Sessions Orthodontics
Jeffrey Sessions, DMD, MSD:
Practice Profile Page


Sessions Orthodontics
Jeffrey D. Sessions, DMD, MSD (Orthodontist)

Lake Oswego, OR













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


Clear aligners


Comprehensive orthodontics

Space maintainers

Palatal expanders


Interceptive orthodontics


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: 7:30 am to 4:00 pm

Thursday: 7:30 am to 4:00 pm

Friday: 8:00 am to 12:00 pm (by appointment only)

Saturday: Closed

Sunday: Closed





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

Megan L. from Portland, OR (Source: Yelp)


Dr. Sessions and his team are wonderful! The staff is incredibly welcoming and organized, the facility is bright and kid-friendly, parking is easy, and his treatment plan was in line with two other orthodontists in the area. Most importantly, I appreciate his thoughtful consideration for the best long-term solution for my daughter. One of my favorite things about the office is that Dr. Sessions is accessible. Every single patient station has a bench behind it, so that parents can join the appointment, if desired, to have questions answered or to learn more about how the treatment process is going. He even personally called us two weeks after my daughter’s braces were put on to make sure things were going okay–the type of small gesture that is so appreciated!

Rufinalyn Santana (Source: Google)


The entire staff has been so kind and professional throughout the entire process for my daughter. She was always so excited to go to her appointments knowing she could earn points for awesome prizes. They definitely know how to encourage a little one to ensure their treatment is taken care of properly! Thank you Dr Sessions and Staff!

Melissa Laureles (Source: Google)


Dr. Sessions is a great orthodontist. He keeps his word to work with you to keep and have a great smile long after you complete the treatment plan. I have had to return to him for follow up care and each time he provides great service. Most importantly he does not nickel and dime a person for services. I am always amazed and recall why I decided to travel to LO to see him versus staying close to home. I do not regret it. He continues to help me keep my smile years later. It is obvious that he genuinely cares about his work and about his patient. Thank you Dr. Sessions.

Pam W. from Tualatin, OR (Source: Yelp)


I had experienced braces in my teens and was not excited about getting braces again.   Dr. Sessions was able to put braces on my lower teeth and in eight months, my teeth were straight and beautiful!   Dr. Sessions and his staff are incredibly friendly and helpful.  They’ve incorporated fun incentives into their program to make the whole process more engaging, especially for children and teens.  They also never kept me waiting – a highly organized and efficient practice!

Kate Myers (Source: Google)


Dr. Sessions and his team came highly recommended by several families in our neighborhood. I have been impressed with every aspect of the business: from the intake interview, discussion of financial options, patient interaction to the way Dr. Session’s staff seem empowered and very clear on their roles to assist the client. They work well as a team. His good information helped us make decisions that will give our kids the best health in adulthood.

Ting S. from Beaverton, OR (Source: Yelp)


This is definitely by far the best orthodontist place you could find in town. Dr. Sessions is always smiling, the staff is always friendly. I had a lot of different issues with my teeth. Dr. Sessions fixed them one by one. You can’t find anywhere better than this. I have short roots and I can’t wear braces for over 24 months. Half way through the treatment, I had an snowboarding incident where I fell on ice and landed on my face. I hit hard and my braces got stuck to my upper lip. I called in the office early Monday morning and they were able to fit me in within an hour and half, just to make sure things are okay. Luckily, I had soft wire on and things could have been worse. After I got my braces off, my teeth were absolutely straight and nice! Two weeks later, I went into my dentist to get my teeth cleaned. They noticed that there was one tooth moved a lot and it was hitting the lower tooth too much. I went back to Dr. Sessions. I got braces back on with no extra charge. A few months later, I had it off and put on the permanent retainer in the back. Most people might think… “Great, permanent retainer, good luck flossing!” However, this type of curved permanent retainer, I can still floss freely and keep my teeth and clean. I got a lot of compliments from people in my dentist office. There were other issues with my teeth. I guess adult teeth are hard to work with. They really like to move back to how they were. I had different kinds of retainers made even after I had my braces off. Dr. Sessions fixed all of those problems with no extra charge. He really guarantees that his patients gets the treatment they deserve! I got my braces off for over 5 years now. My teeth are still just as straight as when I got my braces off. I really recommend Dr. Sessions as your orthodontist.

Emily R. from Mount Park, Lake Oswego, OR (Source: Yelp)


Had a lovely experience with part 1/2. I feel like they do an excellent job of start to finish in the  process keeping me informed and always accommodating with appointments. The Sessions team always have smiles on their faces, and keep the kids engaged with prizes! Looking forward to when phase two is done, but braces are off now and my daughter is enjoying her gum now.

Charla Stephenson (Source: Google)


Dr. Sessions and his staff have treated two of my children over the last several years. My daughter had one step braces and my son just finished his first of two step therapy. We absolutely love Dr. Sessions and the staff at his office. Dr. Sessions is so good, that even though we will be moving 3 hours away, we will continue my son’s treatment at Dr. Sessions office. Thank you Dr. Sessions and staff for making my children’s orthodontic treatment a great experience with beautiful results!

Audrey Buchanan (Source: Google)


I 100% recommend Sessions Orthodontics. From their kind interactions with nervous kids, to brace-friendly snacks on your way out of the office, to extra phone chargers so you can work while they work, Dr Sessions and his staff are always just a step ahead of your every need. We feel spoiled there. All 4 of our kids love Dr Sessions.

Madison E. from Kasilof, AK (Source: Yelp)


One of the greatest offices I’ve ever been to. The office is amazingly beautiful and highly up to date on new technology. Dr. Sessions made my Invisalign treatment extermely easy and the staff is always so nice and helpful. I couldn’t be happier with my Invisalign results and I highly recommend this office.

Claire Potter (Source: Google)


I LOVE Dr. Sessions and his staff! We have 3 girls and they have all gone through treatment with him. We also had an orthodontist Eugene, so I have something to compare him to. He has the highest standards and does such an excellent job. You will be so happy with the results. I’m so glad that our previous orthodontist recommended him. He has made our girls smiles look fantastic!

Hannah Jones (Source: Google)


Sessions orthodontics is truly a beautiful place. It has a lovely setup, the employees are very kind and genuine, and they have a lovely point system, which I find is very motivating for braces wearers. They explain the braces process, reassure brace wearer, makes everything so quick and easy, and I have always had good experience and never dread getting my braces tightened. Highly recommend!!

Brooke Call (Source: Google)


My daughter has had braces for 2 years. She got them on when she was 6. I’m so glad we decided to start early, and trust Dr. Sessions and his team are top notch—they always do such a great job and are so laid back and friendly!! She has hardly ever had any discomfort after adjustments, and things are looking great. She’ll be braces free by high school. #teenagewasteland #isheateenalready #youreonly9

Anne Marie P. from West Linn, OR (Source: Yelp)


Thank you Dr Sessions and his wonderful team.  They were extremely helpful in all aspects of what a great ortho office should be.  Not only did they make my daughter feel very comfortable with new smile they were very accommodating with a payment schedule as well  Thank you for all your help today.  It was really fun!

Megan Weakland (Source: Google)


My daughter just got braces on today, she is eight. Thoroughly impressed with Dr. Sessions and his staff. They took their time and were very patient with my inquisitive eight year old. Very happy with my decision to use them for orthodontics. Professional, clean, great staff and comfortable atmosphere.

Denae Lambert (Source: Google)


The office staff is so nice, I was so hard on the metal bars but Dr. Sessions was so patient with me and never blamed me for them breaking. I got my braces off early and am excited! Everyone who works there was friendly and nice – and my little sister loves the play area. – Ozzy 13 years old!

Annelise Foster (Source: Google)


I had an amazing experience with Dr. Sessions. I would highly recommend it. They have fun rewards and prizes making the opointments fun and enjoyable. It is sad to be finished with braces but I am happy with my new and improved teeth!

Tatiana Zawadzki (Source: Facebook)


If you are looking for Orthodontist DR. Sessions is the best. I will recommend him to any one in a heart beat. Super gentle, clean, effective and VERY REASONABLE!!! Not to mention everyone that we know sees him. Ask around HE is the BEST in the NW!!! Ps. He also supports local schools/ community!!!!

Mikaela V. from Portland, OR (Source: Yelp)


Both of my daughters are in the midst of having braces with Dr. Sessions and his staff.  It has been a FABULOUS experience all around!  The staff is incredibly friendly, knowledgeable and always professional!  The office is bright, clean and decorated wonderfully.  My young son even enjoys going because he can play with their (clean!) toys, watch TV, or observe the fish in the big fish tank while he waits for his sisters.  Dr. Sessions is very detailed oriented and knows what’s important to his clients: there are little contests for the patients (to win fun prizes) and they receive “points” for good hygiene, arriving on time, etc…  When the girls have had to go because of a loose bracket or something, we have always gotten in at a convenient time.  If you or your child needs braces, I highly recommend this clinic!

Maya B. from Lake Oswego, OR (Source: Yelp)


Dr. Sessions has treated 3 of my kids (my 4th child soon to be in braces, too).  We have known Dr. Sessions and his staff for 6 years.  They are wonderful!  Dr. Sessions is a perfectionist and my older kids (who are out of braces now) have absolutely perfect teeth.  I see and visit with Dr. Sessions at every single appointment so I have always felt that I know what is going on with my kids’ treatment.  Dr. Sessions is energetic and funny (my kids really like him) and he always has time for my questions, too.  I can’t say enough great things about the staff.   Appointments are easy to schedule and reschedule.  The staff is extremely friendly.  Dr. Sessions and staff have gone above and beyond to create an office where kids feel comfortable (video games, monthly “guess how many” game, token collecting, etc.).  I would recommend Dr. Sessions to anyone!

Whitney Harvey (Source: Google)


We have just begun at Sessions Ortho and already feel like we’re part of the family! Everyone is so kind and welcoming from start to finish. Dr. Sessions is so nice and funny (my daughter’s words) and Brandi is awesome & very good at her job (her words again). Both Dr. Sessions and Brandi were so thorough and took all the time needed to explain everything well and made the process easy. The rewards points are so fun for my daughter! We couldn’t be happier to have found Sessions Orthodontics!

Margarita Kiker (Source: Google)


We had a wonderful experience at this office. They answer the phone, can make appointments simple and have great follow through on reminders. The staff is friendly and very thorough. The office is kid friendly and rewards for taking care of braces/ teeth. We will definitely be back with our other children and will highly recommend to friends and family. Dr Sessions works well with all his patients and you can tell his staff enjoys working together.

Melanie De Silva (Source: Google)


We went to three different orthodontist before choosing Dr Session. No ego, bells or whistles here just great care and service. Dr Seesions corrected what other orthodontist described as “extensive issues,” without discomfort within one year! He had a plan A and a plan B which was not needed. This office is highly recommended not by just myself but also by my daughter.

Lydia T. from Beaverton, OR (Source: Yelp)


We were referred here by friends. We received a complimentary consultation. It was quick, easy and the service was great. Brittney was extremely helpful and efficient. They had all the right touches included throughout the visit. A few include a rewards program for taking care of your braces along the way and a fun game for the kids to participate in while waiting (count the jelly beans). Dr. Sessions was friendly and informative. Their pricing was extremely competitive. Needless to say, we’ve had a great experience and the customer service has been top notch….we are here getting braces today! Highly recommend giving Dr. Sessions and their team a visit if you are in need of braces.

Judy C. from Portland, OR (Source: Yelp)


We have a wonderful experience so far – from consultation, getting braces on, and squeezing us in for a last minute appointment.  The place is very inviting – very kid friendly and well decorated.  Dr. Sessions and his staff are gentle and kind.  My child doesn’t have any fear when coming here.  It is top-notched.  Highly recommend!

Katy M. from Lake Oswego, OR (Source: Yelp)


I cannot say enough wonderful things about Dr. Sessions and his entire staff. Everything about this office – the people and the care they provide – is amazing! I refer all my friends and family here – as a past and current patient myself (friendly PSA to wear those retainers, folks), I know they won’t be disappointed.

Elle R. from Lake Oswego, OR (Source: Yelp)


Dr. Sessions is an excellent orthodontist! I am currently in treatment and I’m extremely pleased with the results so far. Dr. Sessions is extremely informative, knowledgeable, and most importantly, willing to answer all your questions. From beginning with a consultation to get a replacement retainer after relocating to PDX to monitoring its effectiveness and then to deciding to get braces on again, I’ve been impressed at every step. There is no trying to push any particular option on patients here, just a presentation of all the options to help you make an informed decision. The rest of his office is just as incredible! Everyone is extremely nice, friendly, and welcoming. In addition to the comfortable and clean atmosphere, the office fully utilizes technology to capitalize on efficiency. I highly recommend!

Kelsey Belden (Source: Google)


Best Orthodontist in town!! Dr. Sessions creates beautiful smiles, while also having an incredible staff and office! I’ve put 2 of my daughter through braces and love the outcome. Over the years I’ve referred many people to Dr. Sessions and they also have had incredible experiences. If you’re looking for a straighter smile give this office a shot, you won’t be disappointed!

Jamie Goodpaster (Source: Google)


Dr Sessions and his staff are especially thoughtful and gentle with children who have extreme dental anxiety. They communicate quickly and easily with us, and fit us in for emergency visits in a flash. I am so glad we chose Sessions Orthodontics for my son’s braces. It has been an excellent experience. I couldn’t imagine recommending anyone else.

E. Rogers (Source: Google)


Dr. Sessions is an excellent orthodontist! I am currently in treatment and I’m extremely pleased with the results so far. Dr. Sessions is extremely informative, knowledgeable, and most importantly, willing to answer all your questions. From beginning with a consultation to get a replacement retainer after relocating to PDX to monitoring its effectiveness and then to deciding to get braces on again, I’ve been impressed at every step. The advice you receive for treatment is based on all the options as presented with clear reasons for what’s best for you, but leaving the decision up to you. The rest of his office is just as incredible! Everyone is extremely nice, friendly, and welcoming. In addition to the comfortable and clean atmosphere, the office fully utilizes technology to capitalize on efficiency. I highly recommend!

Ashley L. from Dublin, CA (Source: Yelp)


Sessions Orthodontics is amazing. They have a great location and are so helpful & friendly. Sessions has so many fun amenities such as a photo booth, fish tank, and great snacks while you wait. They are always on time and efficient with everything they do. Extremely happy with my service here and would highly recommend to anyone.

Rochelle Doyel (Source: Facebook)


Dr Sessions and his staff are amazing! I can’t say enough good things about their office. Everyone is so gentle, efficient and helpful. They have all the latest and greatest technology, and the office is beautiful! I always look forward to my visits, and would recommend Dr Sessions to anyone! You will not be disappointed in the level of care know knowledge you receive.

April Krubel (Source: Google)


We’ve had two of our kiddos get braces through Dr. Sessions and he is 10 star quality! Every process is smooth, well thought out, and comfortable for the patient and family. He’s knowledgeable, personable, and has some of the best staff members on the planet. Highly recommended!

Julie Lane (Source: Google)


Absolutely fantastic experience at Dr. Sessions’ office! The entire staff could not have been more gracious and professional – and the results of the actual braces were WONDERFUL! I highly recommend Dr. Sessions office to anyone looking for the highest care and quality in orthodontia!

Kristi (Source: Google)


There are a lot of orthodontists to choose from but this is definitely the place if you want high quality care and fantastic results! My 14 year old just finished with his braces and his teeth look amazing. We have had the best experience with Dr Sessions and his team and highly recommend them!


Dr. Sessions is an orthodontist specializing in braces for adults and children. We provide state-of-the-art metal or clear braces, as well as Invisalign® and Invisalign Teen® clear aligners. Patients of all ages will feel welcomed, comfortable and at ease in our family friendly practice. Dr. Jeff Sessions and his staff enjoy providing the highest level of personal and professional care while creating smiles that our patients are proud of for a lifetime. We stay ahead of the latest technology to better diagnose and customize your treatment. We are one of the few offices in the Northwest to offer iTero® scanning and 3D imaging. Both of these technologies are not only more comfortable than traditional impressions and X-rays, they are also considerably more accurate when it comes to diagnostics. Call our Lake Oswego orthodontic office today to schedule your complimentary consultation where you will tour our office and meet with Dr. Sessions to discuss which treatment options are best for you. I’m a native Oregonian who attended South Salem High School. I obtained my undergraduate degree in General Science at Oregon State University. I went on to get my doctorate in Dentistry at OHSU School of Dentistry in 1985. I spent my two year Orthodontic residency at Indiana University earning my Orthodontic specialty degree. In addition, I earned my Masters of Science in Dentistry degree at Indiana University. As friendly as the Midwesterners were, I returned to live in my home state. I have lived in and around Lake Oswego since starting practice. My kids are now in their twenties and live and work in Portland. My wife and I recently moved to downtown Portland and enjoy living in the city. I have tried to create a practice over the last 30 years that is professional but also has a friendly and personal feel to it. I have focused on regularly attending continuing education courses and keeping my practice progressive when it comes to research and technology so that my patients benefit from this. Our practice has many “firsts” in the Portland area which include digitally scanning patients to obtain models, 3D X-ray imaging, and now 3D printing to create an impressionless practice.