About the EKG.Academy Website and Contributors

This website helps healthcare professionals learn respiratory care.

Improving clinical skills has been our team’s theme since our start in 2009. We provide free EKG training via desktop and mobile web apps. Our website is designed to complement classroom training and clinical experience, helping to improve your skills and professional confidence. We provide presentations as well as practice drills and quizzes.

Website Contributors

barbara erickson second book front cover
Dr Barbara Erickson

Professor of Nursing and author of Heart Sounds and Murmurs: A Practical Guide and our auscultation reviewer.

jonathan keroes virtual cardiac patient
Dr Jonathan Keroes

Cardiologist and author of Virtual Cardiac Patient and author of many of our heart sounds courses.

david lieberman photo stand-in
David Lieberman

Cardiac Simulation Engineer and developer of many of the heart sounds audio and video tracks on this website.


Our Publications


Our authors & developers have written multiple clinical skills books, CDs and mobile apps, including:
  • The Virtual Cardiac Patient: A Multimedia Guide to Heart Sounds and Murmurs, Publisher: Lippincott Williams & Wilkins, ISBN: 0781784425
  • Introduction to Heart Sounds CD, Publisher: 3M Littmann, UPC: 707387565947
  • Prentice Hall Heart and Lung Sounds, Workbook and CD, Publisher: Pearson, ISBN: 9780131949003
  • SoundBuilder for Heart Sounds - iPhone App, Publisher: 3M Littmann
  • Learning Lung Sounds CD, Publisher: 3M Littmann, UPC: 00707387565930
  • Prentice Hall Heart and Lung Sounds Workbook and CD, Publisher: Pearson ISBN: 9780131949003
  • Basic Arrhythmias (6th Edition) - EKG Drills CDROM, Publisher: Brady, ISBN: 0131175912
  • Learning Lung Sounds - Web Site Edition, Publisher: 3M Littmann, UPC: Apple App Store (free)
  • Electrocardiography for Healthcare Professionals, 3rd Edition, Publisher: McGraw-Hill, 2011, ISBN: 0077485270
  • Case Profiles in Respiratory Care, Publisher: Delmar Cengage Learning, ISBN: 0766807770


Please contact us via email:
clinicalskillseducationllc@gmail.com
Phone: 857-285-2280

Refund Policy and Upgrades

We can provide refunds for mistaken purchases or an inability to access our website. Please contact us at support@practicalclinicalskills.com.

We also provide refunds to customers who purchase an upgraded plan within the first 90 days. These upgrade refunds are automatically issued within ten days of purchase.


This website is owned and operated by

MedEdu and MedEdu LLC. 2023-09-26


Physical Address:
MedEdu LLC
Attn: L. Kania
3 Olde Hickory Path, Suite 21
Westborough, MA 01581-3640


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course quiz
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