LCPC
Dr. Mary Ann Dier-Zimmermann , LCPC
Therapist in Illinois
Online therapy - get matched and start messaging.
About Mary
She offers attentive, compassionate care and strives to listen closely to each person’s concerns, honoring integrity, beliefs, and gender orientation as vital parts of the therapeutic process. Her work addresses depression, grief, relationship challenges, LGBTQ+ matters, and questions of faith or spirituality, while also attending to how relationships with family and other supports influence healing.
Dr. Dier-Zimmermann begins with an assessment and collaborates with clients to create a clear plan for growth. She helps clients expand self-awareness, strengthen support systems, and explore practical steps toward improved emotional and relational functioning. She meets people where they are, without judgment, and integrates clinical methods with spiritual resources when appropriate to promote meaningful, sustainable change.
Therapeutic approaches and online care for relational growth
Acceptance and Commitment Therapy (ACT) focuses on helping people notice their thoughts and feelings without being driven by them, and then commit to values-based actions. It is useful for stress, anxiety, depression, and navigating life transitions. Attachment-Based Therapy explores how early and current relational patterns shape emotions and behavior, and it supports healing in intimate and family relationships by strengthening emotional connection and safety. Client-Centered Therapy emphasizes empathic listening and collaboration, creating space for clients to lead the pace of change while the therapist reflects understanding and respect.
Finding the right therapeutic approach is part of the work itself. Dr. Dier-Zimmermann and the person seeking help will collaborate to identify which methods best match the individual’s needs, goals, and preferences, adjusting strategies over time as progress unfolds.
Online therapy offers practical flexibility by making it possible to meet through video calls, phone sessions, live chat, or text-based messaging. These options allow licensed professionals to maintain continuity of care across different schedules and life demands, making it easier for people to access regular support, strengthen relationships, and practice new skills between sessions.
Frequently asked questions
How much experience does Dr. Mary Ann Dier-Zimmermann have?
Dr. Mary Ann Dier-Zimmermann has 35 years of experience.
Is Dr. Mary Ann Dier-Zimmermann a licensed therapist?
Yes. She holds the credential LCPC, which stands for Licensed Clinical Professional Counselor. Her license information is IL LCPC 180-001433.
In which languages does Dr. Mary Ann Dier-Zimmermann provide therapy?
She provides therapy in English.
Where is Dr. Mary Ann Dier-Zimmermann located?
She is located in Illinois.
How can I work with Dr. Mary Ann Dier-Zimmermann as my therapist?
You can work with Dr. Mary Ann Dier-Zimmermann through video calls, phone sessions, live chat, or text-based messaging.
Does Dr. Mary Ann Dier-Zimmermann work with international clients?
Dr. Mary Ann Dier-Zimmermann does not currently work with international clients.
How much does therapy with Dr. Mary Ann Dier-Zimmermann cost?
The cost of therapy can vary depending on factors such as your location and the therapist's availability. Sessions are billed through a subscription that can be canceled at any time, for any reason. For current details, click the "Start Therapy" button on this page.
How can I get started with therapy?
Getting started is quick and straightforward. Click the "Start Therapy" button and complete a short questionnaire that helps match you with your therapist. Depending on availability, you can then schedule your first session, which may take place by phone, video call, live chat, or in-app messaging.
Areas of expertise
Primary focus
Also works with
Additional focus areas
Therapeutic approaches
Experience
35+ years
Licensed
Illinois
Languages
English
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