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Dental Arts Practice | Our Hygienists in Walnut

Dental Arts Practice Dentistry for the Quality Conscious


 Dr. Maxwell Nazari, DDS, MS  - Dr. Otis Chong, DMD, MMSc - Dr. Armen Mardirossian, DDS, MS


Our Hygienists

Registered Dental Hygienists

Our hygienists are all registered dental hygeinists (RDH) who share the same prevention-oriented philosphy and ideals of our practice. They all have extensive experience in patient care and continue to stay at the front of clinical technology to ensure that you are receiving the best possible care. From ultrasonic scalers, antibiotic gingival therapy, and advanced fluoride therapy to comprehensive soft tissue screenings our hygeinists have you and your health in mind.



Portrait_Linda_W.jpgLinda Shen, RDH
Dental Hygienist (Friday & Saturday) 

Linda has been in the dental field for more than 30 years and is passionate about being a dental hygienist.  She and her husband will be celebrating her 26th wedding anniversary soon and has two daughters who are in college.  She enjoys traveling and is looking forward to going to Australia soon.  In her free time, she enjoys doing arts and crafts.  She is also very involved with her church.


placeholder.gifMay Sato-Zacher, RDH
Dental Hygienist (Thursday)

May grew up in Pasadena and attended USC for her degree in dental hygiene.  She and her husband have a 19 year-old son and a 16 year-old daughter, with whom she spends much of her free time.  She is very involved with her church, and hopes to go on a mission to Japan and Thailand in the future to help children that were victims of human trafficking.  She recently began Hula dancing with her daughter, but she has yet to perform for us here at Dental Arts Practice.



Becky Zwingman, RDH

Dental Hygienist (Saturday)










Portrait_Diana_W.jpgDiana Flores, RDH
Dental Hygienist (Monday & Friday)

Diana has been working as a dental hygienist for more than 10 years but she has been in the dental field for 20 years.  She originally worked as a dental assistant before she decided to become a hygienist.  She has two boys, two basset hounds, and a turtle.  In her free time, she enjoys watching football (especially the Chargers!), and growing tomatoes, peppers, and cucumbers in her garden.


placeholder.gifSue Brooks, RDH
Dental Hygienist (Wednesday)

Sue has been working as a dental hygienist since 1979 and still enjoys cleaning teeth!  She is married and has two grown children.  In her free time, she enjoys reading and spending time with her family and friends.






Laura Swain, RDH
Dental Hygienist (Wednesday)