Johnna Danner-Terlouw, ARNP, provides expert Wound Care. As a nurse practitioner, Johnna has spent much of her career caring for Urology, Nephrology, and dialysis patients. Johnna enjoys working as part of a team and is always ready to take on a new challenge. She is passionate about the wellbeing of her patients and considers…

Cardiology Medical Director, Board-certified, Fellowship trained Cardiologist

John Pargulski, DO, Cardiology Medical Director at Mahaska Health, leads the Iowa Center of Excellence in Cardiology at Mahaska Health. He is Board certified by the Cardiovascular Disease Board and has earned certifications in Echocardiography, Nuclear Cardiology, Vascular Ultrasound interpretation, and Angiography. Dr. John Pargulski has been providing Cardiology care to his patients for over…

Stephanie Small, RT(R), RDCS, RVT, LSSGB, CPPS, is an Ultrasound Technologist and Radiology Supervisor at the Mahaska Health Cardiology department. Stephanie has over 17 years of experience in medical imaging, making her a great resource for her patients and a dedicated member of her team. While she has experience in many types of medical imaging…

Walk-In Clinic

Dr. Todd Treimer is a Board-certified Doctor of Osteopathic Medicine with over 25 years of experience. Dr. Treimer specializes in family medicine and is passionate about providing excellent care to patients of all ages. With many years of experience, he is well versed in tailoring his care to the specific needs of each patient. In…

Walk-In Clinic

  Danielle Rice, DNP, began her nursing career in 2017, caring for cardiac patients at Mercy Medical Center. As her love for the nursing profession grew, so did her desire to be able to provide more for her patients, leading her to pursue studies to be a Doctor of Nursing Practice. Danielle is a dedicated…