Jessica Maronski

Professional background

• Registered Psychotherapist (RP)
• EMDR-trained
• Background in therapy, counselling, and crisis intervention

A little more about Jessica

Jessica is a Registered Psychotherapist and co-founder of Stoneglass Therapy. She works with individuals aged 15 and older, couples, and families, bringing a background in therapy, counselling, and crisis intervention. Her areas of focus include trauma, addictions, depression, anxiety, and life transitions, as well as postpartum depression and the effects of human trafficking.

Jessica brings 16 years of professional practice experience, including a previous leadership role at an inpatient trauma and addictions centre.

Jessica approaches therapy with curiosity about your experience and what matters to you. You help set the direction: what you want to understand, what feels difficult in daily life, and what you would like to work toward. She brings patience and an open mind to conversations that may feel unfamiliar or difficult to begin.

In her work with trauma, Jessica supports people in exploring how past experiences affect their sense of self and their relationships. This can include experiences of human trafficking and complex trauma, where shame, guilt, or fear may make it difficult to speak openly. Her approach makes room for those feelings while supporting work on boundaries and a sense of personal choice.

Her addiction work includes both substance use concerns and recovery. Together, you can explore patterns, identify triggers, and consider practical ways to respond. She recognizes that recovery looks different for each person and includes attention to coping skills and relapse prevention, shaped around individual needs and goals.

Jessica also works with people seeking support for anxiety, depression, postpartum depression, or a change in their lives. During an initial conversation, you can explain which concerns are most pressing and ask how her experience relates to them. You can also discuss whether you are looking for practical tools, time to explore your experiences, or a combination of both.

At Stoneglass, Jessica offers virtual appointments across Ontario in English. A free 15–20 minute phone consultation is an opportunity to ask about her approach, explain what you are looking for, and consider whether working together feels like a good fit. You are welcome to ask about the methods she uses and what beginning therapy could involve.

Outside her work, Jessica enjoys spending time with her son. Hiking, bike rides, cooking, and exploring outdoors are some of the ways they spend time together.

Approach to care

Jessica takes an integrative approach, drawing on different methods according to your concerns and preferences. She is EMDR-trained, and her preferred approaches include Internal Family Systems, cognitive behavioural therapy (CBT), Acceptance and Commitment Therapy (ACT), DBT-informed work, narrative therapy, and Somatic Experiencing. Mindfulness and attention to physical sensations can also be part of her work. You do not need to choose a method before reaching out. The consultation is a place to ask what these approaches involve, why one might be suggested, and how it could relate to your goals. Your questions and preferences are part of that conversation.

Areas of focus

• Trauma & experiences of abuse
• EMDR therapy
• Addictions, substance use & recovery
• Behavioural dependence
• Anxiety & somatic approaches
• Depression & low mood
• Bipolar disorder
• Borderline personality disorder
• Grief & loss
• Infertility & pregnancy loss
• Couples therapy
• Family therapy
• Relationships & boundaries
• Self-esteem & self-worth
• Stress & burnout
• Life transitions
• Motivation