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The Dream Team
Dedication. Expertise. Passion.
Who we are
A constellation of professionals with a shared purpose.
Constellation Mental Health is a team of compassionate clinicians offering counselling, therapy, and assessment services that honour the whole person. Our work is grounded in safety, trust, and genuine human connection. We strive to create a space where people feel respected, supported, and genuinely seen.
Heidi Keefe, M.C.Psych
Guiding complex minds through holistic, psychodiagnostic assessment and trauma-informed care.
Director & Registered Psychologist
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Heidi Keefe is a registered psychologist and the director of Constellation Mental Health Services, providing assessment and testing services across Ontario, Alberta, and Newfoundland & Labrador.
She specializes in complex psychological assessment and psychodiagnostics, using psychometrics, clinical interviewing, and collaborative discussion to help untangle overlapping symptoms, trauma histories, neurodivergence, and learning and cognitive differences.
Heidi is particularly drawn to “anything complex” – patterns that don’t fit neatly into one diagnosis, layered presentations, and clients whose stories have involved both adversity and resilience. She approaches assessment as a holistic, meaning-making process oriented toward clarity, validation, and practical next steps.
Clinical interests
Patterns, complexity, and psychodiagnostics; trauma and healing; meaning-making and identity development; neurodivergence and masking; and the ways assessment, testing, and psychometrics can help untangle overlapping presentations to support more precise, useful intervention.
Things I can help with in therapy
Mood and anxiety disorders, including OCD; personality-related and identity concerns; traumatic stress, PTSD, and complex trauma; grief, chronic pain, attachment difficulties, and substance use concerns. She is especially drawn to layered, complex presentations that do not fit neatly into one category.
Approaches I use in session
In her therapeutic work, Heidi draws from narrative exposure therapy, parts work & IFS, cognitive-behavioral approaches, and somatic, body-based techniques to support trauma processing, emotion regulation, and nervous system regulation.
Her overall approach focuses on clients’ stories, symptoms, patterns, and unconscious material using Jungian and depth psychology perspectives so that their experiences make more sense in the context of their lives.
Heidi works with dreams, metaphors, identity themes, and long-standing patterns alongside more structured tools, aiming to integrate insight, validation, and practical change in a way that honours both complexity and resilience.
Interested in booking an appointment?
Heidi’s current availability is limited to assessment services.
For therapy requests, please contact us to check availability or waitlist options.
Brianna Morton, M.C.Psych
Neurodiversity-affirming therapy and coaching for adults with ADHD
Registered Provisional Psychologist
Brianna works with recently diagnosed ADHD adults who are ready to replace self-criticism with self-understanding. She helps clients explore how ADHD impacts every part of their lives, unlearn masking, and build confidence in their own way of doing things. Her role is not to make people fit a mold, but to help them find their voice, advocate for themselves, and create strategies that honour who they truly are.
Brianna can support clients virtually across Alberta, with in-person appointments available in Calgary.
For more information about her specialized approach to supporting clients with ADHD, you can visit her website at: Understanding ADHD.
Clinical interests
Brianna’s clinical interests include adult ADHD, neurodivergence, identity development, and life transitions, with a strong focus on meaning-making and communication differences between neurodivergent and neurotypical people. She is also interested in stigma and shame, internalized messages about ADHD, and strengths-based growth that highlights creativity, persistence, and authenticity.
Things I can help with in therapy
Brianna supports adults with ADHD in organization, time management, and executive functioning challenges, as well as workplace and academic transitions. She helps clients navigate communication breakdowns, self-esteem concerns, shame, and internalized stigma, and works with them to build sustainable, values-aligned strategies for change. Her work is especially suited to clients who want practical tools woven together with self-acceptance and identity-focused exploration.
Approaches I use in session
In session, Brianna draws from Acceptance and Commitment Therapy (ACT), Cognitive Behavioral Therapy (CBT), ADHD-informed coaching, narrative and person-centred approaches, solution-focused brief therapy (SFBT), somatic and strength-based practices, and trauma-informed care. She works within a neurodiversity-affirming framework, focusing on acceptance, empowerment, and celebrating neurodivergent identities rather than trying to “normalize” clients at the expense of their wellbeing.
Interested in booking an appointment?
Brianna offers a complimentary virtual therapy consultation so you can talk through what you’re hoping for, learn more about her neuro-affirming approach, and see if her support is right for you.
Walleed Jomha, M.C.Psych
Coordinating thoughtful, organized assessment journeys with precise, ethical psychometric testing.
Registered Provisional Psychologist
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Walleed is the Assessment Coordinator at Constellation Mental Health Services, with a primary focus on psychological assessments and testing across Alberta. Over time, assessment work has become an area of deep interest and passion for him, and he now dedicates his clinical energy to helping clients move through the assessment process with clarity, organization, and care.
In his role, he collaborates closely with the Constellation team to ensure that assessments are well-planned, efficiently coordinated, and as low-stress as possible for clients and their families. Walleed provides virtual assessment support across Alberta, with in-person appointments available in Edmonton.
Psychometrics
Walleed’s work centers on the accurate, ethical administration of standardized measures, with careful attention to both data quality and the client’s experience. He uses modern, evidence-based testing tools and platforms to help ensure that each assessment is conducted in a way that supports reliable results, clear clinical reasoning, and ethical evaluation processes. He is particularly attentive to pacing, explanation, and environmental factors so clients feel informed, supported, and respected throughout testing.
Integrative therapeutic assessment
Within Constellation’s therapeutic assessment framework, Walleed contributes to assessments that are not only clinically precise, but also respectful, supportive, and meaningful for clients. This means treating feedback sessions and testing interactions as opportunities for collaboration, questions, and shared understanding rather than just information delivery. He values helping clients leave the process with a clearer sense of what the data means in the context of their story and next steps.
Interested in booking an appointment?
Walleed offers free 30‑minute assessment consultations to explain our approach, answer questions, and help identify the type of assessment that will be the best fit for your needs. You can find a time that works for you through our booking system and begin planning an assessment journey that feels organized, transparent, and supportive.
Holly Brochu, M.C.Psych
Supporting girls and women in building confidence, navigating ADHD, and living in alignment with their values.
Canadian Certified Counsellor
Holly is a counsellor who believes that taking the time to work on yourself is a brave, strength-based choice, and she is committed to working at clients’ pace and in their preferred style.
She is passionate about helping girls and women navigate their way through life, with a particular focus on ADHD, self-esteem and confidence, communication skills, relationship challenges, perfectionism, and living in alignment with personal values.
Holly is dedicated to being a warm, steady supporter walking alongside clients as they make positive changes and create more fulfilling lives, and she loves using holistic, multi-therapeutic approaches that draw from ACT, DBT, and attachment-based perspectives.
Clinical interests
Holly’s clinical interests include supporting girls and women, exploring self-esteem and confidence, and helping clients embrace and express their authentic selves. She is also drawn to working with perfectionism, emotion regulation, values-based living, and ADHD, particularly where these concerns intersect with identity, relationships, and life transitions.
Things I can help with in therapy
Holly helps clients explore personal identity, build self-esteem and confidence, express emotions safely and authentically, and manage perfectionism and self-criticism. She supports people in regulating overwhelming emotions, living in greater alignment with their personal values, and navigating life transitions and challenges in a way that feels intentional and self-compassionate.
Approaches I use in session
Holly offers holistic, individualized care and often integrates Dialectical Behaviour Therapy (DBT), Emotion Focused Therapy (EFT), mindfulness-based practices, and multi-therapeutic, integrative approaches. Her work is collaborative and strengths-based, aiming to help clients feel supported, understood, and empowered as they make changes in alignment with their values and sense of self.
Interested in booking an appointment?
Feel free to book an appointment with Holly online using the button below.
Gordeen James, M.C.Psych
Trauma-informed, culturally responsive therapy grounded in story, embodiment, and belonging.
Canadian Certified Counsellor
Gordeen is a warm, trauma-informed therapist who believes therapy is about honouring what healing looks like for each person. She shows up with curiosity and deep respect, ready to walk alongside clients at their pace and in a style that feels safe and authentic for them.
Gordeen works with clients virtually across Alberta, with in-person appointments available in Calgary, and is especially drawn to creating spaces where people feel safe, seen, and supported as they explore their stories and reconnect with their bodies.
Clinical interests
Gordeen’s clinical interests include trauma and healing, identity exploration, life transitions, burnout and nervous system overwhelm, and meaning-making. She is also deeply interested in cultural identity and belonging, storytelling and personal narrative, and embodied approaches to healing that honour the full context of clients’ lives and communities.
Things I can help with in therapy
Gordeen supports clients with trauma and complex trauma, stress and burnout, identity questions and life transitions, emotional overwhelm, and feeling disconnected from themselves or their bodies. She works with people who carry long-held stories shaped by adversity, responsibility, or survival, and helps them gently examine, honour, and re-author those narratives in ways that make room for safety, dignity, and possibility.
Approaches I use in session
In session, Gordeen draws from narrative therapy, EMDR (Eye Movement Desensitization and Reprocessing), somatic and body-based practices, mindfulness, and trauma-informed and culturally responsive care. Her work is guided by principles of collaboration, choice, empowerment, and safety, inviting clients to bring their stories, cultural identities, and embodied experiences into the healing process.
Interested in booking an appointment?
If you are interested in booking an appointment with Gordeen, you are welcome to reach out to explore whether her narrative, embodied, and culturally attuned approach feels like a good fit for your healing journey.
Alex Cybulski, M.C.Psych
Men’s mental health, ADHD, and trauma-focused therapy for people who carry distress quietly.
Registered Psychotherapist (Qualifying)
Alex is a Registered Psychotherapist (Qualifying) who works primarily with adults and older teens navigating men’s mental health concerns, ADHD, and the impact of trauma over time. He is especially drawn to supporting people who tend to carry distress quietly, stay highly functional under pressure, or find it difficult to ask for help, including men and boys, veterans, high performers, and those affected by serious illness or caregiving roles.
In both assessment and therapy, Alex aims to help clients better understand their experiences, deepen self-awareness, and find practical, meaningful ways to move toward change. For more information about his approach and areas of focus, you can visit his website: therapywithalex.ca
Clinical interests
Men’s mental health, ADHD, trauma, and the role of assessment in helping people better understand themselves and move toward meaningful, practical support. Alex is especially interested in the ways identity, performance pressure, silence, and survival strategies can shape how distress is experienced and expressed.
Things I can help with in therapy
Trauma and complex trauma; stress, burnout, and emotional exhaustion; identity questions and life transitions; emotional overwhelm; feeling disconnected from yourself or your body; and the long-term impact of adversity, responsibility, or needing to cope alone. Alex also has a growing interest in supporting men and boys, veterans, high performers, and people navigating serious illness or caregiving roles.
Approaches I use in session
Alex draws from CBT, DBT, and ACT, and brings a style that is open, curious, respectful, and practical. He aims to create a space where clients feel understood rather than reduced to a label, while continuing to deepen his integration of neurodiversity-affirming and trauma-informed perspectives into his work.
Interested in booking an appointment?
Alex offers a complimentary virtual therapy consultation so you can get a sense of his approach, ask questions, and decide whether working together feels like a good fit.