Trauma and PTSD therapists & psychiatrists in Silver Spring, MD

Hi, I’m a Board Certified Psychiatric Mental Health Nurse Practitioner. I graduated from Drexel University with my Master's degree in Nursing. I then completed my Post-Graduate Certificate in Psychiatric Mental Health Nurse Practitioner. I have over twenty years of experience working in healthcare. Psych has always been my passion. My experiences encompass working with clients across the life span, including Child and Adolescents, Adult, and Geriatric patient populations. I’ve provided services to clients presenting with many psychiatric disorders, such as Anxiety, Depression, ADHD, Bipolar Disorder, and more. I’m in the belief that mental health wellbeing is a priority. Human beings are resilient. Holistic care is the key to promoting better patient outcomes. Therefore, I believe that with an evidence-based practice treatment plan consisting of psychotherapy and/or a combination of psychotherapy and medication management, one will be able to control their mental health.

I’m a very compassionate, caring, and empathetic person. I strive to provide holistic care and collaborate with my clients to develop a treatment plan that they are comfortable with.

I am a licensed clinical psychologist who specializes in treating adolescents and young adults with a variety of presenting problems including OCD, anxiety, depression, trauma, stress, and behavioral concerns. With a compassionate, collaborative approach, I work to empower clients by focusing on their unique strengths and personal resilience.

You should know that I take your concerns seriously, and I will meet you with compassion, respect, and zero judgment. I understand that reaching out for mental health support can feel intimidating, especially if you have faced stigma, felt dismissed in the past, or worried about what a diagnosis might mean. My goal is to help you feel safe and at ease from the very first conversation.

As a doctoral-prepared, board-certified Psychiatric Mental Health Nurse Practitioner with over eight years of experience in psychiatric and mental health care, I work with individuals across the lifespan. I commonly support people navigating depression, anxiety, PTSD, stress-related concerns, bipolar disorder, ADHD, and other emotional or behavioral health challenges. I approach each person as a whole, not a label, and I take the time to understand your symptoms in the context of your life, your stressors, your strengths, and your goals.

In our work together, you can expect a collaborative, patient-centered approach. I believe treatment works best when you feel heard and involved, so we will discuss what you are experiencing, what has helped or not helped in the past, and what you want to be different moving forward. If medication is part of your care, I prioritize thoughtful, evidence-based decisions, clear education about options, and ongoing adjustments based on your response and preferences. I also value practical strategies and supportive guidance that you can apply between sessions.

Most importantly, I am passionate about each person I serve because I know you are important, and I recognize the courage it takes to seek help. My role is to offer steady, professional support and a trusting relationship as you work toward clarity, stability, and lasting wellness.

I understand that seeking help can feel overwhelming, especially when you’re struggling with anxiety, depression, trauma, or mood changes. As a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC), I provide compassionate, evidence-based care focused on helping you regain stability and move forward with confidence. I earned my MSN from Eastern Kentucky University and my Doctor of Nursing Practice (DNP) from Missouri State University. With experience in urgent psychiatric care, inpatient psychiatry, and outpatient treatment, I work with you to create a personalized plan that supports healing, resilience, and long-term well-being.

Taking the first step toward better mental health is a sign of strength. As a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC), I provide compassionate, evidence-based care for ADHD, anxiety, depression, bipolar disorder, PTSD, OCD, and related conditions. My approach is collaborative, personalized, and focused on helping you feel your best through medication management, supportive therapy, and practical strategies for lasting wellness.

I am Dr. Christie Simon-Waterman, a dually certified Family Nurse Practitioner (FNP-BC) and Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) with over a decade of experience providing compassionate, evidence-based, and holistic care across the lifespan. My clinical background spans primary care, mental health, and community-based health, allowing me to care for the whole person—mind, body, and spirit.

I earned my nursing education at Coppin State University and completed my doctoral training with a strong focus on health equity, leadership, and integrated care delivery.

In my practice, I specialize in:

• Anxiety, depression, trauma-related conditions, and mood disorders
• Integrated mental health treatment
• Substance use–related concerns and recovery support
• Care for underserved and marginalized populations

My approach is empathetic, collaborative, and trauma-informed. I believe healing happens best when clients feel heard, respected, and empowered. Together, we develop personalized treatment plans that may include therapy, medication management when appropriate, lifestyle interventions, and ongoing support tailored to your goals.

Above all, I am committed to creating a safe, supportive responsive space where clients can build resilience, restore balance, and move forward with confidence and clarity.

If you’re feeling isolated, unmotivated, or like nothing you do really matters — you’re not alone. I specialize in supporting folks who are struggling with anxiety, depression, or bipolar disorder. I deeply believe that every person deserves to feel respected and seen first and foremost as a human being, not just as a diagnosis.

I’ve seen how hard it can be to feel like your life is on pause — like you’re watching from the sidelines. It hurts. I get how lonely that can make you feel, and I’m here to show you there is a path forward.

I’m a bilingual psychotherapist (English/Español) with extensive experience supporting individuals living with bipolar disorder, depression, and anxiety. I hold a Master of Science in Clinical Mental Health Counseling from Johns Hopkins University and am credentialed as a Nationally Certified Counselor (NCC) and a Licensed Clinical Professional Counselor (LCPC) in the state of Maryland and in Florida. In addition to my private practice, I work full-time as a Psychiatric Therapist at The Johns Hopkins Hospital, where I’ve spent years helping people manage mood disorders and find greater stability.

Living with bipolar disorder can feel like riding an unpredictable roller-coaster. Many of the clients I work with want to better understand their symptoms, spot early warning signs, and create daily routines that steady the mind and body. Others are navigating depression, anxiety, or the toll that mood changes can take on careers, caregiving roles, and relationships. If you’re ready to turn insight into action, sleep better, fuel your body, and nurture healthier connections, I’m here to guide you.

Mrs Zainab Pierre, [MSN, PMHNP] is a dedicated Psychiatric Mental Health Professional with extensive experience in diagnosing, treating, and managing a broad range of mental and behavioral health conditions across diverse populations. With a strong foundation in evidence-based practice and a passion for holistic care, she specializes in providing compassionate, patient-centered treatment for individuals coping with depression, anxiety, mood disorders, substance use, and trauma-related conditions.

Mrs Zainab is skilled in psychotherapy, psychopharmacology, crisis intervention, and care coordination, and works collaboratively with multidisciplinary teams to ensure optimal outcomes for clients. Committed to advancing mental health equity, she also advocates for community-based solutions, mental health education, and stigma reduction.

She currently practices with United healthcare Washington DC and TRIPLEZEES BEHAVIORAL HEALTH LLC and holds a BSN and MSN, bringing a blend of clinical expertise, cultural sensitivity, and genuine empathy to every therapeutic encounter.