Karen Ellis

About the Author

Karen Ellis is a medical author whose work focuses on making essential clinical knowledge accessible, organized, and practical. Her writing supports readers as they build confidence in interpreting cardiac rhythms and applying foundational electrocardiography concepts. In EKG Plain and Simple: From Rhythm Strips to 12-Leads, Ellis presents a structured approach to understanding EKGs, moving from basic rhythm strips to more advanced 12-lead interpretation. With an emphasis on clarity and usefulness, her work serves students, trainees, and healthcare professionals seeking a straightforward resource for learning and reviewing vital diagnostic skills.