OG Dental
Sean Ogrady, DMD:
Practice Profile Page


OG Dental
Sean Ogrady, DMD
Denver, CO













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: 9:00 am to 7:00 pm

Tuesday: 9:00 am to 7:00 pm

Wednesday: 9:00 am to 7:00 pm

Thursday: 9:00 am to 7:00 pm

Friday: 9:00 am to 4:00 pm

Saturday: Closed

Sunday: Closed





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

Keisha G. from AR, AR (Source: Yelp)


Dr. OGrady saved my life. I was traveling for work and managed to let a bad tooth turn into a really bad abscess. I wanted to wait till I returned home to deal with the massive amount of dental work needed. Unfortunately, the pain in my ear and mouth became unbearable. I was able to make a same day appointment and have emergency dental surgery. Apparently, I had let the tooth get so bad, it was causing a stomach infection. Dr. OG fixed me right up and sent me on my way. No more fever or vomiting! This man is a magician. He made it as painless as it could be given the situation. Thank you Dr. OG!!! He’s got the best stories to keep you laughing while you get your procedure. I would definitely recommend him to anyone in the Denver area. Thanks Dr. OG.

Rosie Davies (Source: Google)


OG Dental is amazing! After moving around the past several years and visiting 5+ dentists, I am so happy to have found OG Dental. They are by far the best of all dentists I have ever been to. Every person goes out of their way to make you feel comfortable and make dentist appointments actually enjoyable. Would recommend to all friends and family! 🙂

Alyssa Paschke (Source: Facebook)


This dentist office is the best! All of the staff are very knowledgable and friendly. The office itself is brand new and inviting. Dr. O’Grady takes the time to speak with you and go through the results of your exam which has not been my experience with past providers. All around I would recommend this office to anyone.

Robert B. from Glen Ellyn, IL (Source: Yelp)


Visiting from Chicago had very bad tooth pain.  OG dental got me in early on the day I called and everyone from the front desk the hygienist and the dentist were very polite, efficient and extremely good at their job.  The office is state of the art – making my dentist in Chicago’s office look archaic. I highly recommend OG Dental.

Tim Campbell (Source: Google)


The team at OG Dental is amazing! I had a chipped tooth that was cutting my tongue and they were able to get me in and fix the tooth all in the same day! They made me feel like a priority whereas other dentists couldn’t get me in for two months! The cost was reasonable, even without insurance. I would recommend them over and over!!!

Adrienne M. from Denver, CO (Source: Yelp)


This is my second dentist in Denver. First one was not a pleasant experience. This was very different. Much, much better! I’ve seen two of the dentists here, including the owner. Great, friendly, and professional. They really try to make you feel comfortable and treat you like a person, not a cash cow.

K C. from Reston, VA (Source: Yelp)


I had the BEST TIME at the dentist today!  My last dentist retired and I went in today as a new patient. Its a beautiful office & the staff was so warm and fun to tall to. The services were incredible and not anything my last dentist offered. Netflix, music, warm neck pillow, blanket. It was just a very warm welcome to a very talented and professional staff.

Anthony Abreu (Source: Google)


I went in for a toothache expecting an extraction and made the appointment the same day. I’m not the most comfortable in a dentist chair but from the moment I sat down I felt taken care of. I did end up needing the extraction but was surprised when Dr.O’Grady said they could take care of it the same day as well as pulling a wisdom tooth that was in the same area. I didn’t feel the numbing shots, and for a double extraction the procedure went as smoothly as I could picture it going. Dr.O’Grady was fantastic at assuring me I was in good hands and anything I needed could be provided for comfort. If I could rate ten stars I would.

Kristyana K. from San Francisco, CA (Source: Yelp)


I have serious anxiety surrounding trips to the dentist. I have to mentally prepare myself for pain, being talked into treatments or buying some special toothpaste and just an overall weird experience every time I go or try to find a new dentist. Not this time. I was completely blown away by the care and comfort taken not just by Dr. O’Grady but by everyone from the moment you step in the door. The receptionist gave me a list of comfort items I could chose from for my treatment including a blanket, warm neck pillow, essential oils, netflix, music and more. Before they took xrays and did a quick exam, I was shown a powerpoint about the office and their offerings. It was so thorough and included a list of their core values. Impressed is an understatement. Could not be happier to have found OG Dental!

Gina S. from Fayetteville, AR (Source: Yelp)


My sister had her wisdom teeth removed at OG Dental, and when I came inside to pick her up, I was warmly greeted by the staff & by Dr O’Grady. I was so impressed by their facility and staff that I knew I needed to make the switch to this dental practice. I just had my first cleaning here, and boy was it thorough! They provide you with a menu of options for comfort care during your visit, you don’t have to wait long in the lobby (this is RARE), they review all scans and photos of your teeth with you, and Dr. O’Grady was very prompt when dropping in on my cleaning! I’m so happy I made the switch and am looking forward to all my future visits (yes, really!). I’m also looking into their cosmetic options, as well.

Alex Bergland (Source: Google)


This is by far the nicest dentistry I’ve ever been to! Extremely nice people and great amenities like being able to play your Netflix show during your appointment and/or get blankets and other things to make your appointment better. Sadly, I found out that they are not covered by my insurance. They were super nice about me awkwardly leaving the appointment. If your insurance covers OG Dental you should absolutely make an appointment here.

Sarah H. from Denver, CO (Source: Yelp)


OG Dental has made me enjoy going to the dentist again! The first time I came to OG Dental I was in a sort of emergency situation with a detached permanent retainer. The whole experience went way smoother than I expected from scheduling the appointment to the actual treatment. I was able to get my retainer re-attached and get up to date on all my dental needs (cleaning, fillings). Everyone I have encountered at this office is so nice and provides great service. And I love that they have a comfort menu to personalize the experience and make you feel relaxed! I would recommend OG Dental especially if you are someone who dreads going to the dentist – I think you’ll be pleasantly surprised!

Cassidy J. from Wheat Ridge, CO (Source: Yelp)


I drive over an hour just to see Dr. O’Grady, by far the best dentist I have ever come across. All of the dental Hygienist are awesome and walk you through ever step. The offer so many amenities to keep you comfortable and never make you feel pressured.  We’ve been going here for over a year now and I will always recommend !!!  thank you for all you do O’Grady !

Ellen C. from Chicago, IL (Source: Yelp)


I had such a great experience here! I was in from out of town, and had a toothache so needed to be seen ASAP. I am super anxious about going to the dentist especially in an unfamiliar place, and felt completely at ease during the entire appointment. Thank you for taking care of me! Highly recommend.

Jessica Alexandra (Source: Facebook)


OG Dental’s staff is phenomenal! Alexandra, the patient coordinator, was so sweet and kind! She went over and beyond for me. She literally answered all my questions and was so patient with me! She completely calmed my nerves and Dr O’Grady is such a wonderful doctor! Thank you sooooo much!

Janie K. from Denver, CO (Source: Yelp)


I had a tooth emergency and needed a new dentist. OG Dental was able to see me same day and made me feel so comfortable, as I had to have a major procedure on this day. The hygienist and assistant were great and Dr. O’Grady was professional and talked me through everything. They definitely focus on your comfort here, which is a wonderful thing for those who are very nervous about the dentist. I felt like I was at a spa with the essential oils, neck pillow, knee pillow, etc. These little extra touches really make a big difference. I am so glad I found OG Dental!

Gage Saxton (Source: Google)


OG Dental was such a good experience! Woke up at 3am with a dental emergency and lots of dental anxiety that followed, was able to call them first thing in the morning for a day of exam appointment. Went in, was offered anything needed to make the waiting room as comfortable as possible, all of the staff are very welcoming and really good at explaining everything going on in an attainable and stress-resucing manner. Gotta say, this is the most comfortable dentist office/experience I’ve ever been to, and that says a lot because I even had to get a tooth pulled but felt in such good hands. Will be choosing OG Dental as my regular dentist from here on out, and recommend them to anyone! Thank you all!

Susan Jenkins (Source: Google)


I’ve never had fear or issues with going to the dentist. If I did, this would be the place I’d go with essence oils, blankets, tv on the ceiling & the list goes on! I like going to OG Dental because staff is friendly, very competent, gentle, and all are good listeners. I also like the fact that unnecessary procedures are not pushed like other (franchise) offices. All and all, this is a great dentist office!

Anthony T (Source: Google)


Comfort and quality are hard to find in the world of dental care, but OG dental delivers the highest quality care around. If you’ve been looking for the right dentist, look no further. From the moment you walk in you’re warmly welcomed by the office staff. Hanna is especially helpful, and she went above and beyond assuring that I was comfortable and informed. Literally, best dentist ever. The hygienist Libby was super friendly. I’m so happy I chose OG dental

 Annabelle S. from San Francisco, CA (Source: Yelp)


Dr. O’Grady and the whole staff at OG Dental make going to the dentist actually enjoyable. I’m a pretty anxious dental patient and Dr. O’Grady is extremely understanding and patient, always making sure to explain the options and possible procedures over the years. I had yet to find a dentist (in my entire adult life!) who combines bedside manner with ease and comfort of the actual procedures. If you’re a person who tends to put off going to the dentist because of past experiences or anxiety – I’d HIGHLY recommend switching to OG Dental!

Lisa H. from SoMa, San Francisco, CA (Source: Yelp)


After going to the same dentist for years, in 2019 I decided to make a change. I’ve been relying on Dr. O’ Grady at OG Dental for my dental needs ever since, and couldn’t be happier with my decision. I love everything about this practice. The office is new and attractive, the exam rooms are comfortable, they incorporate the most modern technologies, and use all state of the art equipment. The front desk staff are friendly and competent, the assistants and hygienists are accommodating, professional, and strive to ensure you’re as comfortable and relaxed as possible. Then there’s Dr. O’ Grady, what a champ! He’s highly skilled, knowledgeable, conscientious, gentle, efficient, warm, and caring. To sum it up, he’s an absolute joy, and everything you could hope for in a medical professional!!! As a former certified dental assistant, I recognize and appreciate all the details, and the quality of care, that make this practice a top choice for dental care!

Althea Backensto (Source: Facebook)


Any one fearful of Dentist should go see Dr O’Gardy ! First time I have ever had a lidocaine shot that was not painful ! Kind caring staff , they listen and make you feel like your mouth isn’t the worst mess they have ever seen ! Would recommend them to any one ! Already have my next appointment scheduled ! Also great in house plan for folks without insurance !

Hailey Lippold (Source: Google)


Michelle (hygienist) was SPECTACULAR. This was my first visit to a dentist since I moved 6 months ago. I’m very particular in who I choose for my doctors and dentists. She made me feel heard and her bright, bubbly attitude was the cherry on top. I felt very comfortable and safe. Dr. Miller was also just as fantastic. I also love the choices in accommodations! That lip balm is amazing. Thank you so much! See ya in 6 months 🙂

Josh Tabler (Source: Google)


These 5 star rating are no joke!! Best experience ever!! Not only were they on time but they were also caring, comforting and accommodating. I made an emergency appointment 3 hours before and they got me in 10 minutes before appointment and got an extraction done in 30 minutes.. unbelievable!!! There’s no better.

Elaine G. from Denver, CO (Source: Yelp)


By far the most understanding dental team I have ever met. That is saying a whole bunch coming from me because I’m in my 50’s and have been to dozens of dental clinics in and around Denver. An added bonus is that the prices didn’t make me feel like I need take out a second mortgage to pay my bill. If you want an excellent experience then don’t look any further. This is one classy joint that caters to your every whim. Nervous dental patients are treated with dignity and respect. I’m hoping to be a customer for life.

Roy P. from Claremont, CA (Source: Yelp)


Wow what a great experience I had at Dr. OGrady’s OG dental! Office! From the moment you enter you know you are not in the same old dental office we are used to… the staff and Dr’s are super friendly and very calming as I am of the “nervous patient” type.  I came in with a bad tooth infected and they treated the problem and I am writing this less than 24  hours after have that tooth removed telling you I feel like nothing was done, virtually zero pain and my swelling is gone! By far the greatest Dental experience in my 54 year journey! I recommend this office to anyone who wants a quality experience and on a last to note they were EXTREMELY fair in the charges!

Brian S. from Denver, CO (Source: Yelp)


This dental office is top notch. They have a menu they give you right when you come in of free extras you can get like a spa. Blanket; heated neck pillow; sunglasses. I have never seen that at a dentists office before. The hygienists and staff were really nice and did a very thorough cleaning. I don’t have dental insurance because I’m a student and they have competitive prices and financing and subscription-like options that are nice. They had huge screen in the hygienist’s areas you can see your x-rays on and even have a tv mounted to the ceiling you watch while the procedure is happening. Dr. O’Grady was super nice and knowledgeable. Glad I switched to this practice.

Justine P. from Chicago, IL (Source: Yelp)


I was in town visiting a friend and needed a last minute dental appoint. She recommended me to her dentist. This place is beautiful, clean and the staff was really friendly!  The doctor was very knowledgeable and got me in and out and back on my way. If you ever need a great office and somewhere you feel comfortable getting your dental work done I would highly recommend OG Dental!

Nezelia Balderrama (Source: Google)


I can not say enough good things about OG Dental. I moved to Denver 4 years ago and they provided friendly, professional care until my move last month. Even then, Dr O’Grady sent me off with a dentist suggestion for my new town and Lauren made sure to mail my new night guard and extra needed information. Next dental place has big shoes to fill!

Niche Painting (Source: Google)


Im from back east and had an emergency need for a tooth extraction. They fit me in the same day even though I was not a current patient. Procedure went smoothly and just over a day later went skiing and didn’t even need the pain meds. But now I’m dissatisfied at my home dentist after going to the OG. I was blissfully unaware what a half-fast (sp) experience I was paying for. The OG was way more efficient, friendly, competent, and professional.

Lindsay H. from Denver, CO (Source: Yelp)


Location is extremely close to my new house so I figured I would try. From start to finish the staff were amazing. Easy and clean check in process- the email and text you all the paperwork prior.  Comfortable area where patients are seen. TV playing Netflix and amazing extra calming things (chapstick, oil scents, sunglasses, lavender towel.. and those are just a few. Mackenzie was an amazing hygienist answered all of my questions, was informative, professional and fun! Cleaning process was comfortable and the Dentist.. Dr. Grady was amazing. I felt like he very much knew what he was doing, explained things well, and again I felt extremely comfortable and confident that I made the right decision. I will be returning as a full patients that’s for sure!

Karli A. from Denver, CO (Source: Yelp)


I can honestly say the reviews are 100% correct! I had a cleaning with Jenna and a new patient exam with Dr. O’Grady. The office goes above and beyond to make patients feel comfortable, informed and empowered about their dental care. I literally called a few friends on the ride home to tell them that they need to switch their dentist over to OG Dental. Thank you to Jenna and to Dr. O’Grady for making such a positive first impression. They’ll make you EXCITED about going to the dentist!

Melissa Marquardt (Source: Facebook)


Needed an emergency crown; OG dental was not only able to fit me in same day but the staff was helpful and made the experience as fun as getting a crown could be. The office has state of the art technology not only for diagnosis and treatment but for entertainment for patients while receiving care. I highly recommend OG Dental!!! Great addition to the Sunnyside community

Lisa Tinglum (Source: Google)


As someone with a decent amount of dental anxiety, I could not be more impressed with OG Dental. It’s clear they value your comfort just as much as they do your dental care. From the complimentary comfort menu (cozy blankets, a warm neck pillow, warm face towels etc) to the calm and kind demeanor of the excellent staff, it’s almost dental care meets spa. My work was done by Dr. O’Grady, Lauren, and Michelle, who were all clearly all as talented as they were warm. My anxiety may have stopped me from being as effusive with the compliments as I would have liked that day, so I hope this review suffices! I’d travel very far out of my way to make this office my go-to.

Shannon M. from Washington, DC (Source: Yelp)


One of the best dentist experiences I’ve ever had! Everyone at OG Dental goes the extra mile to make you feel comfortable andtruly make it a personalized experience. Mackenzie was one of the coolest and gentlest dental hygienist I’ve had, she helped make the session as pleasant and painless as possible. I’ve definitely found my new dentist!