We were referred to Dr. Krieger at CanyonOFS by my Dad's general dentist after a tooth broke off at my Dad's gum line, necessitating oral surgery to remove the remainder of the tooth. Because my Dad has many health issues, even a procedure like this can be quite complicated. Dr. Krieger and his staff handled my Dad's care with the utmost professionalism and compassion from the initial consultation to the removal of the tooth and follow-up. I would highly recommend this very knowledgeable and caring oral surgeon and his team.