in Portsmouth, NH Comprehensive Prosthodontic Services
Seacoast Prosthodontics provides specialized prosthodontic services in Portsmouth, NH, backed by advanced specialist training—not general dentistry alone. Dr. Randi completed a prosthodontics residency at the Manhattan VA after a general practice residency in Brooklyn and earned his dental degree from Columbia University. His training focuses on restoring teeth, bite, and smile function through complex prosthodontic care.
From a single crown and dental implants to treatment for jaw pain, our approach considers the whole mouth to create a comfortable bite and natural-looking smile designed to last. We also help patients understand their dental insurance coverage and are available to answer questions about benefits before or after your visit.
Why choose
Seacoast Prosthodontics for Your Care
Choosing a prosthodontist means choosing a specialist with advanced training in restoring and replacing teeth. Dr. Randi's education at Columbia University and two residencies prepared him to treat complex, multi-tooth cases with meticulous, natural-looking results.
We use advanced digital technology, including digital impressions and 3D Cone Beam CT scanning, to carefully plan dental implants and restorations based on your unique anatomy. Our team also helps you understand your insurance benefits and coverage, so you can make informed decisions with no surprises.
explore our services: Prosthodontic & Dental Services
Our specialty dental services in Portsmouth cover everything from a single filling to a full mouth rebuild. Explore each category below to learn more about what is involved.
Dental Implants
Our dental implants services in NH replace missing teeth with a stable, long-term foundation. We offer implant-supported dentures, All-on-X, and single tooth implants for patients missing one tooth or an entire arch.
Restorative Dentistry
Our restorative dentistry services in NH repair damaged, worn, or missing teeth. This includes crowns, bridges, dentures and partials, fillings, inlays and onlays, bonding, and denture repair.
Cosmetic Dentistry
Cosmetic dentistry services in Portsmouth focus on how your smile looks alongside how it works. We offer veneers, smile makeovers, and teeth whitening, always designed to fit your natural bite.
Specialty Care (TMJ, Bruxism, Sleep Apnea)
Our specialty care covers jaw pain, teeth grinding, and sleep apnea. Treatment may include a custom night guard, an NTI device, or a jaw-repositioning appliance, depending on what is causing your symptoms.
Sedation Dentistry
For patients who feel anxious about dental visits, we offer sedation dentistry, including oral conscious sedation, to help you stay comfortable and relaxed during treatment.
General & Diagnostic Dentistry
We also provide general and diagnostic dentistry, such as cleanings, exams, oral cancer screenings, extractions, fluoride treatment, and digital impressions, to support your everyday oral health.
Our Whole-Mouth, Function-First Approach to Treatment Planning
We do not look at one tooth by itself. Before recommending treatment, Dr. Randi looks at your whole mouth, including your bite, jaw joints, and remaining teeth. This matters because a crown, denture, or implant that does not fit your bite correctly can cause new problems down the road, like worn teeth or jaw strain.
This whole-mouth, function-first approach guides every treatment plan we build. The goal is not just to fix what is broken today, but to support long-term oral health, so your restoration lasts and works the way it should.
Good To Know
Frequently Asked Questions
What is a prosthodontist, and how is that different from a general dentist?
A prosthodontist is a dentist who completed extra years of specialized training focused on restoring and replacing teeth. Dr. Randi trained through a prosthodontics residency after dental school and a general practice residency, giving him advanced experience with complex cases like full mouth rebuilds, implant restorations, and bite problems.
Do I need a referral to be seen at Seacoast Prosthodontics?
Many patients come to us through a referral from their general dentist, but you do not need one to schedule a visit. If you have questions about your specific case, call our office and we can help you figure out the best next step.
What happens if I delay treatment for missing, worn, or damaged teeth?
Waiting can let the problem get worse. Missing teeth can shift, worn teeth can affect your bite, and damaged teeth can lead to infection or more breakdown over time. Getting an evaluation early usually means simpler, more predictable treatment.
Restoring Function. Rebuilding Confidence Start Your Path to a Stronger, Healthier Smile
Every treatment plan starts with a conversation about your goals and your mouth's specific needs. Call our Portsmouth office today to schedule a visit and learn which services fit you best.
Contact Us for more information.