Rex Murray DMD
515 N Columbia River Hwy, Saint Helens, OR 97051
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About Us


Who We Are

Over 25 Years of Dental Care

Rex D. Murray DMD has been in practice for 25 years, putting patients in the Columbia County, Oregon area at ease with his gentle touch and caring manner.

Dr. Murray Received:

  • Certification from the College of Clinical Laser Dentistry
  • Implantology Training

The Doctor is a Member of:

  • American Dental Association
  • Columbia County Dental Association
  • Oregon Dental Association
Our office and its helpful staff focus on providing great service at reasonable prices. When it comes to the art of dentistry, Dr. Murray is a master.


Angela has been a dental assistant for the last 10 years. She has worked for Rex Murray DMD for the last 5. She has assisted Dr. Murray with many types of procedures, including composite fillings, extractions and endodontic procedures. She most enjoys placing implants. She finds the process of precisely placing the implant in the jaw bone fascinating.

Now, she works as the receptionist and only assists when needed. She verifies insurance claims for patients as well as takes care of billing and booking appointments. She loves working with Dr. Murray, Sandra and Shelby as they all have a good sense of humor and enjoy a good laugh. In her spare time, she likes to go rockhounding, camping, golfing and hiking.


Shelby has always had a passion for sharing a smile. One of the things she enjoys most about dentistry is seeing how changing a patient's smile transforms their lives. She has been assisting for 5 years, and in 2014, she joined Dr. Murray's team as the Lead Assistant. In her free time, she enjoys Stock Car Racing at River City Speedway where she competes every summer. She also enjoys camping, four-wheeling at the coast, and spending time with her husband, TJ, and Dog, Buggy.


Sandra enjoys making each dental visit a comfortable one. She has been practicing dental hygiene since 1991 and started working with Dr. Murray in January 2007. When not caring for her patients, she enjoys gardening, flower arranging, bowling and enjoying nature.
Make an appointment with the office of Rex Murray DMD to receive the kind of dental care that you can smile about.