Health Informatics Expert Witnesses in Massachusetts

Cambridge, Massachusetts

Artificial Intelligence, Health Informatics - Healthcare AI, Bad Faith Denials, Insurance Denials, HIPAA, Machine Learning, Prior Authorization, Agentic AI, Clinical Decision Support, FDA, RAG, LLM Hallucinations, Generative AI, Utilization Review, EEOC, AI Ethics, Algorithmic Bias, AI Governance, AI Fraud, Daubert, ChatGPT

AI expert witness with 15+ years building, deploying, and auditing 100+ production AI systems. Rare combination of practitioner, scholar, and researcher - the expert opposing counsel can't dismiss as "just an academic" or "just an engineer." Most AI experts fall into one category: academics who've never shipped production code, or engineers who can't write a defensible report. I've done both - built AI systems at Harvard Medical School, Apple, and federal agencies while publishing award-winning peer-reviewed research on AI ethics and large language models. This dual foundation creates opinions that survive Daubert challenges and cross-examination. Technical expertise spans multiple domains, including healthcare AI and insurance bad faith litigation, including prior authorization algorithms, utilization management systems, AI-driven claim denials, and clinical decision support failures. Deep experience with LLM hallucinations and defective outputs including GPT, Claude, and Llama fa...

Boston, Massachusetts

Diabetes, Endocrinology - Diabetes, Thyroid, Osteoporosis, Calcium disorders, Adrenal, Pituitary, Hypoglycemia, Hypogonadism, Lipids, Medical Informatics, Health Informatics

Harvard-trained academic endocrinologist and experienced expert witness. Dr. Turchin is a Harvard-trained, double-board certified (Internal Medicine, Endocrinology) full-time practicing academic endocrinologist at Mass General Brigham and Associate Professor of Medicine at Harvard Medical School in Boston, Massachusetts who has been voted as a Boston Magazine Top Doctor every year since 2020. Dr. Turchin is a nationally and internationally recognized leader in the fields of diabetes and chronic cardiometabolic disease and an experienced general endocrinologist. He has published over 100 peer-reviewed publications and book chapters and has given numerous national and international lectures. Dr. Turchin has served as the Medical Lead for the American Diabetes Association's Overcoming Therapeutic Inertia initiative and as the Director of Quality at the Division of Endocrinology at Brigham and Women's Hospital. He has also served as the Founding Chair of American Diabetes Association...