About Smile source Spokane Dental

We have proudly offered complete dentistry services, cosmetic dentistry, and family dentistry in the Greater Spokane Area for more than twenty-four years. We can help you achieve long-lasting smiles that help you enjoy your life and feel confident in your oral health! Our team is composed of well-established, highly trained dentists and dental staff, giving you peace of mind at every visit! Our services include dental implants, dentures and partials, orthodontics, oral sedation, and much more.

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Meet Our Dentist

Jeff Henneberg, DDS

Jeff is co-founder of Smile Source Spokane. Smile Source Spokane helps people from all over the state and Inland Empire achieve oral health and feel confident about their smiles. For over 15 years more than 3000 people from over five states in the West and Canada have trust their care to Smile Source Ellingsen-Henneberg Dental. Dr. Henneberg has been an educator for dental students through University of Washington Dental School and has hosted educational events in various subjects regarding oral care. He has been featured on KXLY-ABC, highlighting the latest in technology for early detection of cancer.

Meet Our Dentist

Eric Ellingsen, DDS

Dr. Eric Ellingsen is a lifelong resident of Spokane and has been practicing dentistry in the Spokane Valley since 1997. As a founding member of Smile Source Spokane, Dr. Ellingsen has enjoyed the ability to care for individuals and their smiles over the years and keep them in optimum health. He consistently completes over twice the yearly requirement of continuing education, enabling him to always keep abreast of new procedures or perhaps just a better way to make your visit more enjoyable.

Meet Our Dentist

Gretchen Taylor, DDS

Dr. Gretchen Taylor is happy to be a part of the Smile Source Spokane team. Dr. Taylor attended Washington State University for her undergraduate education. She then went on to complete her dental education at Marquette University in Milwaukee, Wisconsin. She and her husband, Cole relocated to his hometown of Spokane in 2017 and are happy to be back in the Northwest and closer to family. Dr. Taylor enjoys practicing all aspects of dentistry including a passion for cosmetic, restorative and even treating kids! She takes time to getting to know her patients and caring for all of their oral health needs.

Meet Our Dentist

Colt Riley, DDS

I have always had a passion for excelling at whatever I do and dentistry is no different. I love the team dynamic that dentistry provides to change patients smiles and lives. I enjoy music, snowboarding, skiing both water and snow, hiking as well as any sports activity.

Meet Our Dentist

Kirk Davidson, DDS

I was raised in Coeur d’alene, ID. After graduation from high school, I continued my education at Western Kentucky University and completed my dental training at Creighton School of Dentistry. After completion of dental school, I continued my education by completing a general practice residency at the University of Nebraska.

Meet Our Dentist

Rachel Davidson, DDS

Rachel Davidson has been serving as a dentist in the inland northwest for over 10 years. She enjoys connecting with patients of all ages about their teeth, their health, or even a great new dinner recipe!

Why choose Us

At Smile Source Spokane, we value the relationship between doctor and patient. To meet the needs of our patients and help them maintain excellent oral health, we provide a range of comprehensive dental services.


Cosmetic Dentistry

It's not uncommon to be unhappy with the way that your smile looks. Years of neglect, stains and discoloration can truly take a toll on your confidence.

Preventative Dentistry

Preventive dentistry helps to keep your teeth and mouth looking and feeling great, and prevents cavities, decay, and gum disease. We help promote good oral hygiene habits, and can identify issues early on to minimize treatment, and prevent costly procedures.


Orthodontic treatment is designed to realign and correct the look of your smile. Regardless of your age, it's never too late to start loving how you look.

General Dentistry

General dental procedures are specific to correcting the functioning of your teeth while helping improve cosmetic problems. General dentistry is ideal for both adult and pediatric patients.

All-on-4 Dental Implants

All-on-4 technology refers to placing four strategically planned implants to keep a denture in place. This prevents the need for more than just four implants to be used

IV Sedation

IV sedation is typically necessary for oral surgeries and more complicated dental procedures. It involves placing a small IV into the arm and delivering a safe sedative into your system.

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