About Us

Here at Smile Clinic in Manitowoc, WI, our exceptional, friendly team is our greatest asset. All of our dental hygienists are licensed professionals who pride themselves on staying on the cutting edge of dentistry and patient communication. They are excited about what they are doing, have high standards of quality and integrity, and are motivated to achieve the best results for our family of patients.

Take A Peak

Our Office & Team

CARE. COMFORT. SMILE.

Get To Know
Our Team

With a passion for our patient’s comfort and overall health, we want to create the best smile for each and every patient. Everyone deserves a great smile, it’s that simple.

PATIENT REVIEWS

What Our Patients Say

The care that I received from Dr Casteel, Daniela and Gina was outstanding. They are professional and can make a dental visit fun! If you are looking for quality dentistry with the latest technology, the Smile Clinic is the only place to go.
Karen S.
When my dentist moved out of town, I was very happy to be taken in by The Smile Clinic as a new patient. All the staff that I met were very professional, courteous and friendly. I highly recommend this Dental Clinic and their staff.
Toby S.
The Smile Clinic will always be my personal choice for dentistry and I highly recommend it to others. They maintain a pristine environment, are always punctual, and ensure the comfortability of their patients!
Jeanna T.
All of the staff here are so friendly and always make sure you’re comfortable. I had a chipped front tooth, which, Dr Casteel did an amazing job with the filling he put in. You can’t even see where it is! Thank you to Daniela and Dr Casteel for taking such great care of me.
Allyson W.
Very kind staff, amazing attention to detail on cleanings, and just so helpful in every way. I’m extremely happy with my experience!
Angel'yn F.
I’ve been going to Smile Clinic for years and they are the best. The staff are so friendly and helpful. Chasity is friendly and gentle. I’m very comfortable going there. They are all the best.
Glenn J.

We Love Our Patients! Refer Your Friend For $100!

We are now offering $100 for BOTH you and each friend who attends their initial new patient appointment with us. It’s our way of saying THANK YOU for all our great patients.

We Love Our Patients! Refer Your Friend For $100!

We are now offering $100 for BOTH you and each friend who attends their initial new patient appointment with us. It’s our way of saying THANK YOU for all our great patients.