Prenatal and postpartum therapists & psychiatrists in Mattapoisett, MA

Dr. Muriana B. Jeanniton, DNP, PMHNP‐BC, is a psychiatric clinician, military officer, and founder of BMPMHS, LLC. She brings a calm, steady presence to every session — the kind that helps people breathe again.

Born in Port‐au‐Prince and raised in Boston, Dr. Jeanniton built her life from resilience, overcoming early hardship and homelessness to become a leader in mental health, forensic nursing, and crisis stabilization.

With 12 years of experience as a psychiatric provider and nearly 20 years in healthcare overall, she blends clinical precision with genuine human connection. Her background spans medical‐surgical nursing, emergency care, inpatient psychiatry, outpatient treatment, and crisis stabilization. Patients describe her as warm, direct, and grounding — someone who listens with intention and treats with clarity.

In addition to her civilian practice, Dr. Jeanniton serves as a Lieutenant Colonel in the U.S. Army Reserve, supporting humanitarian missions, crisis deployments, and large‐scale public health operations. Her dual background in military leadership and psychiatric care shapes her ability to remain steady, thoughtful, and effective in high‐pressure environments.

She believes healing begins with being truly understood. Her work reflects purpose, service, and the belief that every person deserves dignity, stability, and a space where they can finally exhale.

My approach to therapy is rooted in warmth, humor, and empathy. I believe that you are the expert on your life and I am here to guide you towards your goals. Together we will identify your strengths, uncover behaviors and coping mechanisms, and create goals that will help you achieve the life you've been dreaming of. With a decade of experience serving people from all walks of life, I believe that my holistic approach to therapy allows me to identify and connect with clients facing all sorts of challenges.

Willow is dually licensed as an LPC and LMFT. Willow has 10+ years of experience working in mental health. She attended Sewanee for her BA in Psychology & Rollins College for her MA in Clinical Mental Health Counseling. Willow earned her certificate in Family and Relationship Therapy, which reinforced her knowledge and skills base working with families/couples from a systemic perspective.

Willow is trauma certified & trained in evidenced-based therapies like CBT, meditation, & expressive arts.

You've carried other people's hardest days, or your own, and sometimes the weight

doesn't leave when the shift ends. If grief, trauma, or a body that won't cooperate the

way it used to has been running the show, I want you to know there's a way to put some

of that down. I'm Victoria, an LMHC in Massachusetts with 14 years in crisis and

outpatient work, and I have a special place in my practice for veterans, first

responders, police, and firefighters, alongside anyone carrying grief, PTSD, or a chronic

illness. I've walked through grief, chronic illness, divorce, and recovery myself, so I

don't ask you to do anything I haven't done.

Work demands don't pause when life gets hard. If you are navigating a transition, workplace stress, or the lasting weight of grief or trauma while still showing up for work and family, you already know how exhausting this is.

I am interested in helping you navigate these life transitions. I run a small, focused practice with evening and weekend availability, designed for working professionals and academic students. My background spans community health, trauma-informed care, and research.

When a child has been through more than they should, or when a family is navigating trauma, foster care, or adoption, the right support changes everything. I work with children, adolescents, adults, and families dealing with PTSD, trauma, anxiety, depression, and the weight of whatever life has handed them, including the complex emotions that come with foster care and adoption experiences.

With more than a 10 years in mental health, I believe you are the expert on your own life. My role is to walk beside you as a guide and support as you build on your strengths and work toward the future you envision.

I believe that people make sense. Even the parts of us that confuse us. Even the reactions we wish we could change. Even the ways we cope that may no longer be helping us—or may sometimes hurt us. There is usually a reason we learned to respond the way we do.

I’m a Licensed Mental Health Counselor, and one of the things I value most about this work is helping people understand themselves with more compassion and less judgment. So often, we spend years believing that something is wrong with us because we feel too much, shut down, overthink, pull away, become overwhelmed, or struggle to feel safe and connected. I don’t see those experiences as evidence that you are broken. I see them as places worth becoming curious about.

I’m a Doctor of Nursing Practice (DNP) prepared Psychiatric Nurse Practitioner who earned my doctorate from Elms College. I have over 10 years of experience in mental health care and nearly 19 years in the nursing field. Throughout my career, I have worked in inpatient, outpatient and community settings. I have experience supporting an treating a wide range of individuals, from young adults to older adults and geriatric patients.

I am an LICSW with 33 years of experience, including over a decade of leadership and supervising clinical staff in community mental health programs. After earning my MSW from Simmons College, I focused my practice on helping adults of all ages navigate complex life transitions, depression, anxiety, and intense emotions. I provide practical, real-world skills to help you manage stress and build emotional balance. My extensive clinical background allows me to provide deeply knowledgeable, collaborative care tailored to your unique goals.

I specialize in trauma, PTSD, and perinatal mental health — and I hold particular expertise working with military service members, veterans, and people navigating pregnancy loss, infertility, postpartum depression, and postpartum anxiety. I understand military culture in a way that's hard to put into words, and I take it seriously. I also know firsthand what early motherhood can feel like — the disorientation, the grief that shows up alongside joy, the way it can surface things you thought you'd already dealt with. Having my own child gave me a different kind of understanding of this work, and it informs how I show up for clients going through it. I use evidence-based approaches — including Cognitive Processing Therapy (CPT), Prolonged Exposure (PE), CBT, and ACT — because you deserve more than good listening. You deserve treatment that has a track record of actually working.

Hannah Thiessen specializes in trauma-informed care and EMDR. She brings a holistic, body-mind approach to therapy, combining traditional talk therapy with EMDR to help clients process trauma.