Eric Miller, DO

Family Practice

Eric Miller, DO, has been with Mahaska Health since 2015. He grew up on a farm just outside Ottumwa, IA and chose Mahaska Health because he has always wanted to be close to home in a rural setting. Eric gravitated toward medicine since his mother is a Pediatrician, but he wanted to see a variety…

Gayle Johnson, ARNP

Family Practice

Gayle Johnson, ARNP joined Mahaska Health in November 2019. For more than 30 years, Gayle has been a caring nurse in Grinnell, Iowa. During her tenure there, she has worked in the Medical Surgical Unit as a charge nurse and served as clinical advisor for the medical surgical unit, intensive care unit, emergency department, and…

Tonya Johannes, DNP, ARNP-BC

Tonya Johannes, DNP, ARNP-BC has been a nurse practitioner at Mahaska Health since 2016 and has served the healthcare field since 2003 in nursing home, hospital and clinical settings. Johannes grew up in Albia, IA and chose the medical field after spending an entire summer in a hospital helping to care for her grandmother. She…

Family Practice & Walk-In Clinic

Jana Galbreath, DNP-FNPc, ARNP serves both the Walk-In and Primary Care teams. Jana began her career as a nurse in 2004, and since then earned her Bachelor of Science in Nursing from the University of Iowa College of Nursing in 2015, and most recently graduated with her Doctorate of Nursing Practice – Family Nurse Practitioner…

Family Practice

Dr. Ezebuiro earned her Bachelor of Science in Public Health at the University of Maryland in College Park, Maryland and graduated from medical school at American University of Antigua in St. Johns. She recently completed her family medicine residency at Mercy Medical Center in Des Moines where she gained invaluable experience providing compassionate care for…

Adult and Geriatric Family Practice

Kelley grew up in Minnesota where she enjoyed the numerous lakes and peacefulness on them. She attended Allen College in Waterloo, IA, traveled a bit, and is now settled down in the area with her family and enjoys her practice at Mahaska Health. Kelley finds fulfillment when she can make a difference in people’s lives…