I am from Kennewick WA, and moved here to beautiful Central Oregon 33 years ago. I started working at the practice 14 years ago at the front desk. Since then I have become the office manager. I am thankful for the opportunity to be working with such a great team. I enjoy meeting new patients and helping them with their dental and insurance needs. In my spare time, I enjoy spending time with my husband, family/friends, paddle boarding, riding my bike and traveling.
I am a Redmond High graduate and completed assisting school at COCC. I worked as an assistant for 8 years before going to hygiene school at Portland Community College. I joined Dr. Keener’s practice in 2014 as a part time hygienist where I enjoy working 2 days a week and also work part time for another practice in Bend. My husband and I are working on building a place in Powell Butte and growing a cattle herd, but also enjoy spending time riding and roping with family and friends. We have border collie dogs and take on new outside horses along with our own to train throughout the year. I feel fortunate to work in a fun and family oriented practice with great staff.
Diane joined Dr. Keener’s practice in 1999, serving thousands of Central Oregonians with her brand of thoughtful and personable dental hygiene care for nearly two decades. She knows everybody – at least that is what her kids think, as she runs into at least one patient on most outings around town. Diane holds a BS degree in Dental Hygiene from OHSU – one of the top dental schools in the U.S. and a BS degree in Psychology from the University of Oregon. She grew up in the Southern Oregon town of Eagle Point where she was a competitive gymnast for most of her adolescent years. Diane and her fiancé Jeff live with her two teenage kids – Parker and Kellyn, who are both student athletes at Ridgeview High School. In her time off, she enjoys travel, running, mountain biking and attempting to grow a vegetable garden.
Trenda is an expanded function dental assistant. She started her dental career in 1992 and has been with Dr. Keener since 1996. Her favorite part of her position is helping patients overcome their dental fears. She loves being able to help people get the dental care they need.
She has been married to her husband Scott for 29 years. She has one daughter Ashley, son-in-law Justin and two grandchildren.
Outside of the office, Trenda enjoys Jazzercise, reading, spending time outdoors, fishing, hiking and rockhounding.
Brooke is an Expanded Functions Dental Assistant and graduated from COCC’s dental assisting programing in 1999. Born and raised in Central Oregon, Brooke enjoys all that the area has to offer – kayaking, cross country skiing, camping, hiking and foraging. Road trips are also on the list of favorite things to do! You can find her packing up the VW and hitting the road to catch a Dave Matthews Band concert or a blue grass festival!