Allen M. “Mike” Johnson

Allen M. “Mike” Johnson is a nationally recognized healthcare executive, experienced nurse leader, and Medical Investigator with more than 26 years of experience spanning critical care, oncology, healthcare operations, regulatory compliance, physician practice management, and enterprise clinical leadership.

Mike joins Grossman Roth Yaffa Cohen Trial Lawyers, bringing a unique combination of frontline clinical expertise and executive healthcare operations experience that strengthens the firm’s ability to analyze complex medical negligence, catastrophic injury, and healthcare litigation matters. His extensive background provides critical insight into standards of care, hospital systems, regulatory processes, nursing operations, patient safety, and healthcare quality oversight.

Throughout his distinguished career, Mike has held senior leadership roles within nationally recognized healthcare organizations, including Baptist Health South Florida, Miami Cancer Institute, Memorial Healthcare System, University of Miami Hospital, and Bon Secours Health System. His leadership portfolio includes oversight of enterprise clinical operations, oncology services, physician practice operations, accreditation readiness, quality improvement initiatives, and regulatory compliance programs across multi-site healthcare systems.

Widely respected for his operational expertise and investigative approach to healthcare systems analysis, Mike has successfully led initiatives involving patient safety, clinical auditing, risk mitigation, accreditation preparedness, and systems-level operational redesign. His professional experience provides a valuable perspective in evaluating medical records, identifying deviations from standards of care, assessing operational failures, and supporting complex litigation strategies involving hospitals, healthcare systems, nursing practice, and clinical operations.

Mike has been recognized among America’s Best in Medicine and is known for his leadership philosophy centered on accountability, operational discipline, patient advocacy, and high-reliability healthcare performance. His background in both executive leadership and bedside clinical care allows him to bridge the gap between healthcare operations and legal strategy in high-stakes medical litigation matters.

At Grossman Roth Yaffa Cohen Trial Lawyers, Mike supports the firm’s medical negligence and catastrophic injury practice through comprehensive medical case review, healthcare systems analysis, standards-of-care evaluation, medical chronology development, and litigation support involving complex healthcare and clinical matters.