Dr. Seng M Leong
Internal Medicine (primary specialty)
Dr. Seng M Leong (Internal Medicine). To get in touch with doctor visit 1301 E 47th St, Chicago, IL. Graduation year: 1969 (20 years in 2020).
All medical specialties (and subspecialties if there are any):
Internal Medicine (primary)
Medical Doctor (MD)
Does doctor accept medicare assignment:
Provider Enrollment, Chain and Ownership System (PECOS ID):