Our Team


My team and I take customer service very seriously. Together, we are committed to providing exceptional customer service to all of our clients. If you need to schedule an appointment or request any other service, please let us know. We will respond promptly.

Julie A O'Brien

Julie A O'Brien

Associate Financial Representative
Office 847-663-7000

Julie O’Brien is an Associate Financial Representative and has been with Northwestern Mutual since 2007.

Julie has a deep understanding of office operations and is a reliable resource for clients when assisting with insurance and investment service requests. Her strength lies in her constant effort to maintain open lines of communication to ensure clients receive the assistance they need.

Julie received her Bachelor of Business Administration from St. Mary’s of Notre Dame and holds the Illinois Life and Health, and Disability license.

Julie lives in Chicago with her husband and has three grown children. She enjoys traveling, reading and cooking.

Deborah S Schneiderman

Deborah S Schneiderman

Associate Financial Representative
Office 847-663-7013

Debbie Schniederman is an Associate Financial Representative and has been with Northwestern Mutual since 2004.

As part of Marty’s team, Debbie works with clients and conducts reviews, identify needs, and offer sound advice to help clients achieve their goals. 

Debbie received her BBA from Emory University and her MBA from New York University. She holds the Series 7 and 63 securities registrations, the CLU and CLTC designations, and Illinois Life and Health license.

Debbie is originally from New York and currently lives in the suburbs with her husband and two children.


Marty Glickman, CLU®, ChFC®, CLTC®

Wealth Management Advisor


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