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Doctors / MI

JOHN F WALLING JR., DO

GASTROENTEROLOGY

Medical school: R FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL

Graduated: 1986

Also: INTERNAL MEDICINE

NPI: 1073579512

Practice Locations (1)

TROY GASTROENTEROLOGY PC

1650 RAMBLEWOOD DR, SUITE 100

EAST LANSING, MI 488237396

5173321200

Source: CMS National Downloadable File, September 2026.

JOHN WALLING, DO | HealthCareAtlasUSA