Book a therapist or psychiatrist in Melville, NY covered by Cigna

Truly accepting, non-judgmental and passionate about what I do.

Hi, I'm Elizabeth. I'm an LCSW with 14+ years of experience helping clients work towards their life goals.

Life today can be very stressful. We play many roles and we are constantly bombarded with information. We have many responsibilities and too little time. Sometimes it's hard to talk to your friends because they're going through the same thing and you don't want to burden them.

Mental health is nothing to "work on later" or neglect. This is the place you can be vulnerable, emotional and free of judgement. I prioritize clear, open communication to create a supportive, non-judgmental environment. I practice active listening and will give you opportunities to reflect on your experiences with you as an empathetic partner. If we’re working through something challenging, you can expect me to be calm and patient.

Hi, I'm Jean-Jeffrey Marcellus, DNP, PMHNP-BC, AGNP-BC, a board-certified Psychiatric Mental Health Nurse Practitioner with over 19 years of healthcare experience. I provide compassionate, evidence-based care for adults experiencing ADHD, anxiety, depression, insomnia, and substance use disorders.

I specialize in Medication-Assisted Treatment (MAT) for alcohol, opioid, benzodiazepine, kratom, and prescription medication dependence. My approach is collaborative and personalized, focusing on creating treatment plans that support each individual's goals, recovery, and overall well-being.

I offer both in-person and telehealth appointments, providing a welcoming, judgment-free environment where patients feel heard, respected, and empowered. I am committed to delivering culturally responsive care and making high-quality mental health services accessible to individuals from diverse backgrounds.

Reaching out is hard, especially if you've already tried therapy before and it didn't quite get you where you needed to go. I want you to know that doesn't mean something's wrong with you, it usually just means the approach wasn't the right fit. I've spent over a decade working with people carrying trauma and addiction, adults and teens both, and what I care about most is helping you feel truly understood, maybe for the first time, before we even get to the work of healing.

Therapy is a collaborative process, and a strong therapeutic relationship is key to meaningful progress and lasting change. My approach is grounded in a strengths-based, client-centered perspective that supports each person’s capacity for growth and self-understanding. I strive to create a supportive, compassionate, and nonjudgmental space where you can openly explore your thoughts, emotions, and experiences at a pace that feels comfortable for you. Whether you are navigating life transitions, managing stress, or seeking greater self-awareness, therapy can provide a space for reflection, healing, and meaningful change.

Are you struggling with anxiety, depression, trauma, low self-esteem, mood swings, or high levels of stress? What about rocky family dynamics, behavioral issues, loss of a loved one, boundaries, or communication? Are you a first responder or relative of, needing a safe, understanding space? Do you want support processing your feelings, to learn effective coping mechanisms to better manage symptoms, to improve your relationships, and live a happier life? If so, I am happy to help!

I believe prioritizing mental health is key to stability in life. I know there is a better world out there and people need the tools to connect with their upmost insight for mental well being. In this field I am always eager to research and find healing processes to tailor the need of each individual.

Welcome!

Mental well-being is a top priority because it is the key that opens the door to a happy, healthy, and stable life. Life can be full of unpredictable circumstances and events that leave us feeling overwhelmed, frustrated, stressed, anxious, or depressed. Experiencing one, or all, of these starts to negatively impact critical areas such as sleep, work, self-motivation, personal relationships, or lead us to start engage in unhealthy outlets. It also makes us feel all alone and emotionally trapped. Reaching out for help can initially feel uneasy and it is a difficult task, but be proud of yourself that you are taking that first step! I have over 20 years of clinical experience working with clients aged 13 to 75 with a main focus on working for you, your needs, and how to achieve your goals to live a happy, healthy, and stable life. Specialty areas include anxiety disorders, depression, mood disorders, Acute and Post Traumatic Stress Disorder, relationships, couples/marital counseling, sexual issues, employees of law enforcement agencies, and forensic based testing.