Anxiety and depression therapists and psychiatrists in Leesburg, VA

I hold a Bachelors of Social Work (BSW) from Christopher Newport University and a Masters in Social Work (MSW) with a clinical concentration from Virginia Commonwealth University (VCU). I have been practicing in the field of social work since 2015. My initial focus was child welfare working with children in foster care until I transitioned to outpatient mental health therapy.

Whether you're going through a difficult life transition, trying to improve your relationships, or seeking personal growth, I am here to guide and support you every step of the way. In sessions, I pull from a variety of tools and techniques to help you get to the heart of what is going on and to find effective strategies to feel better so that you can move forward with lasting change. My approach to therapy is collaborative and individualized to your needs, values, and identity. I work with you in order to help you recognize your strengths and overcome the challenges that you feel you need to address.

I have been leveling up my approach to psychotherapy for the span of my career, most recently completing training in Eye Movement Desensitization and Reprocessing (EMDR). This is now the primary approach of my practice. My career began nearly 15 years ago with victim advocacy, working with survivors of sexual violence, first as a volunteer then graduating to counselor as my education progressed. I also gained a great deal of experience in crisis response and substance use treatment from working in residential/inpatient facilities with adolescents and adults. A great deal of my clinical experience has been in practice of Dialectical Behavior and Cognitive Behavior Therapies, which continue to be solid supports for my work in EMDR with clients.

Katherine Castelo, LCSW is a licensed therapist and certified clinical supervisor in Virginia, Texas, Florida, West Virginia, Indiana, Maryland, and Colorado. With over 25 years of experience, she specializes in trauma, military and veteran mental health, first-responder wellness, grief, deployment-related stress, and major life transitions.

A former Marine Corps veteran spouse, Katherine brings lived experience and deep cultural understanding to her work. She has served across the DoD, VA, nonprofit, and civilian sectors, providing high-level clinical care, consultation, and program leadership.

She previously oversaw a Defense Health Agency program for transitioning service members and served as the U.S. Army Reserve Psychological Health Program Director, leading outreach for more than 200,000 soldiers and families and advising on post-suicide psychological autopsies as part of the USAR Fatality Review Board.

Katherine also worked as a civilian Employee Assistance Program (EAP) manager for the U.S. Navy and as a casualty assistance consultant for NCIS, developing programs focused on readiness, crisis response, and deployment-cycle support.

As founder of Awaken Wellness Center, her practice centers on trauma recovery, crisis intervention, and integrative therapies. She is trained in Brainspotting, IFS-informed work, and trauma-responsive care, and has provided trainings for service members, clinicians, and community providers on PTSD, MST, suicide prevention, and Brainspotting.

Today, Katherine consults with the SAFE Project’s SAFE Veterans initiative and teaches caregiver wellness classes with Semper Fi & America’s Fund, bringing compassionate, evidence-based, culturally grounded care to military members, veterans, first responders, caregivers, and their families.