Here at Swiss Quality Smile, we provide some of the latest advances in comprehensive dentistry. As a 4th generation dental professional I have learned from my family’s years of experience dating back to 1910. But most importantly, I take the time to get to know each and every patient one-on-one. Your needs are important, and we are here specifically for you. Let my families’ decades of experience work for you!
I’ve been going to Dr. Casellini and Cynthia for years and I truly refuse to see anyone else. Dr Castellini has done everything from cleanings and fillings to beautifully straightening my teeth with Invisalign — and my smile has never looked better.
She somehow manages to be incredibly skilled and make you feel totally cared for and comforted at the same time (which is saying a lot when you’re in a dentist’s chair). She explains things, puts you at ease, and genuinely makes you feel like you’re in the best hands.
I won’t go to anyone else — and this is coming from a dentist’s daughter, so that should tell you everything 😄 Highly recommend if you want great results and a dentist you actually enjoy seeing.
TR
Tracy Reddicks
Jan 28, 2026
5.0
My mother is 88 years old, and had not been to the dentist since 2013. The dental office was exceptionally patient and courteous with her. The office obtained x-rays and cleaned her teeth. They also cleaned my mom's partial. The treatment plan is very conservative with minimal invasive dentistry. We are extremely satisfied with the services we received and we look forward to continued patronage of this establishment.
SB
Sophie Blanc
Dec 3, 2025
5.0
Genuinely the best dental experience of my life. With a lot of anxiety surrounding dental care, I have always been very anxious getting any sort of dental procedure— except at Swiss Quality Dental! Here, I was very quickly at ease! I even almost fell asleep during during my most recent cleaning!!!! The whole staff is incredibly respectful, attentive and kind. Highly recommend them :)
Frequently Asked Questions About Swiss Quality Smile
What type of dental services does Swiss Quality Smile provide?
Swiss Quality Smile offers comprehensive dentistry with the latest advances, drawing on a family tradition of dental care since 1910.
Where is Swiss Quality Smile located?
Swiss Quality Smile is located at 10921 Wilshire Blvd., Suite 1013, Los Angeles, CA 90024.
What are the business hours of Swiss Quality Smile?
Swiss Quality Smile is open Monday through Thursday from 7:30 AM to 4:30 PM and closed on Fridays, Saturdays, and Sundays.
How can I contact Swiss Quality Smile to make an appointment?
You can request an appointment online via their website or call them at +1 310-208-3125.
What payment options does Swiss Quality Smile accept?
They accept American Express, Cash, Check, Discover, Financing, Mastercard, and Visa.
Does Swiss Quality Smile have an online presence on social media?
Yes, Swiss Quality Smile has a Facebook page at https://www.facebook.com/193669740687261.
Can I find other dental professionals near Swiss Quality Smile?
Yes, nearby dental professionals include Sharona Meshkin DDS, Dr. Ronelle Chinniah, Stern Gregory a DDS, Zakhor Dental Group, Kathy L. Basmajian DDS, and several others.
Are there other specialized health services near Swiss Quality Smile?
Yes, nearby specialized health services include The Solstice Clinic for psychiatry, miVIP Medical Group and Surgery Centers for medical care, and Nazarian Family Chiropractic for chiropractic and holistic care.
Where can I park when visiting Swiss Quality Smile?
Westwood Medical Plaza nearby offers parking facilities which can be convenient for visitors.
Are there options for orthodontics near Swiss Quality Smile?
Yes, Fernandes Orthodontics and West LA Endodontics provide orthodontic and related dental services nearby.
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