Welcome To Sedro-Woolley Family Dental Center

Dr. Hansrolf H. Gruener has been providing dental care since 1983, we have been providing outstanding dental care for all our patients and continue to bring smiles to our community. Our team treats people like people and works hard to create a comfortable family atmosphere for you to enjoy. Let our comprehensive and compassionate dentists help you find success on your smile journey.

Our goal is for you to leave our office with a memorable and enjoyable dental experience, which is why our welcoming and compassionate staff will do everything they can to make you feel right at home.

If you are looking to brighten and enhance your smile, please don’t hesitate to call us today at (360) 855-0351!

What Makes Us Different?

In a rustic, down-to-earth lumber town like Sedro-Woolley, Washington, we know that trust is built by maintaining relationships with our patients. Our community is our extended family, and we treat you with the care and respect you deserve. We make sure our dental services are affordable and that our office empowers you to make educated decisions about your dental options. If you have questions, we have answers and will facilitate clear communication to make sure you and your family get the care you need. We welcome you to Sedro-Woolley Family Dental Center and look forward to getting to know you.

We will do our best to accommodate your busy schedule. Request an appointment today!

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New Patients

When you are new to our office, we put in the effort to provide you with a positive and comforting experience. Once you have been with us for a while, you can continue to expect the highest level of service. We focus on providing quality dental care, excellent customer service, and a relaxing environment to maintain a lasting patient relationship. We consider your first visit the start of a long-term relationship with you.

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Hansrolf H. Gruener, DDS

Dr. Hansrolf H. Gruener has been practicing in Sedro-Woolley for over 35 years. He graduated with his master’s degree in dentistry from the University of Washington in 1983 and majored in microbiology and immunology as an undergraduate. He continues his education all year long to remain up to date on the most recent dental practices.

Dr. Gruener has advanced training in implant restoration from the Zimmer Institute and is a member of the American Dental Association® and the Washington State Dental Association. He has received numerous People’s Choice Awards. His goal as a dentist is to provide people with excellent, gentle dental care at an affordable price.

He is the father of two sons and is looking forward to more grandkids to add to his four step-grandkids.

When not at the office, Dr. Gruener enjoys snowshoeing, hiking, skiing, gardening, landscaping, cooking on the BBQ, motorcycle restoration and tinkering on his many, many projects.

Dr. Gruener is a proud native of Sedro-Woolley and attended K-12 here, before leaving to receive his doctorate. He loves the rural life so much that he came back to practice where he grew up.


Accounts Receivable

Lizeth joined our team in August 2016. She graduated from Sedro-Woolley High School in 2007. She brings a sense of calm to our practice and is a great listener. Her cheerful, engaging personality is valuable to both our team and our patients.

In her spare time, she enjoys crafting on her Cricut, spending time with her husband, Luis, and doing projects with her kids, Favian, Jared and Mia.


Dental Assistant

Joanna joined our Sedro-Woolley Family Dental Center in May 2017. She graduated from Soledad High School in 2012, and went on to graduate from charter college with her dental assisting degree in 2016. Joanna helps our practice run smoothly. She approaches every challenge with a smile, and her upbeat personality helps put our patients at ease. Joanna loves working with the highest quality goofballs around! Our team works together to provide the best possible dental care to our patients.

When she is not working, Joanna enjoys going to the beach, going on nature walks, having bonfires, eating and spending time with her “little peanut” Jaxson.


Dental Assistant

Melissa, or “Maw”, became a registered dental assistant and started working at our practice on April 29, 1996. She grew up here in Sedro-Woolley and graduated from Sedro-Woolley High School. She loves our community and has given back by serving as a volunteer firefighter and EMT for several years. Her favorite part of working at Sedro-Woolley Family Dental Center is Dr. Gruener. Our patients enjoy working with him and love his incredible sense of humor. Melissa is proud to work with a wonderful, skilled and ethical dentist.

Melissa contributes to our practice with her warm and friendly approach. In her spare time, she loves to run because it clears her head and allows for self-reflection. She is married to her husband, Dave, and has three children, Matt, Sarah and Laura.

What Our Patients Are Saying


Kathleen H.

The staff here is genuinely friendly and helpful. They go out of their way to accommodate patient needs and to be responsive in every way. I never feel hurried, rushed, or like I am part of an assembly line. Treatment is thoughtfully decided and I feel like part of the decision making team. The atmosphere is relaxed, and if it's possible to have fun at the dentist, this is the place! They are truly a nice bunch of folks.

Glenda T.

I broke off a large chunk of a molar tooth, and the people at Sedro Woolley Faimly Dental Center fixed my tooth with a beautiful porcelain crown. The experience was great, it's hard to laugh when the dentist has his fingers in your mouth! It was all totally pain free, and my tooth feels great. My sincere thanks.

Rhonda B.

Gentle, caring, best dental clinic I've attended in my lifetime! I had work done many years ago with Dr. Gruener and recently with Dr. Stone still the best care around!

Jennifer M.

Impressive staff and doctors. They made me feel welcome and relaxed.

Caroline D.

Friendly office staff, great dentist and dental assistants.
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