About Us
Over the years, our patients have given us the highest compliment possible, by referring family, friends and co-workers to our practice. We are honored by your referrals - your trust and support are greatly appreciated.

At Cascade Dental Care we know you have a lot of choices and you deserve the best. Our dentists and staff take pride in offering you the most advanced courteous and personalized service possible.

Robert Walker, DDS
Born and raised in western Montana. Rob received degrees in Biology and Psychology at Carroll College in Helena. He then went on to graduate from dental school at the University of Minnesota in Minneapolis. He practiced with a group practice in Minneapolis before moving back to the northwest in 1993 to establish Cascade Dental Care. Rob and his wife Eileen have four sons. Rob competes in triathlons and marathons. He also enjoys motorcycling and water sports.

Michelle Dullanty, DDS
Born and raised in the Spokane area. She attended the University of Washington and received a degree in Biology. She then went on to graduate from dental school at Creighton University in Omaha, Nebraska in 1999. Upon graduation, she joined the United States Air Force and completed a one year Advanced Education in General dentistry residency. She worked in the USAF to include assignments in St. Louis, Guam, Italy and Northern California. Michelle and her husband Mike have a daughter and enjoy traveling, skiing, and spending time outdoors.

Marc Henning, DMD
Raised in Spokane, Dr. Henning attended college at Whitworth University in Spokane. He then went on to dental school at the University of Pittsburgh in Pennsylvania. He completed the Northwest Dental Residency at the Spokane Falls Family Clinic in Spokane. Marc and his wife Molly, a registered nurse, live near the Little Spokane River Valley. They have three children, including twins (a boy and and a girl). In his free time, Marc enjoys snow skiing, golf, hiking, and bicycling.