Rosina Katharina Peterson

February 22, 1952


Rosina Katharina Peterson (nee Gross), age 67, of Avenel, passed away on Saturday February 15, 2020 at the Center for Hope Hospice, Scotch Plains. 

Born in Elizabeth, to Johann and Rosina Gross, Ms. Peterson resided in Colonia for most of her life with her children and most recently Avenel since 2014. She worked for the Trinitas Regional Medical Center in Elizabeth for over 45 years as the Director of Information Services. Trinitas was a second family to her with many great people and peers who held her so dear.  While she worked hard her entire life, doing so much for others selflessly, her true joy was being an amazing mother, grandmother and aunt, cherishing time with her family and grandson Brian. 

Ms. Peterson is survived by one daughter; Lauren Peterson; one son; Brian J. Peterson II, his wife Missy; one grandson Brian J. Peterson, III and a future grandaughter, will carry Rose as her middle name. One brother Fred Gross, his wife Millie; one sister Erika Gross. She is predeceased by her brothers Steve and John Gross but has 8 nieces, nephews and 15 grandnieces and grandnephews. 

Relatives and friends are kindly invited to attend the Memorial Gathering on Friday February 21, 2020 from 5-9 pm, at the Krowicki Gorny Memorial Home 211 Westfield Ave. Clark, NJ 07066. Following will be a church service on February 22, 2020, (Ms. Peterson's birthday) at 11am at Scotch Plains Christian Church 1800 Raritan Road, Scotch Plains, NJ, 07076. 

In lieu of flowers kindly offer donations at

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Memorial Gathering
February 21, 2020

5:00 PM to 9:00 PM
Krowicki Gorny Memorial Home
211 Westfield Ave
Clark, NJ 07066

Funeral Service
February 22, 2020

11:00 AM
Scotch Plains Christian Church
1800 Raritan Road
Scotch Plains, NJ 07076

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