Dentistry
Optimal Dentistry
Teeth cleaning and preventative oral care for the whole family.
Optimal Dentistry
Teeth cleaning and preventative oral care for the whole family.
Optimal Dentistry
Teeth cleaning and preventative oral care for the whole family.
Optimal Dentistry
Teeth cleaning and preventative oral care for the whole family.
TAKE THE FIRST STEP TO OPTIMAL DENTAL HEALTH
Prevent
Enhance Your Smile
Improve
Transform Your Smile
Replace
Replace Missing Teeth
Restore
Relief For TMJ
Services
Learn more about our cosmetic dentistry services and how they can enhance your smile and your confidence.
Discover how our reconstructive dentistry treatments can transform your dental health and restore your smile.
Find relief and lasting solutions for TMJ Disorder.
Preventive Dentistry
Preventive dentistry focuses on maintaining good oral health and preventing dental problems before they develop. It involves a combination of regular dental care, healthy lifestyle habits, and patient education.
Cosmetic & Restorative Dentistry
Cosmetic and restorative dentistry focus on enhancing the appearance of teeth and restoring their function and health. While they serve different purposes, there can be overlap between the two, as some procedures may address both cosmetic and functional aspects.
Discover TMJ Treatment and Teeth Alignment
Dental appliances are devices used in dentistry to address various oral health issues, correct misalignments, or provide support. These appliances are designed to improve oral function, enhance aesthetics, and prevent or treat dental problems.
“Your smile is a reflection of your story and it’s always evolving, just like our approach to dental care. We are here to make sure your smile feels right for you, today and always.”
– Dr. Agatha Bis, Dentist
Dr. Agatha Bis
I absolutely love what I do. Someone asked me a while ago: "When are you going to retire?" I said 'Never!". I hope to be practicing dentistry and teaching other dentists better and improved ways to deliver it forever.
Dr. Agatha Bis provides preventive, cosmetic, and reconstructive dentistry, as well as TMJ Disorder treatment. Dr. Bis offers a unique approach to dentistry, blending modern dental practices with the use of digital technology to optimize health outcomes. With thousands of hours in post-graduate training, her focus and expertise in treating TMD and providing options in restorative dentistry, along with digital technology has led to helping numerous patients resolve chronic and debilitating dental challenges.
Continuing Learning
Dr. Bis has spent thousands of hours in continuing education focused on cosmetic, restorative and rehabilitative dentistry. She now teaches and lectures across the globe on topics including digital technology in dentistry, TMD treatment, and utilizing clear aligners to resolve malocclusion and teeth misalignment.
Contact Us
Welcome to our dental practice in beautiful Oakville, Ontario. Whether you need cosmetic dental services, reconstructive dentistry, or treatment for TMJ Disorder, we are here for you. Contact us to learn more about our services and how we can help you achieve a healthy, beautiful smile.
Contact Us
Exceptional Dental Care
There are many different ways to treat dental problems. We work with patients collaboratively to understand what is most important, gain a clear picture of expectations and outcomes, and factor in existing health conditions to offer highly personalized treatment solutions. Click the links below to learn more about the Dental services provided by Oakville Dentist Dr. Agatha Bis:
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JENNIFER INNEO
MARK CHYZ
SHANNON BURNS
Dental Care Blog
Trigeminal Neuralgia: Symptoms, Causes, and How to Manage the Pain
Trigeminal neuralgia (TN) is characterized by classic signs and symptoms that are distinctive due to the nature of the nerve...
TMJ Disorder & The Anterior Tympanic Arter
The anterior tympanic artery, a branch of the maxillary artery, plays a vital role in supplying blood to the tympanic...
TMJ Disorder & Tinnitus
The anterior ligament of the malleus, a vital structure in the middle ear, plays a critical role in maintaining the...
Your Cosmetic Dentist
A beautiful smile can light up a room but when you aren’t happy with your smile, you hold yourself back.
Cosmetic dentistry can not only change the look and feel of your smile but how you think about yourself, and how you let the world see you. Talk to Dr. Bis about the incredible transformations that can take place with the help of cosmetic dentistry.
Do you suffer from TMJ pain or headaches?
If you suffer from jaw pain, headaches, ringing in your ears, or dizziness, you may have TMD, Temporo-Mandibular Disorder.
Dr. Bis is trained in TMJ treatment, offering non-surgical solutions to diagnosing and treating jaw-related pain.
JENNIFER INNEO
MARK CHYZ
SHANNON BURNS
About Oakville Dentist Dr. Agatha Bis
Dr. Agatha Bis, DDS is a board-certified Doctor of Dental Surgery. Dr. Bis graduated from the University of Toronto in 1992 with a Bachelor in Science, with honours in Chemistry, and completed her Doctor of Dental Surgery program in 1996 at the University of Western Ontario.
Dr. Bis went on to the prestigious Las Vegas Institute to learn full mouth rehabilitation, and how to treat TMJ disorders and migraines. She currently practices TMJ Treatment, Cosmetic and Family Dentistry in Oakville, Ontario, Canada.
Accreditation and Affiliate Institutions
Schedule a Consultation Today
EXCELLENTTrustindex verifies that the original source of the review is Google. After years of suffering from unbearable pain as a result of my TMJ disorder, I was in search of a solution. I came across Dr. Bis online and after reading her other client testimonials, I felt a sense of hope that I hadn’t in quite sometime. After my first visit to the office, I left feeling so confident that Dr.Bis and her team were going to be the solution I was so desperately searching for. Dr. Bis is nothing short of a miracle worker. She is driven, focused, attentive and a master of her craft. Not only is she extremely passionate about her specialty and helping those who are suffering, she is kind, generous and informative. Coming in on her days off when I was in agony to adjust me, always taking time to explain everything to me in a way that I understand. She quite literally gave me my life back. I am now completely pain free and have nice straight wide teeth which was an unexpected bonus. She has constructed a powerhouse team of incredible women who were always so kind, gentle and accommodating. If you are suffering from the dreadful symptoms of TMJ disorder, this is the practice for you. 10/10 could not recommend Dr.Bis and her team more.Trustindex verifies that the original source of the review is Google. Nothing to complain about Dr. Agatha's clinic. Everyone is really nice, she is very competent. She knows what she is talking about and explain everything with details..Trustindex verifies that the original source of the review is Google. Went here for a TMD/TMJ consultation. This was the most helpful consultation I have had with some hopeful recommendations. I have been to many physio, chiro, dentist, and other doctors. She took it seriously and validated my symptoms as well, including dizziness which my doctor was saying is normal. She explained things well and so did Roanna. 5 stars for Roanna too- friendly, knowledgeable and kind. She was patient with me as well which was wonderful for me as I had limited opening ability. Exceptional customer service. I will note, it is pricey but you have to understand there are factors that need to be considered. Tons of free parking space available so no issue there. I was seen in a timely manner as well. Decided to go with them for a treatment. Will update with results after.Trustindex verifies that the original source of the review is Google. I am incredibly grateful for the care I received from Dr. Agatha Bis and her amazing team while dealing with my lock jaw. From the moment I walked in, I was met with kindness and professionalism. Dr. Bis was patient and took the time to explain everything, which made me feel much more at ease. Thanks to their support, I am feeling much better now and plan to check back in a year to ensure everything remains on track. The entire team was friendly and supportive, helping me to overcome this challenging issue. I truly appreciate their dedication and expertise. I highly recommend them to anyone who is looking to take the right step in addressing lock jaw. Thank you for everything!Trustindex verifies that the original source of the review is Google. This review is written because Dr. Bus and her team are amazing. I start with the team always courteous and helpful. The professionalism to patients was excellent. I want to say I was a little apprehensive as I had been having TMJ for a year, dentist and specialist before lots of money and no solution. I found Dr. Bis on my own and went in with blind faith. First visit was knowing my issues and lots of pictures of the mouth to see the issue at hand. Second visit a bit more follow up and develop a mouth piece. Third visit the mouth piece. As it was a long history Dr. Bis said it may work as I had it for so long but I needed hope in her expertise. Wow with the first month I noticed some changes. This was an issue I would never want for anyone. Painful on the Jaw but she was amazing. With the follow up I seen more improvement and had better results. The detail in Dr. Bis expertise to understanding each underlying issue and listening to me was key. I never felt that my voice or issues were not heard. I have faith to anyone who goes here. Key so listen and find a solution. This was the best experience I have had and would recommend the team to anyone. Thank youTrustindex verifies that the original source of the review is Google. She gave me my life backTrustindex verifies that the original source of the review is Google. I can't thank Dr. Bis enough! After waking up with limited mouth opening due to jaw displacement, I tried various facial massages from a chiropractor, which helped alleviate some tension on my face, but unfortunately, the pain would return after a couple of days. Eventually, a maxillofacial surgeon recommended surgery, which I was not prepared to proceed with. Luckily, I found Dr. Bis online and decided to schedule an appointment. She suggested an appliance, and my headache and earache disappeared almost instantly! Dr. Bis has been fantastic throughout, and her entire team is warm and friendly, creating such a welcoming environment. Highly recommend her to anyone needing TMJ treatment!Trustindex verifies that the original source of the review is Google. I’ve been seeing Dr. Bis since January for a challenging TMJ case complicated by other co-morbidities. After having previously seen another jaw specialist there was a notable difference in both the level of care and diagnostic approach she provided. Dr. Bis brings an incredible depth of knowledge, kindness, and genuine commitment to her patients’ well being, qualities that are rare to find. She has invested significant time and effort into understanding my specific needs, considering both my TMJ and other co-morbidities. I appreciate her candor about which treatments she believes will help and which won’t, ensuring no one’s time or money is wasted. Dr. Bis has also been proactive in suggesting other avenues to explore, expanding my treatment options and resources. I’m still in the midst of receiving treatment from her and I feel hopeful about the progress we’re making, I would highly recommend her to anyone dealing with TMJ issues. I also want to recognize Dr.Bis' wonderful team. Laura is always cheerful and kind, whether on the phone or in person. Kera, Roanna and Kelly are all so friendly and skilled at their jobs, creating a welcoming and supportive environment. Their genuine compassion and dedication to patient care are commendable.Trustindex verifies that the original source of the review is Google. I can’t say enough about the level of care Dr Bis has provided. She took the time to detail what was wrong, how to fix the issue, the cost and time involved. I have been under her care for over 2 years and my “ear infections” that were determined to be TMD have now been fixed with “trays”. I have been 2 years without ear pain and would highly recommend Dr. Bis.Trustindex verifies that the original source of the review is Google. When the symptoms first started to appear, a bite and jaw disorder was the furthest thing from my mind. I was experiencing pain and numbness in my left hand, which eventually radiated up to my arm, to my chest and back… At first, my doctor blew it off as workout related … But when the pain increased & persisted, I was prescribed a cocktail of drugs from gabapentin to Lyrica, a handful of painkillers and sleeping pill, just to cope. Nothing would touch the pain, which, within weeks became debilitating… Thats the best way to describe it, I felt like a wet bag of cement on top of the excruciating discomfort radiating throughout my chest, back and arm The doctor finally sent me to a specialist who wanted to do a surgery to open up the spinal column, to give the nerves room, to alleviate the compression. This seemed extreme, so I sought out the care of a chiropractor, which yielded no measurable results. My search for answers finally led me to Dr Bis who I have known for years. She has had amazing success with jaw pain and TMJ patients So while I was waiting for my neck surgery, she suggested “let’s try this”. No guarantees. She always says that, by the way. With nothing to lose and everything to gain, I went through her protocol. And that was a Game Changer: I was noticeably better the first evening, the first evening in months I was able to sleep, without medication, I might add. It’s been almost a year now. I am 98% back to normal life, with no meds and more importantly, no surgery!!!! There are a few steps left in the process, but I’m eternally grateful for how far we’ve come. The whole journey has been life-changing. Dr Bis is truly one of a kind. It’s impossible to imagine what life would be like, having not gone through this treatment.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more