KW Periodontics and Dental Implants | Periodontist in Kitchener, ON

The highest standard of dental care.

Our mission is to provide our patients with the highest standard of dental care in a safe, efficient and compassionate manner. We strive to ensure that our patients receive the quality treatment they deserve. With a skilled, educated and experienced team using the best technology available, our goal is to improve the success of our referring doctors in achieving our patients' whole body health.

See what we treat

What a periodontist treats.

Periodontal disease is an infection of the gum and the bones around your teeth, and it is the most common reason for tooth loss worldwide. Part of the reason is that it is usually silent, so people are often unaware of it until teeth begin to loosen. Treatment can range from simple oral hygiene tips to LANAP to pocket reduction surgery.

Periodontal treatment

Advanced periodontal treatment

Periodontal disease can lead to bleeding, pain, sensitivity, bone destruction and eventual tooth loss. A periodontist can evaluate and determine the extent of the disease, then treat it to make your mouth healthier and help preserve your teeth.

LANAP laser treatment

The LANAP treatment uses the body's own natural ability to heal itself. Performed without a scalpel and sutures, it creates an environment for regeneration of the gum, bone, cementum and ligament lost to periodontal disease.

Gum grafting

Surgical procedures that cover an exposed root surface, thicken the remaining gum so recession does not progress, or both. The benefits include reduced sensitivity, less root visible and improved gum health.

Guided tissue regeneration

When bone and tissue around a tooth or implant have been lost to excessive force or aggressive bacteria, this procedure attempts to regenerate what has been lost.

Crown lengthening

Reshaping bone and gum tissue to expose more of the natural tooth. If a tooth is decayed, broken below the gum line or has too little structure for a restoration, crown lengthening is done first so it can be restored.

Esthetic crown lengthening

Extra gum tissue can make teeth look unnaturally short, which is often called a gummy smile. Removing the excess tissue restores a balanced, healthy looking smile, sometimes alongside lip repositioning.

Implants and surgery

Dental implants

An implant is an artificial root of titanium metal, placed in the jawbone to replace the root of a natural tooth. A replacement crown and post are then attached to it. Implants can replace single or multiple missing teeth and can stabilise dentures.

Teeth in a Day

A new set of upper or lower teeth in a single appointment: any remaining teeth are removed, four to eight implants are placed, and a new fixed set of teeth is attached to them the same day. It usually takes the better part of a morning.

Bone grafting

Sometimes the remaining bone has shrunk or never developed normally, so an implant needs bone built up first. Grafts range from a small socket graft to an external sinus lift at the back of the top jaw.

Exposure of impacted canines

The upper canine is the most common tooth not to erupt properly. Surgical exposure gives access to the tooth, and a bracket can be placed to help orthodontics bring it into proper alignment.

CT scanning

High resolution, low dose 3D x-rays help us determine the best position for an implant, assess bone volume before grafting, look at tissue for possible pathology and investigate painful teeth.

Sedation

Intravenous conscious sedation provides a deep state of relaxation, and most patients report little or no memory of treatment. For milder anxiety we offer oral conscious sedation, taken shortly before your visit.

Not sure what you need? Ask us.

Patient information

Before your first visit.

Referrals welcome

Dentists refer patients to us for comprehensive periodontal and implant evaluation and treatment. Our goal is to improve the success of our referring doctors.

Ask about referral

Time set aside for you

Please allow 30 to 45 minutes for your initial visit. We reserve your time just for you, and we try to stay on schedule to minimise your waiting time.

See our hours

Help with your claim

We print the claim forms and receipts your insurer needs, and file electronically where your coverage allows. Payment by cash, cheque, Visa, Mastercard or Interac.

Ask about coverage

Meet us

Two periodontists in Kitchener.

KW Periodontics and Dental Implants is a specialist practice at 657 Belmont Avenue West. Dr. Arnold Fleming and Dr. Jeff Nicolucci treat periodontal disease and place dental implants, supported by a hygienist, assistants and a reception team who have been with the practice for years.

Book an appointment Call (519) 576-5891

A treatment room at KW Periodontics and Dental Implants

Kikiberlin

Dr. Jeff Nicolucci

Periodontist, DDS, MSc, FRCD(C)

Graduated from UWO with Honours in 2001 and earned his Doctorate of Dental Surgery in 2006, then completed a three year periodontal residency at Temple University in Philadelphia alongside a Masters in Oral Biology. A fellow of the Misch Institute, a board certified fellow of the Royal College of Dentists of Canada, and director of two study clubs: the KW Implant Study Club and the KW Hygiene Study Club.

Dr. Arnold Fleming

Periodontist, DDS, MSc

Completed his M.Sc. in Periodontics at the University of Toronto in 1985, researching bone regeneration in periodontal defects and the development of a made in Canada implant system. He taught at the Faculty of Dentistry as a clinical instructor for over ten years and was one of the first practitioners in Ontario licensed as a LANAP clinician. He continues as an active member of the Board of Directors of the Ontario Dental Association.

The team around them

Hygiene, assisting and reception

Mira in hygiene. Jessie, Karen and Rachel assisting. Pam, Judith and Jacquie at the front desk, who are the people you will speak to when you call.

Testimonials

Rated 4.4 on Google.

Here is what patients say. Every quote below is from a Google review of this practice, in the patient's own words and shortened only for length.

The KW Perio sign outside 657 Belmont Avenue West

The entrance to KW Periodontics and Dental Implants at 657 Belmont Avenue West

Remarkable service from secretary, Dr.'s assistants, to the Dr. himself. It felt as if you were a special patient from the moment you entered the office to the point of exiting. Cleanliness impeccable. Very accommodating to my special needs.

Kikiberlin13/04/2023

Dr. Flemming has completed one implant, a gum graft and I'm in the process of having another implant. This is very professional, knowledgeable team. I'm completely satisfied with their treatments I've received.

Lynn Collier08/04/2026

My dentist recently referred me to KW Periodontics and Dental Implants for a consultation, evaluation and treatment plan. I was greeted warmly and then filled out the patient information forms prepared for me. Dr. Nicolucci and his assistant soon had me in the treatment room to get started.

Steve Smith21/05/2025

Everyone is extremely friendly and efficient.

Paul S. Proudfoot09/04/2026

Book an appointment

Your first visit

How a first visit works.

We will schedule your appointment as promptly as possible, and the referral of emergency patients can occasionally cause delays we appreciate your patience with.

Your dentist refers you

Dentists monitor your pockets and gums, and refer you to a periodontist for comprehensive evaluation and treatment when they see periodontal disease developing.
A proper evaluation

Please allow 30 to 45 minutes for your initial visit. We reserve your time just for you, and we use 3D CT scanning where it helps us see what the bone is doing.
Treatment that fits the problem

Treatment can range from simple oral hygiene tips to LANAP to pocket reduction surgery. We explain what your gums and bone need before anything is booked.