Radiology provider MedQuest Associates names new COO, plus leadership changes at Penn Medicine, St. Jude Children’s

St. Jude Children’s Research Hospital Andrew Smith, MD, PhD

Andrew Smith, MD, PhD, chair of the St. Jude Children’s Research Hospital Diagnostic Imaging Department

Nilesh Rajadhyax is the new C-suite member at MQ, noted radiologist Andrew Smith will lead at St. Jude, and Mitchell Schnall becomes Penn's first data and technology solutions VP.