Our Team
Meet the experienced and friendly staff who make Gibson and Felker Dentistry the leading provider of oral hygiene and personalized dental services in Mercer Island.
Brandy Moss, Registered Dental Hygienist
Brandy is a graduate of Shoreline College Dental Hygiene program and has been in dentistry since high school, and with our office since 2019. She has a genuine passion for connecting personally with her patients and finding avenues for helping them achieve better health both dentally and in their general health. Always striving to provide gentle and thorough care is her goal. When not taking care of patients she loves to hang out with her husband and kids and travel whenever possible. Her particular favorite is tropical locations where she can unplug and listen to the ocean.
Florence Verburg, Registered Dental Hygienist
Florence has been working as a dental hygienist at our office since 2000. She grew up in the San Joaquin Valley and went to college in San Francisco. She lived in San Diego and St. Louis as well before settling in Seattle over 30 years ago. She likes to bake, hike, snow ski, and read. Lots of great adventures in the PNW to be had!
Karta Shaffer, Registered Dental Hygienist
Karta has been with the office part-time since 2022. She has been practicing dental hygiene since 2007 in both Washington and Pennsylvania. Karta also grew up helping with emergencies in her father’s dental practice and was 12-years-old the first time she assisted a root canal. In her spare time, Karta enjoys advancing her education both inside and outside dentistry.
Angie Wilson, Registered Dental Hygienist
Angie has been working as a dental hygienist for 9 years and with our office since 2022. She volunteers every year at the free dental clinic offered at Seattle Center and loves to give back to the community. She also enjoys reading, spending time with her 2 cats, and hanging out with her nephews.
Robyn Arreola-Ly, Insurance/Treatment Coordinator
Robyn started working with our practice in 2006 as a dental assistant. As of 2021, she has transitioned to the front office as our insurance/treatment coordinator. During her time as an assistant, she has created lasting bonds with her patients and loves catching up with them when she occasionally assists both Dr. Gibson and Dr. Felker. When she is not at the office she enjoys spending time with her 3 little ones, husband, 2 dogs, and family.
Valerie Fritz, Dental Assistant
Valerie has worked in dentistry for over 25 years and has been with our office since 2015. She enjoys getting to know patients and strives to give them a positive dental experience. She and her husband have raised their two children in Bellevue. In her free time, she enjoys spending time traveling with family and friends.
Danielle Anderson, Dental Assistant
Danielle is a dedicated dental assistant who has been with us since 2020. She is very passionate about dentistry and is preparing to further her career by attending dental hygiene school in the near future. Outside of work, Danielle enjoys hiking, watching live music performances, and staying active with her boyfriend and his husky.
Tram Jones, Scheduling Coordinator
Tram started her career with us in 1996 while pursuing her studies. After a year she left to work as an orthodontic assistant, and is coming full circle by returning in 2024 to work in our front office. With husband, Mark, and daughters, Haley and Izzy, she enjoys spending time with family watching TV, and exploring new restaurants. A dedicated sports enthusiast, Tram loves attending sporting events, particularly cheering on the Seattle Reign FC, Seattle Storm, and the University of Washington Huskies women’s soccer and volleyball teams.