Get comprehensive, comfort-focused dental care in Bethel with a $75 Exam, X-Rays and Consultation.
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Explore comprehensive care ranging from general and cosmetic dentistry to emergency treatment and root canal therapy.
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.
Technology-assisted dental treatment that may support precision and comfort in select procedures.
At-home whitening kits for patients who want a more flexible cosmetic option.
In-office whitening designed to brighten your smile with professional supervision.
Read approved patient feedback for Stony Hill Dental Care.
I'm one of those people who would rather face a firing squad than go to the dentist. I came in because I had broken my front tooth. From the receptionist to the dentist, they all went above and beyond to be kind and patient with me. Stony Hill Dental made my visit bearable —even...
Due to surgeries, I had not been to Stony Hill in 2 years. Mercedes was wonderful. I am in a wheelchair and she helped get me into dental chair and made sure I was comfortable. She answered all my questions. I would have her clean my teeth again. The rest of the staff was very...
The most professional staff. Thank you. PS And of course Dr K.
I had an amazing experience at Stony Hill Dental Care. I came in with severe tooth pain, and even though they were already closing, they still took the time to see me and help me. The doctors were extremely professional, kind, and made me feel comfortable throughout the entire...
Dr. K and the staff at Stony Hill Dental are exceptional. I was very anxious having a root canal and I felt absolutely no pain during the procedure and after. I highly recommend for all dental needs.
Mercedes is the BEST Dental Hygienist! She's super thorough and so knowledgeable. HIGH RECOMMEND!
Everyone there is a friendly knowledgeable and very welcoming. I am very happy with the people, the dentist and the practice
I've had a wonderful experience with the entire staff during my course of treatment. I feel very welcomed and cared for when I am there and I will definitely recommend this office to anyone who is in need of a professional, understanding and compassionate dentist office. Thank...
Stony Hill Dental is fantastic — responsive, friendly, and genuinely caring staff. It might sound odd, but I actually look forward to my twice-yearly cleanings! Appointments always run on time, extra work gets scheduled around my convenience, and they take feedback with a smile....
I have a problem with gagging with things in my mouth Stoney Hill dental went on their way to meet me as comfortable as possible to get the job done. I appreciate that.
I am getting full dental implants... The dentist is a very nice guy and skilled at what he does... His staff is very pleasant.. Jennifer and the other ladies are all very good people and it's a pleasure going there.. and it's only a mile from my house! I just had the implants...
They were exceptionally kind and patient to this very nervous dental patient.
I'm one of those people who would rather face a firing squad than go to the dentist. I came in because I had broken my front tooth. From the receptionist to the dentist, they all went above and beyond to be kind and patient with me. Stony Hill Dental made my visit bearable —even...
Due to surgeries, I had not been to Stony Hill in 2 years. Mercedes was wonderful. I am in a wheelchair and she helped get me into dental chair and made sure I was comfortable. She answered all my questions. I would have her clean my teeth again. The rest of the staff was very...
The most professional staff. Thank you. PS And of course Dr K.
I had an amazing experience at Stony Hill Dental Care. I came in with severe tooth pain, and even though they were already closing, they still took the time to see me and help me. The doctors were extremely professional, kind, and made me feel comfortable throughout the entire...
Dr. K and the staff at Stony Hill Dental are exceptional. I was very anxious having a root canal and I felt absolutely no pain during the procedure and after. I highly recommend for all dental needs.
Mercedes is the BEST Dental Hygienist! She's super thorough and so knowledgeable. HIGH RECOMMEND!
Everyone there is a friendly knowledgeable and very welcoming. I am very happy with the people, the dentist and the practice
I've had a wonderful experience with the entire staff during my course of treatment. I feel very welcomed and cared for when I am there and I will definitely recommend this office to anyone who is in need of a professional, understanding and compassionate dentist office. Thank...
Stony Hill Dental is fantastic — responsive, friendly, and genuinely caring staff. It might sound odd, but I actually look forward to my twice-yearly cleanings! Appointments always run on time, extra work gets scheduled around my convenience, and they take feedback with a smile....
I have a problem with gagging with things in my mouth Stoney Hill dental went on their way to meet me as comfortable as possible to get the job done. I appreciate that.
I am getting full dental implants... The dentist is a very nice guy and skilled at what he does... His staff is very pleasant.. Jennifer and the other ladies are all very good people and it's a pleasure going there.. and it's only a mile from my house! I just had the implants...
They were exceptionally kind and patient to this very nervous dental patient.
I'm one of those people who would rather face a firing squad than go to the dentist. I came in because I had broken my front tooth. From the receptionist to the dentist, they all went above and beyond to be kind and patient with me. Stony Hill Dental made my visit bearable —even...
Due to surgeries, I had not been to Stony Hill in 2 years. Mercedes was wonderful. I am in a wheelchair and she helped get me into dental chair and made sure I was comfortable. She answered all my questions. I would have her clean my teeth again. The rest of the staff was very...
The most professional staff. Thank you. PS And of course Dr K.
I had an amazing experience at Stony Hill Dental Care. I came in with severe tooth pain, and even though they were already closing, they still took the time to see me and help me. The doctors were extremely professional, kind, and made me feel comfortable throughout the entire...
Dr. K and the staff at Stony Hill Dental are exceptional. I was very anxious having a root canal and I felt absolutely no pain during the procedure and after. I highly recommend for all dental needs.
Mercedes is the BEST Dental Hygienist! She's super thorough and so knowledgeable. HIGH RECOMMEND!
Everyone there is a friendly knowledgeable and very welcoming. I am very happy with the people, the dentist and the practice
I've had a wonderful experience with the entire staff during my course of treatment. I feel very welcomed and cared for when I am there and I will definitely recommend this office to anyone who is in need of a professional, understanding and compassionate dentist office. Thank...
Stony Hill Dental is fantastic — responsive, friendly, and genuinely caring staff. It might sound odd, but I actually look forward to my twice-yearly cleanings! Appointments always run on time, extra work gets scheduled around my convenience, and they take feedback with a smile....
I have a problem with gagging with things in my mouth Stoney Hill dental went on their way to meet me as comfortable as possible to get the job done. I appreciate that.
I am getting full dental implants... The dentist is a very nice guy and skilled at what he does... His staff is very pleasant.. Jennifer and the other ladies are all very good people and it's a pleasure going there.. and it's only a mile from my house! I just had the implants...
They were exceptionally kind and patient to this very nervous dental patient.

Dr. Walter Kostrzewski, known as Dr. K, is a dentist at Stony Hill Dental Care. The practice presents him in connection with its comfort-focused sedation dentistry. His care reflects the practice's emphasis on comprehensive exams, patient comfort, and guilt-free visits.
Stony Hill Dental Care has served the Bethel community since 1967. The experienced team provides comprehensive care with attention to oral health, comfort, and modern dental technology.

Our office is conveniently located for patients from Bethel, Hawleyville, Newtown, and Danbury.