Personalized Care. Collaborative Expertise. Lasting Change.

Finding the right support can feel overwhelming, but you don't have to navigate it alone. At Berkshire Mental Health Collaborative, we take the time to understand your story and thoughtfully match you with the clinician or support specialist who's the best fit for your needs, goals, and preferences.

As a multidisciplinary team, we regularly collaborate and consult with one another so every client benefits from the collective knowledge and specialized expertise of our practice, not just one clinician. This team-based approach allows us to provide thoughtful, personalized care that evolves alongside your needs.

Whether you're seeking support for yourself, your relationship, or your family, we're here to help you heal, strengthen meaningful connections, and create lasting change.

Licensed to Support You in These States

Map of ten US states with their abbreviations: Connecticut (CT), Florida (FL), Georgia (GA), Massachusetts (MA), Virginia (VA), Vermont (VT), and four others.

Our Commitment to Your Mental Health

Wherever you are in your journey, you deserve support that feels personalized, compassionate, and effective. Whether you're navigating trauma, anxiety, relationship challenges, grief, substance use, chronic illness, executive functioning challenges, or life's many transitions, our team is here to help.

From specialized individual, couples, and family therapy to Personal Support Services, we're committed to helping you build resilience, strengthen relationships, and create meaningful, lasting change.

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Comprehensive Care Options

Meet the Team

  • Close-up of a woman's face outdoors with autumn-colored trees in the background, smiling, with long brown hair and wearing a blue sweater.

    Megan King, LMHC

    (she/her)

    COFOUNDER/CLINICIAN

    Megan provides therapy to couples, families, and individuals ages 18+. She also offers supervision to pre-licensed clinicians.

    Megan is licensed in MA, CT, and VT.

    About Megan

  • A smiling woman with long reddish-brown hair, wearing glasses, a nose ring, and a gray sweater, outdoors in a forested area with trees and mossy ground.

    Morgan Jasewicz, LMHC

    (she/her)

    COFOUNDER/CLINICIAN

    Morgan provides therapy to individuals ages 18+.

    Morgan is licensed in MA and VT.

    She is in-network with Aetna, Cigna, Carelon Behavioral Health, and Quest Behavioral Health.

    About Morgan

  • A woman with short brown hair, glasses, and a red shirt smiling outdoors with trees and sunlight in the background.

    Lynne Harris, LMHC

    (she/her)

    CLINICIAN

    Lynne provides therapy to individuals ages 13+, couples, and families. She also offers EMDR consultation for licensed professionals and supervision to pre-licensed clinicians.

    Lynne is licensed in MA, VT, FL, GA, and VA.

    About Lynne

  • A woman with short dark hair and blue eyes wearing a black turtleneck and black earrings standing outdoors in a park with green trees and a pathway.

    Sara Mugridge, LICSW

    (she/her)

    CLINICIAN

    Sara provides therapy to individuals ages 14+ and offers short term or adjunctive EMDR intensives. 

    Sara is licensed in MA and VT.

    About Sara

  • A woman with shoulder-length dark hair smiling outdoors in front of an autumnal background with brown and yellow leaves.

    Joanna Barlow, LICSW

    (she/her)

    CLINICIAN

    Joanna provides therapy to individuals ages 18+ and couples. She also offers PTSD assessment and EMDR therapy.

    Joanna is licensed in MA.

    About Joanna

  • Close-up of a smiling man with glasses, short brown hair, some facial hair, wearing a black shirt, with a blurred green foliage background.

    Matthew Reinhardt

    (he/him)

    MASTERS-LEVEL CLINICAL INTERN

    Matthew provides therapy to individuals 18+, couples, and families.

    Matthew is pre-licensed in MA.

    About Matthew

  • A man with a shaved head and a beard, wearing a light blue button-down shirt, standing in front of a leafy green shrub with orange and red flowers.

    Alvand Hajizadeh

    (he/him)

    MASTERS-LEVEL CLINICAL INTERN

    Alvand provides therapy to individuals ages 18+.

    Alvand is pre-licensed in MA.

    About Alvand

  • Close-up of a woman with gray hair, wearing glasses, smiling outdoors with a background of trees and grass.

    Julia Gottlieb, LMHC

    (she/her)

    CLINICIAN

    Julia provides therapy to individuals 18+ and couples.

    Julia is licensed in MA.

    She is in-network with Blue Cross Blue Shield.

    About Julia

  • Rachel Marshall, RCP

    (she/her)

    PERSONAL SUPPORT SPECIALIST

    Rachel provides personal support services to individuals ages 14+ and their families.

    About Rachel

Consulting & Supervision Services

Consulting

Strengthen your organization’s well-being and effectiveness with Berkshire Mental Health Collaborative's expert mental health consultation services. We provide tailored strategies, training, and policy guidance to create a supportive and resilient workplace culture. From crisis response to proactive wellness planning, our consultations empower teams to thrive.

Supervision

Elevate your clinical skills with personalized mental health supervision from one of our clinicians at Berkshire Mental Health Collaborative. Receive expert guidance, ethical support, and practical strategies to enhance your confidence and effectiveness with clients. Whether you’re seeking licensure or advancing your career, our supervision fosters growth, resilience, and excellence in practice.