

I'm Martha, a Psychiatric and Mental Health Nurse Practitioner and the owner of Mosaic Psychiatry & Psychotherapy. I offer virtual mental health medication management and psychotherapy services based out of Brooklyn, NY.
I bring 16 years of nursing experience to my practice, and am dedicated to providing holistic, person-centered care across a wide variety of mental health challenges. My approach is rooted in looking at the whole picture of who you are and what your goals are for yourself.
My expertise lies in treating individuals navigating depression, anxiety, mood disorders, trauma, and the mental health aspects of chronic disease. Beyond diagnosis, I focus on foundational elements of wellness, including:
I offer targeted therapies and medications individualized for each person. My desire is to bring care that is authentic and aligns with each patients goals and values. Care designed to feel human.
I am a warm, open-minded, and compassionate clinician who values collaboration and respect in every session. I provide both talk therapy and medication management, tailoring care to each person’s unique needs and goals. My approach combines evidence-based techniques with a supportive, client-centered style, helping you navigate challenges while building resilience, personal strengths, and a sense of meaning in your life.
I strive to create a safe, non-judgmental space where you can explore your thoughts and feelings openly, ask questions about treatment, and feel empowered to make choices that support your mental health. Whether you’re seeking therapy, medication support, or both, I partner with you to develop a plan that works for your life, pace, and values.
Down to earth and very open minded. I believe in complete transparency and accountability.
I’m a psychiatric nurse practitioner specializing in care for women, children, and adolescents, with a strong focus on ADHD, anxiety, and mood concerns. Many women seek care during periods of burnout, emotional overload, or major life transitions, and I provide calm, supportive, and collaborative care during these difficult moments. I also work closely with parents, helping children and teens feel safe and understood while supporting families with clear guidance and thoughtful treatment planning.
(More info at: www.moazenmd.expert) I’m a psychiatrist and trauma therapist experienced in EMDR, AEDP, PE, interpersonal psychodynamic therapy, and ketamine-assisted psychotherapy. I’m also faculty at Mount Sinai Hospital, where I teach psychiatry residents and previously served as a Physician-Scientist Chief Resident. My clinical work includes treating trauma, OCD, tics, generalized anxiety, and anxiety related to physical symptoms, often alongside attention and executive-function difficulties.
I’ve trained at several leading centers for trauma care and LGBTQ+ mental health, including Mount Sinai’s Center for Transgender Medicine and Surgery (CTMS), the International Society for the Study of Trauma and Dissociation (ISSTD), the Center for the Treatment and Study of Anxiety at the University of Pennsylvania (CTSA), and the William Alanson White Institute.
I have been in practice since 2013 and worked with people from all walks of life. I am sensitive to context, goal oriented and will work with you to find a solution that works for you.


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