
Gary Ulaner, MD/PhD
Nuclear Medicine/Radiation Oncology
Irvine, CA

Gary Cohen, MD
Radiology
Philadelphia, PA

George Fisher, MD/PhD
Medical Oncology
Palo Alto, CA

Ghassan El-Haddad, MD
Interventional Radiology
Tampa, FL

Giorgos Karakousis, MD
Surgery
Philadelphia, PA

Guillaume Pegna, MD
Medical Oncology
Portland, OR

H. Christian Weber, MD
Gastroenterology
Boston, MA

Hagen Kennecke, MD
Medical Oncology
Portland, OR

Heidi Connolly, MD
Cardiology
Rochester, MN

Heinz-Josef Lenz, MD
Medical Oncology
Los Angeles, CA