KEY DEVELOPMENT CENTER
  • Therapy-in-Howell
  • About us
    • Our Story
    • Our Mission & Values
    • Our Strengths
    • Our Staff
    • Board of Directors
    • Our Partners
    • Donations
    • Privacy Notice
  • Counseling / Therapy
    • Individual Counseling
    • Children & Teens Counseling
    • Psychiatry & Medication
    • Telehealth
    • Calendar of Groups
  • Other Services
    • Assessment
    • Intensive Outpatient Treatment Program (IOP) in Howell & Brighton, MI
    • Engagement & Recovery Groups
    • Co-occurring Outpatient Treatment
    • Women's Specialty Services
    • Adolescent Group
    • Psychiatric Services
    • Support Services
  • Contact us / Start Therapy now
    • Insurance Companies
  • What to Talk to a Therapist About: Meaningful Conversations at Key Development Center
  • therapy-self-assessment-guide
  • Group Schedule at KDC
  • Insurance and Financial - IOP
  • Resources for IOP

Key Development Center is Serving Howell and Brighton, MI for Therapy and Mental Health since since 2001

Therapy in Howell
Open the door to your recovery,
​health and well-being

Click here to book a new appointment
Prefer to Call? Please note before you call: 

If you have substance use concerns and you have Medicaid or believe you are eligible for Medicaid and live in Livingston County, please contact CMH Access at (517) 546-4126 before contacting us to schedule an appointment.
Prefer to call? Reach out at (810) 220-8192
Welcome To Key Development Center
Since 2001, Key Development Center has been a nonprofit dedicated to transforming lives through comprehensive therapy, counseling, life development resources, mental health treatment for the communities of Howell and Brighton, MI.

We also offer a licensed, and CARF-accredited substance abuse prevention and treatment provider.
List of Insurance Companies Accepted
Learn more
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BiMONTHLY NEWSLETTER

August 2026
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GROUP Programs


Programs and services at
Key Development Center are guided by 
a person-centered philosophy.

Individuals are provided with services
​that are respectful and responsive to
individual preferences, needs and values.

​​Our services are based on goals of
promoting recovery, health and well-being. 
Through our specialized Key Recovery programs, we provide licensed, CARF-accredited substance abuse treatment designed to remove barriers and support your unique journey to sobriety.
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Find the Right Group for You
Contact us

​Phone: 810-220-8192
Fax: 810-220-0402 

Address:
2418 E. Grand River Ave.
Howell, MI 48843


​Office Hours:
Monday - Thursday - 9:00 am - 6:00 pm
Friday - 9:00 am - 3:00 pm 
​Evenings by Appointment
Book a discovery appointment
Key Development Center's Comprehensive Counseling and Therapy SErvices for Howell and Brighton, MI
  • Substance Abuse Treatment: Professional prevention and treatment programs
  • Mental Health Services: Individual counseling and psychiatric care
  • Integrated Treatment: Specialized care for co-occurring mental health and substance use disorders
  • Assessment Services: Thorough evaluation and treatment planning
  • Group Sessions: Supportive community-based recovery programs, Intensive Outpatient Treatment (IOP)
  • Educational Programs: Prevention and awareness initiatives
  • Counseling Services:
    • Individual Therapy
    • Group Therapy
    • Youth & Adolescent Programs
  • Case Management: Referral services and ongoing support
Key Development Center's Commitment to Quality Care for Livingston County, MI
As a CARF-accredited facility, we maintain the highest standards of treatment and patient care. Our services include:
  • IOP Intensive Outpatient Program
  • Comprehensive Assessments
  • Evidence-Based Treatment
  • Prevention Programs
  • Educational Resources
  • Group Therapy Sessions
  • Integrated Mental Health & Substance Use Treatment
  • Individual Counseling
  • Referral Services
  • Continuous Follow-Up Care
A Sampaling of treatments offered by Key Development Center
​
  • ADHD Treatment: Managing Focus and Productivity
  • Substance Abuse Counseling: Overcoming Alcohol and Drug Addiction
  • Anxiety Therapy: Coping Strategies for Stress and Worry

  • Bipolar Disorder Management: Balancing Mood and Emotions
  • Child Behavior Therapy: Addressing Developmental Challenges
  • OCD Treatment: Breaking Free from Intrusive Thoughts and Compulsions

  • Trauma Therapy: Healing from PTSD and Past Experiences
  • Postpartum Support: Overcoming Depression and Anxiety After Childbirth
  • Psychosis and Schizophrenia Treatment: Managing Symptoms and Reality Perception

  • Fertility Counseling: Emotional Support for Reproductive Challenges
  • School Refusal Therapy: Helping Children Overcome Anxiety and Avoidance
  • Insomnia Treatment: Improving Sleep Quality and Habits

  • Women's Mental Health: Addressing Unique Life Stage Challenges
  • Couples Counseling: Strengthening Relationships and Communication
  • Depression Treatment: Rediscovering Joy and Purpose

  • Eating Disorder Recovery: Nurturing a Healthy Relationship with Food
  • Gender Identity Counseling: Embracing Your Authentic Self
  • Grief Counseling: Navigating Loss and Healing
​
  • Senior Mental Health: Adapting to Later Life Transitions
  • Health Psychology: Coping with Chronic Illness and Medical Conditions
  • Men's Mental Health: Addressing Unique Challenges and Stigma
  • Midlife Crisis Counseling: Embracing Change and New Opportunities
Contact us for more information
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Individual Therapy
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Couples | Marriage Therapy
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Children & Teen Counseling
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Psychiatry & medication
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Intensive Outpatient Program
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Family Counseling
Home
Calendar of groups
Our Partners
Privacy Notice
  • Therapy-in-Howell
  • About us
    • Our Story
    • Our Mission & Values
    • Our Strengths
    • Our Staff
    • Board of Directors
    • Our Partners
    • Donations
    • Privacy Notice
  • Counseling / Therapy
    • Individual Counseling
    • Children & Teens Counseling
    • Psychiatry & Medication
    • Telehealth
    • Calendar of Groups
  • Other Services
    • Assessment
    • Intensive Outpatient Treatment Program (IOP) in Howell & Brighton, MI
    • Engagement & Recovery Groups
    • Co-occurring Outpatient Treatment
    • Women's Specialty Services
    • Adolescent Group
    • Psychiatric Services
    • Support Services
  • Contact us / Start Therapy now
    • Insurance Companies
  • What to Talk to a Therapist About: Meaningful Conversations at Key Development Center
  • therapy-self-assessment-guide
  • Group Schedule at KDC
  • Insurance and Financial - IOP
  • Resources for IOP