2418 East Grand River Avenue, Howell, MI 48843
Our 10-point score combines licensing and accreditation, the levels of care and payment options this facility reports, and patient ratings from Google and StartDrugRehab.com reviewers. Paid or claimed listings never change a score. Read full methodology
Patient ratings use 43 Google reviews (4.8★), weighted toward a 4.0 average until there are enough reviews to be reliable.
Key Development Center provides drug and alcohol treatment from its location at 2418 East Grand River Avenue in Howell, Michigan. It is a nonprofit provider.
Its services include standard outpatient counseling, medication-assisted treatment (MAT), co-occurring (dual diagnosis) mental health treatment, and telehealth therapy. Clinicians use approaches such as brief intervention, cognitive behavioral therapy, motivational interviewing, relapse prevention, and substance use disorder counseling. For opioid use disorder, the program uses buprenorphine and naltrexone. It also prescribes medication for alcohol use disorder.
Payment options include government funding for people who qualify, Medicare, Medicaid, private health insurance, cash or self-payment, and state-financed health insurance. A sliding fee scale based on income is available. Coverage depends on your specific plan, so verify benefits before admission.
The program accepts children and adolescents, young adults, adults, and seniors. It offers specialized groups for adolescents, young adults, women, pregnant/postpartum women, and men.
Key Development Center is accredited by CARF and licensed or certified by the state substance use treatment agency and state department of health.
Payment assistance (check with facility for details) · Sliding fee scale (fee is based on income and other factors)
Based on SAMHSA-listed programs in our directory. Rankings use the StartDrugRehab Score; facilities can't pay to change them. Distances are straight-line.
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| Licensing & accreditation | State substance use treatment agency, State department of health, Commission on Accreditation of Rehabilitation Facilities (CARF) |
|---|---|
| Ages accepted | Children/Adolescents, Young Adults, Adults, Seniors |
| Operated by | Private non-profit organization |
Livingston County, MI has 5 SAMHSA-listed addiction treatment facilities for 196,976 residents. 2 facilities in the county list detox services. It is one of 3 listed providers of buprenorphine or methadone treatment in the county. 22 people died of a drug overdose in the county in the 12 months to March 2026 (CDC provisional data): 11.2 per 100,000 residents, compared with 18.5 statewide.
Source: StartDrugRehab Treatment Deserts 2026, built from SAMHSA FindTreatment.gov, U.S. Census 2024 population estimates and CDC overdose data. Counts are SAMHSA-listed facilities only.
Key Development Center lists the following levels of care: outpatient, medication-assisted treatment (MAT), dual diagnosis, and telehealth. Services can change, so confirm current programs before admission.
According to SAMHSA data, Key Development Center accepts federal, or any government funding for substance use treatment programs, medicare, medicaid, private health insurance, cash or self-payment, and state-financed health insurance plan other than medicaid. Your exact coverage depends on your plan and network status. You can check your benefits with your insurer, or call (833) 589-6933 for a free benefits check.
Key Development Center does not list detox services. If you need medically supervised withdrawal first, see detox programs or call (833) 589-6933 for help finding one.
Yes. Key Development Center reports accreditation from CARF. Accreditation means the facility meets independent quality and safety standards.
Key Development Center accepts children/adolescents, young adults, adults, and seniors. Specialized groups include adolescents, young adults, adult women, pregnant/postpartum women, and adult men.
Livingston County, MI has 5 SAMHSA-listed treatment facilities for about 196,976 residents: 2 list detox services, 3 offer buprenorphine or methadone treatment and 1 offer 24-hour care (2026 data).
The nearest other SAMHSA-listed programs are LifeStance Health (Brighton, 4.7 miles), Brighton Center Inc (Brighton, 5.5 miles), and Complete Counseling Center Inc (Brighton, 7.6 miles). Distances are straight-line.
Key Development Center has a 4.8-star rating from 43 Google reviews (as of November 2026). Ratings reflect individual experiences and are not a measure of clinical quality.
Admission usually starts with a phone screening and insurance check, followed by an assessment. You can contact Key Development Center directly at 810-220-8192. Our admissions helpline at (833) 589-6933 can connect you with a licensed treatment provider, which may not be Key Development Center. Our helpline is not affiliated with Key Development Center.
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Source: SAMHSA FindTreatment.gov, data updated October 2026. Facilities report this information to SAMHSA, and it can change, so confirm details before admission. A listing is not an endorsement. StartDrugRehab.com is not affiliated with Key Development Center.
