Stephen De Fronzo, MD practices as an Infectious Disease Specialist in Springfield, NJ.Stephen De Fronzo, MD graduated from Univ Auto De Guadalajara, Fac De Med, Guadalajara, Jalisco, Mexico.
Primary Specialty
Infectious Disease Specialist
EducationUniv Auto De Guadalajara, Fac De Med, Guadalajara, Jalisco, Mexico
TrainingSt Michael'S Med Ctr, Infectious Diseases; St Michael'S Med Ctr, Internal Medicine