Rock Dental Care
Comfortable, clean office
Welcome to Rock Dental Care.
Looking for the best dentist in Suffolk County of Long Island, NY? You’re at the right place!
Rock Dental Care | Best Dentist in Long Island NY, proudly serving Hauppauge, Smithtown, Commack, Brentwood, East Northport towns and more.
Our dental team is committed to provide our patients with the most comfortable, relaxing, quality dental services. Please look around the website to find helpful information.
Our Approach to Dentistry
Accepting Dental Insurance Cards
Our clinic can easily accept the customers with dental insurance cards and create the history of cases for each. See list of dental insurance we accept.
Innovative High-Tech
Dentistry
All our dental treatments and oral procedures are furnished with state of the art equipment and maintained at the highest standards.
Guarantee Success
of Treatments
Most of our dental treatments are covered by a long term guarantee which will be discussed with you before beginning treatment.
Certified Dentist
Doctor
With over 15 years of dental experience and experience with implants, we are experts in all facets of dentistry.
Our Happy Clients
Dr. Cha is by far the best dentist. I have had a lot of work done including extractions, root canal & veneers. His work is excellent! He takes the time to explain everything & make sure you are comfortable. His staff is great.
Courteous, professional and friendly dentist and staff. Spotless, clean office. Highly recommended.
Dr. Cha is very professional and extremely patient. He really listens, thoroughly explains your treatment options and is very pleasant. His treatment rooms are spotless. I highly recommend Dr. Cha if you are seeking a dentist
Very congenial straight to the point didn’t make you feel rushed, staff exceptionally warm and helpful. Beautiful office exceptionally clean will be returning with my son.
My experience was great Dr Cha and the hygienist took time to explain everything to me they answered all of my questions and gave me a few options of what to do as far as treatment I would highly recommend them.
Dr. Cha took the time to explain what treatment was needed and why. I was impressed with the doctor and the office staff. The office was very clean which is very important to me.
I hate going to Dentist. But when I have to, I go to Dr. Cha. Less pain & great results! He is very friendly and knowledgeable. Dr. Cha is the best dental care professional I have ever experienced.
Dr. Cha was super informative and helpful. He took his time discussing my dental plan options and addressed thoroughly all of my question, concerns, and anxiety. I would highly recommend to anyone in search of a great dentist!
He made me very comfortable and was non-judgmental. I have massive dental anxiety and for the first time it disappeared quickly.
Our Team
Dr. Cha received his DMD degree from Tufts University School of Dental Medicine in Boston and BS in Biology from Adelphi University. Upon graduating from Tufts, he joined GPR program at Westchester Medical Center at Valhalla for advanced training in general dentistry.
Dr. Cha has been practicing general and cosmetic dentistry for more than six years prior to having Rock Dental Care transferred from Dr. Andrew Schwartz.
Dr. Cha is a member of American Dental Association and American General Dentistry. He lives in Commack with his wife Jennifer and two children Esther and Sammy.