John Delplanche, DMD, MS
Lake Oswego Location
Lake Oswego Orthodontics
15962 Boones Ferry Rd., Ste. 108
Lake Oswego, OR 97035
Located in the Boones Ferry Professional Center

Beaverton Location
Raleigh Hills Orthodontics
10700 SW Beaverton-Hillsdale Hwy, Ste. 115 Beaverton, OR 97005
Iris Avatar

I had a great experience. Dr. Delplanche and his staff are all very kind and friendly. They did an excellent job of explaining things about my treatment and worked to get me out of braces as soon as possible!

Ahmed Avatar

I’ve never had a bad experience here. Knowledgeable Doctor and friendly staff. It’s a family like environment and the service has always been good. Whenever I have an issue with my braces they are always quick to assist.

Rocio Avatar

I like this place people are so nice and clean office

Joy Avatar

My son says, "Give it 20 stars, they're great!"

Carly Avatar

Dr Delplanche is thorough, kind, and patient. He was great with my 7 year old at her first appointment this morning! Thank you!

Hermine(Amy) Avatar

Dr. Deplanche is personable, knowledgeable and patient. He listened and answered all my questions will transparency and honesty. His staff are also very friendly and helpful!

Michael Avatar

Dr. Delplanche is awesome!! He and his staff are very caring and are great at explaining all the facets of your treatment plan as you go. My wife was so impressed by my progress and compliments of the practice that she now is a patient also.. I would highly recommend Lake Oswego Orthodontics to anyone..

R. Avatar

I have appreciated the time Dr. Delplanche has taken to monitor my 10 year old's teeth and make him feel comfortable and describe to him what his brushing and chewing habits do to his teeth. The visits have been very informative for me as a parent and him.

Daniel Avatar

Working with Dr. Delplanche and the Lake Oswego Orthodontics staff has been a pleasure. Dr. Delplanche took over the practice during my active treatment phase and I was unsure about this; however, I am glad that I remained a patient of the practice and now, that I have a great smile! The doctor and his assistants ensured that my case was progressive to the outcome. Dr. Delplanche is more than fair with billing practices, and the staff is good at accommodating unplanned appointments as needed. Thank you Dr. Vanessa Peterson and Dr. Delplanche for transforming my smile!

Zoë Avatar

Excellence all around - Dr. John Delplanche and his staff could not be kinder or more professional. Marci is especially sweet and easy to talk with. Highly recommend this practice!

B Avatar

5 star rating Dr. John Delplanche recently took over my care and this practice from Dr. Vanessa Peterson and her husband. I started with her, but my understanding is that she moved out of state on family matters.
I could not be more impressed with how committed Dr. Delplanche and his staff are with getting me the best results despite a prior poor Invisalign treatment from a dentist. This is what Dr. Peterson had started to fix and thankfully Dr. Delplanche will continue.
Lesson learned and shared: an orthodontist, not a dentist, should provide your orthodontist care for best results! There's additional education and training for this specialty dentists don't receive even if Invisalign allows them to take trainings, sometimes as little as over a weekend!
It's not the same high quality care in my experience nor in your best interests any more than those new mail in low cost clear aligner treatment trays competitors offer.
Your bite and your teeth need to last your lifetime. Don't just get your teeth straightened for cosmetics; make sure your bite is also being properly aligned too or you'll be sorry!
Transferring care has been seamless. He's a funny, gentle guy with a serious side, paying attention to detail and even going the extra mile for patients like me. He really takes the time to explain everything in very understandable detail. I've heard he's great with children too! He puts me at ease and I'm an adult, nervous about even going to the dentist!
Dr. Delplanche is also Board Certified just like Dr. Peterson. I highly recommend him!

A Avatar

Everyone was super fun and friendly. I was never left out of the loop and was always told what was being done.

M.E. Avatar

Everyone at the clinic was very kind and professional. Office was clean, ran on-time with quick and thorough appointments. Best ortho experience ever!

J.T. Avatar

We drive across town to your office because we’re so happy with your practice and don’t think we could find any better!

M.S. Avatar

This place is excellent. The service is so friendly and inviting. I recommend them to all my friends!.

C.E. Avatar

Had the best experience with this place! Very friendly and knowledgable staff!

D.K. Avatar

I was very pleased with how welcoming the staff was and how clean and organized everything was. Definitely would recommend to anybody looking to have a relaxing and thorough dentist visit.

Monroe Avatar

5 star rating I'm absolutely thrilled with my experience at Lake Oswego Orthodontics. Sweet bedside manner, top rated service, all in all a professional but welcoming visit start to finish. Thank you so much for taking such good care of me!

Stacy Avatar

I love to come here, the doctors take extra care to make me feel comfortable. The reception staff is wonderful, especially Joanna. She is such a bright presence in the clinic.

S.R. Avatar

I love to come here, the doctors take extra care to make me feel comfortable. The reception staff is wonderful, especially Joanna. She is such a bright presence in the clinic.


Patient Reviews

Lake Oswego Orthodontics

Lake Oswego Orthodontics