Addiction therapists & psychiatrists in Fairfield, CT

Hi, I’m Nikki — owner of Dragonfly Haven Wellness LCSW PLLC. I’m looking forward to starting our work together.

I’m a licensed clinical social worker with a Master’s in Social Work from Fordham University, earned in 2003. Since then, I’ve had the privilege of supporting children, teens, adults, and families through life’s challenges in both outpatient and school-based mental health settings.

I believe therapy works best when you feel safe, supported, and genuinely understood. My approach is warm and collaborative, while also helping to point out connections to support your growth. I draw from a blend of psychodynamic therapy, relational approaches, CBT, DBT, motivational interviewing, and Encompass co-occurring treatment to help clients build insight, strengthen coping skills, and create meaningful change.

I’ve recently completed a certified integrative mental health provider course and somatic technique training to focus more on body-based approaches alongside traditional talk therapy to support healing as a whole-person process.

Whether you’re navigating anxiety, depression, stress, relationship challenges, life transitions, or simply feeling stuck, you don’t have to do it alone. My goal is to create a space where you feel comfortable showing up exactly as you are and knowing that I am here to work alongside you as you move towards change.

I am a Licensed Clinical Social Worker (LCSW) based in Connecticut with over 15 years of experience supporting individuals across the lifespan — from middle school-aged children navigating the challenges of adolescence to adults and elderly clients facing the complexities of everyday life. My broad clinical background has equipped me with a deep understanding of the unique emotional, developmental, and social needs that vary across each stage of life, allowing me to provide thoughtful, age-appropriate care for every client I work with.

I've spent my career working with people who are dealing with some of life's hardest circumstances — trauma, addiction, domestic violence, grief, chronic illness, and the day-to-day weight of anxiety and depression that doesn't announce itself. I bring both clinical training and real compassion to that work.

As a Black female therapist, I'm especially attuned to the cultural context that shapes how we experience stress, seek help, and heal. I specialize in anxiety, depression, PTSD, trauma, BPD, domestic violence, and substance use, and I work with adolescents, adults, and seniors across Connecticut.

My approach is practical and trauma-informed — I meet you where you are, not where I think you should be. You've already taken a step by being here. We can take the next ones together.

As a clinician, I enjoy working with everyone in all phases of life helping in building self-esteem, managing addiction, trauma, self-discovery, medication management, anger management, re-establishing one's dreams/purpose, building/strengthening relationships one has with self, partners or family systems.

I have worked with foster children, young adults, primary care staff and patients, those who struggled with substance abuse in a methadone clinic, provided supervision to non-licensed social workers in the hospital.

I welcome the opportunity to meet with you for a consultation to see if working together would be a great match like a grilled cheese or peanut butter sandwich.

Best of luck on your journey to health and wellness.

I help women move through fear, self-doubt, and old patterns so they can step into clarity, confidence, and fulfillment — both personally and professionally. Many of my clients are navigating transitions like ending relationships, redefining careers, or growing businesses while trying to protect their mental health. Together, we focus on strengthening self-trust, setting boundaries, and creating a mindset that supports lasting change. As a therapist and mindset coach, I combine evidence-based tools with forward-focused coaching to help you move from awareness to action — and build the confidence to trust yourself again.

I want to help you help yourself. I believe everyone is capable of change and I will teach you skills to use everyday.

Emotions can be overwhelming, especially when coupled with difficult memories from your past. Along with poor sleep, brain fog, and no energy, it can seem impossible to cope. Many people struggle with these symptoms whether it’s from depression, anxiety, trauma, relationship issues, or difficult life transitions. Life can be hard and we all need help sometimes. I'm here to help you figure out what works best for you.

Diana Lankenau has a Master of Science in Nursing from Florida State University and Chamberlain University. She has a Bachelor's in nursing from University of Miami. BA in Psychology from Florida International University. She is Board Certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) and Family Nurse Practitioner (FNP-BC).

Hi! I am a therapist with 7+ years of experience working with adults and teens who have experienced things like trauma, relationship issues, and "stuckness" in their daily lives. I have especially found meaning in working with TV & Film Professionals (having worked in the business for over 20 years), as well as people struggling with disconnected and/or unresponsive parents.

It can feel intimidating and stressful to initiate therapy, so congratulations - you already made the first step! By exploring and navigating new paths together, we can begin to discover possibilities and opportunities for change. Contact me for a free consultation call, and let’s start this journey together.

Twenty-five years in this field — across inpatient units, outpatient programs, and private practice — means I've sat with people in virtually every kind of difficulty. That depth of experience shapes how I show up: grounded, unhurried, and genuinely confident that change is possible, even when it doesn't feel that way yet.

I work with adults navigating anxiety, depression, trauma, substance use, ADD/ADHD, stress, and major life transitions. I bring both clinical rigor and real human warmth to the work — because neither alone is enough.

I trained at Hunter College School of Social Work and have built my practice around one belief: that insight without practical tools doesn't get people very far, and tools without insight don't stick. We'll work on both.