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Marysue Mastey, Therapist

Marysue Mastey, MA, LCPC, Therapist in Chicago, Illinois

Specialties:
Alcohol use Drug/substance use +64
Ages Served
18-75+
Manages Medications
No, provides therapy only
Accepts Insurance

About Marysue Mastey (She/Her)

Marysue Mastey, LCPC, helps adults and older adults in Illinois navigate challenges, life transitions, and mental health concerns with compassion, insight, and decades of clinical experience. For 35 years, Marysue has been dedicated to creating a thoughtful, collaborative therapeutic environment where clients feel heard, respected, and empowered to make meaningful changes. Marysue helps individuals manage depression, anxiety and other mental health conditions. She understands how these conditions can affect relationships, work performance, self-esteem and overall well-being. Her approach is tailored to each person’s unique experiences and goals, helping clients develop practical skills, strengthen resilience, and build greater confidence in their daily lives. She supports individuals facing grief, young adult, mid-life, and later-life transitions and emotional and psychological challenges based on stress and trauma, past and present. Marysue utilizes evidence-based treatment approaches including Cognitive Behavioral Therapy(CBT), Dialectical Behavioral Therapy(DBT), Motivational Interviewing and Mindfulness-Based interventions. She has experience supporting members of the LGBTQ+ community, individuals with brain injuries, and those living with medical concerns and disabilities. Her therapeutic style is grounded in respect, open questioning, and a belief that growth and change are possible at every stage of life. Marysue partners with clients to better understand patterns that may be contributing to distress while developing strategies that support lasting emotional wellness and improved quality of life. Outside of her clinical work Marysue enjoys reading mysteries and classic literature, playing piano and guitar, visiting museums, and traveling. She especially enjoys Chicago!

Types of Care & Ages Served

Areas of Focus

Individual Therapy

Get help addressing challenges and improve well-being with a clinician's guidance.

  • Alcohol use
  • Drug/substance use
  • Early adulthood: Independent living or relationships
  • Early adulthood: Starting college or career
  • Stress from ongoing health issues
  • Ability status
  • ADHD
  • Aging
  • Anger issues
  • Anxiety
  • Attention & focus
  • Autism: generally independent
  • Autism: requires some assistance
  • Autism: requires substantial support
  • Bipolar Disorder
  • Brain/head injuries (TBI)
  • Bullying or harassment
  • Career & relationships (mid-life)
  • Career & work issues
  • Caregiving
  • Chronic pain-related issues
  • Depression/feeling down
  • Detachment/disconnection
  • Dissociative disorders
  • Empty nesters
  • End-of-life challenges
  • Ethnic identity
  • Family conflict
  • Focus, concentration & memory
  • Gender identity
  • General relationship issues
  • Grief & loss
  • Hair pulling & skin picking
  • Hallucinations
  • Intellectual challenges: generally independent
  • Intellectual challenges: requires some assistance
  • Intellectual challenges: requires substantial support
  • Intense mood changes
  • Learning challenges
  • LGBTQ+
  • Marital stress or divorce
  • Men's health/issues
  • Menopause & perimenopause
  • Obsessive Compulsive Disorder
  • Other neurological conditions
  • Other women's health concerns
  • Panic attacks
  • Parenthood
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • PMS & PMDD
  • Premarital counseling
  • Psychosis/issues with reality
  • Racial identity
  • Retirement
  • Schizophrenia/schizoaffective
  • Self-esteem
  • Self-injury or cutting
  • Sexual trauma
  • Social injustice
  • Social skills & communication
  • Stress management
  • Stroke-related conditions
  • Trauma & PTSD
  • Unusual thoughts or beliefs

Languages

  • English

Education

  • Depaul University
  • University of Wisconsin-Madison
  • Elgin Community College

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Frequently Asked Questions About Marysue Mastey

Please use our online form to schedule an appointment with Marysue Mastey. You can also call 312-319-4162 to have someone assist you.

See what our patients are saying about Marysue Mastey

Finding a therapist I can truly connect with is such a gift. It makes a huge difference when I feel like I have a non-judgmental space to clear my head and gain perspective. ​I have had a wonderful experience with LifeStance Health, especially working with Carolyn Fullmore. She creates a space where I feel completely free to speak open and honestly without any judgment. Her guidance and practical pointers for navigating life have been invaluable. I genuinely look forward to our sessions—they help me reset my attitude, clear my perspective, and approach things through a much clearer lens. Highly recommend!"
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N W.

N W.

Jul 22, 2026
Google Google
My first visit went very well. Mrs. Fulmore was warm, welcoming, and very easy to talk to. She made me feel comfortable, and our conversation flowed naturally.
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Grandmas G.

Grandmas G.

Jul 22, 2026
Google Google
Excellent experience
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Brandon D.

Brandon D.

Aug 04, 2026
Google Google
Excellent experience
Read Full Review
Ruth J.

Ruth J.

Aug 04, 2026
Google Google
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Marysue Mastey, Therapist in Chicago, Illinois

Marysue Mastey

Therapist in Chicago, Illinois

New patient?

Check availability and book your first appointment View Availability

Already have an appointment?

Video visit waiting room Join Now
Existing patient portal Sign in