

Cockeysville residents with Aetna coverage can save up to 75% on therapy sessions through Headway. Connect with 2,264 providers for virtual or in-person appointments, many with availability within the next two weeks.
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:
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.
My name is Dr. Michael Nwandu. Dedicated, highly motivated psychiatric nurse practitioner, I have a wide range of medication management experience across the lifespan, including ADHD, eating disorders, substance use disorders, OCD, mood disorders, and personality disorders. I believe successful medication management is based on open communication between you and me. Strong focus on listening to you, addressing your concerns, and answering all your questions.
With multiple years of experience in mental health, when medication is indicated, I believe it is best to start low and go slow. I work closely with therapists as I focus on medication management to treat children, adolescents, and adults with a variety of mental health disorders.
I’m a board-certified Psychiatric Nurse Practitioner with a background in nursing and mental health care.I’m passionate about supporting individuals through anxiety, depression, and life transitions with thoughtful, personalized care. I value creating a calm, welcoming space where you feel respected, supported, and truly heard.
Great to meet you!
As a board certified Psychiatric Mental Health Nurse Practitioner, I believe prioritizing mental health is integral to happiness and stability in life. Seeking help can be one of the hardest parts, so congratulations on taking that step! I’m honored to share that I have been helping people for nearly 25 years... and counting! I look forward to working with you and uncovering the solutions needed to help you live the life you desire and deserve!
I am a Licensed Clinical Professional Counselor who believes that great mental health is key to unlocking the future that you desire. I love working with with young adults (18-40) who are working to build their lives and find confidence in their voice but are challenged with anxiety, depression, or unresolved hurts from the past or present. I especially enjoy helping men navigate the pressures and challenges of manhood and providing space for those seeking a Christian therapist.



Headway makes it easy to get affordable in-network mental health care with Aetna — from finding the right therapist or psychiatrist, to understanding costs, to booking your first session.
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