Meet Our Team

Darshana Doshi, LMFT

Darshana Doshi is a Licensed Marriage and Family Therapist. As both a mental health professional and Dr Doshi’s partner, Darshana brings a unique perspective to the practice. She champions the connection between dental and emotional health and helps create a welcoming space for everyone.

Sanjay Doshi, DDS: Diamond Bar Dentist

We are a full-service dental clinic that offers both general and specialized services. We offer preventive, restorative, and cosmetic dentistry for patients of all ages. We are dedicated to excellence in providing the best dental services in a family-oriented, comfortable, and relaxing environment.

Our unique office provides a comfortable and warm environment that is designed to support you and your family’s Dental preferences. Our top Dentist is passionate about maintaining cost-effective care and offers the highest quality services to help improve your smile. Education and preventative care are at the forefront of our mission, providing services that achieve optimal dental health.

Dr. Doshi is certified in Laser Dentistry and has 23 years of Experience in performing Laser surgeries. Dr. Doshi is a certified Invisalign provider and Certified Lumineers provider.

Read Emily T.‘s review of Dentistry by Dr. Doshi on Yelp

Tamman Sheabar, DDS, MS: Diamond Bar Endodontist

Dr. Sheabar has been practicing dentistry since 1999, after a long successful career in general dentistry he decided to dedicate his field to the specialty of endodontics. He was awarded his endodontic certificate from Boston University.

Treating patients with compassion and gentle care is Dr. Sheabar’s priority. He takes pride in his quality of treatment and understands that coming to the dentist to have a root canal procedure is not something anyone looks forward to, but relieving patients from pain and discomfort and saving natural teeth is an important role that the specialty of endodontics can give to patients.

In his free time, he loves spending time with his wife and two kids, swimming, running, reading, cooking and baking.

He is a member of many dental organizations including:

• American Dental Association.
• California Dental Association.
• Tricounty Dental Society
• American Association of Endodontics.

Adrien Hamedi, DDS: Diamond Bar Orthodontist and Periodontist

Dr. Adrien Hamedi is a dual-trained Periodontist and Orthodontist with a firm commitment to serving patients in the greater Los Angeles area. He received his bachelor’s degree, with magna cum laude honors, from UC Irvine. He then obtained his dental degree from the UCLA, where he was president of numerous clubs on campus, published several journal articles, and was the recipient of two clinical scholarships. Subsequently, he headed to the Ivy League campus of the University of Pennsylvania, where he completed a four-year dual residency in periodontics and orthodontics. Dr. Hamedi was named the J. George Coslet scholar during the final year of his program and also received the Director’s award upon graduation. Dr. Hamedi is currently a member of the American Academy of Periodontology (AAP) and the Academy of Osseointegration (AO). When he is not in the office, Dr. Hamedi enjoys traveling with his beautiful fiancée, hiking, eating out, sports (Go Lakers & Dodgers!), and concerts.

Jenny Ha, RDH: Registered Dental Hygienist

Jenny holds a Bachelor of Science degree from the University of California, Irvine (UCI) and is a registered dental hygienist. I’m passionate about helping my patients achieve optimal dental health and enjoy refreshing a neglected smile.

I’m involved in pre-dental clubs on campus, including Delta Delta Sigma where I educate elementary students on oral health, Global Dental Brigades, and the Oral Systemic Health Project. Additionally, I participate in research within USC’s Herman Ostrow Section of Infection and Immunity, where I observe and occasionally assist with wet lab procedures. I also work as a lab technician in USC’s Stem Cell lab, maintaining the zebrafish population, and have gained valuable experience as a behavioral technician working with children with autism, focusing on
improving target behaviors.

Outside of academics, you can catch me playing basketball and going to the gym. I also like to skateboard, thrift at flea markets, and explore popular coffee and matcha spots around LA!

Derek: Rising Dental Student Intern

My name is Derek Ann, and I graduated from the University of Southern California in May 2025 with a Bachelor of Science in Biological Sciences. My pre-dental journey began with an inspiring dentist who showed me the importance of being a source of reassurance for people. As I explored the field further, I fell in love with dentistry’s unique balance of science, artistry, and human connection.

At USC, I was actively involved in various pre-dental clubs that allowed me to connect with other pre-dental students while expanding my exposure to the dental profession. I also volunteer at homeless shelters around LA, including USC’s dental clinic at the Union Rescue Mission on Skid Row, where I support patients who often lack access to care. Now, I’m thankful to be part of Dr. Doshi’s office, where I can continue working directly with patients and contribute to their oral health.

Outside of dentistry, I like spending time with friends, playing basketball, going to the gym, and finding new cafe spots to study or relax in. I also love traveling, whether it’s exploring new countries or just visiting nearby cities.

Jacob: Rising Dental Student Intern

My name is Jacob Vu, and I am currently an undergraduate student at the University of Southern California, where I am studying Human Development and Aging at the Leonard Davis School of Gerontology. My journey in dentistry is driven by a genuine love for patient interaction and the dedicated care required to have an immediate impact on someone’s daily life. I am also particularly passionate about the pediatric side of the field.

At USC, I am actively involved in several organizations, including the Delta Delta Sigma pre-dental honor society, the Addiction Awareness Association, and the Oral Systemic Health Project (OSHP) through which I have had the opportunity to volunteer and provide essential support to patients who often face barriers to care across LA. I am incredibly thankful to be a part of Dr. Doshi’s office, where I can work directly with patients and contribute to their oral health journeys.

Outside of my pre-dental studies, I am pursuing a minor at the USC School of Cinematic Arts. I also enjoy staying active by hiking and going to the gym, spending time with friends at concerts and restaurants across LA, and working as a barber on campus.

Tiffany: Rising Dental Student Intern

Hi, my name is Tiffany Hu, and I am currently an undergraduate student at UC Riverside majoring in biology, with aspirations of pursuing a career in dentistry! I discovered my passion for dentistry while shadowing dentists in the Bay Area (where I’m originally from!) and was drawn to it as a profession that blends my interests in art, science, and community service.

At UCR, I am actively involved in various health and dental organizations and I also work part-time as a behaviorial technician, providing therapy sessions for autistic children. I am incredibly grateful for the opportunity provided by Dr. Doshi to work as a dental assistant, where I continue to gain valuable hands-on experience in the field.

Outside of academics and work, I enjoy spending quality time with my friends, whether it be studying at cafes or exploring new places to eat. When I am back in the Bay Area, you can usually find me playing with my fluffy pomeranian or spending hours creating new and intricate nail sets!