Skip to main content
Call to Book with John

Therapist in Gurnee, Illinois John Kamilis, Therapist

Gender Identity: Male (He/Him)

Ages Served: 11-75+

Appointments: In-office and Online

Manages Medications: No, provides therapy only

Accepts Insurance: Yes - View accepted plans

John Kamilis, Therapist

John Kamilis, MA, LCPC

Specializes In:

Alcohol use
Caregiving
Domestic violence & abuse
Drug/substance use
Emotional abuse
Obsessive Compulsive Disorder
Parenting
Sex & intimacy issues
Sexual trauma
Trauma & PTSD
See all specialties >

I have accumulated over 20 years of experience providing individual counseling, family therapy, and marital counseling to adolescents and all adults dealing with variety of issues and concerns. I received my bachelor’s degree in psychology from the University of Illinois at Chicago and graduated with my master’s degree in clinical psychology from the Illinois School of Professional Psychology. During my career, I have helped teens and their family recover from substance use and addiction issues. I have also worked with adults dealing with emotional concerns and past traumas, and helped couples deal with a lot of different issues from improving communication, resolving conflicts, to parenting. When someone starts therapy, I want to them to feel safe and comfortable to explore those personal issues about themselves they may have been hesitant to do before. Building a rapport and being genuine allow me to use the various therapeutic techniques in my toolbox like cognitive behavioral therapy, solution-focused techniques, mindfulness, and motivational interviewing techniques among other therapies. These allow to engage the client and get them on a path to a happy and healthier life. In my personal life, I enjoy the outdoors, and like for hikes, camping, and spending time with family. I also giving back to the community by coaching recreational community softball team.

Types of Care & Ages Served

Areas of Focus

Family Therapy

Improve communication and resolve conflicts within family dynamics with a clinician's guidance.

  • Alcohol use
  • Caregiving
  • Drug/substance use
  • Parenting
  • Ability status
  • ADHD
  • Adoption & foster care
  • Aging
  • Anger issues
  • Anxiety
  • Attachment issues
  • Attention & focus
  • Autism: generally independent
  • Autism: requires some assistance
  • Autism: requires substantial support
  • Bipolar Disorder
  • Body image
  • Brain/head injuries (TBI)
  • Bullying or harassment
  • Career & relationships (mid-life)
  • Childhood behavioral issues
  • Chronic pain-related issues
  • Conditions caused by stress
  • Dementia & memory issues
  • Depression/feeling down
  • Detachment/disconnection
  • Dissociative disorders
  • Domestic violence & abuse
  • Early adulthood: Independent living or relationships
  • Early adulthood: Starting college or career
  • Eating issues: binging
  • Eating issues: food deprivation
  • Eating issues: purging/regurgitating
  • Emotional abuse
  • Empty nesters
  • End-of-life challenges
  • Ethnic identity
  • Family conflict
  • Fertility
  • First responder stress
  • Focus, concentration & memory
  • Gambling
  • Gender identity
  • General relationship issues
  • Grief & loss
  • Hair pulling & skin picking
  • Hallucinations
  • Hoarding
  • Immigration/cultural status
  • 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
  • Military & veteran
  • Obsessive Compulsive Disorder
  • Other addictive behaviors
  • Other neurological conditions
  • Other women's health concerns
  • Panic attacks
  • Parenthood
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • PMS & PMDD
  • Pornography/sexual behaviors
  • Post-partum depression & anxiety
  • Pre-conception
  • Pregnancy
  • Pregnancy loss
  • Premarital counseling
  • Psychosis/issues with reality
  • Racial identity
  • Retirement
  • Schizophrenia/schizoaffective
  • School avoidance
  • School behavioral issues
  • Self-esteem
  • Self-injury or cutting
  • Sexual trauma
  • Sleep issues or insomnia
  • Social injustice
  • Social skills & communication
  • Sports performance
  • Stress from ongoing health issues
  • Stress management
  • Stroke-related conditions
  • Trauma & PTSD
  • Unhealthy eating habits
  • Unusual thoughts or beliefs
  • Video game/internet

Individual Therapy

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

  • Alcohol use
  • Drug/substance use
  • Obsessive Compulsive Disorder
  • Sexual trauma
  • Trauma & PTSD
  • Ability status
  • ADHD
  • Adoption & foster care
  • Aging
  • Anger issues
  • Anxiety
  • Attachment issues
  • Attention & focus
  • Autism: generally independent
  • Autism: requires some assistance
  • Autism: requires substantial support
  • Bipolar Disorder
  • Body image
  • Brain/head injuries (TBI)
  • Bullying or harassment
  • Career & relationships (mid-life)
  • Career & work issues
  • Caregiving
  • Childhood behavioral issues
  • Chronic pain-related issues
  • Conditions caused by stress
  • Dementia & memory issues
  • Depression/feeling down
  • Detachment/disconnection
  • Dissociative disorders
  • Domestic violence & abuse
  • Early adulthood: Independent living or relationships
  • Early adulthood: Starting college or career
  • Eating issues: binging
  • Eating issues: food deprivation
  • Eating issues: purging/regurgitating
  • Emotional abuse
  • Empty nesters
  • End-of-life challenges
  • Ethnic identity
  • Family conflict
  • Fertility
  • First responder stress
  • Focus, concentration & memory
  • Gambling
  • Gender identity
  • General relationship issues
  • Grief & loss
  • Hair pulling & skin picking
  • Hallucinations
  • Hoarding
  • Immigration/cultural status
  • 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
  • Military & veteran
  • Other addictive behaviors
  • Other neurological conditions
  • Other women's health concerns
  • Panic attacks
  • Parenthood
  • Parenting
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • PMS & PMDD
  • Pornography/sexual behaviors
  • Post-partum depression & anxiety
  • Pre-conception
  • Pregnancy
  • Pregnancy loss
  • Premarital counseling
  • Psychosis/issues with reality
  • Racial identity
  • Retirement
  • Schizophrenia/schizoaffective
  • School avoidance
  • School behavioral issues
  • Self-esteem
  • Self-injury or cutting
  • Sex & intimacy issues
  • Sleep issues or insomnia
  • Social injustice
  • Social skills & communication
  • Sports performance
  • Stress from ongoing health issues
  • Stress management
  • Stroke-related conditions
  • Unhealthy eating habits
  • Unusual thoughts or beliefs
  • Video game/internet

Couples Therapy

Helps partners address relationship conflict and improve communication with a clinician's guidance.

  • Domestic violence & abuse
  • Emotional abuse
  • Sex & intimacy issues
  • Ability status
  • ADHD
  • Adoption & foster care
  • Aging
  • Alcohol use
  • Anger issues
  • Anxiety
  • Attachment issues
  • Attention & focus
  • Autism: generally independent
  • Autism: requires some assistance
  • Autism: requires substantial support
  • Bipolar Disorder
  • Body image
  • Bullying or harassment
  • Career & relationships (mid-life)
  • Career & work issues
  • Caregiving
  • Childhood behavioral issues
  • Chronic pain-related issues
  • Conditions caused by stress
  • Dementia & memory issues
  • Depression/feeling down
  • Detachment/disconnection
  • Dissociative disorders
  • Drug/substance use
  • Early adulthood: Independent living or relationships
  • Early adulthood: Starting college or career
  • Eating issues: binging
  • Eating issues: food deprivation
  • Eating issues: purging/regurgitating
  • Empty nesters
  • End-of-life challenges
  • Ethnic identity
  • Family conflict
  • Fertility
  • First responder stress
  • Focus, concentration & memory
  • Gambling
  • Gender identity
  • General relationship issues
  • Grief & loss
  • Hair pulling & skin picking
  • Hallucinations
  • Hoarding
  • Immigration/cultural status
  • 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
  • Military & veteran
  • Obsessive Compulsive Disorder
  • Other addictive behaviors
  • Other women's health concerns
  • Panic attacks
  • Parenthood
  • Parenting
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • PMS & PMDD
  • Pornography/sexual behaviors
  • Post-partum depression & anxiety
  • Pre-conception
  • Pregnancy
  • Pregnancy loss
  • Premarital counseling
  • Psychosis/issues with reality
  • Racial identity
  • Retirement
  • Schizophrenia/schizoaffective
  • School avoidance
  • School behavioral issues
  • Self-esteem
  • Self-injury or cutting
  • Sexual trauma
  • Sleep issues or insomnia
  • Social injustice
  • Social skills & communication
  • Sports performance
  • Stress from ongoing health issues
  • Stress management
  • Trauma & PTSD
  • Unhealthy eating habits
  • Unusual thoughts or beliefs
  • Video game/internet

Languages

  • English

Education

  • Argosy University

FAQs

Please call us at 847-232-4057 to schedule an appointment with John Kamilis.

Already have an appointment?

Video visit waiting room Join Now
Existing patient portal Sign in

See what our patients are saying about John Kamilis

My therapist is exceptional at what he does. He’s authentic, professional, and knows how to meet me where I am. When I’m not in the mood to talk about myself, he respects that without hesitation, while still encouraging me to stay connected. Mr. Kamilis is direct and honest — he delivers the truth with clarity and purpose.
Read Full Review
Chalyssa J.

Chalyssa J.

Apr 20, 2026
Google Google
My therapy appointments are done via video and I don't have any tech issues. As far ad my therapist himself, he is kind and helpful and has given me good advice. He is helping me with my issues and I couldn't ask for anyone better.
Read Full Review
Patty L.

Patty L.

Jun 26, 2024
Google Google
John is an excellent therapist and councelor. When ever I am feeling uncomfortable when asked questions or given an assignment, I am getting somewhere and growing. He is also supportive but firm.
Read Full Review
Richard D.

Richard D.

Feb 06, 2025
Google Google
John is thoughtful, insightful, and supportive. I have had therapy with John on two different occasions and both times he was a great deal of help. I cannot recommend him enough
Read Full Review
Eduardo J.

Eduardo J.

Feb 10, 2025
Google Google
Excellent experience
Read Full Review
Charles M.

Charles M.

Dec 20, 2025
Google Google
Excellent experience
Read Full Review
Charles M.

Charles M.

Dec 20, 2025
Google Google
Clicking on the button will update the content above.

Patient Review Disclaimer

The testimonials and reviews shared on our platforms reflect the personal experiences and opinions of individuals voluntarily shared on third-party sites (e.g., Google). These reviews are voluntarily provided and are not compensated, solicited, or endorsed by LifeStance Health.

Important Notes:

  • Reviews do not represent the views of LifeStance Health, Inc., its clinicians, or affiliates
  • Individual results may vary – testimonials are not guarantees of similar outcomes
  • We do not independently verify the clinical accuracy or authenticity of statements
  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation

Additional Providers At This Location