Kimberly Ahlgren, LCMHC, CCBT

Kimberly earned her Master of Science degree in Psychology from Northeastern University and her Bachelor of Arts in Psychology from University of New Hampshire. She specializes in post-traumatic stress disorder (PTSD), borderline personality disorder, eating disorders, anxiety, depression and evaluations for gastric procedures.


Mike Bradley, MA, MLADC, LCMHC
Mike specializes in substance misuse recovery, and trauma recovery and his approach to treatment includes cognitive behavioral therapy and motivational interviewing. He utilizes a holistic strength-based treatment with mindfulness and skills training specific to individual needs.

Rik Cornell, ACSW, LICSW

Rik received his Master of Social Work from Boston University. His special interests are treating depression, grief and loss, anxiety disorders, and behavioral issues. He provides counseling to adolescents, adults, and families, often employing a cognitive behavioral approach. Also serves as the VP for Community Relations at MHCGM.


Lisa Krygeris, LICSW

Lisa has a Master of Social Work from Boston College.  She works with children, adolescents and adults.   Her specialty areas include depression, anxiety and childhood problems. She utilizes dialectical behavioral therapy as well as family and individual therapy approaches.


Carol Liddell RN-BC, MS

Carol is a registered nurse certified in mental health and received her Master of Science in Community Psychology from Springfield College . Her specialty areas include; PTSD, anxiety disorders, mood disorders, grief, loss and self-worth. She utilizes grief therapy as well as cognitive behavioral therapy.


Catharine Main, LICSW

Cathy earned her Master’s in Social Work from Boston University. She specializes in treating adults with Borderline Personality Disorder using Dialectical Behavior Therapy. Other specialty areas include: anxiety, depression, grief, loss and PTSD. Cathy utilizes cognitive behavioral therapy, cognitive processing and motivational interviewing.

Sarah Mason, LICSW

Sarah earned a Master of Social Work degree from Boston University. Her specialty areas include trauma, personality disorders, anxiety and depression. She utilizes dialectic behavioral therapy and cognitive behavioral therapy and is fluent in Spanish.


Glenn Quinney, LICSW

Glenn earned his Masters in Social Work from Simmons College. He specializes in depression, anxiety, trauma recovery, child and adolescent behavioral disorders as well as family therapy. Glenn utilizes a solution focused approach to treatment and incorporates cognitive behavioral therapy, supportive therapy and family therapy.


Diana Schryver, LICSW

Diana holds a Master’s degree in Social Work. Her specialty areas include; family and relational issues, adults, children and adolescents, anxiety, life stressors. She utilizes cognitive behavioral therapy as well as solution focused approaches.


Robin Vergato, MS, LCMHC

Robin earned her Master of Counseling Psychology from Northeastern University. She specializes in PTSD, personality disorders, substance abuse/dependence using dialectical behavioral therapy as well as cognitive behavioral  and processing therapy.*(Certified by VA for CPT treatment).