Helping clients reach financial security is Melinda Wilke’s top priority. Melinda knows that she cannot do it alone. Her team is an integral part of providing clients with excellent service and structured, systematic, and thorough review. Together, Melinda and her team are committed to providing superior service and follow-up. If you have a question or need assistance, please contact Melinda’s office.




Renee L Preis

Renee L Preis

Director of Operations
Office 414-856-3063
  • Oversees day to day office operations
  • Underwriting Operations
  • Provides assistance with case preparation
Sarah Delgadillo

Sarah Delgadillo

Director of Business Development
Office 414-856-3060
  • Schedule appointments and account reviews
  • Welcome referrals and networking opportunities

Melinda Wilke, CFP®, CLU®, ChFC®, CASL®, CLTC
Wealth Management Advisor

Physicians Nationwide


To learn more about Northwestern Mutual Investment Services, LLC and its financial representatives, visit: FINRA BrokerCheck