People of the Ϲ Collaborative for Healthcare Delivery Science (CHDS)
Leadership

Ann B. Nattinger, MD, MPH, MACP
Vice Dean for Research, School of Medicine; Associate Provost for Research; Professor of Medicine, Lady Riders Professor of Breast Cancer Research; Principal Investigator, CHDS

Liliana E. Pezzin, PhD, JD
Professor and Interim Director, Division of Epidemiology & Social Sciences, Institute for Health & Humanity

Siddhartha Singh, MD, MS, MBA
Chief Quality Officer, Froedtert Hospital & Ϲ Physicians; Associate Dean of Quality; Professor of Medicine
Faculty

Bradley H. Crotty, MD, MPH, FACP, FAMIA
Associate Professor, Medicine (General Internal Medicine)

Yilu "Bill" Dong, PhD
Yilu ‘Bill’ Dong: Assistant Professor, Pediatrics; CHDS economist

Kathlyn E. Fletcher, MD
Professor

Purushottam W. Laud, PhD
Professor, Biostatistics

Mochamad (Muska) M. Nataliansyah, MD, MPH, PhD
Assistant Professor of Surgery; CHDS implementation scientist

Melek Somai, MD, MPH
Assistant Professor of Medicine; CHDS computer scientist

Rodney Sparapani, PhD
Associate Professor, Biostatistics
Staff


Ryan Hanson, MS
Data Scientist

Contact Us
Collaborative for Healthcare Delivery Science (CHDS)
Ϲ
8701 Watertown Plank Rd.
Milwaukee, WI 53226
