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Oak Tree Integrative Medicine
MD on staff OIG Cleared NPI Verified

Oak Tree Integrative Medicine

17924 140th Ave NE Suite 203, Woodinville, WA 98072, United States, 98072 Woodinville, WA
5.00

About this clinic

Oak Tree Integrative Medicine, a regenerative-medicine clinic in Woodinville, offers platelet-rich plasma therapy for orthobiologic joint and soft-tissue repair alongside a broader integrative approach. The clinic provides neurofeedback and brain mapping for neurological and cognitive optimization, along with biofeedback therapy to support nervous-system regulation. Acupuncture and manual lymphatic drainage complement the regenerative offerings, and patients have access to infrared sauna and far-infrared sauna therapy. Anti-aging medicine frames the overall posture, with treatments selected to support functional restoration and longevity rather than symptomatic management alone. Care is individualized following an initial assessment, and th

Treatments offered

PRP Therapy

Emerging evidence

Biofeedback Therapy

Strong evidence

Neurofeedback Therapy

Emerging evidence

Contact information

View on map
17924 140th Ave NE Suite 203, Woodinville, WA 98072, United States
98072 Woodinville, WA
Website

Office hours

Monday – Thursday
9:30am – 5pm
Friday
9:30am – 12:30pm
Saturday – Sunday
Closed

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Patient reviews

5.00

Based on 3 Google reviews

5 ★
4 ★
3 ★
2 ★
1 ★

Dr. Katie Dahlgren has been my lifesaver!!! I have been seeing Dr. Dahlgren for several years now and I have always been so impressed. She is professional, timely, organized, and extremely gifted at what she does. She has helped me heal from numerous illnesses. Anywhere from mold, dental infections, infections during pregnancy, to a torn ligament in my knee. She has the ability to use supplements and tinctures in the perfect combination with prescription meds if she thinks it's necessary. She also did PRP in my knee and I saw incredible results within a few days. I don't know what I would do without her. Cannot recommend her enough!

Grace Diede · February 4th, 2026

Dr. Katie Dahlgren is the best doctor I have been to! I'm a Registered Nurse and have had many health problems, including lyme disease and mold illness, for years, that many doctors could not solve (I went to over 25 MD's). From day one she helped me to start making progress and see things that many doctors overlooked that were contributing to my illness. I have been with Dr. Dahlgren for over 3 years now and she has helped me dramatically improve my health and never ceases to amaze me! The clinic is great as well, and very professional, with many other therapies like the ozone sauna and IV therapies that are top notch. If you are struggling with your health and have been to many doctors with out any real results give this clinic a try you will not regret it!

Cory Lacy · October 1st, 2025

I am a 49 year old male who has suffered from rheumatoid arthritis in both knees. My pain at times made it hard to walk let alone enjoy my many hobbies. I have been to multiple doctors and PTs and the general consensus was knee replacement. I found Dr. Dahlgred through a series of inquiries and I could not be happier with my results. For the 1st time in a year I have walked with almost no pain and I can say this is nothing short of a miracle. I received the ozone and PrP treatments and they were almost pain free and provided almost instant relief. Dr. Dahlgren was professional but spent time explaining the process. I cannot provide a better recommendation if someone is looking for an alternative to surgery.

Ben Morgan · October 28th, 2025

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