Board of Directors

MHA strives to bring a community-focused approach to solving the unmet mental health needs of our community.  A board diverse in race, professional history and roles in the community will continue to foster solutions that our individuals and families can rely upon.

Susan Wallace, President

Global Product Marketing Manager IBM Corporation

“I am passionate about contributing to the work that allows people to find a path to mental health recovery, and as a result, to live more balanced, connected lives in our community.”

Luke Good, Vice President

Retired Outpatient Therapist and Director at Wellspan/Philhaven

“Everyone’s life touches someone with a mental health condition. I believe investment into mental health services and advocacy is an investment into a better life and future. MHALC exemplifies this kind of vision.” 

Treasurer, Gary Yoder

Treasurer, Gary Yoder

Senior Vice President & Regional Credit Office at BB&T

“I try to live by three principles: If you see someone in need, assist them; If you see a piece of trash, pick it up; and live a healthy life.”

Julie Weaver

Retired Vice President, Community Service Group

“I always strive to focus my life on my family and on making a positive impact on people; reducing stigma and on promoting mental wellness.”

Deb Arndt Clinical Instructor for Wellspan Philhaven

Deb Arndt

Clinical Instructor for Wellspan Philhaven

“I have dedicated my nursing career to care for individuals with mental health challenges. The best way we can help individuals, family, and the community with their struggles is through education, support, and affordable resources so they can live happy and productive lives.”

KJ Myers
Director of Marketing & Operations, Kegel’s Produce

“I’m choosing to serve on the Mental Health America board because I believe in the power of giving back, raising awareness, and breaking the stigma surrounding mental health. After losing a close family member to mental health struggles, I became deeply passionate about helping others. I know that open conversations and support can make a difference, and I want to be a part of that change.”

Judy Erb
Retired Executive Director for Lancaster County Behavioral Health & Developmental Services

Lancaster County is very fortunate to have a local chapter of MHA that provides support,
education, and advocacy directly to our community. I consider it a privilege to
be a part of an organization that has such an important mission and provides
such a crucial service to the residents of this county.”

Laura Bailey Gallagher
Senior Counsel Attorney for Saxton & Stump

“As an advisor to employers, I am often asked for guidance about workplace issues related to mental health needs. I am privileged to support the important initiatives of MHALC that provide critical resources and advocacy to individuals and raise awareness in our community.”

Matt Cristino
Senior Vice President, M&T Bank

“Mental health has shaped my life and how I show up for others. I’ve seen firsthand how much it matters for people to feel supported, understood, and not alone. Joining the MHALC Board is an opportunity to help strengthen our community by expanding access to the resources and advocacy people need, and by pushing back against the stigma that still holds many back.”

Cathy DeGuire
Chief Executive Officer, Ponessa Behavioral Health

“My interest in joining the Mental Health America Lancaster County Board stems from my belief that strong, values-driven leadership is essential to expanding access, reducing stigma, and ensuring mental health support reaches those who need it most. I’m eager to contribute strategic insight and collaborative leadership to advance the organization’s mission.”