Primary Board of Directors

Rick Leichtweis, PhD

President
Rick Leichtweis, PhD

Rick Leichtweis, PhD, serves as Executive Director for Inova Kellar Center and joined the organization in 1991. Additionally, Dr. Leichtweis is active in providing education and increasing awareness of the specific mental health and substance use disorder needs of children throughout the community. During his tenure he has partnered with senior Inova leadership and community partners to raise millions dollars in philanthropic support to provide direct services to children and families who have limited or no resources for treatment.

He is co-chairman of Fairfax County Community Management and Policy Team, is a board member of the Successful Child and Youth Policy Team of Fairfax County, is a board member on the Community System of Care Team and the Virginia Coalition of Private Providers Association, and is a Board Member of Community Not-for-Profit agencies dedicated to the improvement of the health within our community.

Dr. Leichtweis holds a bachelor’s degree from Shenandoah Conservatory of Music, a master’s degree in special education from Radford University, a master’s degree in counseling psychology from the American School of Professional Psychology in Washington DC, and a PhD in education from George Mason University in Fairfax, VA.

Jennifer Ulbricht, PhD

Secretary
Jennifer Ulbricht, PhD

Since 2013, Jennifer Ulbricht, Ph.D., has been leading the outpatient Child and Adolescent Behavioral Health Service at Fort Belvoir Community Hospital in Fairfax, VA. She has worked extensively on collaboration within the hospital and with community partnerships to improve behavioral health care for military connected children and families, including serving as Chair of the Child and Adolescent Behavioral Health Product Line for the National Capital Region for several years. Dr. Ulbricht joined the Heart Leaf Center as a volunteer in 2021 and as a Board Member in 2022.

Jennifer grew up in Northern Virginia and attended University of Virginia in Charlottesville, where she majored in psychology and biology. While attending graduate school at the George Washington University, she focused on training in child, adolescent, and family psychology, with a focus on assessment and diagnosis at sites such as the INOVA Kellar Center and Georgetown Center for Child and Human Development. Jennifer spent a year for internship in Tallahassee, FL, at the Goldhagen Regional Multidisciplinary Evaluation and Consulting Center, at Florida State University, where she received formal training in autism assessment and school-based behavioral health services. She received her Ph.D. in Clinical and Community Psychology from the George Washington University in 2010 and completed a two-year Leadership Excellence in Neurodevelopmental Disabilities (LEND) postdoctoral fellowship at Kennedy Krieger Institute in Baltimore, where she continued training in psychological assessment, school-based services, and community consultation prior to moving back to Northern Virginia.

Richard Walker, MBA

Treasurer
Richard Walker, MBA, Treasurer

Richard has 35+ years of experience working in the healthcare industry for Siemens Medical and IBM focused on information technology consulting and sales.

In the community, he serves on the Fairfax Family Practice Centers (an Inova partner) Patient Advisory Council.

Richard received his Bachelor of Science in Medical Biochemistry from The University of Birmingham (U.K.) and earned a Master of Business Administration with a healthcare concentration, at The George Washington University.

Mark Gardner, LCSW

Mark Gardner, LCSW

Mark Gardner, LCSW, is a psychotherapist, an early-childhood mental health consultant, professional-development provider, podcast host, husband and father.

For young children with emotional and behavioral challenges, he provides child & family psychotherapy services at Nurture Child and Family, PLLC in McLean, VA, (with his wife, Alison Gardner, Psy.D.) and at Family Compass, in Reston, VA, where he’s worked for the past 10 years. Prior to private practice, he worked for five years as an early-childhood therapist with Fairfax County’s community mental health centers, at Inova Kellar Center, and as a social worker at Bailey’s Crossroads Community Shelter.

He is a staff member at Main Street Child Development Center in Fairfax City, VA, where, for the last eight years, he has provided mental health consultation services each week to the center’s children, families and staff. He also sits on Fairfax County’s School Readiness Community Collaborative Council. He regularly presents talks to teachers and parents at local preschools.

He also hosts Nurture – An Early Childhood Development Podcast, which can be found in iTunes, your favorite podcast app, or at NurturePodcast.com.

He graduated from George Mason University in 1991 with a BA in Anthropology and received his MSW (Master of Social Work) from Virginia Commonwealth University in 1997. He’s been licensed by the state of Virginia to provide clinical social work services since 2004.

Holly Martinson, M.Ed.

Holly Martinson, M.Ed.

Holly Martinson has 20+ years of experience in the field of Coaching and Special Education. She currently an Integrative Executive Function Coach with Patient Minds, of which she is the owner and founder. Holly uses multiple modalities when working with her clients to address Executive Functions and to additionally provide support for co-occurring anxiety. She believes each individual has a unique learning style, and invests in building relationships with her clients to create a safe coaching environment. Additionally, Holly is a Registered Yoga Instructor and possess several hours of mindfulness training.

Holly has her Bachelor’s Degree in Psychology from George Washington University and an M.Ed. in Curriculum and Instruction from George Mason University. She has completed both levels of the Cognitive Coaching program. She is a member of the ADHD Resource Group of Northern Virginia, Chesapeake Bay Organizational Development Network (CBODN), Association for Talent Development (ATD) and has worked as adjunct faculty at Marymount University. Holly presents and teaches on topics related to Coaching, Neurodiveristy, Stress Management, Mindfulness and Wellbeing.

Sheri Mitschelen, LCSW, RPT-S

Sheri Mitschelen, LCSW, RPT-S

Sheri Mitschelen, LCSW, RPT-S, a Licensed Clinical Social Worker in the Commonwealth of Virginia and a Registered Play Therapist-Supervisor has worked in the mental health field for over 30 years providing counseling to children, adolescents and families in the northern Virginia area specializing in play therapy. Sheri is the Owner and Clinical Director of Crossroads Family Counseling Center, a for profit counseling program in Fairfax specializing in play and expressive therapies.

Sheri is also an adjunct professor teaching in Graduate Schools of Social Work and Marriage and Family Therapy at several local universities. She regularly presents on play therapy topics locally, nationally and Internationally. She is currently the President of the Virginia Association for Play Therapy.

Sheri received her Bachelor of Arts (B.A.) in Psychology from Ohio University in 1987 and earned a Master of Social Work (M.S.W.) at University of Pittsburgh in 1989. She went on to complete a Family Therapy Certificate with the Alexandria Family Therapy Institute, an Infant/Child Mental Health Certificate at the Washington School of Psychiatry, an Adoption Competency Certificate from the University of Maryland while also completing her training to receive her Play Therapy certification and the ability to supervise play therapists. She is also trained in Theraplay® which focuses on strengthening the parent child attachment relationship.

Rick Pallen

Rick Pallen

Rick Pallen, is an a

Rick received his CEGEP in Sciences from Champlain College, Longueuil, PQ Canada, and earned additional Business Administration and Management qualifications at Malik Management Zentrum St. Gallen AG. in Germany. Rick is also a member of the “ISOBL” (International Society of Business Leaders).

Advisory Board of Directors

Dr. Alison Gardner

Dr. Alison Gardner is a licensed clinical child psychologist who has been practicing since 2003. She specializes in treating preschool and school-aged children who are struggling with anxiety and other emotional and behavioral regulation difficulties. She also supports children and families through life stresses from divorce and other losses to school and social challenges.

She takes an integrative approach to her work with children and families. In so doing, she works strategically with children, parents, and schools in order to leverage multiple pathways for teaching new skills and fostering children’s emotional well-being and secure relationships with the important adults around them.

Dr. Gardner opened Nurture Child and Family together with her husband, Mark Gardner, LCSW, in McLean, VA in 2015.  Previously, she worked for 12 years with Family Compass, a private group psychotherapy practice in Reston, VA. She was also an Assistant Clinical Professor of Clinical Psychology at George Washington University from 2012 until 2016.

Dr. Gardner grew up in Pennsylvania and received her undergraduate degree in Psychology from the University of Pittsburgh. She earned her doctorate in Clinical Psychology from the Virginia Consortium Program in Clinical Psychology (a university based program jointly sponsored by Eastern Virginia Medical School, The College of William and Mary, Old Dominion University, and Norfolk State University) in 2002 after completing her internship with the Fairfax County Community Services Board (The Woodburn Center). Dr. Gardner trained with and worked for Fairfax County’s Infancy and Early Childhood Program before joining Family Compass in 2004.    She has completed post graduate seminars in early childhood with the Washington School of Psychiatry, the Baltimore Washington Center for Psychotherapy and Psychoanalysis, the Selective Mutism Group (Childhood Anxiety Network), and in various topics related to ADHD, mood disorders, behavioral challenges, mindfulness practice, and sand tray work.

Suzanne Norton

Available soon

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