About
Leadership
Leadership, The Westside Way, is the alignment of one’s actions with the mindsets, values, and behaviors that our organization cares deeply about.
Exhibiting these traits is expected of each employee.
At Westside, leadership isn’t defined by a title—it’s a mindset shared across the organization. Our Westside Way empowers every team member to lead with trust, care, humility, accountability, and genuine enthusiasm. We build a culture of trust where individuals feel confident sharing ideas, asking questions, and growing through feedback.
This culture prioritizes collaboration over hierarchy and empowers individuals to continuously grow, support one another, and elevate the care we deliver every day.
Executive Leadership Team
Click below to learn more about each of our team members:
Mark Cassidy
Chief Executive Officer
Mark Cassidy
Chief Executive Officer
Allyson Chrystal
Vice President Pediatric Therapy
Allyson Chrystal
Vice President Pediatric Therapy
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Melissa Ulatowski
Chief Financial Officer
Melissa Ulatowski
Chief Financial Officer
Sarah Trautman
Chief Clinical Officer
Sarah Trautman
Chief Clinical Officer