Mary Ann Sonsalla, MD, Internal Medicine

Prohealth Care Medical Centers-Muskego
S69 W15636 Janesville Rd
Muskego, WI  53150 (Waukesha County)

Phone: 262-928-7000
Fax: 414-422-2075

NPI: 1336112283
License Number: 40980 (WI)