Dr. Kristi Walz, MD

Dr. Kristi Walz is a family medicine physician who earned her medical degree from the Sanford School of Medicine at the University of South Dakota. She completed her residency training at Saint Lukes Regional Medical Center, building a strong foundation in comprehensive primary care. With 27 years of experience in family medicine, Dr. Walz has developed expertise in treating patients across all age groups and managing a wide range of health conditions. She is fluent in English, French, Spanish, and Vietnamese, enabling her to care for diverse patient populations in the Sioux City community.

Dr. Walz practices at multiple locations throughout Sioux City, Iowa, and maintains hospital affiliations with Saint Lukes Regional Medical Center and UnityPoint Health Saint Lukes Downtown. Her clinical focus includes managing complex conditions such as heart failure and high blood pressure. She also provides care for patients with short bowel syndrome, a challenging digestive condition requiring …specialized attention. Dr. Walz offers comprehensive diagnostic services including blood tests and complete blood counts to monitor patient health. Patients consistently rate her care highly, with an average rating of 4.8 out of 5 stars.