Dr. Hernandez is helpful, knowledgable, and communicative. However, complications from work I had done by him resulted in YEARS of pain that still has not been diagnosed or adequately treated despite visits to countless doctors, dentists, and specialists. Followups to 'treatments' by him and his associates , much of which turned out to be not needed at all or were done in a less than competent manner, have cost me untold thousands of dollars and years of ongoing pain and severe depression, and the potential for further complications in the future. I have not been able to chew or eat normally and continue to be in dental limbo. My association with this dentist has ruined my life.