The expert witness library
Practical guides on expert witness work — for the attorneys who retain physicians, and the physicians who serve.
Fundamentals
Michael TorresSep 12, 20263 min readRead more
Medical Patent Expert Witnesses: Physicians in Device and Pharmaceutical IP Litigation
Why patent cases over medical devices and drugs need physician experts, what the POSA standard demands, and how to choose the right one.
Michael TorresSep 12, 20263 min readChoose a category
Medical Expert Witness Training: What Physicians Actually Need to Learn
What training exists for physicians entering expert-witness work, what actually matters, and what no course can teach.
Sep 12, 2026 · 2 min read
How to Become a Medical Expert Witness
A practical guide for physicians: qualifications, how to get your first case, setting fees, and what the work actually involves.
Aug 14, 2026 · 2 min read