Our office will be closed on Monday, January 19, 2026, in observance of Martin Luther King Jr. Day.
We will resume normal operating hours on Tuesday, January 20, 2026.

Jen Leather's Headshot

Specialties:

  • Anxiety
  • Attachment issues
  • Depression
  • Family conflict
  • Life transitions
  • Mood disorders
  • Relationship issues
  • Self-esteem
  • And much more

Jennifer “Jen” Leather,

Therapist

, LCSW

Accepting new patients, please book here.

People often come to therapy feeling stuck in relationships, patterns of anxiety, or moments of transition that feel bigger than expected. Much of my work focuses on helping patients understand what’s keeping them there and how to move forward with greater clarity.

I’ve worked in community-based outpatient mental health settings and group private practice, providing individual and couples therapy. What I enjoyed most was building real, ongoing connections and supporting people through major transitions, relationship challenges, and identity shifts. These experiences shaped my ability to balance deeper emotional work with practical tools, while staying flexible and responsive to where someone is in the moment.

I work primarily with young adults, adults, and couples navigating anxiety, relationship stress, attachment-related matters, self-esteem issues, and life transitions. My background in community mental health has also involved supporting individuals facing complex stressors and overlapping concerns. Many notice recurring patterns such as overthinking, people-pleasing, emotional reactivity, or difficulty setting boundaries. With couples, sessions often focus on slowing things down, improving communication, and understanding the cycles partners find themselves repeating.

My approach is attachment-based and client-centered, with a strong focus on couples work using Gottman-informed techniques. I am Gottman Level 1 trained and use structured, evidence-based tools to help partners communicate more effectively, manage conflict, and reconnect emotionally. I also draw from CBT-style strategies for anxiety and rumination, along with trauma-informed and strengths-based methods.

Learn more about Jen by checking out her clinician spotlight.

Why Work with Me?

Therapy with me is collaborative, active, and down-to-earth. I ask questions, offer feedback, and help make sense of what’s coming up rather than nodding along and listening passively. The goal is for therapy to feel emotionally validating and practically useful. I care deeply about making mental health care feel human, accessible, and effective. I’m especially passionate about helping people understand how past experiences shape current patterns — particularly in relationships — and cultivating real-life change through compassion rather than shame. I hope you leave therapy feeling more confident about how you want to show up in your life and relationships.

My Professional Credentials & Service Details

Psychotherapy
Florida (Virtual), Massachusetts (Boston In-Person), Massachusetts (Virtual)
Aetna
AvMed
Blue Cross Blue Shield-MA
Cigna (Evernorth)
ESI Employee Assistance Group
First Health
Harvard Pilgrim Health Care
Northwell Direct
Optum
Oscar
Self-Pay (Out of Pocket)
United Healthcare (UHC)
Wellfleet
Other
English

“We are committed to providing you with the best patient experience as we support your mental health journey. Your well-being is our priority, and we’re here to support you every step of the way.”

Jen Leather's Headshot

Jennifer “Jen” Leather

, Therapist

, LCSW

Accepting new patients, please book here.

People often come to therapy feeling stuck in relationships, patterns of anxiety, or moments of transition that feel bigger than expected. Much of my work focuses on helping patients understand what’s keeping them there and how to move forward with greater clarity.

I’ve worked in community-based outpatient mental health settings and group private practice, providing individual and couples therapy. What I enjoyed most was building real, ongoing connections and supporting people through major transitions, relationship challenges, and identity shifts. These experiences shaped my ability to balance deeper emotional work with practical tools, while staying flexible and responsive to where someone is in the moment.

I work primarily with young adults, adults, and couples navigating anxiety, relationship stress, attachment-related matters, self-esteem issues, and life transitions. My background in community mental health has also involved supporting individuals facing complex stressors and overlapping concerns. Many notice recurring patterns such as overthinking, people-pleasing, emotional reactivity, or difficulty setting boundaries. With couples, sessions often focus on slowing things down, improving communication, and understanding the cycles partners find themselves repeating.

My approach is attachment-based and client-centered, with a strong focus on couples work using Gottman-informed techniques. I am Gottman Level 1 trained and use structured, evidence-based tools to help partners communicate more effectively, manage conflict, and reconnect emotionally. I also draw from CBT-style strategies for anxiety and rumination, along with trauma-informed and strengths-based methods.

Learn more about Jen by checking out her clinician spotlight.

Psychotherapy
Florida (Virtual), Massachusetts (Boston In-Person), Massachusetts (Virtual)
Aetna
AvMed
Blue Cross Blue Shield-MA
Cigna (Evernorth)
ESI Employee Assistance Group
First Health
Harvard Pilgrim Health Care
Northwell Direct
Optum
Oscar
Self-Pay (Out of Pocket)
United Healthcare (UHC)
Wellfleet
Other
English