Our Therapists

Dr. Caitlin Roache

Caitlin Roache, PhD

Dr. Caitlin Roache, a Licensed Clinical Psychologist, is the founder of Reid Psychology Group, LLC. She received her PhD and Masters in Clinical Psychology from Loyola University Chicago and completed an internship and post-doctoral fellowship in Clinical Psychology at the Geisel School of Medicine at Dartmouth Medical School, with specialized training in trauma treatment at the National Center for PTSD. Additionally, she has extensive training and experience in working with individuals and couples managing the physical and emotional stressors of infertility. She received her Bachelor of Arts from Dartmouth College. Additionally, she is an active member of the American Psychological Association.

Dr. Roache practices from an integrative approach to therapy, grounded in psychodynamic theory, and pulls from skills-based and solution-focused techniques to help provide more immediate relief from symptoms. She pays particular attention to what is meaningful in each client's life story and collaborates with her clients to identify goals for their work together. Dr. Roache believes that, while it is important to minimize daily struggles that get in the way of being fully present in one's life and relationships, healing comes from exploring how our past experiences have affected the ways in which we interpret and interact with our world. By exploring underlying roots to emotional distress, and identifying unmet needs you are able to nurture more connected relationships, uncover thought and behavioral patterns that interfere with happiness, master effective coping skills, and experience overall symptom reduction. She values fostering meaningful relationships in therapy and creates a safe space for clients to share their experiences free from judgment in order to cultivate empowering insights that allow for better understanding of how past experiences inform current beliefs about themselves and their position in the world. It is through this insight and awareness clients can move towards desired change.

Dr. Roache is trained in Interpersonal Therapy, Cognitive Behavior Therapy, Acceptance and Commitment Therapy (ACT), and Dialectical Behavioral Therapy (DBT) and values the benefit of integrating these approaches into her insight-oriented work to offer coping skills and alternative ways of interacting with one's thoughts and emotions. While Dr. Roache helps people with many psychological and behavioral difficulties, including depression and anxiety, her primary areas of interest are the treatment of relational difficulties for individuals and couples, infertility and perinatal loss, trauma, and personality disorders. Dr. Roache is trained in Trauma Focused Cognitive Behavioral Therapy, an evidence-based intervention proven effective in treating both chronic and single-incident trauma, and couples therapy.

Dr. Roache has worked with individuals, couples, adolescents, college students, and families in a variety of settings including college counseling centers, medical settings, community mental health, and private practice. In her current practice, Dr. Roache works with adults and late adolescents (ages 16+) in individual, couples/family, and group formats.

Alyssa Munsell

Alyssa Munsell, LICSW

Alyssa received her Masters in Social Work from Simmons University and her B.A. in Psychology from Keene State College in NH. She has worked in multiple Boston-based hospitals as a clinical social worker in both ambulatory and inpatient psychiatric care settings and in an outpatient mental health clinic. In these settings, she has worked with survivors of violence as well as those with severe and persistent mental illness.

Alyssa has extensive experience working with adults impacted by violence-related trauma and childhood abuse as well as those struggling with anxiety, depression, addictions, grief and loss, relationship issues, and adjustments to new life stressors and changes.

Alyssa believes that a strong therapeutic relationship serves as the foundation for healing. Alyssa's approach is eclectic. Depending on the client needs, she draws from CBT, DBT, IFS, and trauma-focused therapeutic orientations. She considers it an honor and privilege to have the ability to help clients overcome challenges and bear witness to their capacities for resilience.

Andrea Rego

Andrea Rego, LICSW

Andrea Rego joined the staff at Reid Psychology Group in 2019. She received her Masters in Social Work from Simmons College in Boston. Andrea trained in Dialectical Behavior Therapy (DBT) through Marsha Linehan's behavior tech institute and she enjoys running multi-family DBT skills groups with teens and their parents. She has 15+ years of clinical experience with kids, teens, adults, and families.

Andrea has experience working in a variety of settings, including inpatient psychiatric hospitals, day treatment, residential programs, and outpatient settings. Andrea's areas of specialty include anxiety, depression, difficulty regulating emotions, relationship issues, and life transitions. She utilizes a strengths-based approach to treatment with the goal of working with clients to develop healthier, more balanced lifestyles. She truly enjoys and is committed to helping people recognize their full potential and gain more skills to live meaningful and successful lives. Andrea provides individual therapy for adolescents and adults. She is skilled provider of family and group therapy.

Brittney Walker

Brittney Walker, LICSW

Brittney Walker joined the clinical staff at Reid Psychology Group in 2022. She obtained her Masters in Social Work from CUNY Hunter Silberman School of Social Work in New York in 2015. Brittney focuses her clinical work on maternal, paternal, and perinatal mental health, as well as work around parenting, parent-child relationship-building, and attachment. Brittney has completed in-depth training with Postpartum Support International around infertility and the perinatal period, as well as utilizes her certifications in Child Parent Psychotherapy and Circle of Security to support her work. Brittney is queer-affirming, trauma-informed, and supportive of all family structures. In addition to the above specialties, Brittney serves individual clients through a trauma-informed, attachment lens around a variety mental health issues and life challenges. Brittney believes in working with clients in a holistic way that incorporates the whole being of a person, as well as focusing directly on the challenges that bring people into therapy.

Erin McCoy

Erin McCoy, LICSW

Erin joined the staff at Reid Psychology Group in 2020. She received her MSW from Simmons College and her B.S. in Rehabilitation and Human Services from Boston University. She has a clinical style cultivated over the course of nearly 20 years infused with warmth, inclusivity, transparency, humor, and at the helm, a deep respect for the protective ways people learn to survive difficult life circumstances. Her clients are her greatest teachers of courage and resilience, often in the face of trauma, human suffering, and loss. Erin believes it is at the intersection of stabilization and reconciliation of the past and the intentional work of expanding opportunity to heal in the present where true therapeutic growth begins.

Erin has the privilege of working with clients in adolescence and adulthood impacted by various stressors, including domestic and sexual violence, homicide/ traumatic loss, secondary trauma of first responders and medical providers, parents/caregivers/partners of those with mental illness and/or addiction, medical illness including cognitive behavioral disorders, and a spectrum of mood and anxiety disorders. Additional clinical interests include person-centered care, clinical ethics, social justice within the social work profession, clinical supervision, consultation around trauma-informed care within psychiatric and medical settings, and group-curriculum development for survivors of trauma. She is in the process of completing a level-two certification program for complex trauma led by Dr. Janina Fisher. She draws from a breadth of clinical interventions including IFS, ACT, Somatic Experiencing, Mind-Body Based Therapy, mindfulness, and EFT amongst others.

She has worked in various social work capacities as an experienced individual, group, and couple's therapist including private practice and within Harvard and Tufts teaching hospitals in ambulatory care, inpatient psychiatric units, emergency rooms, and consult-liaison services.

Kristena Flood

Kristena Flood, LICSW

Kristena Flood joined the clinical staff at Reid Psychology Group in 2019. She obtained her degree in Rehabilitation from Springfield College and earned her Masters in Social Work from Simmons University in 2001. Tena has many years of training and experience helping people heal from the emotional wounds of trauma, loss, anxiety, depression, domestic violence, major mental illness, living with chronic or terminal illness, and chronic stress.

Tena's approach to psychotherapy is collaborative, and is influenced by the specific needs of each individual. Tena believes that a trusting and empathic therapeutic relationship with each client is instrumental in supporting personal goals and change.

Ruth Hollinger

Ruth Hollinger, LMHC

Ruth Hollinger joined the staff at Reid Psychology Group in 2022. She holds a bachelor's degree from The George Washington University and obtained her master's degree from Lesley University. She has worked with both groups and individuals and has primarily focused on supporting adults who have experienced trauma, depression, anxiety, and major mental illness.

Ruth specializes in drama therapy; she also received training in Internal Family Systems (IFS) from the IFS Institute and provides a unique combination of explorative and expressive therapy. She works in collaboration with her clients to find compassion and curiosity for themselves in order to more deeply understand their emotions and behavior so that they may make healthy changes in their lives and their relationships.

Lynn Chapman

Lynn Chapman, LMHC, BC-DMT

Lynn Chapman joined Reid Psychology Group in 2022. She holds a master's degree in Dance/Movement Therapy and Counseling from Columbia College Chicago and has been providing therapeutic and clinical services since 2013. Lynn's style is warm and open, grounded in compassion and respect for clients and their unique journeys. She offers a holistic, collaborative approach to therapy and has supported people facing a variety of challenges such as major life stressors, grief and loss, trauma, anxiety, depression, chronic mental illness and relationship issues. She is especially interested in supporting those facing grief and/or bereavement in the wake of a life event or loss of a loved one. She is also passionate about and skilled in working with women and their particular life experiences.

In addition to expertise in dance/movement therapy, Lynn integrates approaches such as Internal Family Systems (IFS), Sensorimotor Psychotherapy, Hakomi, and Dialectical Behavior Therapy (DBT) as she partners with clients to move towards increased healing and satisfaction in life. With previous work experience in psychiatric hospitals, a correctional setting, and residential treatment and group living environments, Lynn is experienced in both individual and group psychotherapy, primarily with adults of all ages and from a wide variety of backgrounds. She cares deeply about making therapy inclusive and accessible for everyone.

Lizette Santana-Desanges

Lizette Santana-Desanges, PsyD

Dr. Santana-Desanges holds a doctorate in Clinical Psychology from William James College where she also completed a certificate in Latino/x/e Mental Health. She has worked with people across the lifespan in a variety of clinical settings including schools, college counseling centers, community health clinics, and private practice. Lizette has a focus on diversity, equity, and inclusion and provides clinical services, supervision, and training with a multiculturally sensitive lens.

Lizette practices from a humanistic, relational foundation. She guides people to explore patterns within their lives in order to draw connections, make meaning, and work towards desired changes. She aims to provide a validating space for all sociocultural identities from a framework of cultural humility and incorporates exploration of how one is impacted by individual and systemic experiences of marginalization.

In addition to the humanistic, relational core of her practice, Lizette utilizes Cognitive Behavioral Therapy (CBT), Dialectical Behavioral Therapy (DBT), Acceptance and Commitment Therapy (ACT), Motivational Interviewing (MI) and behavioral medicine interventions to address a variety of presenting concerns. She has a strong focus on the mind-body connection and recommends personalized, body-based techniques.

Richard Koch

Richard Koch, PsyD

Dr. Richard Koch received his doctorate in Clinical Psychology (PsyD) from the Ferkauf Graduate School of Psychology at Yeshiva University. He completed an internship in geropsychology at VA Pittsburgh and a postdoctoral fellowship in addiction recovery at VA Boston. His work with veterans included specialized training in Cognitive Processing Therapy (CPT) for PTSD, Behavioral Couples Therapy (BCT) for substance use, and Cognitive Behavior Therapy for Substance Use Disorder (CBT-SUD). Dr. Koch has experience treating a range of concerns, including life transitions, illness, caregiver stress, grief, addiction, anxiety, and complex trauma.

Dr. Koch takes a collaborative approach to therapy rooted in the here-and-now, with a focus on the therapeutic relationship. Working within an integrative and cognitive-behavioral framework, Dr. Koch helps clients uncover how beliefs and behavior patterns, even those once helpful or protective, may no longer serve their purpose. He also employs skills-focused interventions based on Dialectical Behavioral Therapy (DBT) and mindfulness practices.

License-eligible in MA (expected Fall 2023)

Shana Swartz

Shana Swartz, LICSW

Shana Swartz received her Masters in Social Work from Simmons College in 2005. She spent 18+ years as a clinical social worker in a medical setting at a Boston hospital, working with adult patients and families of pediatric patients with acute and/or chronic illnesses facing a diverse array of issues. Shana has extensive experience working with clients to address adjustment/life transitions, anxiety, depression, trauma, physical illness, grief and loss, and relationship issues. She also has experience working across the perinatal continuum.

Shana draws from a multi-faceted and flexible approach using elements from various treatment modalities in her work with adult individuals and couples. Creating a collaborative and compassionate environment to meet the unique needs of each client is at the center of Shana's approach to therapy. Clients will be met with the warmth, respect and curiosity needed to foster an environment for personal growth and healing.

Thalía Dominguez

Thalía Dominguez, MA

Thalía received her Master's degree from Fisher College in Counseling Psychology with a focus on trauma and her B.A. in Forensic Psychology from the University of New Haven in CT. She is working towards Massachusetts licensure as an LMHC.

Thalía has experience in outpatient and mobile crisis settings. She has worked with high-risk individuals, couples, and families. Thalía draws from Solution-Focused, Cognitive-Behavioral, Mindfulness, Attachment-based and Trauma-focused approaches to help individuals heal from trauma-related disorders, depression, anxiety and chronic mental illness. She utilizes a collaborative-framework to empower individuals to lead fulfilling lives.

Thalía is working under the supervision of Erin McCoy, LICSW, as she continues to work towards independent licensure and credentialing.