Julia Kiely

Psychologist, PhD

Julia Kiely

Psychologist, PhD (she, her)

Verified by Psychology Today Verified by Psychology Today

2 Endorsed

Mattituck, NY 11952

(631) 651-3839

Let's Connect (631) 651-3839

At times, we all face challenges that feel overwhelming or moments where we feel stuck. Many high-functioning adults carry the lasting effects of past or recent trauma, which can shape how you relate to others, handle stress at work, or experience emotions. Whether you’re navigating difficult relationships, grieving a loss, or managing intense feelings, I’m here to help you process trauma, build resilience, and reconnect with what brings meaning to your life.

I am a licensed clinical psychologist with over 15 years of experience helping high-functioning adults heal from trauma and chronic stress. My approach is collaborative, trauma-informed, and paced with care. Together, we work to understand long-standing patterns, support nervous system regulation, and create change that feels steady and sustainable.

Seeking therapy can feel like a big step, especially if you’re used to handling things on your own. If you’re thoughtful, self-aware, and looking for deeper, more meaningful work, therapy can offer a space to slow down, reflect, and feel more grounded. I welcome you to reach out to see if working together might be a good fit.

Call or Email Julia Kiely now for a free 15 minute consultation - (631) 651-3839

My Practice at a Glance

Available both in-person and online

Mattituck, NY 11952

(631) 651-3839

Mattituck, NY 11952

My website

I offer therapy in-person in my Mattituck office and online via secure video.

I specialize in Depression, Trauma and PTSD and Relationship Issues

$225 Per Session, I accept insurance

Individual one-on-one therapy

Let's Connect (631) 651-3839

My Practice at a Glance

Available both in-person and online

Mattituck, NY 11952

(631) 651-3839

Mattituck, NY 11952

My website

I offer therapy in-person in my Mattituck office and online via secure video.

I specialize in Depression, Trauma and PTSD and Relationship Issues

$225 Per Session, I accept insurance

Individual one-on-one therapy

Finances

Fees

Individual Sessions $225

Payment Methods

Apple Cash, Mastercard, Venmo, Visa, Zelle

Insurance

Aetna
Anthem
Empire Blue Cross Blue Shield
Optum
Oscar Health
Oxford
UnitedHealthcare UHC | UBH
Out of Network

Visit my website for the most up to date information on insurance. I also accept private pay and out-of-network benefits and I can provide a superbill to help with insurance reimbursement.

Julia Kiely

Psychologist, PhD

Call or Email me for a free 15 minute consultation now - (631) 651-3839

Visit my website for the most up to date information on insurance. I also accept private pay and out-of-network benefits and I can provide a superbill to help with insurance reimbursement.

Julia Kiely

Psychologist, PhD

Call or Email me for a free 15 minute consultation now - (631) 651-3839

Qualifications

Verified by Psychology Today Licensed by State of New York / 021700 Julia Kiely

Education and Years In Practice

In Practice for 18 years

Attended The New School, PhD, Graduated 2014

I have 17 years of experience working with adolescents, young adults, and adults in community mental health, inpatient units, and college counseling centers. I use a mix of CBT, DBT, and psychodynamic approaches to help clients address challenges and achieve their goals.

Julia Kiely

Psychologist, PhD

Call or Email me for a free 15 minute consultation now - (631) 651-3839

Julia Kiely

Psychologist, PhD

Call or Email me for a free 15 minute consultation now - (631) 651-3839

Specialties and Expertise

Top Specialties

Depression
Trauma and PTSD
Relationship Issues

Expertise

Anxiety
Career Counseling
Coping Skills
Family Conflict
Grief
Life Coaching
Life Transitions
Mood Disorders
Peer Relationships
School Issues
Self Esteem
Stress
Women's Issues

I work best with clients feeling stuck, struggling with relationships, or dealing with past trauma that affects their self-worth, self-esteem, confidence. In our first few sessions, we'll focus on building trust and getting to know each other. Once we're comfortable, we'll explore the "how" and "why," while learning practical skills to manage symptoms.

Julia Kiely

Psychologist, PhD

Call or Email me for a free 15 minute consultation now - (631) 651-3839

Julia Kiely

Psychologist, PhD

Call or Email me for a free 15 minute consultation now - (631) 651-3839

2 Endorsements

Dr. Lisa Parker

Psychologist, PsyD

I have known Julia professionally for over a decade. She is a stellar clinician with an exceptional ability to help clients feel more capable and confident in themselves. I recommend her without reservation!

Bethany Riddle

Psychologist, PhD

Dr. Kiely is a wonderful clinician with many years of experience working with a wide range of individuals. She is warm, compassionate, and skilled in providing focused care to her clients. She has exceptional listening skills. I highly recommend her!

Client Focus

Age

Teen ,

Adults

Participants

Individuals

Communities

Bisexual Allied ,

Gay Allied ,

Lesbian Allied ,

Non-Binary Allied ,

Queer Allied ,

Racial Justice Allied ,

Transgender Allied

Age

Teen ,

Adults

Participants

Individuals

Communities

Bisexual Allied ,

Gay Allied ,

Lesbian Allied ,

Non-Binary Allied ,

Queer Allied ,

Racial Justice Allied ,

Transgender Allied

Treatment Approach

Types of Therapy

Attachment-based
Clinical Supervision and Licensed Supervisors
Cognitive Behavioral (CBT)
Culturally Sensitive
Humanistic
Integrative
Motivational Interviewing
Multicultural
Person-Centered
Psychodynamic
Relational
Strength-Based
Trauma Focused

I tailor each experience to each individual client. Our first session will explore what brought you to therapy and then discuss the best treatment for your unique needs. I often work from a psychodynamic lens, exploring how your history impacts your current views of yourself, others, and the world, while integrating practical skills to manage symptoms.

Julia Kiely

Psychologist, PhD

Call or Email me for a free 15 minute consultation now - (631) 651-3839

Julia Kiely

Psychologist, PhD

Call or Email me for a free 15 minute consultation now - (631) 651-3839