Marshall Olson is a general dentist in Keller, Texas. The focus of his practice is on the relationship of oral health to overall well-being. He is committed to helping patients by removing and helping to prevent toxic exposures, infections, and inflammation in the mouth that can profoundly impact overall body health, emotional health, and longevity. 

Dr. Olson has training in ozone therapy, biological dentistry, and the Tennant Institute protocols in an effort to serve better those he comes in contact with. He is grateful for the guidance and care of Dr. Tennant and Senergy for helping him in his pursuit of understanding the body and how to keep it healthy.

Dr. Olson was born and raised in Utah and moved to Texas after graduating from Brigham Young University.  He attended Baylor College of Dentistry in Dallas, Texas. Dr. Olson has a passion for helping those in need.  He spent two years as a full-time missionary prior to graduating from college and has worked in clinics focused on serving those in need.

Dr. Olson is the father of four children and enjoys spending time with them, although he is grateful they are all out of the house. He spends his time away from the office with the love of his life, Eliana. They love spending time in nature and spoiling Paco, the incorrigible emotional support yorkie.