Trauma and PTSD therapists & psychiatrists in Glastonbury, CT

I am a board-certified Psychiatric Nurse Practitioner with a passion for integrative, whole-person care. By blending the principles of integrative psychiatry with a deep understanding of adult medicine, I am committed to treating the mind and body as a unified system. I believe that true wellness requires dedicated attention to both.

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).

I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with training in adult outpatient psychiatry and telehealth. My background includes psychiatric evaluation and medication management for adults with anxiety, depression, mood-related concerns, ADHD, trauma-related symptoms, sleep difficulties, and stress or burnout. I take a supportive, collaborative approach focused on clear communication and shared decision-making. Evening appointments are available.

Prior to becoming a psychotherapist I was exactly where you are now reaching out for support. You don't have to go through this alone. I have a Master's Degree in Holistic Counseling and I am also a licensed Mental Health Counselor with 20 years experience working with anxiety, depression, loss and trauma. Therapy helped me to understand myself and cope with my situation. It also led me to my education which, taught me that seeing yourself as a whole gives you more options to choose from when things go wrong. By combining the two I can better support what you most need so you can move forward with purpose and see that there is life beyond coping.

I am a board-certified psychiatrist committed to delivering compassionate, evidence-based, and person‐centered care to individuals experiencing a wide range of mental health challenges. My training includes a general psychiatry residency in New Jersey and an advanced Addiction Psychiatry/NIDA‐T32 Research Fellowship at Columbia University in New York City, where I received specialized experience in the treatment of substance use disorders, comorbidity, and academic research.

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.

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.

I am a Licensed Professional Counselor and Nationally Certified Counselor. If someone in your life makes you feel guilty, confused, unloved, or stressed, I'm here to support you.

I work with courageous people healing from the trauma of toxic relationships and I assist them in developing assertive communication skills & unlocking the power behind setting healthy boundaries. Together, we can reclaim your self-worth and build a life filled with empowerment and resilience.

Finding a therapist who genuinely understands your background, not just your diagnosis, can make the difference between therapy that feels like going through the motions and therapy that actually moves you.

I'm a bilingual Licensed Clinical Social Worker (LCSW), Certified Clinical Trauma Professional (CCTP), and Certified in Dialectical Behavior Therapy (C-DBT), fluent in English and Hebrew. I'm also a Doctoral Candidate pursuing my DSW. I work with adolescents and adults navigating trauma and PTSD, anxiety, depression, grief, relationship challenges, identity, emotional regulation, and major life transitions.

Before private practice, much of my clinical work took place in crisis response, hospital-based care, community mental health, and other high-stress environments. That experience taught me how to sit with difficult things without becoming intimidated by them, while also recognizing that people are far more than the hardest things that have happened to them.

As a therapist, I'm warm, direct, collaborative, and genuinely curious about the person sitting across from me. I don't believe therapy should feel clinical for the sake of sounding clinical, and I don't believe my role is to simply tell you what you should do. I want to understand how you got here: the experiences that shaped you, the patterns you've developed, what those patterns may have helped you survive or manage, and whether they're still serving you now. From there, we can figure out together what you want to keep, what you want to change, and what moving forward can actually look like for you.