
Leah Mass
Clinical Social Work/Therapist, LCSW, MSW
Verified by Psychology Today Verified by Psychology Today
5 Endorsed
Boulder, CO 80301
Let's Connect (970) 572-9649

I am a Licensed Clinical Social Worker with experience working with adults ages 18+. I specialize in anxiety, depression, childhood and adult trauma, life transitions, self-esteem, relationship issues, substance dependence, self-harm/suicidal ideation and severe and persistent mental illness. I have experience in mental health crisis, co-responding and have worked in a hospital and various correctional settings over the past decade.
I take a participatory, interactive and engaged role in therapy, offering active feedback, guidance and collaboration. I combine various evidenced-based therapeutic interventions dependent on clients' needs. I strive to gain a deep understanding of your unique experiences while establishing a safe and trusting environment for you to express your true self.
I offer a non-judgmental and safe space to help you explore emotions relating to problems and teach you new ways of communicating, viewing the situation and managing your feelings. I will work with you to explore your feelings, identify patterns and help you develop tools to support healing and growth. I'd love to support you on your therapeutic journey.
Call or Email Leah Mass now for a free 15 minute consultation - (970) 572-9649
Let's Connect (970) 572-9649

Finances
Fees
- Individual Sessions $130
- Sliding scale: apply if you may be eligible
Insurance
- Aetna
- Allegiance
- Alliance Coal Health Plan
- Anthem
- Blue Cross
- Blue Shield
- BlueCross and BlueShield
- Carelon Behavioral Health
- Centivo- Ellwood Group
- Cigna and Evernorth
- ClaimDOC
- Corporate Counseling Associate
- Decent Health
- Denver Health
- Denver Health Medical Plan
- FAIROS/OccuNet
- Lucent Health
- Medical Mutual
- Medicare
- Meritain Health
- Optum
- Oscar Health
- Oxford
- Partners Direct
- Prime Health
- Providence
- Quest Behavioral Health
- SBA
- SelectHealth
- Simplified Benefits Admin.
- United Medical Resources (UMR)
- UnitedHealthcare UHC | UBH
- Unity
- Velocity
- Velocity National Provider Net
- Wellfleet
- Out of Network

Leah Mass
Clinical Social Work/Therapist, LCSW, MSW
Call or Email me for a free 15 minute consultation now - (970) 572-9649
Qualifications
- Verified by Psychology Today Licensed by State of Colorado / CSW.09927318 Leah Mass
- In Practice for 4 years
- Attended Ramapo College of New Jersey, Masters of Clinical Social Work, Graduated 2018
- Licensed by State of Colorado / CSW.09927318
- Degree/Diploma from Ramapo College of New Jersey Master of Clinical Social Work / 2018
Education and Years In Practice
Additional Credentials
Specialties and Expertise
Top Specialties
- Depression
- Anxiety
- Self Esteem
Expertise
- Addiction
- Alcohol Use
- Anger Management
- Bipolar Disorder
- Chronic Illness
- Coping Skills
- Drug Abuse
- Hoarding
- Infidelity
- Justice-involved individuals/recidivism
- Life Transitions
- Men's Issues
- Mood Disorders
- Personality Disorders
- Psychosis
- Relationship Issues
- Self-Harming
- Sexual Abuse
- Stress
- Substance Use
- Suicidal Ideation
- Trauma and PTSD
5 Endorsements
Client Focus
Age
Teen ,
Adults ,
Elders (65+)
Participants
Individuals
Communities
Gay Allied ,
Immuno-disorders ,
Queer Allied ,
Racial Justice Allied ,
Transgender Allied
Age
Teen ,
Adults ,
Elders (65+)
Participants
Individuals
Communities
Gay Allied ,
Immuno-disorders ,
Queer Allied ,
Racial Justice Allied ,
Transgender Allied
Treatment Approach
Types of Therapy
- Art Therapy
- Cognitive Behavioral (CBT)
- Dialectical Behavior (DBT)
- Emotionally Focused
- Expressive Arts
- Forensic Psychology
- Interpersonal
- Mindfulness-Based (MBCT)
- Motivational Interviewing
- Person-Centered
- Positive Psychology
- Psychodynamic
- Solution Focused Brief (SFBT)
- Strength-Based
- Trauma Focused
Location
Nearby Areas

Leah Mass
Clinical Social Work/Therapist, LCSW, MSW
Call for a free consultation now - (970) 572-9649