Katherine Stiles, ND

Katherine works at Klein Dermatology & Associates in Lake Oswego as a Naturopathic Medical Doctor, having joined the practice in 2022. Her doctorate in naturopathic medicine is from the National University of Naturopathic Medicine in Portland, Oregon, and she completed a three-year accredited naturopathic residency at The Oregon Clinic - Obstetrics & Gynecology North. She is a licensed naturopathic physician and an Institute for Functional Medicine Certified Provider. She also continues her training under board-certified dermatologist Dr. Marla Klein.

Her clinical focus is hormones and women's health. She treats skin conditions linked to hormones, such as acne, hair loss, hidradenitis suppurativa and female-related dermatoses, and her hormone-related care covers hormone replacement therapy and contraception.

She sees new and returning patients for general skin concerns, complete skin examinations and naturopathic medicine consultations. Cosmetic Botox and hyperhidrosis injections are services she is beginning to offer.