Kenneth Brehnan, DMD MS

Dr. Brehnan is very knowledgeable and helpful. The office was not exactly gleaming, but the staff was pleasant.
I had a quick consultation with Dr. Brehnan, and he concluded very quickly that the orthodontic treatment that I had initially intended to request was not suitable. He did recommend a slightly different version of the treatment, but definitely implied that in my case it wasn’t really necessary. You could tell that he didnt’ want to turn a patient away, but he was very clear that my initial orthodontic plan was not something that he would do, because he thought that it would impact my facial structure badly.
This is notable because two other orthodontists in the area said that they would do it! Be careful with these guys — if you’re not sure, go to Dr. Brehnan to get a second opinion.

Super friendly staff! Appointments run on time and are quick. Dr. Brehnan works great with kids!

My son was referred to Dr. Brehnan and my first thought was, «great, now I have to sell a kidney so this kid can have straight teeth!»
As a single mother (and a teacher) I wasnt sure how this would all work, but Dr. Brehnan and his staff were SUPER helpful! I paid monthly payments, and knew once my tax refund came through, I could pay a bigger lump sum. One of his staff members, Allen, was really accommodating and understood my financial woes! But regardless they gave my son the best service ever and I couldnt be more grateful for their help!
Dr. Brehnan and his staff are an absolute 5 star establishment! Oh, and my son’s highlight was of course his straight teeth (he stared at himself in the mirror for like 2 days) but also the huge bag of candy that accompanies the removal of the braces!
If you have questions, concerns whatever, they’ll totally work with you!

Dr. Brehnan is the best orthodontist ever hands down + his staff are awesome. I sucked my thumb as a kid + I needed braces (30 yrs old) to correct my protruding teeth. A close friend of mine received tx from Dr. Brehnan + she was so happy w/​her results, that, when she knew I was looking for an Orthodontist she recommended Dr. B. I was hesitant initially because I live in Fremont + driving to Albany for tx was quite discouraging, yet, I called Dr. Brehnan’s office + sheduled a consultation. I met w/​Dr. Brehnan + during the consultation I inquired about services + prices. I felt Dr. Brehnan was sincere + honest + caring + I proceeded w/​treatment that day. I use to be self conscious about my teeth, which kept me covering up my mouth w/​my hand whenever I smiled. Now my teeth look great, I can’t stop smiling + random people keep telling me I have a beautiful smile. Now my 9 y/​o son is in the process of getting braces by Dr.B. I am so happy I chose Dr. Brehnan + if your looking for an Orthodontist that’s sure to deliver Dr. B is your guy.

Was referred here by dr Arnold in Berkeley on Martin Luther king and ashby. The staff at dr brehnan’s office were very welcoming and professional. I was seen right away with my appointment (sometimes if you’re a little early, they also seat you right away!). All the equipment is the latest up to date new technology! They even have different flavors for the molds! Lots of great care not only for children, but adults too! Highly recommend !

My family and I are having a very positive experience working with Dr. Brehnan and his staff. I am confident the treatment plans match the varying needs of the patients. For example, My daughter has had many months of braces while my son has been under observation for 5 years (with no payments) and will have braces when all his teeth come in. The Staff and Dr. Brehnan himself are very friendly and always ask the kids how they are doing and what’s new. I also appreciate the little touches that make visits fun for the kids. There is a monthly themed raffle and a key to a treasure box they get to try on each visit. Finally, Lizette the office manager has been good at explaining the costs and payment plans. There is a sibling discount and generously they gave me the discount though my son hasn’t yet started treatments.

My Nephew just got word that he will be getting his braces off next month, he is very excited and his Mom is very pleased with my referral to Dr Brehnan. She as well as I live 30 minutes away from Dr. Brehnan’s office, but found the service and expertise was worth the drive from the Noth Bay. Great job Dr B.

I was here recently to get my braces and couldn’t be more happy with them. Since the moment I walk in I felt the good vibe and knew it was the right place for me. Dr Brehnan and the staff are super nice and efficient they explained to me everything I have to know about an adult getting braces plus the place is super clean. Prices are reasonable and they offer good payments plans. I’m very glad I went with them and looking forward to see how the whole process goes.

When I moved, my old orthodontist recommended Kenneth Brehnan to me. I was very pleased that he allowed me to switch to his orthodontic office and waived the (approx. $ 1,000.00 start up fee) since he practices the same type of braces as my old orthodontist. I was VERY happy about saving that $ 1000 or so dollars! I also liked the fact he gave you a discount if you paid for your braces upfront… saved me a couple hundred dollars. He is a very friendly and nice young man, seems very honest. The staff are friendly and helpful and I have had no complaints thus far… every one says my teeth are looking better and better!
I give him only 4 stars because my last orthodontist (in Canada) was slightly better because she was gentler on my teeth, kept tabs on my brushing (incentives for brushing) and let you take home as many toothbrush/​floss/​toothpaste samples as you wanted. But overall, i’m very satisfied… Kenneth is doing exactly what I’m paying him to do… straighten my teeth!

I have perfect teeth from Dr. Brehnan!

Almost EVERYONE in the East Bay that I knew growing up used Dr. Brehnan as their orthodontist; even my aunt who decided to get braces in her late 20’s or early 30’s despite dentists’ false remarks her whole life saying that braces were just cosmetic (In my honest personal opinion, braces are NOT just cosmetic). Though Dr. Matsuishi (my childhood dentist)‘s office gave me his name, my third grade teacher was the first one to give me Dr. Brehnan’s card because he was her kids’ orthodontist. Strangely enough, I enjoyed going to see Dr. Brehnan because he was friendly, funny, and most importantly, knew what he was doing. His staff (the front desk personnel as well as his assistants and technicians) was also very friendly and accommodating, but it’s been a long time so I’m not sure if any of the same people who were there 10 – 11 years ago are still there. Rather than giving me a palate expander (or spacers) that most people get prior to braces, he started me off on expander retainers when I was about 9, so I’m happy I didn’t have to go through the horror that most of my friends on the East Coast did with palate expanders and spacers. I was so excited when I got to pick flavors of whatever the techs used to take molds of my mouth for the retainers, and better yet, I was able to choose whatever colors and designs I wanted for my retainer (as opposed to the boring, gum-​colored pink ones that people in previous generations, including my late grandfather, got).
Dr. Brehnan’s practice is also very into fixing things early, so I knew people who had retainers as early as 4 years old and braces as early as 7! Unfortunately he was not the one to do my braces (that took place about 2 years after I moved to the Philly area) but I will always remember how he started me off on the right foot, how I ALWAYS felt at ease in his office, and for his great personality!

I was here recently as my son was referred here by the great Dr. Joe Cortese for a orthodontics consultation. I have met the very capable Dr. Brehnan before, as my stepdaughter previously had her braces done here.
This is a thriving practice and every time I come in the place is humming with positive energy and activity, usually involving kids in various stages of their treatment. Adult patients are welcome too, but from the game room to the treasure chest (where the right key gets you a prize), this place is geared towards the «adolescent overbite» crowd. And I think Dr. Brehnan and his staff do a thorough and professional job for their clients (and their parents). I was certainly happy with the results of my stepdaughter’s treatment.
My only criticism is that the staff sometimes puts the cart before the horse in terms of talking treatment schedules and their generous financing options (including a family discount) before the first examination is even conducted. It makes me wonder whether any kid comes out of here not needing braces.