Bedford Dentist Office

Our Bedford office opened in the 2010s, and provides Bedford and the surrounding communities with coordinated care between pediatric, orthodontic, and adult specialists.

Contact Us

41 North Road
Bedford, MA US 01730
Phone: (339) 234-5075

Office Hours

Mon, Tues, Thurs, Fri: 8am-5pm
Wednesday: 8am-8:30pm
Saturday: 8am-1:30pm

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Bedford Office Tour

Our Bedford office offers a warm, family-friendly environment that is open evenings and Saturdays and provides 24-hour emergency call coverage.

Meet Our Bedford Dentists!

R. Frederick Lambert, D.D.S.
Pediatric Dentist

Benjamin Roth, D.M.D.

Michael Miskelly, D.M.D.
Adult & Cosmetic Dentist

Life-Long Happy Patients!

Franklin Office team

Our Bedford Location Provides Dentistry for the Entire Family!

Pediatric Dentistry

Taking a child to the dentist can be a good experience. Our pediatric dentists in Bedford, MA have years of experience providing quality dental care to children from infancy to adulthood. Good oral health in children prevents disease, supports healthy gum and tooth development, saves money, and helps your child feel happy and confident. Find out more about how our specialized equipment and years of training and experience have made Chestnut Dental the top choice for pediatric and family dental care.


Everyone knows that braces help straighten your teeth, but with advances in modern dental technology, many people don’t know the plethora of options and benefits that traditional and alternative orthodontic treatments can offer. Whether you are looking for solutions for your child’s misaligned teeth or jaw, or you are an adult who is ready for a smile transformation, schedule an appointment to find out more about braces, Invisalign, and other solutions for your smile. Don’t hesitate, your radiant smile can’t wait.

Periodontics (dental implants)

Teeth aren’t the only focus of regular dental hygiene. Your gums are the support blocks of your teeth and gum disease is a leading cause of tooth loss. Our periodontists at Chestnut Dental have seen it all and can provide solutions for you. If you have gum sensitivity, redness, swelling, or bleeding, it’s time to make the call and minimize the effects of gingivitis and periodontitis. Our doctors also specialize in dental implant surgery, so our team can treat your gums and your smile at the same time with minimal downtime. View our Dental Implant treatments!

Cosmetic Dentistry at Chestnut Dental

Your smile is a trait many people first notice about you. Brushing, flossing, and regular dental visits can make sure your teeth are healthy and strong. What about enhancing your smile? Cosmetic dentistry allows you and our team to design your smile using modern technology. Teeth whitening is the most popular treatment, but it is not the only solution available. Schedule your next appointment with our cosmetic dentistry specialists and find out more about veneers, crowns, and full smile makeovers.

R. Frederick Lambert, D.D.S.

Pediatric Dentist

Dr. R. Frederick Lambert completed his undergraduate education at the College of William and Mary and then completed a Master of Arts in chemistry at Princeton University as a National Science Foundation Graduate Research Fellow. He was awarded his D.M.D. from the Harvard School of Dental Medicine. At Harvard, he was awarded the Dr. Norman B. Nesbett Award for excellence in clinical dentistry, the Lois K. Cohen Award for excellence in global health research and the Student Award of Merit from American Academy of Esthetic Dentistry. Dr. Lambert was then awarded the Herschel S. Horowitz Scholarship allowing him to complete a Master of Public Health at the Harvard T. H. Chan School of Public Health. Dr. Lambert received his training in pediatric dentistry at the Boston Children’s Hospital/Harvard residency program where he served as Chief Resident during his second year.

In his spare time Dr. Lambert enjoys traveling, hiking, camping, and spending time with his dogs.

Benjamin Roth, D.M.D.


Dr. Benjamin Roth, a Board-Certified Orthodontist, was born and raised in Philadelphia, Pennsylvania and earned his Doctorate at Temple University. He continued his post graduate studies at Albert Einstein Medical Center, completing a one-year General Practice Residency and a three-year specialty Orthodontic Residency. While earning his certificate in Orthodontics, Dr. Roth also completed his thesis at the Lancaster Cleft Palate Clinic in Lancaster, Pennsylvania-gaining special insight into the treatment of patients with cleft lip and palate. Dr. Roth loves working with children and families, and developing smiles that can last a lifetime. 

In his free time, Dr. Roth enjoys spending time with his wife and daughters and their rescue dog, Uno. He is an avid cook, and can often be found trying to duplicate his favorite restaurant dishes. Dr. Roth also enjoys running marathons and skiing. 

Boston Magazine has recognized Dr. Roth in their Top Dentists  2020 issue. Dentists receiving this distinction were voted by their peers and Dr. Roth is honored to be selected. Dr. Roth treats patients in our Franklin and Bedford offices.

Michael Miskelly, D.M.D.

Adult & Cosmetic Dentist

Dr. Michael Miskelly received his D.M.D. cum laude from the Tufts University School of Dental Medicine. Prior to dental school he received his B.B.A. degree from the Isenberg School of Management at the University of Massachusetts, Amherst. While in dental school, Dr. Miskelly presented research at both the American Association of Dental Research (AADR) and the American Dental Education Association (ADEA) annual meetings.

Dr. Miskelly is active in pursuing continuing education, and is currently a member of the American Dental Association, the Massachusetts Dental Society, the Academy of General Dentistry, and the Omicron Kappa Upsilon National Dental Honors Society.

Dr. Miskelly grew up in Winchester and currently lives in Burlington with his wife Jennifer and their two children. He enjoys spending his free time with his family, cooking, reading, and running.

Boston Magazine has recognized Dr. Miskelly in their Top Dentists 2021 issue. Dentists receiving this distinction were voted by their peers and Dr. Miskelly is honored to be selected.