Walter Sujansky

Walter Sujansky, MD PhD is a health informatics expert specializing in intellectual property and medical malpractice litigation. With a career spanning clinical informatics, software engineering, and health data standards, he brings a multifaceted perspective to litigation work. His work centers on investigating electronic health records, assessing clinical data interoperability, and evaluating whether health data standards have been met.

Dr. Sujansky has been retained in numerous expert witness and consulting engagements across the United States, involving cases in the healthcare IT industry, electronic health records, and biomedical software. His MD and PhD in Medical Informatics, along with certifications in machine learning and advanced learning algorithms, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of causation in disputes involving clinical software applications and data engineering challenges.