|Due to the outbreak of COVID-19, we will be temporarily limiting our practice to emergency treatment only per ADA guidelines.
It was a difficult decision to make, but we felt it was in the best interest of our patients, staff, and the community at large.
We will be open with limited hours for emergency patients only. All regular treatment and preventive care will be resumed in the coming weeks as it is safe to do so.
Thank you for your patience and ongoing support!
Your Columbia River Dental Team.
Welcome to our St. Helens Dental Office
If you are looking for a dental home, you’ve come to the right place.
Our dental team can help you achieve the healthy smile you've always wanted. No matter what age you may be, we can customize a dental plan to fit your individual needs. We value getting to know our patients and putting their needs first. From dental cleanings to complex care, we can help!
About Dr. Leigh Ammon
Dr. Leigh Ammon enjoys all aspects of general dentistry, especially the relationships formed with patients and their families. She is 2006 graduate of the University of Mississippi School of Dentistry. Afterwards, she completed a one year residency at Idaho State University in Pocatello where she received advanced training in sedation, implants, and cosmetic dentistry.