Find patient-focused dental care in Wilton with convenient scheduling for your family’s needs.
Ask about First Visit Special: Exam, X-Rays and Consultation for $75
Explore confirmed services ranging from general and cosmetic dentistry to emergency care and root canals.
Ongoing dental care focused on prevention, maintenance, and long-term oral health.
Treatment options designed to improve the appearance of your smile with clear next-step guidance.
Urgent dental care for pain, swelling, damage, or sudden problems that should not wait.
Treatment that may help relieve pain and address infection inside a damaged tooth.
Gum-focused treatment to help manage periodontal concerns and support oral health.
At-home whitening kits for patients who want a more flexible cosmetic option.
In-office whitening designed to brighten your smile with professional supervision.
Dental care tailored to children with an emphasis on comfort, communication, and prevention.
Read approved patient feedback for The Center for Complete Health Dentistry at Wilton.
Had such a great experience today! The doctor and staff are all lovely.
I just had my first visit with Dr. K. He and his staff are amazing! He disproved oral concerns told to me by my prior dentist. Also, in addition to x-rays, they take digital pictures of every tooth. This way, I could see the cracks and cavities in my teeth for myself instead of...
Amazing experience!!! I'm not a huge fan of the dentist like many but the staff did a great job making me feel right at home. Definitely RECOMMEND!!
I always have a great experience here. The dentist and hygienist are amazing. I have total confidence I'm getting top notch care. They also put my young son at ease when he dreaded having his teeth cleaned. Now he trusts them and they are gentle, helpful, calming, and patient...
Whenever I visit Dr. K's office in Wilton, I feel so pleased that my long time valued dentist's practice is now the Center for Complete Health Dentistry at Wilton. It is a pleasure dealing with Dr. K and his very pleasant and competent staff. I could not be more pleased with the...
Great staff. Exceptional customer service. The entire staff was courteous, kind, knowledgeable and welcoming, yet displaying professionalism. It was my first time going to this dentist, and from I stepped through the door, the staff was engaging and let me feel well received. It...
I have a complicated set of dental issues that requires several visits and keen expertise. I could not be happier with the level of care I receive, the conscientiousness of the staff and the quality of the results. I am extremely anxious about dental work, and the team ensures...
Very friendly and knowledgeable office. Dr. K is very personable and puts you at ease
The dentist and her staff could not have been more welcoming or made me, a new patient who is VERY afraid of dentists, feel more comfortable. Am very grateful to have found this dental office and be under their care. Thank you!!!
Had such a great experience today! The doctor and staff are all lovely.
I just had my first visit with Dr. K. He and his staff are amazing! He disproved oral concerns told to me by my prior dentist. Also, in addition to x-rays, they take digital pictures of every tooth. This way, I could see the cracks and cavities in my teeth for myself instead of...
Amazing experience!!! I'm not a huge fan of the dentist like many but the staff did a great job making me feel right at home. Definitely RECOMMEND!!
I always have a great experience here. The dentist and hygienist are amazing. I have total confidence I'm getting top notch care. They also put my young son at ease when he dreaded having his teeth cleaned. Now he trusts them and they are gentle, helpful, calming, and patient...
Whenever I visit Dr. K's office in Wilton, I feel so pleased that my long time valued dentist's practice is now the Center for Complete Health Dentistry at Wilton. It is a pleasure dealing with Dr. K and his very pleasant and competent staff. I could not be more pleased with the...
Great staff. Exceptional customer service. The entire staff was courteous, kind, knowledgeable and welcoming, yet displaying professionalism. It was my first time going to this dentist, and from I stepped through the door, the staff was engaging and let me feel well received. It...
I have a complicated set of dental issues that requires several visits and keen expertise. I could not be happier with the level of care I receive, the conscientiousness of the staff and the quality of the results. I am extremely anxious about dental work, and the team ensures...
Very friendly and knowledgeable office. Dr. K is very personable and puts you at ease
The dentist and her staff could not have been more welcoming or made me, a new patient who is VERY afraid of dentists, feel more comfortable. Am very grateful to have found this dental office and be under their care. Thank you!!!
Had such a great experience today! The doctor and staff are all lovely.
I just had my first visit with Dr. K. He and his staff are amazing! He disproved oral concerns told to me by my prior dentist. Also, in addition to x-rays, they take digital pictures of every tooth. This way, I could see the cracks and cavities in my teeth for myself instead of...
Amazing experience!!! I'm not a huge fan of the dentist like many but the staff did a great job making me feel right at home. Definitely RECOMMEND!!
I always have a great experience here. The dentist and hygienist are amazing. I have total confidence I'm getting top notch care. They also put my young son at ease when he dreaded having his teeth cleaned. Now he trusts them and they are gentle, helpful, calming, and patient...
Whenever I visit Dr. K's office in Wilton, I feel so pleased that my long time valued dentist's practice is now the Center for Complete Health Dentistry at Wilton. It is a pleasure dealing with Dr. K and his very pleasant and competent staff. I could not be more pleased with the...
Great staff. Exceptional customer service. The entire staff was courteous, kind, knowledgeable and welcoming, yet displaying professionalism. It was my first time going to this dentist, and from I stepped through the door, the staff was engaging and let me feel well received. It...
I have a complicated set of dental issues that requires several visits and keen expertise. I could not be happier with the level of care I receive, the conscientiousness of the staff and the quality of the results. I am extremely anxious about dental work, and the team ensures...
Very friendly and knowledgeable office. Dr. K is very personable and puts you at ease
The dentist and her staff could not have been more welcoming or made me, a new patient who is VERY afraid of dentists, feel more comfortable. Am very grateful to have found this dental office and be under their care. Thank you!!!

Walter Kostrzewski, DMD, is the primary doctor at The Center for Complete Health Dentistry at Wilton. The practice provides general, cosmetic, and emergency dentistry along with root canal care. Patients can also find comfort support for dental anxiety and a family-friendly approach to care.
The Center for Complete Health Dentistry at Wilton provides patient-focused dental care with convenient scheduling. The practice offers modern dental technology, options for patients without insurance, and support for many PPO insurance plans.

Our office is conveniently located for patients from Wilton, Westport, Norwalk, New Canaan, and Weston.