Call Us: (951) 686-2565
Request Appointment

Meet Our Team

Sydnee Helton, RDH

Hi, my name is Sydnee Helton and I am the newest addition to the Zellerbach Family Dental team. I am a graduate of Loma Linda University, where I earned my Bachelor’s in Dental Hygiene. I am so excited to be working in such a wonderful office.

When I am not working, I enjoy spending time with my boyfriend as we travel, try new restaurants, and go to sporting events. I also love going to the movies and spending time with family and friends.

I look forward to meeting you very soon!

Janie Bailey, RDH

My name is Janie Bailey. I’m a native of Riverside and have been a Registered Dental Hygienist for 35 years. I joined Dr. Zellerbach’s practice a year ago and am so proud to be part of her “team”. We have a wonderful, professional and caring staff who will take excellent care of you when you come in. We will treat you like family. I love what I do and hope you will see that, as I care for you and your smile.


Away from the office I like spending time with my daughter Mallory and her husband Shawn. I love concerts and traveling. I have a wonderful family and wonderful friends. They are a very important part of my life.


I too look forward to meeting you and getting to know you and your family!

Anne Koury, RDA | Back Office Manager

Hello and welcome to Zellerbach Family Dental. I have been in the dental field for over 30 years as a Registered Dental Assistant. I am honored to work in such a progressive and professional office utilizing my experience and skills in many dental procedures. It is my passion to provide excellent patient care and an enhanced dental experience with a gentle touch for all of our patients.


My husband Mike and I enjoy many activities as well as camping, traveling, bicycle riding, going to the beach and mountains, hanging out with our families, friends and our dog Roco.


I look forward to meeting you soon and helping take care of your smile.

Brenda Boettcher | Front Office Manager

Hi, I’m Brenda Boettcher, your friendly Front Office Manager. Welcome to what I believe is the best and last dental office you will ever need to take care of you and your family’s dental health.

I have 31 years of experience in the dental field. I started out as a Registered Dental Assistant for 18 years then moved into front office as a receptionist doing insurance billing, treatment and financial coordination. I know you will find Dr Zellerbach and all of our staff friendly, caring and professional. Our mission is to provide quality care with the patients needs and comfort as top priority.

I look forward to meeting you.