David Yeh is an exceptional acupuncturist. Not only is he extremely knowledgeable, but his manner is always gentle and kind. He approaches the treatment of each patient with the utmost care, humility, and wisdom.I saw David every week for two years while I lived in Corvallis. When I first started seeing him, I was so sick that sometimes I spent days in bed, and I was throwing up regularly from food reactions. Once he balanced me out in regards to that issue, he helped me to regulate my hormones and my cycle (not an easy feat after about a decade of irregularity, complications from low estrogen, migraines, and a history of endometriosis). Later, he helped me with chronic insomnia, and he helped me to clear out a very bad case of walking pneumonia.I completely trust David with my health. In working with him, he has helped me to heal on many levels and to understand my own health from a truly holistic perspective. This is the best acupuncture and herbal treatment that I have ever had.

Going to Acupuncture Ecology and being treated by David has literally changed my life. Before I started getting acupuncture, I felt exhausted all the time. I didnt have the strength or energy to work full time, I couldnt exercise on a regular basis, and I often fell into fits of depression or anxiety. After working with David and receiving acupuncture, herbs and medical Qi gong, I feel like a completely different person. I am healthier, stronger, happier, and more active than I have been for the last ten years of my life.Before David, I had been to a Western herbologist, a counselor, a regular physician, and two naturopathic physicians to try to find a way to feel better. Davids knowledge of Chinese medicine offered me more help than all of the things I had tried combined.If I ever experience health problems again, my first course of action will be acupuncture, not doctors. Thank you, David!