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MENTAL HEALTH ADVISORY COUNCIL

Mental Health Advisory Council 

The Ryan Bartel Foundation (RBF) Mental Health Advisory Council is a group of leading experts in youth mental health, suicide prevention, research, and clinical practice who ensure that RBF programs remain evidence-informed, high-quality, and responsive to the needs of youth and families.

Strategic guidance for growth and impact

The Council provides strategic guidance to strengthen clinician engagement, advance research and evaluation, and support sustainable program growth as RBF expands its impact. The MHAC is organized into two working groups: 

The Local Programs and Clinical Engagement Working Group 

The Research, Higher Education, and Strategic Initiatives Working Group 

 

For inquiries, contact Program Director, Dr. Lacey Rosenbaum at Laceyrosenbaum@RyanBartelFoundation.org.​​

2026-2028 Mental Health Advisory Council

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Denisha Hamilton, LCSW, CCATP

Chair

I am a Licensed Clinical Social Worker, Certified Clinical Anxiety Treatment Professional, and an excellent therapist that can work with many issues and am particularly skilled in working with teens and young adults. In 2016, I won Loudoun’s Best Counselor for Kids. In addition to providing individual and family counseling, I also provide group counseling services for high school teens in the Ashburn area. I entered the world of entrepreneurship and opened a mental health private practice in 2017. Prior to that, I was the clinical director for Wellness Connection in Ashburn, VA. The 10 years before that, I worked with Loudoun County Mental Health in a variety of positions. Starting as a residential counselor, I obtained my Master's in Social Work and my LCSW and transitioned to become an Outpatient Clinician specializing in adolescent treatment. In that role, I provided individual, group, and family therapy, as well as crisis intervention to children, adolescents, and adults. I am well-versed in dealing with issues of trauma, attachment disorder, anxiety, and depression, as well as a variety of other issues that impact children, teenagers, and adults. I also worked as a Student Assistance Liaison for several middle and high schools in Loudoun County, where I completed assessments and evaluations of children who came to the attention of their guidance counselor for assorted reasons. As an Outpatient Clinician, I worked closely with school officials, probation officers, the Department of Family Services, and numerous other agencies to coordinate services. I have worked with a variety of populations, including the homeless population in Loudoun County providing homeless outreach services, the intellectually disabled population in Washington, DC to ensure they were receiving appropriate and humane treatment, and children from the ages of 7-12 who had behavioral and mental health issues and were residing in a residential treatment center in Norfolk, VA. I have attended numerous trainings regarding transgender and LGBTQ issues in teenagers and the impact those issues have on their education, families, and support system, as well as Trauma-Focused Cognitive Behavioral Therapy to guide survivors of trauma towards recovery and empowerment. I go out of my way to create a comfortable and safe environment where children, adolescents, and adults feel supported in implementing change in their lives. I consider myself to be a solution-focused therapist but also utilize acceptance and commitment therapy techniques, cognitive behavioral therapy, and most importantly, provide client-focused treatment. My philosophy to therapy: “Life is a journey and any impact I can have on helping a person through that journey is an honor and privilege. I aim to help people understand and accept themselves, and move towards the life they deserve.”

The Local Programs and Clinical Engagement Working Group

Strengthening referral pathways and deepening community partnerships.

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Dr. Faith James PhD, LPC, LMFT

Member

I have chosen to be part of the MHAB because I have a passion for mental wellness and community service. I have served as a member of the Northern Virginia Licensed Professional Counselor Association since 2014 and wanted to lend my service to the Ryan Bartel Foundation in the same capacity. It is my hope that I may act as an agent of change and support against the stigma of Suicide in our community. It is my hope that the work I do as a psychologist can be a support to the families that the foundation works with. I am both a Psychologist, Licensed Marriage and Family Therapist and Licensed Professional Counselor with over 25 years of counseling, psychotherapy, and teaching experience. I am committed to the overall well-being of families and work with families in transition, such as divorce, grief and loss, and becoming new parents. During my career, I have provided counseling and psychotherapy services to a wide variety of populations in both public and private sectors. I have considerable experience working with victims of domestic violence, sexual assault, suicidal ideation and individuals and families dealing with substance abuse/addiction issues. I have also worked extensively with adolescents assisting in college preparation and career planning. I graduated from Texas A&M University with a bachelor’s degree in Sociology and received my master’s degree in Counseling Psychology from Marymount University. At Capella University I completed my Doctoral Degree (Ph.D.) in Psychology with a specialization in Work-Family Conflict and Women’s studies. My approach to counseling is simple: Everyone faces challenges in life from time to time for which they may feel that they do not have all the tools to deal with alone. I see myself as a ‘coach’. I work with you to help you move from where you are now to where you want to be. I help you identify what you want and develop a plan to get there. In addition to clinical work, I have extensive experience as a college professor and as a Clinical Supervisor. I am affiliated with the following organizations: American Counselors Association, Psychology Today and Northern Virginia LPC group. I am the founder and clinical director for Battlefield Counseling Centers which serves Prince William, Loudoun, and Fairfax counties. I have served as a board member for the Northern Virginia Licensed Professional Counselors association since 2014 and was president for the past 2 years. At present, I am the immediate past president. I am married and have three children and like to spend time outdoors and with my family. When I am not teaching, counseling, or volunteering, I enjoy traveling with my husband and spending time with my children, nieces and nephews.

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Cameron Caswell, PhD

Member

Cameron (Dr. Cam) Caswell, PhD, “The Teen Translator,” is an adolescent psychologist, parent coach, and Director of Parent Education for the Thriving School Community, a revolutionary program she co-founded to improve student, educator, and parent well-being within the school system. Dr. Cam is on a mission to change the trajectory of youth mental health by helping parents build strong, positive relationships with their teens through improved communication, deeper understanding, and mutual respect. She has been working with the Ryan Bartel Foundation for the past several years to help them develop teen workshops and provide support and education to parents. She is honored to continue her partnership as a member of the Board of Directors and hopes to use this position to expand awareness and equip more parents and educators to better support teenagers and ultimately prevent mental health issues from arising in the first place. Dr. Cam received her doctorate in Developmental Psychology from George Mason University, where she was mentored by Dr. Susanne Denham and recognized for her superb teaching as a professor of Adolescent Psychology. She has been working with teens and parents for over two decades and launched her private practice in 2019, which was recognized as a Best of Loudoun Finalist. Since then, she has established herself as a TEDx speaker, host of the Parenting Teens with Dr. Cam podcast, author of Power Phrases for Parents: Teen Edition, and co-author of Improving School Mental Health: The Thriving School Community Solution. Dr. Cam speaks around the world at schools, national organizations, and conferences to inspire, encourage, and educate parents and educators on teen development and communication. After her presentation at the Nysmith School for the Gifted, the coordinator described it as, “The best Parent Education event the school has ever had.” She has also been featured as a parenting expert on television, radio, podcasts, and in publications including Newsweek, Grown & Flown, and HerMoney. Most importantly, Dr. Cam is a mom of a teen daughter, whom she adopted from Guatemala as a single parent. Together they love to travel to NYC to see Broadway shows and stage door; binge watch competitive “reality” shows; go to the gym; play board games with the family; and cuddle with their two cats, Dorothy and Oz.

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Lauren Boyle, LCSW

Member

I have worked in the Northern Virginia Region as a social worker for over 20 years. I am a Licensed Clinical Social Worker in Virginia and New Jersey. Adolescent mental health has been a focal point of my education and career as a social worker. While pursuing my Bachelor of Social Work degree from James Madison University with a minor in family issues, I focused on adolescent mental health and completed my four-month practicum at the Commonwealth Center for Children and Adolescents (CCCA) in 2002. During my Master in Social Work Advanced Standing degree program at Virginia Commonwealth University, I completed my yearlong practicum at Graydon Manor in Leesburg providing in-home and outpatient therapy to client’s ages 4 to 18. Upon completion of my master’s degree, I began my career at Loudoun Citizens for Social Justice where was I the Director of the Youth and Children’s program focusing on sexual assault and domestic violence work with children and adolescents. I transitioned into private practice in 2005. In 2021, I founded NOVA LiveWellBeing, an outpatient mental health practice serving Viginia, Maryland, and New Jersey. In addition to being on the Mental Health Advisory Council for the Ryan Bartel Foundation, I am a board member for Backpack Buddies Foundation of Loudoun, a non-profit organization that works to ensure that no school-aged child goes hungry. I am certified by the Virginia Board of Social Work as a clinical supervisor. Throughout my career as a social worker, suicide prevention and working with adolescents with suicidal ideation has been present in all work settings. Talking about suicide ideation, prevention and education is a part of each therapeutic relationship that I have with middle and highschool students in outpatient therapy. Suicide awareness and prevention is one of the most important parts in addressing adolescent mental health. I feel very strongly about helping children and adolescents enhance their overall wellbeing by building trusting relationships with people who can be resources in times of need. I have found that there is a direct correlation between feeling connected to people and overall wellbeing and resiliency. I am excited to be a part of the Ryan Bartel Foundation Mental Health Advisory Board and support the amazing work that the Foundation provides for the community.

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Jashan Grewal, LPC, LSATP

Member

I have chosen to be a part of the Mental Health Advisory Council as a way of informing best practices that impact service delivery to the adolescent population. I have a master’s degree in counseling. I am a Licensed Professional Counselor and a Licensed Substance Use Treatment Professional in Virginia. I have over 15 years of clinical experience, including individual and group therapy. I have worked in inpatient settings, as well as outpatient settings with individuals and families exhibiting a range of mental health concerns and Substance Use Disorders. I incorporate aspects of Cognitive Behavioral Therapy (CBT), mindfulness, and solution focused techniques in my sessions. I work to meet the individual’s needs in a non-judgmental manner. My goal is to help clients be the best version of themselves and help them find the strength to empower their lives. I specialize in working with clients who are struggling with life stressors, self-esteem issues, depression, anxiety, interpersonal issues, and substance use disorder.

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John Rusignuolo

Member

If you’d told me twenty years ago that I’d end up in mental health advocacy, I wouldn’t have believed you. I was immersed in the world of major political conventions and high profile corporate events, running productions across the globe and loving every minute of it. As some of you reading this may know, the path into the mental health field is rarely a straight line, and there is usually a story behind the pivot. For me, that story began with a profound personal loss. Navigating the healthcare system alongside my late husband, Howard, during his battle with cancer showed me how much the outcome, and the experience itself, depends on having someone in your corner. Someone who can assess the situation, bring a sense of calm, and help guide critical decisions in real time. Living through that experience gave me something no training could: a real understanding of what it feels like when the ground shifts beneath you and you’re not sure who to call or what comes next. We all need an advocate. That stayed with me, and eventually it brought me to Sandstone Care, where I serve as Senior Clinical Outreach Manager for Northern Virginia. At its core, my work is making sure people don’t have to figure it out alone. I partner with government agencies, schools, healthcare providers, and community organizations to ensure that when a parent is scared and unsure where to turn, or a young person reaches out for help, there is already a clear path forward. A big part of what I do is helping people understand their options and connecting them to the right level of care at the right time, whether that’s within our programs or elsewhere in the community. It was through that work and shared efforts that I connected with the Ryan Bartel Foundation. From the start, the alignment was clear, a shared belief that community, connection, and access to the right support can change the trajectory of a young person’s life. I’m honored to serve on the Mental Health Advisory Council and look forward to expanding recovery supportive social programming that remains evidence informed and responsive to the needs of youth and families in our community.

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Meghan Allgeyer, MD

Member

I have spent over 20 years dedicated to the health and mental wellness of children and teens — work I care about deeply, both professionally and personally. After earning my B.A. in Psychology from The George Washington University and my M.D. from The University at Buffalo (SUNY), I completed my Pediatric Residency at Hasbro Children’s Hospital through Brown University. For more than a decade and a half, I built a thriving private pediatric practice in Alexandria, Virginia, where I became a trusted voice for families navigating the full spectrum of childhood health, including the emotional and mental well-being so central to a child's development. My clinical credentials reflect both my expertise and my ongoing commitment to personal and professional growth. I was certified by the American Board of Pediatrics and served as a Fellow of the American Academy of Pediatrics for 17 years. Recognizing the critical intersection of mental health and pediatric care, I completed the REACH Institute's Patient-Centered Mental Health in Pediatric Primary Care Mini-Fellowship — a rigorous, evidence-based program equipping pediatric providers with the tools to identify and address mental health needs directly within primary care settings. In 2022, I made an intentional decision to step away from traditional western medicine, choosing to redirect my energy toward a more holistic, familycentric, upstream approach to wellness. Earning my certification as a Transformational Parent Coach through the Jai Institute of Parenting allowed me to support families with compassion and practical guidance in an entirely new way. I then founded Heartwise Parenting, a parent consultation and coaching practice dedicated to supporting families that are navigating difficult situations and teen mental health struggles, and also helping families explore unique educational alternatives and solutions. I am passionate about strengthening the family as a whole, and I am deeply committed to neurodivergent-affirming care, believing that every child deserves to be seen, understood, and celebrated for exactly who they are. I work to equip parents with the tools and support they need to create homes where children and teens feel truly seen, safe, and free to thrive. I view the parent-child relationship as one of the most important protective factors in a young person's mental health, and I recognize that this work doesn't happen in isolation. Upstream community efforts like those of the Ryan Bartel Foundation are equally critical in addressing teen suicide and mental health crises before they arise, helping to build the kind of support networks where young people can flourish. As a parent myself to a teen who is currently experiencing the transformative impact of the Ryan Bartel Foundation's programs firsthand, my connection to this organization is both professional and deeply personal. I have witnessed the foundation's unique ability to reach young people in meaningful ways, and I am passionate about advocating for teen mental health wellness at every level. Joining the Mental Health Advisory Council is a natural extension of that passion, and I am especially excited about helping to bridge the professional pediatric community with the Ryan Bartel Foundation, so more teens and families can discover and access these vital programs.

Research, Higher Education, and Strategic Initiatives Working Group

Advancing evaluation efforts, fostering academic collaboration, and supporting long-term growth.

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Lee Duffy-Ledbetter, MS

Member

I am delighted to join the Ryan Bartel Foundation Mental Health Advisory Council. As a passionate advocate for youth mental health awareness and programming in the Commonwealth of Virginia, I look forward to contributing to the development of systems of support for an at-risk population and supporting RBF’s mission to prevent youth suicide. I have dedicated my career to working across community systems and collaborating with multilevel stakeholders to develop and implement meaningful and impactful programming aimed at suicide prevention for youth and young adults. My passion for mental health promotion and supporting upstream suicide prevention efforts extends beyond my professional role, as I have also personally been impacted by suicide, losing my brother, Chris, over 10 years ago. Since then, I have spent the better part of the last decade working in various positions for prominent mental health advocacy and suicide prevention-oriented organizations. Currently, I am a Project Manager at the Campus Suicide Prevention Center of Virginia at James Madison University, where I am leading the development of a program designed to help prepare high school seniors for the transition to their next phase of life. Before this role, I managed programs for a local affiliate of NAMI (National Alliance of Mental Illness) and coordinated the nationally acclaimed Send Silence Packing program for Active Minds. I earned a master’s degree in Clinical Psychological Science from the University of Maryland in 2021 and in my free time, I enjoy exploring the outdoors with friends and family, not least of all my best bud (dog), Max.

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Benson S. Ku, MD, PhD

Member

I am a psychiatrist, researcher, and educator at Emory University School of Medicine, where I serve as an Assistant Professor in the Department of Psychiatry and Behavioral Sciences and Associate Director of Research for the Clinical and Research Program for Psychosis at Grady Memorial Hospital in Atlanta. After earning my M.D. from The Zucker School of Medicine at Hofstra/Northwell and my Ph.D. in psychiatric epidemiology at Maastricht University, I completed my psychiatry residency at Emory, where I have remained on faculty. At Grady, I serve as the attending psychiatrist for Project ARROW, Georgia's largest early psychosis program, which provides person-centered, multidisciplinary care to young adults ages 18 to 30 experiencing first-episode psychosis. This clinical work is the foundation for everything else I do: it keeps me connected to the lived experiences of the young people and families I serve and reminds me why upstream prevention matters so deeply. My research program investigates how the neighborhoods where people live shape their mental health, with a particular focus on psychosis and suicide risk in youth. I direct the Ku Lab at Emory, where my team uses geospatial methods, neuroimaging, and genetics to understand how social environments get "under the skin" to influence the developing brain. This work is supported by a National Institute of Mental Health K23 Career Development Award and a Brain and Behavior Research Foundation (NARSAD) Young Investigator Award. I also serve as the Geocoding Protocol Leader for the North American Prodrome Longitudinal Study (NAPLS), a nine-site consortium studying individuals at clinical high risk for psychosis, where I developed and maintain the pipeline that links participant addresses to neighborhood-level data across all sites. My findings have been published in journals including Nature Mental Health, JAMA Psychiatry, JAMA Network Open, Biological Psychiatry, World Psychiatry, and Neuropsychopharmacology, and have been featured by PBS, The New York Times Magazine, the American Psychiatric Association, and Medscape. Teaching and mentoring are central to my identity as a physician-scientist. I was raised by educators, and that commitment to teaching runs deep in my family. I lead didactic sessions for psychiatry residents at Emory, direct weekly small-group teaching for graduate students in the social determinants of mental health, and co-direct an interdisciplinary course at the Georgia Institute of Technology that brings together students in computer science, engineering, and public health to build tools to measure neighborhood environments. My mentees have published in leading journals as first authors and gone on to competitive doctoral and postdoctoral programs. I am proud to have received the Emory Department of Psychiatry Distinguished Mentor Award for Service and Education and the Association for Academic Psychiatry Early Career Development Award, both of which were supported by letters from students and trainees themselves. My commitment to this work is also deeply personal. I grew up below the poverty line in a socioeconomically disadvantaged neighborhood, and I know firsthand how powerfully one's environment can shape the course of a young life. I have also lost close friends to suicide, experiences that have left a lasting mark and fueled my dedication to developing effective prevention strategies. These personal experiences, combined with my clinical and research expertise, drive my conviction that addressing mental health crises in young people requires not only individual-level care but also community-level action. That is what drew me to the Ryan Bartel Foundation. The Foundation's upstream, community-centered approach to youth mental health and suicide prevention aligns closely with my own research and clinical philosophy: that where young people live, learn, and connect matters enormously for their wellbeing, and that building resilient communities is one of the most powerful tools we have for preventing tragedy before it occurs. I am honored to serve on the Mental Health Advisory Council's Research, Higher Education, and Strategic Initiatives Working Group, and I am especially excited about the opportunity to help strengthen the evidence base behind the Foundation's programs, foster academic collaborations, and contribute to initiatives that have real, measurable impact in the lives of youth and families in our communities.

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Amanda Sanchez, PhD

Member

Dr. Sanchez is a Clinical Psychologist and Assistant Professor of Psychology at George Mason University. She is a core faculty member in the Center for Evidence-based Behavioral Health at George Mason University. She earned her PhD in Clinical Science at Florida International University in Miami, Florida and completed a T32 postdoctoral fellowship where she gained expertise in implementation science to better understand equitable delivery of mental health services in community settings. Dr. Sanchez approaches her work from a health equity perspective that acknowledges and seeks to address the effects of structural marginalization on youth from minoritized identities. Her research focuses on reducing inequities in access to and engagement in quality mental healthcare for youth and families through: 1) Examining culturally responsive practices. 2) Supporting clinicians to provide person-centered culturally responsive care. 3) Understanding and addressing the structural and systemic barriers most impacting quality care for youth and their families. Her work has focused on using cultural assessment to inform case conceptualization and treatment planning and identifying effective culturally responsive strategies that address specific cultural and contextual challenges (e.g., racism/discrimination, acculturation, housing/food insecurity) and strengths (e.g., racial/ethnic identity, community support, spirituality). Amanda has received NIH funding to test the effectiveness of a cultural assessment tool in the context of low-resourced community mental health centers. She has also been funded by the International OCD Foundation to co-develop a toolkit to support culturally responsive practice (Revamping Evidence-based Strategies to Promote Effective Culturally responsive Treatment: RESPECT Toolkit) for community clinicians who provide mental health services to culturally diverse youth and families. Amanda has clinical expertise in working with youth and families, specifically those experiencing anxiety, depression, trauma and behavioral difficulties. In addition, as a core faculty member of the GMU Center for Evidence-based Behavioral Health, she has trained over 400 clinicians in the local Fairfax and Loudon County Regions in evidence-based practices such as diagnostic and cultural assessment. She is committed to community-engaged research that centers the needs and values of community, members, frontline providers, youth, and their families.

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