About Us

Dr. Kelly Giannetti

In addition to her private practice , Dr. Giannetti is involved in organized dentistry and is a visiting faculty at UC San Francisco School of Dentistry where she teaches in the post-doctoral orthodontic program. When she is not busy creating healthy smiles, she enjoys spending time with her family.

  • BS, Physiology, University of California, Davis
  • DMD, Dentistry and MPH, Public health, Harvard University
  • MS, Orthodontics, University of California, San Francisco
  • Diplomate, American Board of Orthodontics
  • Volunteer leadership positions with the California Association of Orthodontists and the Sacramento District Dental Society

Dr. Thais Booms

After graduating from the University of Michigan in 2001, Dr. Booms served as an Associate Professor of Orthodontics at the University of Michigan.

Dr. Booms was born in Brazil and has made Sacramento her home since 2006. She enjoys spending her leisure time with her husband and their two children, Enzo and Lia. Dr. Booms enjoys hiking and camping with her family, going to Brazil to see her parents and siblings, cooking with her daughter and spending time with her friends.

Dr. Booms and Dr. Giannetti have been practicing orthodontics together since 2007.

  • DDS, Dentistry, Federal University of Uberlandia, Brazil
  • MS, Orthodontics, University of Michigan
  • Diplomate, American Board of Orthodontics

Meet the Team


Treatment Coordinator

Hello, my name is Amber and I am the treatment coordinator. I have been working in the orthodontic field since 1992 and have been with Giannetti and Booms Orthodontics since 2000. I enjoy educating and guiding our patients through the beginning of their orthodontic journey. I am here to meet our patients at their first visit and help them in the decision of the best orthodontic option to meet their needs. Along with orthodontics I enjoy spending time with family and friends, especially my nieces and nephews.


Lab Technician

Hello, my name is Wendy and I am Drs. Giannetti and Booms' Laboratory Technician. I have been working here since February 2012. Working with a group of people whose goal is making others smile, makes my day! I grew up in Half Moon Bay and enjoy spending time together with my family over a good meal.


Patient Coordinator

Hello, I'm Julie and I am the new patient coordinator. I am originally from the Sacramento area and currently live in Davis. I have been with Giannetti and Booms Orthodontics since 2007. Getting new patients excited about their upcoming orthodontic treatment and their new, beautiful smiles is the best part of my day. My husband and I have 3 children: the oldest is in graduate school, and the younger two are in college. In my free time I enjoy visiting my kids all over the country, especially at the beach, and taking my dog for walks around town.


Growth Guidance Coordinator

Hello, my name is Zonia and I am the growth guidance coordinator. I have been with Giannetti and Booms Orthodontics since 2008. I am here to ensure that our patients feel welcome and comfortable while gathering their records to aid Drs. Giannetti and Booms in creating the best treatment plan for each individual patient. When I am not in the office I enjoy spending time with my husband and family.


Orthodontic RDA

Hello my name is Stephanie and have been working for Drs. Giannetti and Booms since 2012. I am an RDA and also OAP. I am married and have a cat named Tiglet. My husband and I enjoy spending time with our family and friends. I love working with patients and caring for them during their Orthodontic journey. I love being a part of transforming smiles!


Financial Coordinator

Hello, I am Karen and I am the Financial Coordinator. I have been with the practice since 2000. I help our patients get the most out of their insurance benefits and administrate our in-office payment plans. When I am not working I enjoy trail running with my dogs. I also enjoy time with my 3 granddaughters, 2 sons and husband.


Orthodontic RDA

Hello, my name is Laurel and I am a Registered Dental Assistant. I was born and for the most part raised in Marin County, CA where I started my career in Orthodontics. I moved to Sacramento in 1998 and I have worked with Dr. Giannetti & Dr. Booms since 2007. I feel very fortunate to be a part of a team that loves what we do, has fun while doing it, and strives for the best everyday! Aside from work, I enjoy spending time with my husband, and my two precious daughters. As a family we love to go camping, spending time at the beach, hiking, and anything outdoors.


Chair Side Orthodontic RDA

Hello, my name is Cinthya and I am a chair side orthodontic RDA. I have been working with Giannetti and Booms Orthodontics since 2010 and as a dental assistant since 2006. I was raised in the Bay Area where I attended school at Bryman College in San Francisco for Dental Assisting.

I have been married for over ten years and have two amazing boys. I enjoy spending my spare time with my family and I love working in orthodontics knowing that I can help create beautiful smiles.

Yun Sun

Chair Side Orthodontic RDA

Hello, my name is Yun Sun and I am a chair side orthodontic RDA. I've been in the dental field since 2006 and with Giannetti and Booms Orthodontics since 2015. I love the dental field because I enjoy helping others improve their dental health. During my free time I enjoy hiking, shopping, and spending time with family and friends.


Registered Dental Assistant

Hello, my name is See and I am a registered dental assistant. I have been working with Drs. Giannetti & Booms since 2014. I love working with an awesome group of people creating beautiful smiles. I was raised in Stockton and moved to Sacramento in 2004 when I got married to my husband of 11 years. I have four beautiful kids, one girl and three boys who I love spending time with. I graduated from Sacramento City college with an Associate in Science and Dental Assisting Degree.

Giannetti & Booms