Kathy Tomasu Dentistry
Kathy Tomasu, DDS:
Practice Profile Page


Kathy Tomasu Dentistry
Kathy Tomasu, DDS
Honolulu, HI













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


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: Closed

Thursday: 8:00 am to 5:00 pm

Friday: 8:00 am to 5:00 pm

Saturday: 8:00 am to 1:00 pm

Sunday: Closed





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

Mel S. from Waipahu, HI (Source: Yelp)


This a late post but better late than never. A few months ago I had an upper lingual bar break and it left a sharp peace of metal which scratched my upper lip & left my tongue raw from touching it constantly “ouch”…you know that annoying feeling?! Needless to say I needed to see a dentist “STAT!” When I called to make an appointment I was so happy they could take me in the same day! In fact, they called me back to say come in sooner than the time I was initially told….whew what a relief. All the ladies were so very kind and accommodating from Beverly, Grace, Jocelyn, Gerlene and Dr. Kathy Tomasu! It was right before lunch time so I guess they squeezed me into help my painful situation. Dr. Tomasu & Jocelyn patched me up in a jiffy. My gratitude was over the moon knowing how quick I was able to get an appointment & fixed up when I was in so much pain. Thank goodness for their reliable & accommodating service!

Cornelius M. from Honolulu, HI (Source: Yelp)


Dr.Tomasu (Kathy) and her staff are totally AWESOME.  To make a long story short, I was experiencing a pain with one of my tooth that seemed completely out of this world.  I didn’t have an appointment scheduled, but Kathy was able to work me in at short notice, which was just in time and greatly appreciated!  She went to work right away and presented me with two options.  I decided to have the tooth removed.  The procedure took less than 30 minutes and my pain was immediately eliminated.  She gave me thorough instructions how to proper care and maintain the extraction.  This all took place late Friday evening.  I was already impressed the service I received, which was very efficient and extremely professional.  Then the kicker was Kathy called me the following Saturday evening to check on me to ensure I was doing alright…ON A SATURDAY EVENING mind you!  Dr. Tomasu and her staff are totally AWESOME…Thanks for paying attention to the small details because they are the ones that mean the most…MAHALO!

Kathy O. from Aiea, HI (Source: Yelp)


I’m not nervous to go to the dentist anymore. Dr. Tomasu and every single staff are so friendly and make sure you are comfortable every step of the procedure. Plus, their pet dogs are so cute and calming. My kids don’t mind going to the dentist now. Their new location at Stadium mall is convenient, very bright and colorful! Thank you Aloha Stadium Dental! You’re the best!!

Jiovanni D. from Honolulu, HI (Source: Yelp)


I love Dr. Tomasu and her team! I’ve been seeing Dr. Tomasu since she was at Pearl City, so I was super excited when she move to Stadium! I’ve had some bad dental experiences as a kid but Dr. Tomasu and her amazing team has changed that. They always took care of me and make me feel comfortable (I think sometimes I doze off). Everyone is so nice, friendly, professional, and fun! I also love my hygienist Grace! ^_^ I always look forward to seeing her and my cleanings. Grace is so awesome and fun… with her room to match her marvelous personality! Also, extra bonus when there’s doggies at the office 🙂

Al W. from Honolulu, HI (Source: Yelp)


Let me start off by saying that I am a true “denta-phobe” since childhood after a bad experience. Until finding Dr. Kathy Tomasu, I would avoid the dentist at all cost. This office is amazing! The staff is so friendly, experienced, professional and you can tell they truly enjoy working there. The assistants and Dr. Tomasu are patient, kind and understanding to any apprehensions a patient may have. Can anyone say that going to the dentist is enjoyable?!? This office definitely makes it possible!

Craig F. from Waipahu, HI (Source: Yelp)


We’ve been going to Dr. Tomasu for several years at her Pearl City location, and moved with her to the new Salt Lake address. Definitely an improvement from the old location, but we’d probably see her and the staff even if they were pulling teeth in a barber chair under a tree. The staff are warm and friendly, and the ambiance is helped by the dog mascots that wander around. And other than all that stuff that’s nice but not too terribly important, we’re talking exceptional dental health care all the way around. Parking is good, but the mall is busy during business hours. After your appointment you can muck up your teeth by hitting up any of the eateries around the clinic, which is next to the ice skating rink. Lastly, if you’re the grumpy sort, best not to be a patient here

Kelsey M. from Pearl City, HI (Source: Yelp)


I want to start by saying…I had almost a fear of the dentist. My teeth aren’t bad but because I avoided going for so long, I dreaded ever going back. When I finally did (to another dentist in Aiea) I had such a HORRIBLE experience. The hygienist I had not only butchered my gums but told me with attitude that it only hurt because I was tense! I left that apt and told them what had happened and that I would never go back there again. So…when I found Aloha Stadium Dental I was praying up until the moment Grace started on my teeth (literally) that this time around it wouldn’t be as bad. AND LET ME TELL YOU…Grace is AMAZING! Not only was I pain free, I actually enjoyed it! And come on…who ever says that at the dentist! But really, she was so nice and really gentle and easy to talk to. Dr. Kathy came in at the end to do the final check and she is equally as nice. Honestly, all the ladies I met were very sweet and made me feel like I had been a patient for years. 🙂 I’m so happy I went there and I encourage anyone else looking for a new dentist in the area to check them out. I promise you wont be disappointed!

Trix Q. from Aiea, HI (Source: Yelp)


The staff will make you feel comfortable and the attitude of the workers are very pleasant. They except a majority of the dental insurances offered by employers. Kathy and the crew are definitely knowledgable and professional in many aspects. The area has ample parking and the area has many amenities to eat afterwards. Awesome..awesome.. Awesome….

Socee F. from Honolulu, HI (Source: Yelp)


Luckily for me, I came upon this friendly little dental office which happened to be in the same mall where my church group meets weekly. Jan, who bleached my teeth, even happens to go to my same church. I had an exam and full X-rays done. Everyone starting from the front desk staff to the back offices was so pleasant, professional, and caring every step off the way. I really enjoyed the atmosphere, personalities, and of course, the beautiful smiles! I myself had a shiny happy new smile as well upon leaving! Thank you Dr Kathy, and Gerlene for the fun conversations–maybe next time I’ll sing karaoke 😉 You made me laugh and feel totally relaxed. I am happy to keep coming back!

Atonya N. from Vass, NC (Source: Yelp)


I’m New to the island… I’m always apprehensive about lining up dental care. I’m a military spouse so I’ve been to plenty of dental practitioners over the years. I’m so pleased with Dr. Tomasu and her staff. Exceptionally professional and the skilled dental work is top of the line. Aloha Stadium Dental provides excellent dental care. Be assured you will receive great dental care and be in the hands of pleasant staff.

Christina S. from Waipahu, HI (Source: Yelp)


Dr Kathy Tomasu and her awesome staff have RELOCATED!! Beginning March 1st, they’ve moved to Stadium Mall (near Ice Palace) and they are now called ALOHA STADIUM DENTAL ASSOCIATES . I found the office very easily, 2 doors away from the Subway. NEW #(808)487-9948. Lots of free parking out front, no elevator or stairs to negotiate and a big bonus after your dental appointment is that there are tons of great restaurants to eat at!!! I love the new location, it’s so easy to drive to on the H1 Freeway, using the Halawa/Stadium exit which takes me straight to them. No rail construction delays and lane closures to navigate through like their old location!! Plus her new office is bright and cheery, it seems like such a happier place than before! Anyone needing a dentist should consider checking Dr Kathy Tomasu at Aloha Stadium Dental Associates! She’s the Best! !

Keith M. from Honolulu, HI (Source: Yelp)


Friend made an appt for me. Needed extensive work done and was somewhat embarrassed to go. Had a very bad experience from another dentist many years ago. This office has the best professional staff that makes every patient very comfortable from day one. If you are looking for a dentist to go to. I highly recommend this office. The BEST I’ve visited.

Ryan Kawailani Ozawa (Source: Facebook)


I look forward to my appointments at Aloha Stadium Dental, and that’s something I don’t think many people can say about any dentist! Introduced by my friend and boss, Kathy and her team are an oasis of friendly, skilled dental care in Leeward Oahu. No judgements for long (and I mean LONG) lapses in dental diligence, cleanings and other procedures are relaxed rather than rushed, and the office is wonderfully patient for those with tight schedules or who need more time to get back into the groove. When they call to remind you of upcoming appointments (which they do, thank golly!), there’s not even a hint of dismay if you need to delay. For a guy who needs a lot of time to rally the courage to sit in a dentist’s chair, Aloha Stadium Dental is a great find.

Nicky Ypil (Source: Facebook)


I’ve been going to dr. Tomasu since I was 8 years old, I am 22 now. I couldn’t see myself going to anyone as awesome as her,she definitely knows what she’s doing and her work is amazing. She changed a lot for me by simply giving me a beautiful smile. After awhile I stopped going but to come back years later just to see so many familiar faces just shows how much the dentistry enjoys what they do and who they work with is such a positive vibe to be around. Dr. Tomasu and her crew is people you can guarantee trust!!!��

Cherisse B. from Hanapepe, HI (Source: Yelp)


I simply love my dentists! Dr Tomasu helped me out today. Her smiling eyes (you know they all wear masks when working on patients) was a nice welcome. She was very informative and caring. I was sent on my way with a bright smile (after a great and thorough cleaning). Thanks Aloha Stadium Dental Associates! See you again for the next cleaning!

Jan M. from Honolulu, HI (Source: Yelp)


Dr. Tomasu and her staff are simply AWESOME !!  If you grew up in the 70s like me and experienced the “scary dentist” then you must go and see how a professional, kind dentist can be.  I’ve been going for decades now and my whole family goes here since they were babies, literally.  🙂  I love their new location at stadium mall as its very convenient with lots of easy, big stall parking.  But most importantly I LOVE how they make you feel and treat you like family with genuine care.  How can you not love this place – they are dog lovers and for real good people.

Mommy V. from Honolulu, HI (Source: Yelp)


My husband found Dr. Tomasu and her team on Yelp! I was a bit nervous too. Like many of you, it’s been a few years since my last cleaning. I arrived a half an hour early for my appointment. Parking was a bit limited on a Friday afternoon. Next time, I’ll plan better. When I first entered the office, I was pleasantly surprised that dogs are welcomed and frequently visit the office (I have 2 dogs at home). I was greeted by Amy at the front desk and completed the initial paperwork. Soon after, Grace called me in. My wait was less than 5 minutes. Grace reassured me and helped me feel at ease during my entire appointment. She asked me often how I was doing (it seemed like every 10-15″) and made sure I was comfortable every minute of my experience! Dr. Tomasu was on vacation, so I met another Dr. who was also very friendly and reassuring! The clinic was very clean and inviting, for both children and adults. I left with a clean and bright smile, and the feeling that I just received 5 star customer service! As a healthcare professional myself, I understand the importance of patient centered care, patient satisfaction, and clinical excellence! I highly recommend this team for all your dental needs!

LA W. from Honolulu, HI (Source: Yelp)


Our family has been with Dr. Tomasu for eight years, with no plans to ever move to another dentist! So excited to see her in the new location in Salt Lake. The new office is amazing and really matches her, and her staff’s, style and personality! This staff is so professional, yet feels like family. We love seeing the dogs every time we are there (Peanut, Kipo and now Pono!). Even though we live in Hawaii Kai, we will always make the drive to Dr. Tomasu’s office. Love, love, love this dentist!!!

Ariel A. from Kaneohe, HI (Source: Yelp)


Dr.Tomasu (Kathy) is the best I’ve ever been to. I’ve been seeing her since I was in elementary, close to 20 years ago since she was in her pearl city office. I love the new stadium location as it is closer to my home ( I come from kaneohe) and there is plenty of parking. The staff is always so friendly and welcoming, they really make you feel comfortable when in their office. I always see Tina and she is very fun to chat with. Tina and Kathy even looked at my daughters teeth even though they aren’t a pediatric dentist. They let her play on the chair (go up and down) feel the tooth brush and gave her a surprise toy after. They made her comfortable being there after being scared from her first dentist appointment at a regular pediatric dentist office. I’d recommend Dr.Tomasu to everyone, you won’t be disappointed!

Jennifer L. from Norfolk, VA (Source: Yelp)


What an amazing group of people! Dr. Tomasu and her staff are extremely efficient, caring and professional. I went for a cleaning and I usually hate dental anything but this was a great experience for me. The office is very clean and full of cool artwork! I love that they love dogs and you can bring your dog with you to your appointments!! My only complaint is I didn’t find them sooner.

Ryan O. from Mililani, HI (Source: Yelp)


I look forward to my appointments at Aloha Stadium Dental, and that’s something I don’t think many people can say about any dentist! Introduced by my friend and boss, Kathy and her team are an oasis of friendly, skilled dental care in Leeward Oahu. No judgements for long (and I mean LONG) lapses in dental diligence, cleanings and other procedures are relaxed rather than rushed, and the office is wonderfully patient for those with tight schedules or who need more time to get back into the groove. When they call to remind you of upcoming appointments (which they do, thank golly!), there’s not even a hint of dismay if you need to delay. For a guy who needs a lot of time to rally the courage to sit in a dentist’s chair, Aloha Stadium Dental is a great find.

Tianna S. from Kaneohe, HI (Source: Yelp)


I was referred here by my co worker for an emergency toothache.  They scheduled me immediately after I called for an early morning appointment which was very much appreciated ! The staff are very sweet and friendly, Dr. Tomasu is awesome  she was very professional and obliging of what I wanted to do.  Had my tooth extracted with NO pain whatsoever which was nice. Gerlene, her dental assistant was so kind, took the time to make sure I was comfortable, even went the extra mile to moisten my dry lips which was a huge relief for me .  Did I mention the cute little pup named Peanut who also came to greet me and give a little love before the procedure  the follow up calls were also a plus considering that’s never happened to me before so yes I will be sure to return for any other dental needs …. Thank you Dr. KathyTomasu & Tina S… xoxo

Wendy C. from Pacific Grove, CA (Source: Yelp)


I was petrified of dentist! I didn’t go for 10 years bc of how scared I was! So when I finally HAD to go because of an infected tooth, I’m glad I picked this dentist office. I’ve been going for a year now to get my mouth in healthy shape. They really work with me!! They have put me at such ease!! It’s like getting to know friends!;) I was afraid of cost but surprisingly it’s been pretty good!! I applied to the care credit they offer but haven’t even needed to use it! They have spaced out my appts, worked w me on doing the cheapest options that are still best for my mouth and really kind. I have had to cancel appts and they never make u feel bad about it. They have oils diffusing and doggies! That helps so much! They are FABULOUS with my kids!!! My 3 year old fell and hit her front teeth. Dr tomasu took us in instantly to check her out! I’m so glad my family goes here!!

David L. from Honolulu, HI (Source: Yelp)


Had an appointment but they were able to get me in earlier which was good for my schedule. The lobby was clean and pleasant. The staff were friendly and helpful and made me feel comfortable during my dental exam. They worked in an efficient manor and we’re able to do both a check up and cleaning all while rejoining friendly. Ultimately I’m very happy with the entire process, and will be returning for all my dental needs. I recommend stopping by stadium mall for your next check up or other dental needs.

Cynthia H. from Honolulu, HI (Source: Yelp)


Best dental office ever! My doctor Dr. Kahty Tomasu is awesome! The office staff is really nice and know me and my kids by name. Been coming here for years ever since she started her dental practice. She does general cleaning up to cosmetic surgeries. I chipped a tooth once, and she fixed it the next day and it doesn’t even look like anything ever happened to it! I also had myself fitted with a mouth guard since I grind my teeth at night, and trays for teeth whiting. Getting an appointment is not instantaneous though, have to make it at least 2 weeks in advance. Dr. Tomasu is not the only doctor in the office either. So if she is not available I would recommend Dr. Lau.

Malia K. from Pearl City, HI (Source: Yelp)


I was searching for a new dentist and found a GREAT one thru my co-worker!! Dr. Kathy Tomasu and her dental staff are top-notch! First off, I called to make an appointment for a checkup and teeth cleaning, and the receptionist, Patti, is very welcoming and easy to talk to; getting an available appointment was easy and convenient. The office location in Pearl City was very near to my home, another plus!! The building is right across of Long’s PC & Zippy’s, so easy to find! At my checkup appointment, I was first seen by the hygienist named Tina. She was the best!! She cleaned and polished my teeth so thoroughly, they felt sparkly new!! Dr. Kathy Tomasu came in next for my dental exam, checking all my teeth carefully. She was very patient with me, even since I tend to ask a lot of questions….especially when I found out that I would need to crown a tooth!! Luckily, Dr. Tomasu informed me that she uses a Cerec machine and that i can get my crown at my next visit! Cool! At my next appointment, i met 2 assistants, Jocelyn and Jolene (?) They were so niceto me. I was a bit nervous but they put me at ease with their friendly manner. When Dr. Tomasu numbed up my tooth and gums, i DID NOT feel a thing!! She’s awesome! The assistants then took all thesecomputer pictures of my tooth, the Dr. designed my crown and my crown was done in a little over an hour!! Amazing!! You can’t even tell the difference, my tooth blends perfect! I am so glad I found this dental office, I would totally recommend Dr Tomasu! PS I already scheduled my next 6 month cleaning, I can’t wait to go back!