Costello Family

As your trusted Carleton Place dentist, we are committed to providing our patients with a safe and welcoming experience. Offering expert dental care with the latest technology. Book your appointment below.

Carleton Place and District Chamber of Commerce 2024


Get In Touch With Us

  • This field is for validation purposes and should be left unchanged.

Office Hours

Monday8:00AM – 4:00PM
Tuesday7:00AM – 2:00PM
Wednesday7:00AM – 8:00PM
Thursday7:00AM – 8:30PM
Friday7:00AM – 3:00PM
location icon

6 Costello Drive, Carleton Place, ON, K7C 03C

Our Featured Dental Services


From dental implants to root canals & more, we help restore your smile with confidence.


Whether you need wisdom tooth removal, dental cleaning, or a dentist for your child, we are here to help.

Emergency Dental

Our highly experienced and dedicated team is fully prepared to address urgent dental needs.


Meeting all your cosmetic dentistry needs, from dental crowns and veneers, to teeth whitening and dentures.


Offering our patients safe, effective nitrous sedation for a more relaxing dental experience.

$1,000 value

Special Offer
for New Patients!

FREE* Annual Whitening Take Home Kit or FREE* Annual Custom Sportguard when you book a complete exam, x-rays and cleaning at regular fees!

*some restrictions apply.

Over $700,000

of free dentistry given away since 2011

Costello tooth icon

SUPERIOR experience - carleton place DENTAL

Why Choose Costello Family Dentistry?

At Costello Family Dentistry, we also believe organizations have a moral responsibility to have a real and positive impact on the community. After all, it’s the community that keeps us running day-to-day.

Service & Attention to Detail

Our Carleton Place dental team is careful, committed and highly proactive in how we work on your smile. From preliminary check-ups to cleanings and specialized surgeries, we take every step to ensure that you are in very capable and good hands along your oral health journey.

A Dental Team Who Cares

At Costello Family Dentistry in Carleton Place, we believe that everyone deserves the best dental care, regardless of income. That’s why we are committed to helping our patients afford oral hygiene and dental treatments available through a range of financing options.

State of the Art Equipment and Tools

Our goal is to provide you with the safest and most effective treatment, no matter what it entails. We use the latest, innovative equipment available in the dental industry, making our dental services more advanced, efficient, and gentler to provide you with the very best care.

Customer Testimonials

Our Client’s Experiences

Marilyn P.

Having had fears of dental work since a young child and the freezing never being effective enough to fill cavities etc, when I went to Costello Family Dentistry in Carleton Place first to have an abscessed tooth pulled, I was greeted by wonderful staff and a wonderful dentist who I felt really cared. The freezing was the best I have ever experienced and I felt no pain whatsoever. As a result when I decided to have the rest of my molars pulled and go the partial denture route for the first time in my life I felt no fear about going to have them pulled. I highly recommend the Costello Family Dentistry!!

Jodi P.

My family has had a great experience here. A beautiful, bright clean clinic. The reception, Jolene is very personable and friendly. We switched dentists because Costello’s does direct billing which is so much easier. The staff are great with kids. My daughter needed a filling and was very nervous as she has never had one before. They were very patient and explained everything. She loved watching her choice of a Netflix show while the dentist worked. Highly recommend them.

Lindsay M.

Incredible experience with my 16 month old. It was her first visit to the dentist and given past experiences at our doctors office, I figured it would be an absolute disaster. Every single staff member was incredible with her and we had ZERO tears!!! Aside from that, the office was beautiful, clean, bright and they processed our insurance claim on the spot. Thank you to everyone there, we’ll be back!

Lynn H.

As a new patient to the Costello Family Dentistry, I was very impressed on all fronts from the medical staff, administrative staff to the facilities. Very happy with their service.

Diana M.

Lovely experience. Super friendly staff all around. Very knowledgeable and understanding. Make you feel super comfortable. Look forward to my visits!

Patrick G.

Going to the dentist can be an unpleasant experience for many – especially if Covid has kept you from keeping up with your regular cleanings – but with a state of the art facility, including luxury comforts like chalet style waiting room with cozy leather chairs overlooking a roaring fireplace, and wet bar (closed during Covid); Netflix flatscreens to watch during your procedures; and warm, gracious staff; you can’t help feel this is more akin to a spa experience.

Lori T.

I was so thankful for today’s opportunity given to us from Costello Family Dentistry. The dentist and hygienist (Kim) were excellent and had me feeling right at ease. From the young ladies that met me at the door to all of the support staff, you have so much to be proud of. Thank you.

Tara N.

This is the most welcome I’ve ever felt in any sort of service area. Dentist visits are not comfortable for everyone, and the staff here do their absolute best to make what is often an uncomfortable experience incredibly pleasant. Victoria, the hygienist, is particularly amazing. They also make handling insurance a breeze!


Our Service Offering


From the waiting area to our dental rooms, we always put your comfort and safety first. Enjoy drinks and snacks while you wait, along with cozy ergonomically designed chairs during your treatment at our dental clinic.


Our caring and dedicated staff will treat your family like their own. Our mission is to provide each patient with a relaxing experience during each visit. We strive to make your visit as enjoyable as possible.


You never have to wait if you’re experiencing a dental emergency. We offer emergency services to our patients so you can get immediate dental care and personalized attention when you need it most.


We understand how busy your schedule can be when you’re juggling work, a family, and all of your other activities. That is why we offer extended evening hours to better accommodate your time.

Services for the
Whole Family

From your first cleaning to lifelong health, our goal is to meet all of your family’s needs in one convenient location. We take pride in building long-lasting relationships with our patients and their entire family.

Direct Insurance Billing is Available!


About Us

Costello Family Dentistry is revolutionizing the dental experience by providing the ultimate experience in patient care to all our clients. We know many people are afraid of the dentist, and we strive to make every client’s visit pleasant and enjoyable with:

  • A comfort menu while you wait
  • Drinks and snacks for all to enjoy
  • Nitrous sedation for heavier procedures and those afraid of the dentist
  • Electronic submissions for your dental insurance claims
  • We have evening appointments to accommodate a variety of schedules
  • ALL dental procedures available under one roof (including emergency dentistry, wisdom teeth removal, sedation dentistry, and cosmetic dental services)
  • Innovative “Smiles on Us” Free day of dentistry program
  • Annual $20,000 Smile Makeover

Costello Family Dentistry Sign


New Patient Forms

If you're ready to become part of the Costello family, fill out both the Patient Registration and the Patient Release forms (securely) online!


We Treat You Like Family

At Costello Family Dentistry, we dream big. Since 2001 we have been building our dental practice and philosophy while staying true to our community roots. Our model of dentistry has evolved to include free dentistry for those that can’t afford it.

Since 2011, we have given away over $400,000 in free dentistry, and our long-term goal is to influence other clinics to adopt this new model of dentistry. We aim to have 20,000 practices contributing $1.2 billion of free dentistry every year. Choose Costello as your Carleton Place Dentist.


Dental Emergency?

Our Carleton Place location offers same-day appointments for your emergencies. If you need a dentist near you to help you in a crisis, please do not hesitate — call us right away!