Religion: Jewish
Name: Dr. Gray Madder
Classification: supporting character based on a real person
First Appearance: The Amazing Spider-Man (vol. 1) #600 (Sep. 2009): "Identity Crisis"
Creators: Stan Lee, Marcos Martin
Number of Appearances: 1
Occupation: psychiatrist
Gender: male
Note: based partially on Stan Lee
Dr. Gray Madder was a prominent psychiatrist who went a bit crazy after one session with Spider-Man as a patient.