Meet the Doctors

Kendall R. Liday • DDS

A Scappoose native, Kendall graduated from Scappoose High School in 1996. After graduating from the University of Portland in 2000, she moved to Omaha where she received her Doctorate in Dentistry at Creighton University in 2004.

After graduation she came back to Scappoose and purchased the practice. She prides herself in creating a personal connection with every patient and giving back to the community. She is a member of the Spear Education Faculty Club, the American Dental Association and the Academy of General Dentistry. She and her team volunteers every year to "Give Kids a Smile" where they provide dental care for our local children in need. She is the sponsor of the "Candy Roundup" in the local elementary schools, where she collects trick or treat candy from each classroom and donates it to the troops.

Her interests include traveling, music, theater and sports. Her favorite trips were to the Dominican Republic in 2003 and 2004, where she stayed in rural campos and provided much needed dental care to villagers. She looks forward to continuing to grow her practice and providing care to under served populations and people in need.


Robert Andreotti • DMD

There’s a reason people keep coming to Robert Andreotti DMD. That’s because there is great satisfaction in going to a dentist you know and trust. He has been practicing for over 29 years. His care and concern for patients has brightened thousands of smiles.

Highly-committed to mastery in the latest in dental techniques and innovations, Dr. Andreotti has continued to pursue the education he began many years ago at Pacific University where he majored in chemistry. He went on to extend his education, receiving his doctorate from Oregon Health Sciences University School of Dentistry in Portland, Oregon. He’s an active member of the American Dental Association, Oregon Dental Association, and the Columbia County Dental Association which he has been the Secretary/Treasurer for 28 years.

Dr. Andreotti grew up in SE Portland and moved to Scappoose in 1985 to start his dental career. He met his wife, Anne, in Scappoose and has raised their 3 children in the community. He enjoys riding his bike, working on classic cars and spending time with his family. Dr. Andreotti looks forward to continuing to serve you.


Aaron Bynum • DMD

Dr. Bynum

Dr. Bynum was born and raised just outside of Phoenix, Arizona. He graduated with a Bachelors degree in Biochemistry from Arizona State University in 2010 and then said goodbye to the Sonoran Desert. He moved to Boston, Massachusetts where he earned his DMD at Tufts University School of Dental Medicine in 2014.

After earning his doctorate, he headed west to practice dentistry and to be closer to his family, many of whom live in Portland. Aaron has since fell in love with Oregon, where he spends his free time hiking, salmon fishing, skiing, surfing, and playing music with his band.

Aaron loves practicing dentistry because of the artistry involved. He also prides himself in helping his patients improve their oral health and overall wellbeing by providing quality dental care. He is passionate about preventative care and evidence-based dentistry. Aaron volunteers most every year on dental relief missions in rural communities without access to dental care throughout the Caribbean in coordination with the Great Shape 1000 Smiles project.