Wilton
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Email Me
(203) 350-6936 Call Me
(203) 350-6936 Call Me
or
Email Me
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW

Leanna Lee-Sydnor

Clinical Social Work/Therapist, LCSW

Verified by Psychology Today Verified by Psychology Today
Call Me
Let's Connect (203) 350-6936
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Available both in-person and online
15 River Road Wilton, CT 06897
My website
LLS Therapies supports individuals, couples, and students in high-expectation environments who carry a great deal internally. Many appear composed and capable on the outside while privately navigating stress, anxiety, relationship strain, or a sense of disconnection. Many are the “responsible ones” who carry emotional pressure silently. If vulnerability feels foreign, you're not alone. We offer a calm, structured space to explore what's beneath the surface at a pace that honors your autonomy. We serve CT and NY via telehealth.
Our style is emotionally precise, boundary-respecting, and insight-driven. We integrate psychodynamic, relational, trauma-informed, CBT, and mindfulness approaches to name a few. We focus on burnout, overperformance, perfectionism, relational patterns, and attachment concerns to build clarity and internal steadiness.
You’ve carried a lot and done what was expected, but something still feels off. If you’re navigating stress, life transitions, or emotional exhaustion, you can schedule a private consultation to see whether our practice is the right fit.
Call or Leanna Lee-Sydnor now for a free 15 minute consultation - (203) 350-6936

My Practice at a Glance

Available both in-person and online

Leanna Lee-Sydnor, LCSW Psychotherapy Services,LLC

15 River Road

Wilton, CT 06897 map

 (203) 350-6936

Leanna Lee-Sydnor, LCSW Psychotherapy Services,LLC

167 Madison Avenue

suite 205

New York, NY 10016 map
My website
We provide in-person care in Greenwich and Washington, CT, and telehealth in CT and NY, with weekday appointments and some evening options.
I specialize in Marital and Premarital, Anxiety and School Issues 
$200 Per Session, I accept insurance 
I see individuals, couples and families  
Please watch my video to learn more about me and my practice.
Leanna Lee-Sydnor
Let's Connect (203) 350-6936
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW

My Practice at a Glance

Available both in-person and online

Leanna Lee-Sydnor, LCSW Psychotherapy Services,LLC

15 River Road

Wilton, CT 06897 map

 (203) 350-6936

Leanna Lee-Sydnor, LCSW Psychotherapy Services,LLC

167 Madison Avenue

suite 205

New York, NY 10016 map
My website
We provide in-person care in Greenwich and Washington, CT, and telehealth in CT and NY, with weekday appointments and some evening options.
I specialize in Marital and Premarital, Anxiety and School Issues 
$200 Per Session, I accept insurance 
I see individuals, couples and families  
Please watch my video to learn more about me and my practice.
Leanna Lee-Sydnor

Finances

Fees

  • Individual Sessions $200
  • Couple Sessions $250

Payment Methods

American Express, Discover, Health Savings Account, Mastercard, Visa

Insurance

  • Aetna
  • Cigna and Evernorth
  • Optum
  • Spring Health EAP
  • United Medical Resources (UMR)
  • UnitedHealthcare UHC | UBH
  • Wellfleet
  • Out of Network
"
We are in network with Aetna, Cigna and United Healthcare. We do not accept Medicare or Medicaid. Superbills are available for out-of-network clients. Therapy is an investment, and I aim to make the financial process clear and respectful.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call or for a free 15 minute consultation now - (203) 350-6936
"
We are in network with Aetna, Cigna and United Healthcare. We do not accept Medicare or Medicaid. Superbills are available for out-of-network clients. Therapy is an investment, and I aim to make the financial process clear and respectful.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call or for a free 15 minute consultation now - (203) 350-6936

Qualifications

  • Verified by Psychology Today Licensed by State of New York / 087730-1 Leanna Lee-Sydnor
    License state differs from primary location state.

    • Education and Years In Practice

  • In Practice for 7 years
"
Our clinicians are independently licensed providers with extensive experience supporting high-achieving adults, teens, and couples. With backgrounds in psychodynamic therapy, CBT, DBT skills, trauma work, school counseling, and clinical leadership, we bring both depth and practicality to help you.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call or for a free 15 minute consultation now - (203) 350-6936
"
Our clinicians are independently licensed providers with extensive experience supporting high-achieving adults, teens, and couples. With backgrounds in psychodynamic therapy, CBT, DBT skills, trauma work, school counseling, and clinical leadership, we bring both depth and practicality to help you.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call or for a free 15 minute consultation now - (203) 350-6936

Specialties and Expertise

Top Specialties

  • Marital and Premarital
  • Anxiety
  • School Issues

Expertise

  • ADHD
  • Behavioral Issues
  • Codependency
  • Coping Skills
  • Depression
  • Divorce
  • Emotional avoidance / attachment issues
  • Entrepreneur mental health
  • Family Conflict
  • Life Transitions
  • Men's Issues
  • Mood Disorders
  • Parenting
  • Personality Disorders
  • Relationship Issues
  • Self Esteem
  • Sexual Abuse
  • Stress
  • Substance Use
  • Thinking Disorders
  • Trauma and PTSD
  • Women's Issues
"
Our team helps with anxiety, stress, school pressure, burnout, identity concerns, relationship issues, and emotional regulation. Treatment plans blend skill-building, insight work, and personalized goals. Clients can expect increased self-awareness, healthier coping strategies, and improved emotional balance and confidence.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call or for a free 15 minute consultation now - (203) 350-6936
"
Our team helps with anxiety, stress, school pressure, burnout, identity concerns, relationship issues, and emotional regulation. Treatment plans blend skill-building, insight work, and personalized goals. Clients can expect increased self-awareness, healthier coping strategies, and improved emotional balance and confidence.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call or for a free 15 minute consultation now - (203) 350-6936

Client Focus

Age

Teen , 
Adults , 
Elders (65+)

Participants

Individuals , 
Couples , 
Family

Communities

Bisexual Allied , 
Gay Allied , 
Lesbian Allied , 
Queer Allied , 
Racial Justice Allied

Ethnicity

Asian , 
Black and African American

Age

Teen , 
Adults , 
Elders (65+)

Participants

Individuals , 
Couples , 
Family

Communities

Bisexual Allied , 
Gay Allied , 
Lesbian Allied , 
Queer Allied , 
Racial Justice Allied

Ethnicity

Asian , 
Black and African American

Treatment Approach

Types of Therapy

  • Attachment-based
  • Clinical Supervision and Licensed Supervisors
  • Cognitive Behavioral (CBT)
  • Culturally Sensitive
  • Family / Marital
  • Multicultural
  • Narrative
  • Person-Centered
  • Play Therapy
  • Psychoanalytic
  • Psychodynamic
  • Schema Therapy
  • Solution Focused Brief (SFBT)
  • Trauma Focused
"
As a group practice, we integrate CBT, DBT, psychodynamic, and relational approaches to support teens, young adults, and high achievers. Sessions are calm, structured, and insight-driven. You can expect clear guidance, emotional clarity, and practical strategies to manage stress, reduce overwhelm, and strengthen your ability to navigate demanding environments.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call or for a free 15 minute consultation now - (203) 350-6936
"
As a group practice, we integrate CBT, DBT, psychodynamic, and relational approaches to support teens, young adults, and high achievers. Sessions are calm, structured, and insight-driven. You can expect clear guidance, emotional clarity, and practical strategies to manage stress, reduce overwhelm, and strengthen your ability to navigate demanding environments.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call or for a free 15 minute consultation now - (203) 350-6936

Location

Primary Location

Leanna Lee-Sydnor, LCSW Psychotherapy Services,LLC

15 River Road

Wilton, CT 06897

(203) 350-6936

Email Me

My website

Additional Location

Leanna Lee-Sydnor, LCSW Psychotherapy Services,LLC

167 Madison Avenue

suite 205

New York, NY 10016

(203) 350-6936

Nearby Areas

Cities

Counties

Zips

"
We provide in-person care in Greenwich and Washington, CT, and telehealth in CT and NY, with weekday appointments and some evening options.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call for a free consultation now - (203) 350-6936
"
We provide in-person care in Greenwich and Washington, CT, and telehealth in CT and NY, with weekday appointments and some evening options.
Photo of Leanna Lee-Sydnor, Clinical Social Work/Therapist, LCSW
Leanna Lee-Sydnor
Clinical Social Work/Therapist, LCSW
Call for a free consultation now - (203) 350-6936