Complete Dentistry in Worcester, MA For Patients of All Ages.

Now Accepting New Patients

Welcome to Dr. Joseph Costa Family Dentistry

We are your local dental health resource in Worcester, MA. Our caring and passionate staff offer preventative, restorative, and cosmetic dental care for all ages.

Dr. Costa also offers specialized dental services such as Invisalign clear aligners, dental implants, teeth whitening, and more. Our dental team is dedicated to improving your long-term oral health with a personal approach to your needs and goals.

We believe that everyone deserves a smile that is healthy, comfortable, and confident. Schedule a visit with us and discover the difference.

On your first visit you can expect:

  • Dental X-Rays
  • Dental Cleaning
  • Periodontal Screening
  • Smile Analysis
  • Tooth Replacement
  • Dental Consultation
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Meet Your Worcester Dentist


Joseph W. Costa, Jr., DMD, MAGD earned his Doctor of Dental Medicine degree cum laude in a special field from the Harvard University School of Dental Medicine. Dr. Costa has received extensive training at the prestigious Spear Education Center and the Dawson Academy. He has extensive knowledge of the latest dental procedures and materials.

Committed to ongoing education and training in all aspects of dentistry, Dr. Costa has the expertise to help patients enjoy optimal oral health for a lifetime. He brings a compassionate manner to your dental care experience and a conservative approach to your complex dental concerns.

Worcester Massachusetts dentist Joseph Costa D M D M A G D

Smile Better. Live Better.

At Dr. Joseph Costa Family Dentistry we have been touched by countless patients whose lives were transformed by a confident smile, and we are on a mission to spread smiles throughout entire communities. It starts with providing exceptional patient care in our office and continues by being an exceptional neighbor. As a member of the Simply Doing Good network, we support local businesses, youth activities and community events, helping spread smiles and improve the lives of those around us. Ask us how we can help you live your best life, starting with a smile.

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I have been terrified of the dentist for YEARS… I mean for about 15 years due to a traumatic experience as a kid. I would constantly cancel and reschedule my appointments because I just couldn’t get myself to go. I’ve tried several different offices but they just do not compare to this one! I enjoy going to the dentist now. They remember my triggers and do everything to make me comfortable. They’re also very personable! They remember the little things about you. I will never go anywhere else! I highly recommend.

Amy Snow

Dr. Costa is second to none. I challenge you to find a more caring human being who has mastered their craft and delivers care in a more complete, kind and caring manner.

J Gerbode-Grant

I highly commend Cynthia of the office staff. She is conversant in what insurance covers (or not). This helps me plan my next avenues of treatment -- and I'm in the category that needs treatment for wear and tear. The staff here is excellent and Dr. Costa is direct and to the point.

Christina ONeill

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