Thousand Oaks Dental Group and Orthodontics
Dean Lambridis, DDS:
Practice Profile Page

Thousand Oaks Dental Group and Orthodontics
Dean Lambridis, DDS
Thousand Oaks, CA






A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays



Clear aligners

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants

Sedation dentistry



Monday: 8:00 am to 5:00 pm

Tuesday: 8:00 am to 5:00 pm

Wednesday: 10:00 am to 7:00 pm

Thursday: 10:00 am to 7:00 pm

Friday: 8:00 am to 5:00 pm

Saturday: Closed

Sunday: Closed



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Check out what some of our happy patients are saying about us:


The BEST dental office I have ever been too!  After years of dental work and horrible experiences, I finally found Dr. Lambridis, Michelle, and the amazing team at TO Dental…I have been going there since 2010 and after Breast Cancer recovery had to have some major work and with the team at TO dental I am back to new.  They were kind to me and worked with me financially, not to mention that they have top notch staff—I can’t say enough about them, I feel happy when I go there for an appointment and NO ONE usually says that–LOL…They really care about their patients and it shows–Thank you TO Dental for making my smile great again!!


I love Thousand Oaks dental group! Everyone there is so friendly and caring and my dentist is amazing. I’ve had one tooth extracted and a bridge made in order to cover that space, and I just got the bridge put in yesterday and it’s awesome. I’m very sensitive with anything being done to my teeth, And my dentist understands that and is always always ask you are you OK do you want me to put in and my dentist understands that and is always, always asking, are you OK? Do you want me to put numb it? It’s been a great experience and I still have more experiences to go!


I don’t normally write reviews, but saw some of the others here and had to give my review. I’ve had a great experience at Thousand Oaks Dental ever since I’ve been going, which is a little over 5 years ago now. My wife and daughter goes there too and also, nothing but good things to say. For one, they are on time and don’t keep you waiting. Second, they are all very friendly and remember my name- I feel like part of the family. And most importantly, I think they do a great job. They don’t push products like their own expensive brand of toothpaste like my old dentist. And they don’t just say everything is fine while my teeth and gums need work, like the dentist before. They work with me, stand by what they do, and I feel they really care. I love my dentist, hygienist, and the whole team there.


I have been coming to this office for over 7 years. I see Dr. Lambridis and Dr. Ghaffar and have been very pleased with the care I’ve received. Recently, I was in need of a deep perio cleaning which was done by the most AMAZING hygienist- Uyen To! She is so gentle, very caring and does a very thorough job. My 3 month checkup revealed improvement and Uyen was wonderful as always. They care about your oral health. Their office staff are also very sweet. Highly recommend!


I had a huge fear of going to the dentist almost my entire life, so as you can expect I was a little more than nervous to get my first Cavities filled. The staff were so nice and comforting that I can honestly say that I completly changed my tune by the time they were done. Zero pain and Zero stress 10/10 would recomend these dental bad-asses!!


Old. Set in my ways. I don’t write reviews. This is the first. Problems with your teeth? Maybe a tooth? Maybe you just want to keep them problem free. Looking for a doctor who is a great humanitarian, physically fit, a helluva classical guitar player, with half-decent jokes, masterful dental skills, and a first-rate dental office and staff…. You’ve found it…Dr. Dean Lambridis and the folks at Thousand Oaks Dental and Orthodontics. Truly, a better dental experience.


I have rated this dentist before very highly, I have gone to this Dentist for 11 years now and my son did all his orthodontia through the orthodontic group which is right next-door. They have the most friendly staff and their customer service is amazing. I never have a difficult time getting a next appointment. Dr.Lambridis and Kingston both have exceptional bedside manner and explain everything they’re doing there’s a third dentist I don’t remember his name but that Dentist is also really good. Last night I was laying in bed, and part of my bridge fell out. I wasn’t biting into anything and I was so surprised. I had just been to the dentist last week… But they took me today no problem. I did a walk in and they even in the midst of Covid took me and took care of my tooth. I very highly recommend this dental group – thanks TO Dental Group


After a lifetime of substandard dental care and bad braces destroyed my enamel, Dr Lambridis and his team saved my mouth! Without question,the BEST, most caring dentist and office staff I have ever run across. My entire family drives from Ventura and Santa Barbara to come here, and I would have it no other way! Thank you for saving my teeth !!!!


I have been going to this Dental office for nearly 10 years. I have found all of the staff to be outgoing, friendly, and warm. This office offers the great old fashioned service of bygone years with cutting edge technology. They offer all the services you need. A specialist will come to the office if you need one. I recently had an implant performed and the cost floored me, since it is considered cosmetic by insurance companies. the office worked with me and got the cost down enough for me to be able to breath. Doctor Gaffar, my dentist, is gentle and caring when taking care of me and I am not her mother. I have been seen by a number of the doctors and they are all great. I would recommend this dental practice to my family. Oh wait, I did recommend it to my family.


First time here today and wow ! Office was clean staff was excellent. They are straight to the point, get you in and out. There was NO pressure to hash out money on unnecessary  dental exams and cleanings. There was NO lecture on how bad my teeth are. It was actually an enjoyable experience. I look forward to coming here again. I would recommend this place to everyone. See you all again in 6 months 🙂


We welcome you at Thousand Oaks Dental Group and Orthodontics! With state-of-the-art infection control procedures in place, our #1 goal is to keep you and your family safe. We provide comprehensive specialty services with advanced, proven technology and offer customized financial solutions for you. We are proud to be your complete Thousand Oaks dental provider with services including Teledentistry, Same-Day Dental Crowns, Boost Whitening, Oral Surgery, Wisdom Teeth Extraction, Root Canals, Periodontics, Digital Charts, Digital X-Rays, and more. Dr. Lambridis had been teaching dentistry at New York University and practicing since 1982, before moving to his beloved California. He loves to cook from local farmers markets, drink Californian wines, ride motorcycles all across the state and ski the Rockies. Dr. Lambridis favorite books are the Kurt Vonnegut novels and his favorite film is The Magnificent Seven. “I excel at understanding the individual needs of every patient. You will always receive the best possible care without compromise and you will be treated no different than a member of my family.”

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