Dr. Grus is on Doximity
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Office
20 Progress Point Pkwy
Ste 108
O Fallon, MO 63368Phone+1 636-344-2400Fax+1 636-344-2401
Education & Training
- Washington University/B-JH/SLCH ConsortiumResidency, Internal Medicine, 1992 - 1995
- Washington University/B-JH/SLCH ConsortiumInternship, Internal Medicine, 1992 - 1993
- Perelman School of Medicine at the University of PennsylvaniaClass of 1992
Certifications & Licensure
- MO State Medical License 1994 - 2026
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine
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