August de Oliveira Dentistry
August de Oliveira, DDS:
Practice Profile Page


August de Oliveira Dentistry
August B. de Oliveira Jr, DDS
Encino, CA













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

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Sleep apnea therapy

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

Sedation dentistry

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 8:00 am to 5:00 pm

Tuesday: 8:00 am to 5:00 pm

Wednesday: 8:00 am to 5:00 pm

Thursday: 8:00 am to 5:00 pm

Friday: Closed

Saturday: Closed

Sunday: Closed





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

William K. from Calabasas, CA (Source: Yelp)


I’ve been going to Dr. de Oliveira’s office for close to 20 years. He is personable, very professional and up to date on all the latest technologies. I am always comfortable and relaxed while in his care. The office staff are amazing – friendly, kind & professional. Many years ago I went thru a series of less than competent dentists so I knew a great one when I found him.

Lula B. (Source: Google)


I never had so much fun going to the dentist. Highly recommended by my husband, “they don’t fool around, they know what they are doing”. He was right. Great team 🙂 my teeth look amazing.

Megan Titus Burrows (Source: Facebook)


Dr de Oliveira is the best dentist! He is gentle and efficient. I used to have a fear of the dentist but not anymore. I had a mouthful of work and couldn’t have gotten through it with anyone else. He is so talented and teaches around the world! If you’re looking for a dentist he is your guy!

Deborah C. from Los Angeles, CA (Source: Yelp)


Dr. August de Oliveira was more than amazing!  I found his techniques to be the most updated I’ve ever been subjected to!  His professionalism and his expertise could not compare to anything I’ve ever experienced!! I had teeth extracted with minimal pain! They removed an old crown and made a beautiful new one in minutes!!! This is only the beginning of my journey!!  I would give Dr. August de Oliveira  6 stars out of 5!

Curt Lundgren (Source: Google)


Dr. De Oliveira was professional, warm and friendly. His staff was very happy and friendly also. Our assistant, Brandi, was wonderful to be with. The experience was very pleasant and I was seen at my appointment time, very nice to be taken care of on time with no waiting! Excellent care was given to me, I will recommend Dr. De Oliveira to my friends and relatives. Thank you Dr. De!!

Jotham H. from Encino, Los Angeles, CA (Source: Yelp)


I had a great experience here! They were very transparent and friendly! They worked with me as far as what I could afford which I truly appreciated too! I had a great time with everyone at the office! They really take the time to be sure you are taken care of. They also explain things to you as they go along so it was a learning experience for me as well! I have more work to be done and I’ll be getting it done here!

Elle E. from Moorpark, CA (Source: Yelp)


My family and I have been patients of Dr. de Oliveira’s since 2000, when he bought our previous dentist’s practice. We think the world of “Dr. D.” He and his staff are friendly, professional, caring, and really know their stuff. Dr. de Oliveira is so skilled that he even does root canals and implants. And he does them as well or better than some periodontists we went to in the past. BTW, Los Angeles Magazine named Dr. de Oliveira one of the best dentists in Los Angeles. And his loyal staff has been with him for a long time. My family and I have been recommending Dr. de Oliveira from the start. I’m happy to recommend him to everyone.

Gary Benson (Source: Google)


I have been a patient at Dr deOlivera’s office since he started in 2000. The staff is wonderful and they never keep me waiting. I can’t say enough good things about the doc. He is up to date on all the latest technology. He has made me crowns in the office while I waited. No temporaries!! But the best thing I can say is how absolutely painless and easy it was when I recently had a root canal. I LOVE this office.

Lauren White (Source: Google)


I’ve been going to August De Oliveira since as long as I can remember and can not imagine going anywhere else. Their staff and everyone who works there is so warm and welcoming. The office itself is beautiful and they’re very accommodating with scheduling! I will recommend him and this office to anyone and everyone!

Matt K. from Woodland Hills, Los Angeles, CA (Source: Yelp)


I have been coming here for years. They can do most things in house and everyone is amazing. They even made me a little 3D printed Groot figure for my son. I have never been a fan of the dentist but this place makes me feel comfortable. Thank you guys so much.

Hazel S. from Los Angeles, CA (Source: Yelp)


I’ve been coming to this office since I was 5 I’m now 21 and I wouldn’t go anywhere else. Everyone here is very friendly and go above and beyond to make sure I’m taken care of. Dr August is very knowledgeable and always has the most updated equipment.

Sapphire Mohler (Source: Google)


Dr. De Olivera is amazing to say the least. When you walk in there isn’t one employee that doesn’t greet you nicely. They have mannors and show their professionalism etremely well. The doctor truly cares about his patients and loves his job i can honestly say I have never been to a dentist office better than this one. I highly recommend this dentist

Taylor R. from Mid-City West, Los Angeles, CA (Source: Yelp)


2018 I’ve been coming to Dr. D for over 10 years. I know many people are afraid of the dentist, but the entire office is beyond accommodating and supportive. And Dr. D is legit! Luckily I’ve only ever had one cavity in my life. A testament to Dr. D. And the one tome I needed drilling, Isabel was the sweetest and helped me stay calm. Can’t say enough about how great they are!! 2019 Adding to my review from last year. Had another minor drilling and couldn’t have asked for an easier experience. The entire team are rockstars and I’ll be coming here as long as they’re in business!

Gabriela Z from San Fernando, CA (Source: Yelp)


Dr. De Olivera has been my dentist for years now and he is the best of the best! He and his staff are always so nice and great at what they do. I always feel at ease and know I’m in good hands.

Stacy C. from North Hollywood, CA (Source: Yelp)


I have been a patient of Dr. D’s and Alberta, his star hygienist, for as long as I can remember – so basically my whole adult life. I look forward to my appointments because I trust that they are up on the latest ways to make visiting a dentist safe, affordable and pleasant. And most importantly they deliver smile worthy results every single time!!! I always leave thinking: “wow that went great and was so easy.” I can’t wait for my teeth cleanings Twice a year – it’s actually relaxing. And they just redecorated their office space and it looks fabulous! Nice job Team De’ Oliveira!!

Trepka R. from Placentia, CA (Source: Yelp)


Dr. August is the best!!! Thank you very much for the great job! My father is sooo happy now enjoying the food again thanks to you. Great service! I would always recommend to everybody!

Lucy A. from Torrance, CA (Source: Yelp)


I drove 80 miles for an appointment to see Dr. A. Oliveira. At first I was surprised at the distance, but now I don’t mind driving that distance after seeing his work. I am absolutely pleased with him and his expertise. I love his work. I also want to rave about his wonderful staff. They are so courteous, not to mention knowledgeable and polite. I WOULD RECCOMEND HIS OFFICE to anyone looking for dental work. Look no further, he is the Doctor you’ve been looking for.  I am absolutely grateful to him for accepting to do all of the extensive work that my niece needed.

M. (Source: Google)


I called Tracy at Dr. De on Nov 13 as I had major issue with one of my teeth. Tracy was able to accommodate me within couple of hours. Came to the office and DR. De who has done crown on the same day. While I was there Isabel cleaned my teeth. To be honest my teeth Have never felt that clean. Very highly recommended if you are looking for quality dental work.

Heidi M. from West Hills, CA (Source: Yelp)


I love my dentist and the entire staff!! They makie coming into what is usually an unpleasant experience a fun one!! The best part about Dr. D now is that he takes my Delta Dental insurance!!! What used to be a serious chunk of change is now so much more doable!

George W. from Elkhart, IN (Source: Yelp)


I don’t normally give a five star rating. I had two crowns done all in the same day. If you need dental work I recommend you go see Dr August. Dr. August and staff are Five Star in knowledge and service!

Richard D. from Stevenson Ranch, CA (Source: Yelp)


New patient to Dr D, he and his entire staff are very welcoming and professional. The latest technology in dentistry looking forward to my complete restoration. Highly recommend Dr.D for all your dental needs. Rare to find a dentist so charitable thank you again Dr D and staff.

Maureen Winter (Source: Google)


Even though going to the dentist isn’t my favorite thing to do, Dr D and his office staff make it a pleasant experience! His office staff are always warm and friendly. I adore Darnell. The dental assistants are top notch and so professional, shout out to Isabel and Brandie! Genie has been cleaning my teeth for over 30 years and she’s gentle and an expert at it!! Dr. D himself is the best! He’s up to date on the latest technology and I trust him explicitly to do an excellent job on my mouth, while trying to be as gentle as possible. He’s kind and caring and that helps to put me at ease when I’m having major work being done. For all these reasons, I highly recommend Dr. De Oliveira!

Megan Titus (Source: Google)


Dr. D is amazing. I used to be afraid of going to the dentist, but after one visit, any hesitation I had is gone. Each visit is comfortable and painless. It is really nice to have found a dentist that makes comfort just as important as the dental work. I have needed so much work done. Just got an implant and it was no big deal! Never going anywhere else. Thank you you Dr D and your staff. You guys sure know how to make a patient feel taken care of.

Madison R. from Los Angeles, CA (Source: Yelp)


My family and I have been seeing Dr. D for 10+ years. The entire office is fantastic, friendly, and always helpful. Cleanings are always quick, easy, and painless. There’s a reason we continue to come here after all these years and I would recommend him to anyone!

Laurie A. from Calabasas, CA (Source: Yelp)


My husband, son and I have been seeing Dr de Olivera for 20 years and have been happy with every appointment.  We call him the painless dentist!   He stays up to date with the latest technology in dentistry so there is always a quick on the spot solution to any problem that may arise.  When Alberta cleans my teeth they always feel and look like pearls!   The staff could not be more helpful and friendly.

Hannah Morley (Source: Google)


An all around wonderful experience! As well, this teeth whitening product they gave me is fantastic! It plugs right into my phone, and the result looks really good.

Lori M. from Toluca Terrace, Los Angeles, CA (Source: Yelp)


Dr. De is the best!!! A few days ago I woke up with a sore jaw likely from grinding my teeth at night but I didn’t really know – I just couldn’t chew and my mouth was very swollen. I instagram messaged Dr. De after hour because the office was closed and he got right back to me! He scheduled an appointment for me the next day! The staff is amazing as well – I came in so uncomfortable and nervous about what was going on with my jaw – they were all so nice and helpful and understanding. With all of their state of the art equipment Dr. De was able to diagnose my condition with an action plan to recover. I am so relieved and grateful!

Alex Liberman (Source: Google)


Dr. De Olivera, Dr. “D”, as he is affectionately called in his office, is honest, competent, personable, and caring. I have never had to wait more than 5 minutes to be seen. I first came to Dr. D, after another dentist said that I needed a root canal. Dr. D, said that he did not think I needed one. When I asked him why he thought the other dentist had said that I did, he replied, “Some dentists are more aggressive than others”. Everyone in his office is super friendly, and the second time you go there, they will all know your name.

Carol Belleville (Source: Google)


Wow! Where do I begin… I have finally found the best dentist. Dr. De Oliviera and his staff are truly the best. They make you feel comfortable and like you are family. They explain each and everything they are doing and ensure that you are comfortable and at ease. I came in with some pretty bad pain and within one visit he was able to take X-rays, diagnosis the problems and get a full root canal done-crown and all in one visit! I can’t tell you how wonderful it is to not have to come back to get your permeant crown. He makes the crowns in office and let me tell you it is beautiful. Dr. D also advised me I would need two extractions and implants done. Hearing this I wasn’t excited but knew I was in the best hands. After all, he wrote a book on implants and spends his spare time teaching dentists around the states how to execute the perfect dental implants. So happy I found Dr. de Oliviera!

Lula B. from Los Angeles, CA (Source: Yelp)


Dr. August is great. Talented. My check up/cleaning was fast and my teeth look great! His team is awesome. My visit here was super fun. Excited to come back to my next cleaning!

Clay A. from Hidden Hills, CA (Source: Yelp)


I’ve been a patient here as long as I can remember. I’ve never had any issues and any treatment I’ve received has been timely and completely painless. The entire staff is very friendly and knowledgeable.

Lori McDonald (Source: Facebook)


Dr. De is the best!!! A few days ago I woke up with a sore jaw likely from grinding my teeth at night but I didn’t really know – I just couldn’t chew and my mouth was very swollen. I instagram messaged Dr. De after hour because the office was closed and he got right back to me! He scheduled an appointment for me the next day! The staff is amazing as well – I came in so uncomfortable and nervous about what was going on with my jaw – they were all so nice and helpful and understanding. With all of their state of the art equipment Dr. De was able to diagnose my condition with an action plan to recover. I am so relieved and grateful!

Michelle G. from San Pedro, CA (Source: Google)


Dr. August De Oliveria is an awesome dentist and considerate. His staff is friendly. If you need an dentist work done his place is the way to go. I’m beyond satisfied with my results. I’m glad i came to him and i believe other should too.

Dean B. from Los Angeles, CA (Source: Yelp)


Dr. De Oliveira has been my dentist for well over a decade…closer to two and I have been very, very happy being in his care for the full spectrum of dental services including hygiene, cavities, crowns, and even the pulling of wisdom teeth. I can wholeheartedly recommend Dr. D and his wonderful staff to anyone who cares about taking good care of their teeth. I offer a big gold star to Dr. D’s hygienist, Jeannie, who is THE BEST!


We established August De Oliveira DDS office in 2000, and many patients have been coming to us from Los Angeles and nearby areas for their dental needs for over 40 years. At our office we take great pride in providing high quality, high tech patient care while still treating each and every patient as if they were our close friends or family. Many of our patients are surprised by the fact that we almost always run on time, delivering nearly painless dentistry in an efficient manner. By lecturing Nationwide, Dr. de Oliveira stays on top of many of the advancements in digital dentistry and showcases his work to the very critical eye of thousands of dentists each year. Thank you for visiting us. View our services to find out what makes us special. Dr. August de Oliveira graduated in the top 10% of his class at the University of Washington School of Dentistry in 1997. After moving to Los Angeles from Seattle, Dr. de Oliveira did an optional additional year in a General Practice Residency at the VA Sepulveda where he learned advanced techniques in Endodontics (Root Canals), Dental Implants, and Restorative Dentistry. Dr. de Oliveira lectures weekly all over the nation on three subjects: CAD/CAM (same day crowns), CBCT (3D x-rays), and dental implants. On implants, he lectures from the basics of single tooth implants, to advanced Edentulous (no teeth) treatment. He has been published in many peer reviewed journals and is widely recognized as a pioneer in CBCT Guided Surgery. Dr. de Oliveira has developed software for numerous dental companies and has authored two text books on dental implants.