
Nancy Crossley, MD
Program Director
- Medical School: Wayne State University, Michigan
- Residency: Internal Medicine/Pediatrics – Beaumont Health
- Before joining Trident in 2019, she was Internal Medicine/ Pediatrics Residency Program Director at Beaumont Health, and Associate Medical Director of Beaumont Medical Group in Royal Oak, MI. Her professional interests include QI, structural determinants of health, and health literacy.

Bradley Shobe, DO
Associate Program Director
- Residency: McLaren Macomb Hospital in Mount Clemens, Michigan
- Dr. Shobe previously served as clinical teaching faculty at McLaren Macomb Hospital and assistant professor of clinical medicine at The Ohio State University Wexner Medical Center. Dr. Shobe joined Trident Medical Center in 2019 as assistant medical director of hospital medicine.

Matthew Madden, MD
Hospitalist, Internal Medicine

Brittany Lyons, MD
Hospitalist, Internal Medicine

Amy Mangla, MD
Hospitalist, Internal Medicine

Ahmad Issa, MD
Hospitalist, Internal Medicine

Leslie Wilke, DO
Subspecialty Education Coordinator- Pulmonology

Julia Saylors, MD
Subspecialty Education Coordinator- Hematology/Oncology

Charles Holladay, MD
Subspecialty Education Coordinator- Hematology/Oncology

Chris McCarty, MD
Subspecialty Education Coordinator- Cardiology

Sal Moscatello, DO
Subspecialty Education Coordinator- Gastroenterology

Ludwig Lettau, MD
Subspecialty Education Coordinator- Infectious Disease

Ric Browder, MD
Subspecialty Education Coordinator- Nephrology
Eveline Waring, MD
Subspecialty Education Coordinator- Endocrinology