarkable results.

Orthodontist - Sudbury, MA - Moira Casey, D.M.D.

Moira Casey, DMD - Orthodontist

Dr. Moira Casey received her Doctor of Dental Medicine degree from Tufts University School of Dental Medicine. She then attended Boston University School in Dentistry, following by Orthodontics and Dentofacial Orthopedics, in addition to a Masters of Science in Dentistry. Originally from Central New York, Dr. Casey attended Colgate University and obtained her Bachelor of Arts degree in Neuroscience prior to settling in Boston.

Dr. Casey began her career in Dentistry conducting FDA research trials on Sjogren™s Syndrome in the department of Oral Medicine at Tufts. She continued to conduct research while at Tufts and Boston University and has presented at multiple national and international research meetings. She is a member of the American Association of Orthodontists, and New England Society of Orthodontists.

Away from the office, Dr. Casey lives in the South End of Boston and enjoys patronizing the wonderful restaurants around her in addition to tennis, yoga, and pilates.

Our Staff

Our staff is especially trained in all aspects of caring for the dental needs of infants, children and teenagers. They receive ongoing continuing education both within our office and other educational lectures and meetings. Our philosophy is to treat every child like we treat our own children. After one visit you will see why we consider our staff "the best".