
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..
Michael

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!
Daniel

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!


Everyone was super fun and friendly. I was never left out of the loop and was always told what was being done.
A
Everyone at the clinic was very kind and professional. Office was clean, ran on-time with quick and thorough appointments. Best ortho experience ever!
M.E.
We drive across town to your office because we’re so happy with your practice and don’t think we could find any better!
J.T.