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Meet the Staff

 Trina Sullivan, Executive Director


Trina Sullivan, Executive Director, began her healthcare career as a Registered Nurse at St. Lukes Hospital in Milwaukee in the Surgical/Neurosurgical Intensive Care Unit, followed by various leadership roles within  the healthcare industry.  In addition, Trina has worked with Family Care, a Medicare/Medicaid program, to assist the elderly, physically and mentally disabled.  She also holds a degree in business and has an extensive background in sales and marketing.  Trina served as Chairman of the Washington County Aging Concerns Network Group and is a member of AANAC (American Association of Nurse Assessment Coordination).

Trina believes that it is the personal connection that makes the difference in all she does.  She strives for this in each and every interaction she encounters, from her residents to families as well as her SUPERIOR team.


Ryan Nettesheim,  Community Relations Director

Ryan has been a familiar face to Willowbrook since 2014.  Ryan worked at various jobs within Willowbrook such as dietary aide, groundskeeper and maintenance tech  while attending college.  In 2012, he graduated from  St Norbert College with a bachelor’s degree in Business Administration and Communication.  After graduation, Ryan worked for a non-profit refugee resettlement Agency in Chicago for 2 1/2 years.  During this time he worked with hundreds of families from all over the world who left their home countries for a chance at a better life.   In his free time Ryan enjoys traveling, playing music with his friends, recreational sports and volunteering locally and abroad.  Ryan enjoys working with the Willowbrook team and getting to personally know the residents.



Anjie Kupos, RN  Wellness Director

Anjie has a diverse background in nursing care having worked with a variety of populations.  She has spent the majority of her career working in assisted living and long term care facilities.  Her philosophy is to support dignity, privacy and individuality for our residents along with successfully managing resident care.  Her passion is to ensure that all the residents at Willowbrook Place have quality of life and she goes beyond to advocate for residents at all stages of life.




 Jacqueline Galusha, Administrative Assistant

Jacqui is an active Lions Members and has volunteered countless hours for the past 10 years to the Lions Pride Endowment Fund of WI. Inc. for their annual fundraising event, The Lions Pride Sporting Clays Shoot.

She is the proud mother of 3 and a grandmother to three energetic boys. In her leisure time she enjoys her family, antiquing, movies and traveling.

She is committed to meeting the needs of the administration and helping them provide support for our residents.







Brenda Jung-Konrath, Dietary Director


Brenda has been with Willowbrook Place since 2011.  Brenda truly loves her position having begun her time as the head cook.  In her spare time she is an organic gardener who enjoys doing anything outdoors, especially grilling out!




Lisa Brost, Housekeeping Director

Lisa has been employed at Willowbrook Place since 2002!  Lisa takes great pride in maintaining our community as well as keeping our resident homes as clean as a whistle.  She is an avid dog lover.  She has two great dog companions.  Lisa is married but her first love will always be her dogs!!





Allen Parnell, Lead Maintenance Technician

Allen has 20+ years of experience in facility maintenance.  That said, the residents enjoy his expertise in keeping the community and their apartments in good repair.  Anyone watching Allen work can see how much he not only loves helping the residents but how much he enjoys interacting with them.