In the law firms Anderson, Rasor & Partners LLP added associates Katherine A. Martin and Molly E. Pankauskas. Martin, formerly with Patton & Ryan LLC, concentrates on medical-malpractice defense and long-term care litigation. Pankauskas, formerly with the Illinois Department of Financial and Professional Regulation, focuses on medical-malpractice defense.• Arnstein & Lehr LLP added partner John C. Gekas to its litigation practice. Gekas has experience representing publicly traded and emerging …