Dr. Tony Guillen grew up in Southern California, where he went to school and college, including dental school at Loma Linda University. He graduated in 1975, worked in Southern California for two years, and moved to Fallon in June of 1977. He started in an 800 square-foot office and, in 1983, moved to our current office.

In dentistry, Dr. Guillen is a member of the American Dental Association, the Nevada Dental Association, and the Northern Nevada Dental Association. He has served on the Northern Nevada Peer Review Committee, on the Dental Legal Screening Panel, the Northern Nevada Dental Check-Up Program, the Nevada Statewide Screening Panel, the Northern Nevada Dental Health Program, the Western Regional Examining Board, and the Nevada State Board of Dental Examiners for the past 10 years, being the Board President for three of those years.

Theresa received a BS in Biology from University of Nevada, Reno and a BS in dental hygiene from Loma Linda University, School of Dentistry. Theresa has practiced dental hygiene for 18 years. She has enjoyed establishing long-term relationships with her patients throughout her career. Theresa is a member of the Nevada State Board of Dental Examiners and is a Dental Hygiene Examiner for the Northeast Regional Board of Dental Examiners.

Following her graduation from Truckee Meadows Community College in 2002, where she received her Associate of Science degree in dental hygiene, Dawn joined Dr. Guillens dental team. Dawn enjoys many aspects of her job, including getting to visit local schools and teach dental hygiene and preventive care to the students. Her favorite part about working here, however, is the rapport she has established with patients. Dawns patients frequently leave the office with a smile on their face and a few more good jokes to share!

Dawn has lived in Fallon for over 30 years. She is married to a fun, loving husband and together they have one daughter and one son who light up their lives. When not at work, Dawn enjoys camping, laking, and sports with her children.

Jessie has been practicing dental hygiene since 2007 and has worked in the dental field since 2000. She received her Associates of Applied Science degree in dental hygiene from the College of Southern Nevada in Las Vegas in 2007. Jessie is great at working with the kids and treasures the long-lasting friendships shes created with patients.

Outside of work, Jessie has many hobbies and interests. Spending time with her family and friends is always high on the list, but she also enjoys working out, running, SCUBA diving, and anything/everything to do with Christmas.