Heather Kosakoski, MS, LPC, WI | Psychotherapist

About Heather Kosakoski

Focus areas

Anger Management

Bereavement / Grief Counseling

Men's Mental Health Issues

Anxiety

Bipolar Disorder

Women's Issues Therapy

Attention-Deficit / Hyperactivity Disorder (ADHD)

Depression

Clientele seen

Teenagers (13-17)

Seniors (65+)

Young adults (18-24)

Individuals

Adults (25-64)

Treatment approaches

Acceptance and Commitment (ACT)

Cognitive Behavioral (CBT)

Dialectical (DBT)

Identity

Gender

Female

Languages spoken

English

Getting to know Heather Kosakoski

Heather Kosakoski, LPC, SAC-IT, helps teens and adults throughout Wisconsin build meaningful change when facing emotional, behavioral, and life challenges. At LifeStance Health, she provides individual therapy with a compassionate, collaborative approach that empowers clients to better understand their experiences and develop practical skills for long-term wellness. She works with individuals experiencing anxiety, depression, and PTSD/trauma, while also supporting clients with a wide range of mental health concerns and life transitions. Heather tailors care to everyone's unique needs, drawing from evidence-based approaches including Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and Acceptance and Commitment Therapy (ACT). She serves adolescents, teens, adults, and seniors, and has experience supporting individuals involved in adoption and foster care. In addition to her primary areas of expertise, she provides care for a variety of concerns, including grief, sleep difficulties, childhood behavior issues, bipolar disorder, and other mental health challenges. Heather earned her education from Mount Mary University. She is committed to creating a welcoming therapeutic space where clients can explore challenges, strengthen coping skills, and work toward greater emotional well-being and life satisfaction. Outside of her clinical work, Heather enjoys reading, crocheting, listening to music, beading, and spending time with loved ones and friends.

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In-network insurances

Aetna

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200+ more in-network plans

Popular visit reasons

Depression

New Patient Visit

Nightmares

Pediatric Sexual Abuse Counseling

Psychotherapy

Psychotherapy Intake / Initial Visit

Sleep Problems

Young Adult Issues

Depression

New Patient Visit

Nightmares

Pediatric Sexual Abuse Counseling

Office location

Heather Kosakoski, MS, LPC also offers online video visits for patients

Lifestance Health - Wisconsin

111 E Wisconsin Ave, Ste 1500, Milwaukee, WI 53202

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Education and background

Practice names

Lifestance Health - Wisconsin

Education and training

Mount Mary University, Master's in Clinical Mental Health Counseling and Rehabilitation
Mount Mary University, Bachelor's

NPI number

1598611261

Patient reviews

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Frequently asked questions

How soon can I make an appointment with Heather Kosakoski?

Generally, Heather Kosakoski has appointments available on Zocdoc within 1 week. You can see Heather Kosakoski's earliest availability on Zocdoc and make an appointment online.

Is Heather Kosakoski accepting new patients?

Heather Kosakoski generally accepts new patients on Zocdoc. You can see Heather Kosakoski's earliest availability on Zocdoc and schedule an appointment online.

Does Heather Kosakoski accept my insurance?

Choose your insurance plan to verify if Heather Kosakoski is in-network.

Can I make an appointment with Heather Kosakoski online?

Yes, you can make an appointment online with Heather Kosakoski using Zocdoc. It’s simple, secure, and free.

What practice does Heather Kosakoski work with?

Heather Kosakoski works with Lifestance Health - Wisconsin.

Where is Heather Kosakoski's office located?

Heather Kosakoski has 2 office locations in Milwaukee, view full addresses on Heather Kosakoski's profile.

What are common reasons for patients to see Heather Kosakoski?

Heather Kosakoski frequently sees patients for Depression, New Patient Visit, Psychotherapy, Psychotherapy Intake / Initial Visit, and Sleep Problems. You can see other visit reasons for Heather Kosakoski on their profile.