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IN Psychologist 20043674A

Dr. Allyssa Mattes, IN Psychologist 20043674A

  • Experience6 years
  • LocationIndiana
  • Focus areasADHD, Stress and Anxiety, and Parenting
  • Therapy approachesAcceptance and Commitment Therapy (ACT) and Client-Centered Therapy
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About Allyssa

Dr. Allyssa Mattes is a licensed clinical psychologist practicing in Indiana who draws on six years of professional experience to support people facing stress, anxiety, depression, ADHD, and related life challenges.

Background and approach

She blends evidence-based methods with a neuropsychology-informed perspective to help clients address executive and organizational difficulties, social isolation, self-esteem concerns, parenting challenges, and motivation struggles. Her work emphasizes genuine care and collaboration, honoring each client's own knowledge as part of crafting a personalized plan.

Her approach integrates elements of cognitive-behavioral strategies, mindfulness techniques, and behavioral interventions to create practical steps toward improved daily functioning and emotional balance. Dr.

Mattes aims to tailor interventions to individual goals, working together with clients to identify priorities and build skills that fit their routines and values. Prospective clients in Indiana who are exploring support for mood, attention, or life transitions are invited to reach out and discuss whether her style and experience align with their needs.

Therapeutic Approaches for Online Support

Acceptance and Commitment Therapy (ACT) encourages clients to clarify what matters to them and to take committed steps toward those values while learning to accept uncomfortable thoughts and feelings. It can be helpful for people facing anxiety, stress, or life transitions who want a values-driven framework. Cognitive Behavioral Therapy (CBT) focuses on identifying and adjusting unhelpful thoughts and behaviors to reduce symptoms and improve daily functioning; it is often used for anxiety, depression, panic, and many ADHD-related organizational challenges. Mindfulness Therapy teaches present-moment awareness and strategies to regulate attention and emotion, which can support stress reduction and improved focus.

Finding the right approach is typically a collaborative process. The therapist works with each client to explore which methods align with their goals, preferences, and practical needs, and then adapts techniques from these approaches to form a tailored plan. Clients can expect an ongoing conversation about what helps and adjustments as progress is made.

Offering video calls, phone sessions, live chat, and text-based messaging provides flexibility for people balancing work, family, or health concerns. These formats make it easier to maintain consistency in care, practice skills between sessions, and access support from different locations within Indiana. Licensed professionals can use these options to meet clients where they are and to accommodate varying communication styles and schedules.

Frequently asked questions

What concerns does Dr. Mattes commonly address?
She works with a range of issues including stress, anxiety, depression, ADHD, self-esteem, parenting challenges, and related neuropsychological concerns like executive functioning and organizational difficulties.
What therapeutic style can I expect in sessions?
The style combines evidence-based tools such as CBT and mindfulness with a collaborative, client-centered stance that emphasizes the client's values and expertise in shaping treatment.
How much clinical experience does she have?
Dr. Mattes has six years of professional experience as a licensed clinical psychologist, bringing a neuropsychology-informed perspective to her work.
What are her credentials and where is she based?
She is licensed in Indiana as IN Psychologist 20043674A and provides services to clients located in Indiana.
Does she offer services in other languages or to international clients?
Services are provided in English and she is not currently accepting international clients.
In what session formats can I connect with her?
Available session formats include video calls, phone sessions, live chat, and text-based messaging to accommodate different communication preferences.
How is pricing handled for sessions?
Cost varies with location and therapist availability; sessions are provided through a subscription model that can be canceled at any time.
What do I need to do to get started?
Begin by selecting the Start Therapy button, complete a short matching questionnaire, and schedule a session based on therapist availability.

Areas of expertise

Primary focus

Stress, AnxietyParenting issuesSelf esteemDepressionADHD

Additional focus areas

Autism and Asperger SyndromeCaregiver issues and stressChronic pain, illness, and disabilityCommunication problemsFamily problemsImpulsivityIntellectual disabilityIsolation / lonelinessLife purposeMood disordersPanic disorder and panic attacksSelf-loveSocial anxiety and phobiaTraumatic brain injury

Therapeutic approaches

Acceptance and Commitment Therapy (ACT)Client-Centered TherapyCognitive Behavioral Therapy (CBT)Dialectical Behavior Therapy (DBT)Mindfulness TherapyMotivational InterviewingSolution-Focused Therapy

Experience

6+ years

Licensed

Indiana

Languages

English