Our Advocates

Lori Schellenberg

Lori Schellenberg

My Story – A Journey of Advocacy As I married and raised four children, I searched for opportunities to stay engaged in my career. I…

More About Lori...

Barbara Blandford

Barbara brings to Stepping Stone Advocacy over 40 years of nursing experience working in a variety of medical environments including Medical-Surgical nursing, Acute Rehabilitative medicine,…

More About Barbara...

Debbie Zimmerman

Debbie is part of our administrative team at Stepping Stone Advocacy Services. She serves as our Office Manager. In addition, she maintains the accounting side…

More About Debbie...

June Gonzales

June is part of our administrative team. She is our Billing Manager. She has been instrumental in developing and streamlining our billing processes. June’s career…

More About ...

Kristi Collman

Kristi brings over 12 years of experience as an Occupational Therapist (OT), to Stepping Stone Advocacy Services. An Occupational Therapist is skilled in assessing, modifying,…

More About Kristi...

Sandra Martinez

Sandra is our Insurance and Billing expert. Sandra brings 20 years experience as a Professional Medical Biller. In her role as a Professional Medical Biller, she…

More About ...

Amanda Meissner

Amanda brings a wealth of experience and compassion to her role at Stepping Stone Advocacy. With seven years of experience in various healthcare settings, including…

More About ...

Kallien Norris

Kalli brings to Stepping Stone Advocacy 10 years of experience as a nurse in a variety of acute care areas including Cardiac, Emergency Room, Interventional…

More About ...