Meet our experts


Carrie Jones, ND, MPH is a naturopathic doctor whose passion and expertise lies in the areas of hormonal, adrenal, and thyroid health. She recognizes that imbalance can occur at any age and believes it is important to look at the big picture such as the appropriate use of lab testing. Dr. Jones graduated from the National University of Natural Medicine (NUNM) in Portland, Oregon then went on to complete her residency in women’s health, endocrinology and hormones. Later she graduated from Grand Canyon University’s Master of Public Health program with a goal of doing more international work and health empowerment. Dr. Jones is an adjunct professor at NUNM and regularly consults, lectures, and writes on the topic of hormones, thyroid, adrenals, digestive issues, autoimmune and more both nationally and internationally. As the Medical Director for Precision Analytical Inc., her goals are to provide ongoing cutting edge integrative clinical education to the large network of providers paving the way of healthcare with functional medicine.


Debbie Rice, ND, MPH is a naturopathic doctor who maintains a part-time practice where she focuses care on pediatric health, hormone health, thyroid health, and adrenal health. She has had experience working with communities in need, both in the United States and internationally. Her training has been primarily in women's health, pediatric care, hormone therapy and hormone function, as well as complimentary adjunct care. Dr. Rice utilizes multiple modalities including diet and lifestyle, botanical medicine, and conventional approaches that meet the patient where they are at in their health journey. Dr. Rice's passions include activism for access to health care, yoga, and exploring nature.


Elizabeth Bartman, ND is a naturopathic doctor who earned her degree through the prestigious National University of Natural Medicine (NUNM) in Portland, Oregon. She completed a 2-year residency with a focus on community health care and primary care, followed by work in a local urgent care facility where she married conventional protocols with holistic support to optimize the health outcomes for her patients. Prior to her work as a naturopath, she earned her BSc degree with a focus in cellular and molecular biology and worked in the nursing and research fields with focus predominately on the epidemiology of antimicrobial resistance in nursing homes. She maintains a private, part-time practice in Salem, Oregon, where she focuses on restorative and regenerative medicine, with an emphasis on environmental, nutritional and hormonal influence in restoring health to the whole person, through the lens of nutrigenomic medicine.


Kelly Head, ND is a board certified naturopathic doctor who completed her medical education at the National University of Natural Medicine (NUNM) in Portland, Oregon.  She also completed a residency at Pearl Natural Health in downtown Portland, where she specialized in Crohn’s, ulcerative colitis, hypothyroidism, chronic fatigue, women’s health, and mold toxicity.  For undergraduate education, Dr. Head received a Bachelor of Science degree in biochemistry and cell biology with a minor in cognitive neuroscience from the University of California, San Diego.

In her free time, Dr. Head enjoys reading, photography, rafting, camping, surfing the Oregon coastline and figuring out innovative ways to sneak veggies into her meals.


Mary Fu, ND is a naturopathic doctor licensed by the Oregon Board of Naturopathic Physicians. She completed her five-year training at the National University of Natural Medicine in Portland, Oregon, the oldest accredited naturopathic medicine school in North America.

During her training as a primary care physician at NUNM, she completed 960 clinical rotation hours where she treated over 300 patients of diverse populations under clinical supervision. She has completed clinical shifts in endocrinology, women’s health, transgender health, botanical medicine and minor surgery. Dr. Fu’s clinical training also included seeing an additional 400 patients while completing 240 hours of shadowing other physicians, including medical doctors and naturopathic doctors, in diverse clinical settings such as rural Nicaragua.

Dr. Fu completed dual bachelor’s degrees in Psychology and International Development Studies at the University of California, Los Angeles.


Tim Hyatt, ND comes with a wealth of experience within the naturopathic medical industry. He earned his doctorate in naturopathic medicine and continues to focus on improving symptoms of brain-based disorders. Dr. Hyatt has spent the last seven years running his practice and e-commerce company Biogenic Nutrition. Dr. Hyatt has been instrumental in formulating products that make a difference in people’s lives.