North Shore Cosmetic and Implant Dentistry

Dr. Kwag is the absolute best! Dr. Kwag is the most knowledgable, caring, kind, doctor and person I have ever met. Dr. Kwag is an expert in his field! There’s really is no one like him! I met him a few years ago and he will be my dentist for life. I called him after not seeing him for a few years. I told him I had major pain and I needed to see him because I can’t go anywhere else! He told me to come in at 5:30 and he stayed with him until 9 at night giving me a root canal because he says you are not going to be in pain for thanksgiving. I am so blessed that I found him! If you have found Dr. Kwag and you are thinking stop thinking and make the appointment! You will never have better dental work! You will never feel this comfortable in any dentists chair! He is a blessing in my life and in the dentistry field. I wish he could train some of these dentists out here! Dr. Kwag is heaven sent!

I took my 4 year old to see Dr. Kwag as I was worried about his cavities. He has a very tough time seeing doctors but he did so well with Dr. Kwag! Dr Kwag was so patient and gentle and really put my son and I at ease. Everybody in the office is so kind!

I’ve had a great experience with my dentist! He is incredibly kind and always takes the time to explain every detail about the condition of my teeth. I recently got an implant done, and everything went smoothly with no issues at all. He’s very considerate, and I always feel well cared for during each visit. The staff are also very friendly and helpful, which makes the whole experience even better. I feel confident and comfortable every time I visit. Highly recommend!

What an awesome experience!!! Usually people don’t like going to the dentist. Obviously I was nervous and anxious to go my appointment, and I was so worried about my teeth. But my first visit was smooth and went by quickly because that’s how good Dr. Kwag is at his job. I would highly recommend this office, especially to those who are nervous about going to the dentist!

I’m very pleased with the care I received from Dr. Kwag and their staff. From start to finish, the experience was smooth and stress-free. The office is spotless and well-equipped, and the team is both friendly and efficient. Dr. Kwag took the time to explain the procedure clearly and made sure I was comfortable throughout. I felt well cared for and in good hands. I would gladly recommend this dental office to anyone in need of excellent dental care.

Dr Kwag and richter are the best dentists I’ve ever been to. Very caring and thorough. Great bedside manner and extremely competent.

I have been a patient of the office since I am 16 years old. The staff is so welcoming, patient, and kind. They go out of their way to make you feel comfortable. I love my smile due to the recommendations, work, and care of Dr. Kwag and Dr. Richter. I travel all the way from Suffolk county to see them.

North Shore Cosmetic & Implant Dentistry has been dental care specialists for over 20-years. Dr. Richter, Dr Kwag and the entire staff have always provided thorough, friendly, professional service. I highly recommend making an appointment with them.

I gave it a 5 stars because I want people to hear my experience. I had the WORST EXPERIENCE ever with Dr Kwag ( whatever his name is). He doesn’t care about patients, all he cares about is MONEY. He tried to force me to have a procedure for $18.000. All I wanted was an implant for $6000. He refused saying that he would not gonna be able to do it. ZERO STAR

Five stars all the way! I can’t say enough good things about this office. The staff - polite, friendly, and knowledgeable, I had a great experience. Dr. Won Kwag is simply the best—probably the most thorough dentist I’ve ever come across. His expertise and attention to detail truly set him apart, making him easily one of the top professionals in the field. Highly recommend!