Dr. Richard Liu

Based on Shattuck Way in Portsmouth, New Hampshire, Dr. Richard Liu is a dental practice serving the area. General dentistry covers the routine and restorative care most people need most often — examinations, cleanings, fillings, and preventive checks that catch problems while they are still small and inexpensive to treat. Regular attendance, roughly every six months for most patients, is what makes that early-catch approach actually work.

A first appointment at a new practice typically covers a full examination, a review of your dental and medical history, and a professional cleaning, with X-rays if you do not have recent ones. It is also a reasonable time to raise any longer-term concerns, cosmetic or otherwise, so they can be factored into a plan going forward.

Day-to-day oral health still comes down to the basics between visits — brushing twice daily with fluoride toothpaste, cleaning between the teeth, and limiting how often sugary food and drink appear through the day matters more than the total amount eaten at once. Regular professional care is what catches whatever those habits do not.

Digital X-rays are a routine part of dental care because they show what a visual exam alone cannot — decay forming between teeth, bone loss below the gumline, and how developing adult teeth are positioned in children. They use a low radiation dose and are taken on a schedule matched to individual risk rather than at every single visit.

Left untreated, small dental problems tend not to stay small. A minor cavity that would have been a straightforward filling can progress to needing root canal treatment and a crown, and early gum inflammation that would have reversed with a good cleaning can progress toward bone loss around the teeth. Catching things early is generally the difference in both effort and cost. This page has the practice's contact details and full service list. Get in touch through it to ask questions or book a visit.