Dr. Ruth Anita Vanderkooi, MD

Dr. Ruth Vanderkooi is a family medicine physician with four decades of experience caring for patients of all ages. She earned her medical degree from the University of Iowa and has built extensive expertise in comprehensive primary care throughout her 40-year career. Her practice focuses on preventive care, chronic disease management, and treating acute illnesses across the full spectrum of family medicine.

Dr. Vanderkooi practices at multiple locations throughout Colorado, including Thornton and Louisville. She specializes in diagnosing and treating sleep disorders, particularly sleep apnea in both adults and children. Her clinical skills include performing diagnostic imaging such as X-rays and arthrograms, as well as providing minor surgical procedures like cryotherapy for skin lesions. Patients have given her an average rating of 3.8 out of 5 stars for her care.