Therapist Dr. Allyssa Mattes Photo

Dr. Allyssa Mattes, Psychologist

Stress, Anxiety Parenting issues Self esteem, Motivation Depression ADHD
Video Phone Live Chat Messaging

About me

I am a licensed clinical psychologist with a specialty in neuropsychology, and health service provider, in Indiana with 6 years of professional work experience. I have experience in helping clients with stress and anxiety, depression, social isolation, ADHD and executive or organizational difficulties, parenting issues, motivation, self esteem and confidence. I use an evidenced-based approach which combines elements of cognitive-behavioral therapy, behavioral therapy, and/or mindfulness-based techniques. I am always sure to emphasize quality, genuine care. I respect clients' expertise in our collaboration to tailor their treatment plan. Please reach out if you'd like support in your journey.

Professional experience

6yrs in practice
Stress, Anxiety Parenting issues Self esteem, Motivation Depression ADHD

Additional areas of focus: Autism and Asperger Syndrome, Caregiver Issues and Stress, Chronic Pain Illness and Disability, Communication Problems, Family Problems, Impulsivity, Intellectual Disability, Isolation / Loneliness, Life Purpose, Mood Disorders, Panic Disorder and Panic Attacks, Self-Love, Social Anxiety and Phobia, Traumatic Brain Injury

Clinical approaches: Acceptance and Commitment Therapy (ACT), Client-Centered Therapy, Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), Mindfulness Therapy, Motivational Interviewing, Solution-Focused Therapy

Services offered

Live Chat

License information

IN Psychologist 20043674A


These quotes represent just a few of the many positive reviews that we have received for Dr. Allyssa Mattes. We don't pay anyone to provide their review and they are all made voluntarily. Some people's experience receiving therapy with BetterHelp might be different.

Dr mattes was wonderful to talk to, my life felt like it was all crashing down around me. After talking to Allyssa I felt a sense of calmness and that everything would be okay. I’m excited to work on my goals with her and looking forward to my next session with dr mattes.

Written on Nov 10, 2023 after therapy with Allyssa for 2 weeks on issues concerning relationship issues, family conflicts, trauma and abuse, self esteem, adhd, and grief

You are very kind and warm hearted during our sessions. I like that you listen and offer good suggestions.

Written on Oct 13, 2023 after therapy with Allyssa for 2 weeks on issues concerning depression