Kristin Roos, ND
Dr. Kristin Roos is a licensed naturopathic doctor with a wealth of experience in integrative oncology. She is deeply committed to supporting patients through every phase of their healing journey, using evidence-based natural therapies to reduce side effects, enhance recovery, and promote long-term health and vitality.
Dr. Roos earned her Doctorate in Naturopathic Medicine from Southwest College of Naturopathic Medicine in 2015. She went on to complete a hospital-based residency in integrative oncology, where she trained alongside a multidisciplinary team to deliver comprehensive, patient-centered care. She further advanced her expertise at City of Hope in Arizona (formerly Cancer Treatment Centers of America), a nationally recognized cancer center. There, she worked with patients at all stages of cancer care—designing personalized treatment plans that integrated naturopathic medicine with conventional oncology.
Throughout her career, Dr. Roos has helped patients manage complex medical needs by collaborating closely with their medical teams. She guides and empowers patients using natural approaches that complement conventional treatments, helping them manage side effects, restore balance, and improve overall well-being. Her experience extends beyond oncology to include working with patients managing autoimmune diseases, fertility challenges, hormonal imbalances, cardiovascular health, and gastrointestinal issues.
Dr. Roos believes that healing is a deeply personal process. She takes time to truly listen and understand each patient’s unique experience with illness—developing individualized care plans that support not only the physical body, but also emotional and spiritual health. Rooted in empathy and compassion, her approach is to walk alongside her patients, offering guidance, encouragement, and unwavering support at every step.
“My goal is to empower patients through education, lifestyle changes, and long-term wellness strategies, while remaining committed to the safe and effective use of naturopathic medicine in clinical settings.” -Dr. Kristin Roos
A passionate advocate for informed decision-making, Dr. Roos equips her patients with the tools and knowledge they need to feel confident and engaged in their treatment choices. Her dedication to whole-person care led her to the Mederi Care® / ETMS model, which blends ancient healing wisdom with modern science. She values the opportunity to collaborate with Mederi’s clinical herbalists to provide individualized herbal treatments that enhance each patient’s conventional cancer care.
Outside of her professional life, Dr. Roos finds balance and joy in the simple moments she shares with her son and their mini Goldendoodle, Gus.
“Dr. Roos is a true professional at what she does. She is very thorough with researching your medical condition and is able to give you the very best treatment plan. She listens carefully and really cares about her patients. I cannot say enough how thankful I am to have her as my Naturopathic Doctor. I would highly, highly recommend her to anyone looking for an excellent doctor."
~ M Russell in Goshen, IN
“Dr. Roos brings a tremendous knowledge of naturopathic therapies and seamlessly integrates her skillset with our broader oncology teams. Her comprehensive approach is one that focuses on the patient first and she consistently seeks not only to see patients through their treatments, but rather to have them thrive in that process. Her patients and colleagues are grateful for her clinical acumen and are equally enamored with her gentle spirit with patients. In that regard, she routinely displays a level of compassion that cancer patients deserve. She is attentive, kind, humorous and a highly effective communicator. This constellation of talent has allowed her to become one of our most well-liked providers. This feedback comes not only from colleagues but from patients alike.”
~ Stephen F. Lynch M.D., Medical Staff President, City of Hope - Phoenix, AZ
"Dr. Roos' professionalism, dedication, and expertise in the field of integrative oncology are truly exceptional. She consistently demonstrates a deep understanding of her work, always remaining current with the latest advancements in medical knowledge and treatment. Her clinical judgment is sound and she applies her knowledge with care, always ensuring that each decision has the patient's best interests in mind. She is known for her compassionate and gentle demeanor, which makes her not only highly effective in her role, but also deeply beloved by both patients and colleagues."
~ Adam Kerievsky, ND, LAc, FABNO, Medical Director, Integrative Oncology, City of Hope – Phoenix, AZ
