Mark S FreedMark S. Freed, MD, FACC, is a cardiologist in Chicago, Illinois, and Founder and former President and Editor-in-Chief of Physicians' Press, original publisher of The Complete Guide to ECGs. Dr. Freed is a prolific author, having authored and/or edite more than 25 medical reference texts, 50 editions, and 500 chapters, including The Manual of Interventional Cardiology, Essentials of Cardiovascular Medicine, The Complete Guide to ECGs, The ECG Criteria Book, and Acute Coronary Syndrome Essentials. He has also contributed numerous research articles to the medical literature. During his 17-year tenure at the helm of Physicians' Press, more than 1.8 million medical reference texts were distributed worldwide. Dr. Freed is Founder and Editor-in-Chief of the Physician-Patient Partnership Program, former Medical Director and Principal Investigator at MEDEX Healthcare Research, Inc., in Chicago, IL, and Founder and former Chairman of The Magic of Children Foundation. He is also an invited speaker and frequent radio guest on cardiovascular health and other health topics. Dr. Freed is committed to providing physicians and trainees with the most practical resources aimed at improving ECG interpretation skills and patient care. Read More Read Less