Sunnyslope Dental Care

Sunnyslope Dental Care Sunnyslope Dental Care, the office of Drs. Crinzi, Quesnell, and Gerner, is a general dental practice located in New Berlin, WI.

Our dedication to continuing education gives us the tools to research the most current technologies and introduce them into our practice when proven to enhance the quality of patient care. We take great pride in the long term relationships we have maintained with our patients over the years, while providing them with the very best available care. We are proud to provide a state-of-the-art facility

for the highest quality dental care available. It is one of our top priorities to protect the well-being of our valued patients. Keeping the cost of dentistry affordable for you and your family is a priority to us. We make every effort to ensure this for you.
**Dr. William Crinzi**
Dr. William Crinzi is a graduate of Marquette University School of Dentistry and has been licensed in the state of Wisconsin since 1986. His academic career began at Saginaw Valley State University in Saginaw, Michigan before entering dental school. A partner of Sunnyslope Dental Care, Dr. Crinzi is an active member of:
* American Dental Association
* Wisconsin Dental Association
* Greater Milwaukee Dental Association
* Waukesha County Dental Society
* Chicago Dental Society
* Odontological Academy
* Dental Forum
* Waukesha County Peer Review
* American Association of Dental Consultants
* Seattle Study Club
Dr. Crinzi has previously served in the New Berlin Chamber of Commerce as President and on the Board of Directors. He has been involved with Partners for Education. He received recognition from Milwaukee Magazine as one of the top ten general dentists in the community.
**Dr. Sarah Quesnell**
Dr. Sarah Quesnell is a graduate of Marquette School of Dentistry, graduating in the top ten of her class and has been a licensed dentist in Wisconsin since 2007. Her academic career began at UW Madison where she earned a Bachelor of Science degree in Chemical Engineering before entering dental school. A partner of Sunnyslope Dental Care, Dr. Quesnell is an active member of:
* American Dental Association
* Wisconsin Dental Association
* Waukesha County Dental Society
* Chicago Dental Society
* Academy of General Dentistry
* Omicron Kappa Upsilon Honor Dental Society
* Seattle Study Club
Dr. Quesnell resides in New Berlin with her husband and two young children

Please note that our office will be closed on Monday, May 25th as we honor and remember the brave men and women who sacr...
05/22/2026

Please note that our office will be closed on Monday, May 25th as we honor and remember the brave men and women who sacrificed for our country. Our normal office hours will resume on Tuesday, May 26th at 7am.

Happy Molar's (oops-Mother's 😆) Day!
05/08/2026

Happy Molar's (oops-Mother's 😆) Day!

What do you call a boat full of dentists?? A tooth ferry!
05/01/2026

What do you call a boat full of dentists??

A tooth ferry!

03/27/2026

We love the Opalescence To Go trays too! Ask us for a sample if you want to try first or grab a case (10 upper and 10 lower disposable trays) at your next appointment 😁

Last week was Dental Assistants Recognition Week. We just wanted to take a moment and appreciate our amazing assistants!...
03/09/2026

Last week was Dental Assistants Recognition Week. We just wanted to take a moment and appreciate our amazing assistants! From left to right: Darlene, Maryellen, Kenzie, Nici, and Amanda (not pictured but still awesome: Cara!). These ladies are THE BEST!

FYI! Our office will be closed on Friday, February 20th. Please call our office phone number if you need to reach one of...
02/19/2026

FYI! Our office will be closed on Friday, February 20th. Please call our office phone number if you need to reach one of our Doctors. Have a fantastic weekend!

We finally got around to our Sunnyslope Dental Care Holiday party! We spent Friday night at Artisan 179 in Pewaukee. The...
02/02/2026

We finally got around to our Sunnyslope Dental Care Holiday party! We spent Friday night at Artisan 179 in Pewaukee. The food, drinks, atmosphere, and company were all fantastic!

01/10/2026
Photos from our annual gift exchange. This year the theme was something "consumable". Lots of fun and yummy treats were ...
01/09/2026

Photos from our annual gift exchange. This year the theme was something "consumable". Lots of fun and yummy treats were shared!

Thank you to all of our amazing patients for a fantastic 2025. We're looking forward to a lot more fun in 2026. Have a s...
12/29/2025

Thank you to all of our amazing patients for a fantastic 2025. We're looking forward to a lot more fun in 2026. Have a safe and Happy New Year!

Address

13900 W National Avenue
New Berlin, WI
53151

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 3pm
Thursday 7am - 3pm
Friday 7am - 1pm

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