General Surgery

Katlyn Bombei, PA-C is a board-certified Physician Assistant specializing in General Surgery at Mahaska Health. She earned her Master of Science in Physician Assistant Studies from Northwestern College in Orange City, Iowa, and her Bachelor of Science in Biochemistry and Molecular Biology from Cornell College, where she graduated cum laude. She is certified by the…

Jeffrey Sisul, ARNP, MSN, FNP-C is a board-certified Family Nurse Practitioner with extensive experience in emergency medical care. Jeffery earned his Master of Science in Nursing from Clarkson College. Throughout his career, he has cared for patients in a wide range of rural and metropolitan emergency departments, trauma centers, urgent care settings, and hospital-based programs…

Kim Orwig, RN

Medicare Annual Wellness Visit Nurse Specialist

Kim Orwig, RN, brings 28 years of clinical experience. Kim has been actively involved in Family Medicine and Medicare Annual Wellness Visits for the past year, supported by specialized training. She works closely with all Family Medicine providers to support comprehensive, proactive care. To schedule with a Mahaska Health Specialist please call 641.672.3360

Kim Stek, RN

Medicare Annual Wellness Visit Nurse Specialist

Kim Stek, RN, brings more than 43 years of clinical experience at Mahaska Health. Kim has been involved in Family Medicine and Medicare Annual Wellness Visits for the past five years and works closely with all physicians and specialists at Mahaska Health. To schedule with a Mahaska Health Specialist please call 641.672.3360

Oncology & Hematology

Kiara Schneider, PA-C, is a Physician Assistant in Oncology & Hematology. She earned her Master of Science in Physician Assistant Studies from Drury University and completed diverse clinical training in family medicine, internal medicine, emergency medicine, surgery, behavioral health, orthopedics, pediatrics, and obstetrics. Born and raised in Pella, Iowa, Kiara completed several clinical rotations at…