John Stoddard Cancer Center
1221 Pleasant Street
Des Moines, Iowa 50309
p: 515-241-4141

Leadership

Charged with providing overall strategic direction, members of the John Stoddard Cancer Center leadership team will work together to make sure only the best possible care is provided to patients and families. You may never meet these individuals personally, but their hard work and dedication will be shown in the outstanding care that patients will receive at John Stoddard Cancer Center.

• Executive Director - Carma Herring, RN, MS, OCN
• Medical Director - Dan Kollmorgen, MD, FACS

Advisory Board of Directors

• Frank Marcovis - Board Chair
• Robert Goebel, MD
• Denise Essman
• Carma Herring, RN, MS, OCN
• Kasey Johnson Steen
• Gary Kahn
• Dan Kollmorgen, MD, FACS
• Ted Lodden
• Jonathan Roth
• Jan Miller Straub
• Steve Stephenson, MD 
• Tim Yoho

Stoddard Co-Management Board

• Steven Heddinger, MD, Medical Oncology and Hematology Associates
• Robert Behrens, MD, Medical Oncology and Hematology Associates
• Michael Page, MD, The Iowa Clinic
• Andrew Nish, MD, Iowa Radiology
• Robert Isaak, MD, Stoddard Radiation Oncology
• David Stark, UnityPoint Health - Des Moines
• Tom Mulrooney, UnityPoint Health - Des Moines