Excellence in every smile!


Our Mission

To promote Evidence Based Philosophies and deliver the highest level of care with Empathy, Respect and commitment to Excellence!

Our Vision

To adopt World Class Practices and make SIERRA ORTHODONTICS DENTAL PRACTICE the preferred destination for Orthodontic care in our community.

Meet the Doctor

Dr. Abhijit Gune complete completed his Bachelor’s degree in Dental Surgery in 1997 from the Mumbai University (previously known as the Bombay University). He earned top honors in Orthodontics, Oral Surgery, and Anatomy. He then moved on to pursue his Master's in Orthodontics and Dentofacial Orthopedics in 2001. After immigrating to the United States, he received his D.D.S and California Dental License in 2004. He is extremely passionate about his line of work. He believes in being up-to-date with the latest developments in his field and provide the best treatment to his patients.

Motherlode Smile Club Testimonials

"Dr. Gune and his team are wonderful and I knew from my first visit that I had chosen the right office to help me with my TMJ issues. My jaw no longer clicks, grinds, pops, or hurts, and my teeth fit together perfectly! I simply cannot say enough good things about Dr. Gune and his girls! I recommend with the utmost confidence that anyone with TMJ problems have a consultation with Sierra Orthodontics, you won't regret it!"
- Becki Strawn
"I like how everybody at Sierra Orthodontics is always happy and welcomes customers with a smile. I feel free to talk to them. Thank you guys for the excellent work you guys did on my teeth."
- Keith
"My experience with Dr. Gune and the staff at Sierra Orthodontics has been fabulous! They are not only professional and exceptional at their job; they are also an absolute pleasure to work with."
- Julianna Healy
"Always happy and positive. My teeth look fantastic. I used to be afraid of dentists and orthodontists from a previous bad experience and Sierra Ortho has alleviated that. Thank you!"
- Valerie Gamez
"They have always taken good care of my 4 children for the past 13 years. They are professional, helpful, and willing to go the extra mile to make sure my children are well cared for. Thank you!"
- Kendall Fike-Gervin