

Managing bipolar disorder requires specialized support tailored to mood stability and emotional regulation. Headway connects Idaho residents with 200 licensed providers experienced in medication management, cognitive behavioral therapy, and DBT skills to address mood swings, depressive episodes, and hypomania. Sessions are available virtually or in-person with flexible scheduling.
I am a double board-certified family and psychiatric/mental health nurse practitioner. As a Family and Psychiatric Nurse Practitioner, I believe that healing begins with understanding. My goal is to create a safe, supportive space where you can share your story without judgment and work toward meaningful, lasting change. I provide individualized, evidence-based care for adults facing depression, anxiety, PTSD, bipolar disorders, ADHD/ADD, and sleep disorders.
Hi. I'm Susan (Simmons) Martinelli and, simply stated, "I love people"...every individual one. I have over 30 years' experience in the mental health field with people who may also suffer with substance use and addiction or vice versa. The two often go hand-in-hand and it can be a devastating and life-changing moment to realize you possibly have either a mental illness and/ or a substance/ alcohol use problem. I simply want to help you find your healthy path...whatever that is for you. I look forward to learning about you as a person and what we can accomplish together.
I am a Licensed Clinical Social Worker (LCSW) with experience helping individuals, couples, families, and adolescents navigate a wide range of mental health and substance use challenges. I earned my Master of Social Work from Arizona State University and hold an associate's degree in Addiction Counseling Education.
My areas of specialization include substance use and co-occurring disorders, trauma, grief, anxiety, depression, and other behavioral health concerns. I use an integrative, evidence-based approach tailored to each client's unique needs, drawing from Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), Internal Family Systems (IFS), Acceptance and Commitment Therapy (ACT), Motivational Interviewing, and mindfulness-based practices.
Although my clinical career began in substance use treatment, my experience has expanded to include behavioral health across a variety of settings, providing therapy for adults, adolescents, children, relationship counseling, crisis intervention, and ongoing support for individuals working toward emotional well-being and meaningful life changes.
I believe therapy should be a place where you feel safe, heard, and accepted. Whether you're struggling with anxiety, depression, trauma, relationship concerns, ADHD, grief, or major life transitions, my goal is to help you better understand yourself, develop effective coping strategies, and create meaningful, lasting change.
I earned my Master of Social Work from the University of Texas at Arlington and have experience in private practice, medical social work, community mental health, and pediatric therapy. I am EMDR-trained and integrate evidence-based approaches including Cognitive Behavioral Therapy (CBT), trauma-informed therapy, Motivational Interviewing, strengths-based therapy, and play therapy when working with children.
I work with clients across the lifespan and enjoy helping people heal from trauma, manage anxiety and stress, improve emotional regulation, strengthen relationships, and build resilience. My approach is collaborative and individualized because I believe every person brings unique strengths and experiences to therapy.
Taking the first step toward therapy can feel overwhelming, but you don't have to do it alone. I would be honored to walk alongside you as you move toward healing, growth, and the life you want to create.
So nice to meet you!
As a board certified psychiatric nurse practitioner, I believe good mental health is paramount for a stable and happy life. Congratulations on taking the first step in seeking help for your mental health! I’ve been practicing for 3 years with my main focus now on female clients aged 15-55 who are struggling with anxiety, depression and bipolar disorder.
Dr. Chidimma Njoku, DNP, PMHNP- BC.
I am passionate about providing compassionate, evidence-based, and holistic mental health care. I specialized in helping adolescents and adults navigate conditions such as depression, anxiety, ADHD, bipolar disorder, and trauma-related disorders. I earned my Doctor of Nursing Practice degree from Idaho State University. I forced my clinical training.
I want to make all feel welcome and valued. I strive to create a safe space where my clients can feel heard and cared for. If you’re feeling overwhelmed, stuck in your thoughts, or carrying stress that just won’t seem to let up — you’re not alone. It can be exhausting trying to keep everything together while quietly struggling on the inside. Therapy can be a place where you finally feel supported, understood, and able to breathe again.
I am a therapist that welcomes all, humbly, and strives to build community with those I encounter. You are welcome here, however you may be.
I have been a small-town private practitioner in Idaho for many years doing lots of different kinds of therapies and evaluations. I believe I am able to connect with the patients and help them in ways they find meaningful.
I am a Licensed Professional Counselor in Idaho with a Master’s degree in Counseling Psychology from Sofia University, where I specialized in Transpersonal Psychology. My clinical background includes extensive work in outpatient and residential treatment settings, as well as private practice telehealth care.
Many of the clients I support are looking not only to reduce distress, but also to better understand themselves, improve emotional regulation, and create a more grounded and meaningful life.
I provide care through a structured, ethical, and collaborative lens, with a strong focus on clinical clarity, treatment planning, and measurable progress.


Headway helps you find expert-guided support for mood management — from finding the right therapist or psychiatrist, to understanding costs, to scheduling with ease.
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