Joseph V. Columbus, DDS

Meet Dr. Columbus

Dr. Joseph V. Columbus, originally from Pennsylvania, has been studying and practicing dentistry since 1988. He believes in placing an emphasis on patients needs by patiently answering all their questions, explaining his practical methods, and doing so in a friendly demeanor. This has always been his goal and what proves to be the best way to provide care.

Dr. Columbus was fortunate enough to learn from some of the best dentists in the country during his studies. His education did not stop when he graduated. Each year, new and better techniques for cosmetic and restorative dentistry are developed, and he believes that he owes it to each of his patients to keep up to date with the advanced technology.

Additionally, Dr. Columbus takes more than 30 hours of postgraduate studies annually, on topics that include: crowns and bridges, dentures, partials, porcelain inlays (and onlays), tooth whitening, implant dentistry, adhesives in dentistry, bonding agents, and modern resin systems.

Aside from his work, Dr. Columbus enjoys spending time with his 3 children, playing golf, and following his native Pennsylvania sports teams.


Undergraduate studies at Washington and Jefferson College, 1984
D.D.S. from University of Maryland Dental School, 1988

Memberships and Affiliations

  • American Dental Association
  • New Hampshire Dental Society
  • Greater Nashua Dental Society
  • George Dental Honor Society
  • Advanced General Dental Society