About Us

Providing the highest quality of care in a child-friendly and fun environment. 

Our Treehouse Dental Pediatric Specialists, Dentists and Orthodontists in Toronto, Etobicoke and Thornhill have been working with patients in the Greater Toronto Area for over forty years. We care for children of all ages, abilities and comfort levels.

It is our goal, through the services that we provide, that we help children, youth and adolescents build the foundation they need to maintain healthy and happy smiles as they grow up. We do this by engaging with them at every visit through fun activities, patient comforts and education. A fun toy to take home or a bravery certificate helps, too!

How their time and experience is spent with us is so vital in ensuring that they are inspired and motivated to take charge of their oral health. We do everything we can to make sure they enjoy their visit, feel comfortable and leave with the tools they need to make the Tooth-Fairy take notice.

We understand that all kids are different, and some may experience anxiety when visiting the dentist. Treehouse Dental Care offers a wide variety of services in a fun and relaxed atmosphere. We also offer General Anesthesia Days so that patients who require extra support can be treated in a comfortable space.

Our Mission

With our comprehensive Pediatric and Orthodontic Dental Services, we provide all patients, regardless of need, comforting care through tenderness and love.

Our mission is to build loyal relationships for a generation by providing each patient with an engaging experience that exceeds expectations.

Our Patients Say it Best

  • My son had his first appointment here today and I was very happy with the service. Very friendly staff, the dentist was great with my son. Welcoming atmosphere, and I left feeling confident in our next appointment in a few weeks. I would recommend this place to any and everybody ♡

    Becky DeMille Avatar
    Becky DeMille

    I could not be happier with the service and the staff at Treehouse Dental Care. My oldest child was referred to the office in 2014, and we have remained on as patients since. I was so happy with the care, I brought my other two children here as well. The front desk staff are lovely. They are professional, friendly, and always make my children feel welcome. The hygienists and dentists are similarly lovely. They make the children feel comfortable, never seem rushed, and answer all of our questions. My children are now also under the care of the orthodontist that attends their office, Dr. Mark Rykiss. Dr. Rykiss and Barb are beyond lovely. On a personal level, the office staff and Barb really went above and beyond (more that I could have ever asked or hoped for) to help me with a difficult situation, to ensure the children got the treatment they needed, and in a timely fashion. They remained professional through all of it, and I will be forever grateful. We drive over 40min from Brampton for these appointments, and it is worth every minute of the drive. I would never go anywhere else. I highly recommend this office.

    TRA Avatar

    Back on December my precious 4yr old daughter had to undergo being put under do to her amount of cavities , which for a parent is very alarming and scary and I have to say Dr. Matt Grinstein and his team were amazing and so professional and caring also very tentative to the fact my daughter at 4, life is in their hands for that period of time. I must applaud this amazing team from the caring and very hands on front desk wonderful woman don't recall her name, to Dr.Matt and also the nurse and anesthesiologist they brought in .If you are looking for a caring, KID friendly and clean,sterile, safe dental office look no further!!~Julien

    J Larose Avatar
    J Larose
  • Amazing service and very gud environment for kids. Highly recommend for your kids

    Nadeem Khan Avatar
    Nadeem Khan

    Back on December my precious 4yr old daughter had to undergo being put under do to her amount of cavities , which for a parent is very alarming and scary and I have to say Dr. Matt Grinstein and his team were amazing and so professional and caring also very tentative to the fact my daughter at 4, life is in their hands for that period of time. I must applaud this amazing team from the caring and very hands on front desk wonderful woman don't recall her name, to Dr.Matt and also the nurse and anesthesiologist they brought in .

    If you are looking for a caring, KID friendly and clean,sterile, safe dental office look no further!!


    J Larose Avatar
    J Larose

    We always receive great service from friendly and caring staff.

    Lisa Kochman Avatar
    Lisa Kochman
  • Amazing dental office for children. The staff are wonderful and treat us with respect. Dr. Matt is exceptional, he takes the time to explain treatment and options. He cares about his patients and parents. He answers every question with kindness and patience. After having a difficult experience, Dr. Matt has changed our fears and anxiety of dentists to making our dental visits fun. Dr. Matt goes above and beyond to make sure parents and children are comfortable. He provides techniques to use with children to decrease fear of dentists. The dental work completed by Dr. Matt is professional, artistic, and appropriate. Thank you Treehouse Dental.
    Our 5 year old son provided the following review for Dr. Matt "Dr. Matt, you helped me and fixed my teeth, you help everyone, Thank you".

    Joseph andSukaina Avatar
    Joseph andSukaina

    Amazing office! They are so kind and helpful. From receptionists, dental assistants, dental hygienists to the dentists, they are are super friendly and answer all your questions very well! I was so worried and anxious for my son's treatment initially. Very satisfied from treatment !!

    Mewa Gill Avatar
    Mewa Gill

    Best dental office ever. Atmosphere of this office is amazing. Everyone is so welcoming. I took my daughter there. From first visit they provided me with full information. They are so caring and excellent what they do. Thanks everyone for you care and keep up the hard work. My daughter loved whole experience and so did i.

    Jajbir Sran Avatar
    Jajbir Sran
  • Excellent service! I took my son to Treehouse Dental Care and had an amazing experience. The staff were friendly, knowledgeable and took care of my son to the best of their abilities. The staff were efficient in helping my son and the clinic was comfortable and clean. Overall a great experience, would definitely recommend. I have visited previous clinics in the past, and Treehouse Dental Care is by far the best. Thanks again for your time and support!

    jasmine kanani Avatar
    jasmine kanani

    Took my daughter here a couple days ago and the service was amazing. The staff was friendly and reasonable. This will definitely be the place I take my daughter for all her dental care needs from now on. Thank you Treehouse Dental Care

    Karen Johnson Avatar
    Karen Johnson

    This place is absolutely phenomenal. I have never seen any place like it. The atmosphere for the kids made my day. I never thought I'd say this, but, I genuinely enjoy bringing my kids here for their dental care. As a Dad, I can guarantee you that no Dental Clinic is better than this one.Cheers to Treehouse!

    Nemo Smurf Avatar
    Nemo Smurf
  • I love this place! The staff and dentists are all amazing and they always take their time with me and explain everything that they are doing.

    Ava Purcell Avatar
    Ava Purcell

    Best dental clinic in GTA hands down. The staff was extremely friendly and the building itself was absolutely spotless. Would definitely recommend going here for all your dental care needs and will be recommending it to all my friends and family members.

    Kshitij Verma Avatar
    Kshitij Verma

    This place is absolutely amazing!!! I brought my kids here and the office is absolutely stunning. Staff were beyond friendly and everything went smooth and beyond my expectations. I will definitely be returning with my kids and recommending this place to all my friends and family. You will not be disappointed! Thanks again to everyone at Treehouse Dental Care :)

    Nima Hazrati Avatar
    Nima Hazrati
  • Amazing staff! They all made me feel very comfortable and explained everything to me. Dr. Simon is great. I highly recommend Treehouse Dental Care

    Gavin Purcell Avatar
    Gavin Purcell

    Thank you so much for such a wonderful service. Doctors, front desk employee all are very friendly. This is our first time when we get a chance to visit treehouse dental care for the treatment of my brother. The doctors are very experienced. I'm also there during the surgery of my brother. Specially, the way of talking with children is very polite and nicely. This thing really touched my heart. Besides, clinic is very clean and beautiful. We highly recommend Treehouse Dental Care to all my friends and realtives. We look forward to seeing you again!

    Prabhdeep Kaur Avatar
    Prabhdeep Kaur

    Dr. Jennifer Heaburt best dentist, we miss you doctor .

    Finch Boy Avatar
    Finch Boy
  • I have been coming to this office since I was a child; I am now 30 + and I stay because I love the clinic, I love the friendly staff, and I love Dr. Rubinoff. They have a sincerely welcoming atmosphere and the care is top-notch. I usually see the hygienist, Mary, who is gentle but thorough. She always spends the time I need to address my dental issues. I also like that they have multiple locations. I spend most of my time at the Yonge & St. Clair office, but I am also familiar with the Thornhill office. Both locations are clean and well-maintained.

    T.m Roberts Avatar
    T.m Roberts

    Dr Campbell is very kid professional !!

    Sama Haseeb Avatar
    Sama Haseeb

    Staff are very friendly kind and welcoming they are patient with the kids. The place is very beautiful and clean! Definitely would recommend taking your kids there!!

    Supreme i Avatar
    Supreme i
  • Today my 7 year old had his first dentist visit. Everyone was so kind especially Uzma, Dolly, Cristina and Cindy, and professional from the initial phone call to the visit. They definitely put a nervous kid ( and mom) at ease through the entire process.

    Danny Meghu Avatar
    Danny Meghu

    The staff is amazing and always make my daughter feel special when we come in. She now loves going to the dentist ❤ Keep up the great work you guys are amazing!

    D Lima Avatar
    D Lima

    The entire staff and associates have been very friendly, patient and professional in giving our son the proper treatment and care. Our son had dental extraction surgery, and as parents, we were put to ease as everyone there guided us with what to expect before, during and after the procedure. We were so glad to be referred to this Pediatric dental office and we highly recommend Treehouse Dental Care. Such a beautiful office too and a very accessible location!

    Giancarlo Joan Avatar
    Giancarlo Joan
  • What a Beautiful and Clean office. The Staff makes you feel at ease and took great care of my little one. Dr. Campbell and her assistant Monia made my daughter feel comfortable. They have nice singing voices and went beyond what I expected. Would definitely recommend them if you are looking for a Dental office for your kids.

    Mandy G Avatar
    Mandy G

    Dr. Sabrina and Jenn did an outstanding job taking care of my daughter during her first visit. They took the time to make her feel comfortable and smile during the entire procedure. They were very friendly and knowledgeable and I can’t wait to book our next visit at their newly renovated location!

    Jessica Avatar

    It would be difficult to imagine a better dentist. The new office is wonderful, but most importantly, the staff are amazing with kids. We had trouble getting xrays, but the doctor and staff did everything they could to make it work and our little one did so well because of them. The little toy at the end doesn't hurt either.

    W. Andrew Powell Avatar
    W. Andrew Powell
  • The new office is clean and has a great staff who are very friendly!

    Kishen Patel Avatar
    Kishen Patel

    Excellent service by all specially Dolly, Dr Sabrina and her assistant


    Great staff, wonderful with kids. The office was calm and inviting, staff was all very friendly and professional. The hygienist and dentist were both very good. One of the few dentists I've been able to find that accepts Ontario Healthy Smiles coverage.

    Victoria Yeh Avatar
    Victoria Yeh
  • From the moment we arrived in the office, my 14-month-old baby, my wife and I all felt welcomed! The hygienist and the dentist both made us feel extremely comfortable and explained everything that was going to go on before it happened!

    Jordan Applebaum Avatar
    Jordan Applebaum

    The staff are very friendly, caring and professional. My 3 year old daughter isn't thrilled about seeing the dentist just yet, but the hygienist and dentist did everything possible to make her feel more comfortable. I would recommend Treehouse Dental Care to any parent!

    Natalie A Avatar
    Natalie A

    We have been coming to the dental office for 17 years and the orthodontic office for 11 years. The staff is wonderful, friendly and remembers everything about all 3 kids. I am always astounded that they remember such details. We love this office and the people in it. The kids are always happy to go in and the staff all greet them by name - from the front desk to Dr. Simon and Dr. Rubinoff and everyone in between. Our last orthodontic appointment for one daughter was very quick and when my other daughter was having a problem with her wires, Dr. Simon spent about 1/2 an hour fixing her wires - without a booked appointment. Even when he had to catch a plane that night! We have recommended this office to many, many people.

    Jennifer Miles Avatar
    Jennifer Miles
  • Love this office, my kids do too! Friendly and explain everything clearly. So patient with my kids! Live Dr. Simon and his amazing staff!

    Kelley Mauran Avatar
    Kelley Mauran

    Welcoming and professional services

    Vince Dumond Avatar
    Vince Dumond

    My son removed and treated the teeth there and he is very pleased. There’s qualified dentist and friendly staff.

    Tatiana Iartceva Avatar
    Tatiana Iartceva

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