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- 40 years experience
- Minnesota licensed
- Client-centered care
About Mark
Over 40 years Dr. Thelen has worked in community mental health centers, hospital units, smaller group clinics, and in private practice. That range of settings has shaped a practical, down-to-earth way of working. He listens first, then helps people find realistic steps they can try between meetings.
In sessions he draws on client-centered work to follow the person's concerns and priorities. He also uses cognitive behavioral techniques to spot unhelpful thinking and build new habits. Narrative and solution-focused approaches help people reframe their story and set reachable goals.
He commonly helps with problems such as sleep disturbance, parenting stress, substance issues, anger, grief, and coping with life changes. He also addresses relationship worries, intimacy issues, ADHD concerns, and compassion fatigue. Dr. Thelen treats mood and impulse-related challenges including bipolar symptoms and impulsivity.
People who prefer a straightforward, respectful conversation about what’s not working often find his style comfortable. He encourages curiosity about small changes that add up over time. To begin, clients can use the site’s Start Therapy flow to match and schedule a first appointment.
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Approaches that translate to online work
Client-centered therapy focuses on listening and following what matters most to the person. It helps when someone needs a calm space to make sense of their feelings and decide on next steps. Cognitive Behavioral Therapy, or CBT, looks at patterns of thought and behavior and teaches practical skills for reducing anxiety, improving sleep, or changing unhelpful habits. Narrative therapy helps people retell parts of their life story so challenges feel more manageable and change is clearer.Finding the right approach is a joint process. The therapist will talk with the person about goals, preferences, and what has or hasn’t worked before. Together they will try methods that fit the person’s needs and adjust as progress is made.
If you are considering online therapy, confirm available session options before booking. Online work can make it easier to fit sessions around work, caregiving, or travel. It also lets people have shorter check-ins when a full hour is not needed, and it can reduce time spent on commuting. Discuss format choices during the first meeting so sessions line up with daily life and the goals you want to address.
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Areas of expertise
Primary focus
Also works with
Additional focus areas
Therapeutic approaches
Experience
40+ years
Credentials
Minnesota
Languages
English
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Frequently asked questions
What concerns does Dr. Thelen commonly help with?
He works with stress, anxiety, trauma and abuse, anger, depression, ADHD, addictions, grief, intimacy-related issues, sleeping problems, parenting strain, self-esteem, bipolar symptoms, and coping with life changes.
What is his therapeutic approach like?
He uses a mix of client-centered listening, cognitive behavioral techniques, narrative work, and solution-focused steps. Sessions focus on practical changes and exploring the person's own story and strengths.
How much clinical experience does he have?
He brings 40 years of professional experience gained in community mental health centers, hospital units, group clinics, and private practice.
What are his credentials and where is he based?
He is licensed as MN Psychologist 2992 and practices in Minnesota.
Which languages are supported?
Sessions are offered in English.
Can I work with him from another country?
He does not accept international clients at this time.
How are fees and payment handled?
Cost varies with location and therapist availability, and sessions use a subscription that can be canceled at any time.
What do I do to get started?
Use the Start Therapy button, complete a short matching questionnaire, and schedule according to the therapist's availability.