Douglas Szeto, DMD, Endodontist


Dr. Douglas Szeto was born and raised in Phoenix, Arizona. In 1994, he graduated Magna Cum Laude from the University of Arizona with a degree in Mechanical Engineering. Two years later, Dr. Szeto attended Temple University School of Dentistry in Philadelphia, Pennsylvania. There he graduated Cum Laude and received his DMD degree in 2000. Soon after his graduation, Dr. Szeto attended New York University College of Dentistry for advanced training in the field of endodontics. His Endodontic Specialty Certificate was awarded to him in August 2002. Dr. Szeto currently lives in Orange County with his wife and two children. He enjoys fishing, running and other outdoor activities as well as spending time with his children and travelling with the family.


  • Root Canals
  • Microscopic&Surgical Endodontics
  • Oral Pathology
  • Endodontist
  • Apicoectomies


  • Izadi & Szeto Endodontics & Associates
    22982 El Toro Rd. Suite 100, Lake Forest, CA 92630
  • Douglas Szeto Whittier
    16336 Whittier Blvd. Suite 200, Whittier, CA 90603