Who We Are

We are a small team of talented professionals with a wide range of skills and experience. We love what we do, and we do it with passion. We look forward to working with you.

Kaley and her brother excited on a ride

Kaley Day

RM Sibs Board President and Treasurer

Sibling Leadership Network Representative

Kaley Day is an Advocate for Adults with Advocacy Denver, the Denver city and county chapter of The Arc. Kaley works closely with self-advocates and families to navigate public resources and also provides community/provider education on disability rights and considerations. Her recent work focuses on providing comprehensive sexuality and relationship education to adults with intellectual and developmental disabilities. Kaley was born and raised in Colorado and graduated from the University of Denver with her BA in 2012. Kaley is the youngest of three and sibling to a young man with developmental disabilities. She has an active role in caring for and empowering her brother and their family. Kaley can most often be found listening to podcasts, hanging out with her favorite boys, and whispering adoration to her many houseplants.

Lindsey & her brother

Lindsey DeVries, Ph.D.

RM Sibs Board Member

Lindsey DeVries, Ph.D. is a psychologist in the Department of Developmental Pediatrics at Children’s Hospital Colorado as well as an instructor in Department of Pediatrics at the University of Colorado School of Medicine. She completed her B.A. from the University of Wyoming, her M.S. from Eastern Kentucky University, and her Ph.D. from the University of North Dakota. After completing her pre-doctoral internship at Florida State University, Dr. DeVries completed a two year postdoctoral fellowship at JFK Partners and graduated from their Leadership Education in Neurodevelopmental Disabilities (LEND) program. She has over ten years of experience working and collaborating with families who have children and adolescents with developmental disabilities. Her current clinical and research interests include the assessment of autism spectrum disorder (ASD) and co-occurring mental health conditions, sexual and reproductive health for individuals with developmental disabilities, and the influences of having a child with an ASD on family well-being and functioning. Dr. DeVries also has a younger brother who has ASD and an intellectual disability. They enjoy traveling, eating pizza, and watching their favorite Disney movies together.

Rocky Mountain Sibs is currently recruiting new board members and an executive director.


We want you to join the team!