Dr. Mona Sidhu and her team
Family & Cosmetic Dentist in Livermore, CA
We provide comprehensive dental care in a modern,
state-of-the-art practice in the heart of Livermore, CA.
We welcome you and your family to our practice and thank you for selecting us for your dental care needs.
At Brent C. Lin, DDS, we take a comprehensive approach to your oral health, your needs and how it fits into your overall life. We believe that each patient deserves a healthy, beautiful smile and a trained team that delivers high quality, compassionate care.

About Livermore Dentist,
Dr. Brent Lin
In 1994, Dr. Brent Lin graduated with a Doctor of Dental Surgery degree from the University of Southern California. Dr. Lin started practicing in Palm Springs, CA as a dental associate. But when he started his search for his own private practice, he knew he would like to be back in the beautiful Northern California.
Since becoming a well reputed dentist in Livermore, CA, Dr. Lin has received special training in other dental areas such implant dentistry and Invisalign teeth straightening system. He has also earned certification in E4D Technologies laser scanning for creating custom crowns. He is a member of the American Dental Association and the Southern Alameda County Dental Society.
At Dr. Brent Lin’s dental office, your smile is our priority. Dr. Brent Lin and his team provide comprehensive dental care in a modern, state-of-the-art practice.

About Livermore Dentist,
Dr. Mona Sidhu
Dr. Mandeep (Mona) Sidhu is an accomplished dentist with more than 10 years of experience. She passed her California dental license exam from the University of Southern California and has been through several post graduate courses in various fields of dentistry since receiving her BDS, DDS degree.
As much as Dr. Sidhu is concerned with oral health, she is equally committed to her patients’ emotional well-being. She understands that dental examinations and treatments can be intimidating for some, and is dedicated to providing a relaxed experience that eases fears and apprehensions about visiting the dentist.
I am proud to provide my patients with the best in dental technology, treatment options and patient comfort. It is my pleasure to address all your questions and concerns.

About Livermore Dentist,
Dr. Sam Tehran
Dr. Sam Tehrani grew up in Walnut Creek, CA. After graduating from UC Davis, he received his DDS from the University of the Pacific Arthur A. Dugoni School of Dentistry.
His passion for dentistry started at a young age, and he continues striving to provide his patients with the most comprehensive dental care. In his spare time, he enjoys spending time with family and friends, watching basketball, and rooting for his Los Angeles Lakers, playing and listening to all kinds of music, and traveling.
At Dr. Sam Tehran’s dental office, your smile is our priority.
Our Dental Services
Our Office in Livermore, CA
As a Livermore dentist for over 20 years, Dr. Brent Lin’s philosophy is treating others as he would like to be treated. At Dr. Lin’s office, your smile is our priority. From common problems to advanced, complex care needs, our skilled team works with each patient to help them reach and maintain their optimal oral health.
Our Livermore Dental Team

Office Manager

Registered Dental Hygienist

Registered Dental Hygienist

Certified Dental Assistant

Scheduling Coordinator / Dental Assistant