Dorene Knolle1 month ago
★★★★★
Every was nice and helpful.
The chewing surfaces of back molars are covered in deep grooves — perfect traps for food and bacteria that a toothbrush can’t fully reach. Sealants fill and seal those grooves with a thin protective coating, dramatically reducing cavity risk in the years when children are most susceptible.
Permanent molars erupt naturally with microscopic structural depressions known as pits and fissures. These biological grooves are often narrower than a single structural strand of a standard toothbrush bristle, making manual cleaning entirely impossible. Even children maintaining excellent, meticulous brushing habits can develop cavities in these zones due to this anatomical reality. Applying custom preventive sealants visually flattens these deep recesses. By filling the narrow channels with a highly flowing, liquid composite resin, we reshape a traditionally dangerous trap into a completely smooth, cleanable surface that sheds food debris easily during routine brushing blocks.
The Preventive Sweet Spot
Your child's first permanent adult molars break past the tissues. Sealing them immediately ensures these lifelong foundation teeth are protected against early school-age decay pressures.
The second set of permanent adult molars enters the rear arches. Seal these elements as soon as they achieve full vertical accessibility to maintain consistent protection across the entire arch.
Certain bicuspid geometries exhibit deep, narrow central fissures. We evaluate individual dental traits and apply sealants if groove depth indicators show elevated risk.
Adult profiles presenting free of past fillings who exhibit highly deep, decay-free molar grooves can still benefit significantly from sealant protection layouts.
Micro-Restorative Workflow
The target molar surface is thoroughly cleaned and dried. No drilling or structural alteration is performed. Total isolation is completed to ensure the field stays dry.
A mild conditioning gel is applied briefly to the chewing surfaces. This shapes out a microscopic texture pattern that helps the sealant bond securely, then it's rinsed off cleanly.
The fluid, liquid resin material is painted into the deep grooves. We use a blue curing light to set the material instantly, creating a hard, safe barrier shield.
The entire process takes 1 to 2 minutes per tooth. Your child can eat and drink immediately. Sealant boundaries are double-checked at every subsequent checkup visit.
We systematically check sealant eligibility parameters during every routine 6-month hygiene appointment. We seal newly emerged molars immediately without requiring a separate visit.
Sealant interfaces undergo checking at every single cleaning block. If a margin shows wear or chips away after years of heavy biting, we re-apply it smoothly to maintain continuous protection.
We strictly utilize premium, fully biocompatible, and completely BPA-free sealant materials. We hold our practice to the highest medical standards across all pediatric care.
Every was nice and helpful.
Very thorough exam and nice people!
Very friendly and great service
Good experience! Dr.Saad, assistant Lisa, and hygienist Angela have all been very professional and helpful. Receptionist and billing make appointments friendly and easy.
Today, I had a cleaning of my teeth at Crystal Dental. The service I received was excellent. The new dentist was thorough completely, as…
Service was on time and very friendly.
The dentist is very cordial and respectful. I appreciate the care she gives.
I had an exam with Dr Nguyen, that was very thorough. I appreciate his comprehensive oral cancer screening and advice
As a first time patient, I was very happy with the hygienist and the dentist.
Very happy with the crown Color was perfect and so was the fit.Thank you!
Very nice, I was totally comfortable. Thanks.
Even being late everyone was pleasant
Doc was great. Got one tooth pulled didn't feel a thing. Doc was very informative about what I needed to do after. Definitely will…
Professional and sensitive to patients needs.
All of the staff are so very friendly. They always get to me on time. They make going to the dentist a nice experience….
They are very friendly an efficient
Excellent care in a friendly and professional manner.
I found a diamond of a dentist office in Waupaca, WI . From the reception desk to the dental assistant and more it was…
For the first time in my life I am not afraid to go to the dentist. Awesome doc and staff. So thorough and gentle….
Great care, friendly staff. Hard to find a dentist this good and caring but this place is the one to go to.
Everyone there is friendly. The office is spotless and the hygenists are very thorough. Office staff is informative and welcoming.
Friendly, professional, took the time to answer my questions.
Always on time. Always very friendly.
The young lady that cleaned my teeth was very thorough and had a very pleasant personality!
All employees are very nice and listen to ymy issues and explain what needs to be done Angela cleaned my teeth gently and took…
First visit to Crystal River Dental. The staff was very accommodating and helpful.
A perfect place with super-professional people who provide excellent service. I was extremely satisfied with their work.
I had dental phobia, but everyone here is so kind, patient and understanding. Dentist does top notch work. They've turned me into a loyal…
I had my first visit. I had to miss my first appointment….The staff was very accommodating in rescheduling and meeting my schedule!
Great and helpful always listens to my concerns
Great experience! Made me feel very comfortable and wanted to make sure I was okay with all decisions!
I always feel very cared about. 😊 I am cared about as a person compassionately and professionally! 😊
She was awesome. She was concerned and listened to me
Hygienist, Angela, very thorough, does an excellent job explaining teeth and toothbrush issues. Reminding me to change the electric toothbrush head more often, perhaps…
Thank you for getting me in today you made my day.
Everything they did was pain free. Thank you
The receptionists, the hygienist, Nicole and Dr. Nguyen were all very communicative, professional, efficient and friendly. A dental plan was put in place for…
A very good dentist and very nice and friendly
Amazing from when you first walk in the door until you leave. Everyone treats you special and such great care. Explains everything every step…
Very sad to see Doctor Lap Nguyen had left sure enjoyed going to have him as a dentist. Have a fill in now till…
Very through and honest dentist. Sugested but did not try 2 push expensive improvements.
The cleaning was done in a relatively painless way. The exam was thorough and I was given a reasonable long-term plan for treatment.
Dr Nguyen is a very knowledgeable and caring person..he explains options and the why of it all I really like Alicia at the front…
My Hygienist, Angela, was very friendly and thorough. She has nice conversation and lets me answer. You know how hard it is to answer…
I had work done in both Waupaca and Wausau locations over the past year. Doctors and staff were excellent. Worked with me financially to…
I highly recommend Crystal River Dental. Everyone there is professional and kind. I have been treated with care and concern for all my issues….
Dentist, associates, & all office staff are absolutely awesome. They don’t treat their patients as a number. They all take time to listen &…
Every time I’m here the entire staff is friendly, helpful, kind and on top of any and all issues. I’ve had Invisalign here 1…
Very friendly and professional staff.They are honest and do a great job.
I've been really impressed with the service and the quality of work. This visit provides the extra effort I've done has been beneficial.
The appointment was right on time. My cleaning was great without discomfort. Dr. did a check that all was done.
I was very pleased with the staff and Dr. Matte. Thank you.
I'm very pleased with the service and the professionalism at Crystal River dental. I felt well informed and very comfortable with the staff and…
I had a wonderful experience. The dental hygienist was very nice and was also encouraging to me and my home care. The dentist was…
Dr. B was thorough and I am glad that my son had his chipped tooth filled by him.
Routine 6 mo cleaning and exam today. Punctuality is appreciated. Comfortable, painless procedures done in time alloted with next appointment already scheduled. A real…
Crystal River Dental is a top notch practice from top to bottom. Highly competent and professional. I'm very happy to be their patient.
Great dentist and coworkers!
Great attention to detail.
I feel very comfortable there
The assistants and the doctor are very nice and explains things very well.
I thought she is very kind and gentle! Gave me good advice for future care!
Very professional and thorough.
Glad to be here: good listeners, good attention to detail, and hospitable. All make you feel comfortable.
Very good. On time and thorough.
I chatted with hygienist and dentist. Both were nice and knowledgeable. I had a filling done. Went good.
You really care about your clients!!! More than the one I had after40 plus years in Waupaca !!! Thank you for caring Mary Lindenmeyer
The new dentist was very friendly and good and the hygienist was great.
I couldn’t be happier with Crystal River Dental. Everyone from the front desk to the dentist and dental staff are warm, friendly, profession and…
Staff is always upbeat and friendly.
This dentist made me feel BEYOND comfortable! I have never had a dentist so forward, open, and understanding. I left feeling so happy and…
Crystal River Dental does a fantastic job. Hygienist Angela is very thorough and takes the time to explain everything. Very pleased.
They have always done a great job with my regular teeth cleaning. got same day service for removal of two infected wisdom teeth. Entire…
Had a crown done today, always professional and painless work done by the dentist here at Crystal River Dental ! The staff is always…
Dr. Nguyen and staff are great. I'm very happy with the excellent care and the efficiency of Crystal River Dental.
Dr. Nguyen and all the staff have been friendly, helpful, very skilled, and very good at explaining options and performing procedures w/a minimum of…
Very friendly and efficient, best dentist I've ever had. Due to exposed roots teeth are very sensitive, but they are so careful.
Jan, their dental hygienist did a fabulous job cleaning my teeth. Very knowledgeable and thorough.
I like Dr. Nyugen my dentist here at Dental Crystal River – Waupaca very professional , smiles and explained procedures he performs. He gave…
I've been with crystal river for about a year now and they have been nothing but great! I'd recommend them to anyone in the…
First experience went awesome & I look forward to my future visits! I broke my tooth and they got me in asap and will…
CRD stands behind its work and products Rarely do you see a company that has such integrity.
The staff at Crystal River Dental is very professional, friendly & efficient. I am so happy that I found them.
Very competent and friendly people. Angela did a great job cleaning my teeth.
Always a pleasant experience Thank you
Very pleased! As an itinerant substitute dentist she did a fantastic and thorough job.
Met Hygienist Angela today for the first time. She was extremely thoughtful, thorough and educational. The interim Dentist was equally warm and friendly as…
Very kind and efficient. Friendly staff.
Love the dentist! They are very caring and efficient.
Great customer service and friendly staff! Outstanding dentist!
Hygienist was great,and Dr.'s explanation of teeth matters explained throughly.
Great experience at Crystal River Dental. My Hygienist, Angela did an outstanding job and I really appreciated meeting Dr. Nguyen. Very professional staff and…
After starting in 2022, at CRD, I was happy the practice finally settled down with you Dr Jon as the permanent dentist! WELCOME I…
Dr. Lap Nguyen was the dentist I saw today, and I was very impressed. I recently moved to Waupaca and needed to find new…
Love this place & the Dentist! They are efficient, friendly and realistic! They work with you for the best outcomes! Awesome place!
Tina was excellent in what she was doing with my teeth. Was able to get me in a little earlier the schedule. Never a…
Everyone is very polite and helpful. I had to make a last minute appointment because of a broken tooth. They got me in fast…..worked…
It was a great experience, they were very unstanding and very kind.
Outstanding care. Professional and compassionate.
I appreciate their honest work and explanation of what is going on when I get X-rays and progress reports on if anything is changing.
Amazing Dental Care. From the Receptionist, throughout the whole process, Everyone makes you feel special. Explains everything and great listeners. Thanks for all you…
Great experience! Very thorough, friendly & gentle. They provide detailed explanations of procedures and upfront pricing, which I appreciate. I'm confident that I made…
Friendly Staff and the dentist is the best dentist I’ve ever been to 😊
They were very nice and took care of me right from the start
Crystal River Dental is a very professional and caring establishment. The atmosphere is relaxing. I have personally had great, informative and quality service everytime….
Very professional and friendly.
I had my bottom teeth removed. I had no bruising, swelling or any pain, just some discomfort at times. I would recommend Crystal River…
Comprehensive pediatric exams include seasonal sealant evaluations at every visit to catch emerging molars as soon as they are accessible.
Sealants and topical fluoride treatments function together — sealants shield the deep grooves while fluoride reinforces smooth enamel walls.
If an unmanaged groove has already developed active decay, a gentle tooth-colored filling must be placed before any sealant barrier can apply.
We provide ultra-precise, comfortable preventative treatments for toddlers, children, and teens across Waupaca, WI.