Life Line Services LLC – Greenville

Life Line Services LLC – Greenville

16 Mills Avenue, Greenville, South Carolina, 29605

Accepts Insurance

4.3★★★★☆10 total reviews

TREATS

Substance use disorder
Mental health

LEVELS OF CARE

Detox · Outpatient

INSURANCE

Accepts insurance

TRICARE

Also accepts private pay

Private
Facility type
3
levels of care
Greenville County
County
Yes
Telehealth offered

About Life Line Services LLC – Greenville

Life Line Services LLC sits at 16 Mills Avenue, Greenville — around 1.3 miles from Dunean and 1.3 from Judson. Gantt, Welcome, Sans Souci and Berea all sit within 5 miles of the door. Greenville sits in Greenville County, and the county’s own provision is limited enough that this site draws from a wide area.

Life Line Services LLC offers detox, intensive outpatient and outpatient care. Licensing sits with the South Carolina Department of Alcohol and Other Drug Abuse Services, alongside federal SAMHSA registration. Buprenorphine, methadone or naltrexone can be prescribed alongside therapy. Telehealth appointments are available, which matters where the drive is long. The facility provides trauma-specific treatment.

Key Facility Details

  • Federal Registration: Listed in the federal treatment register, the national inventory of licensed treatment facilities.
  • State Licensing: Licensed by the South Carolina Department of Alcohol and Other Drug Abuse Services. Licensure is a legal requirement for behavioral health facilities operating in South Carolina.
  • Levels of Care: Addiction Detox, Medically Supervised Detox, Intensive Outpatient Program (IOP), Outpatient Services, Medication-Assisted Treatment.
  • Location: Greenville, South Carolina, Greenville County
  • Phone: 864-775-5509

Key Facility Details

Levels of care
Detox, Outpatient, Telehealth, Aftercare
Greenville, SC
16 Mills Avenue, 29605
2018
year founded
  • Primary focusAlcohol, Opioids, Stimulants, Benzodiazepines, Nicotine and tobacco
  • Programs forSeniors, Young adults, Women, Men, Pregnant women, Couples, Veterans and military
Team
MD
M. Derrick Davenport, MDivBL, CACIIFounder and Owner
JC
James C. Caldwell, M.D.Medical Director
CD
Callie DavenportAdvertising Director, Consultant
SF
Steven J. Fass, M.D.Staff Physician
JG
Jennifer Gilreath, FNP-BCMedical Provider
JB
Julie BrownOffice Manager

Facility Type

Private RehabSmoke Free RehabSmoking and Vaping PolicyVape Free Rehab

Licensing and Accreditation

DEA PrescriberRegisteredRegistered with the US Drug Enforcement Administration, which is required before controlled medicines can be prescribed or dispensed.
Federal ProgramCertifiedMeets federal requirements to receive Medicare or Medicaid funding, which carries conditions on staffing, safety and record keeping.
SAMHSA Opioid Treatment ProgramCertifiedCertified by SAMHSA to run an opioid treatment programme, which is required before a facility may dispense methadone. Certification involves federal oversight and regular inspection.
SAMHSA ListedSAMHSAListedThe facility appears in the federal treatment locator maintained by the Substance Abuse and Mental Health Services Administration. It is a record that the facility exists and reports its services, not an assessment of quality.

Life Line Services LLC – Greenville Detox and Rehab Services

Life Line Services LLC – Greenville provides detox, intensive outpatient and outpatient care. Medical supervision covers the withdrawal period, where alcohol and benzodiazepines carry real risk. Sessions follow a set timetable while people keep living at home. Ask what happens if the recommended level of care is not available immediately.

The record does not show integrated provision, so confirm this if it matters. Medication-assisted treatment combines approved medication with counseling and clinical review. Cost, travel and waiting time are all worth weighing together. Ask whether family can be involved and at what stage.

Levels of Care

Aftercare and Continuing CareAlcohol Detox ProgramAtivan (Lorazepam) Detox ProgramBenzodiazepine Detox ProgramBuprenorphine-Assisted DetoxCarfentanil Detox ProgramClonidine and Lofexidine DetoxCocaine Detox ProgramCodeine Detox ProgramContinuing CareCrack Cocaine Detox ProgramCrystal Meth Detox ProgramDesigner Benzodiazepine Detox ProgramDetox by SubstanceDetox CentersDischarge PlanningEvening TreatmentFentanyl Detox ProgramFentanyl Patch (Duragesic) Detox ProgramHeroin Detox ProgramHydrocodone Detox ProgramHydromorphone (Dilaudid) Detox ProgramKlonopin (Clonazepam) Detox ProgramLibrium (Chlordiazepoxide) Detox ProgramMedical DetoxMethamphetamine Detox ProgramMorphine Detox ProgramNitazene Detox ProgramNorco Detox ProgramOnline Rehab and TelehealthOpioid Detox ProgramOutpatient DetoxOutpatient MAT ClinicOutpatient RehabOverdose Prevention EducationOxycodone Detox ProgramOxyContin Detox ProgramOxymorphone (Opana) Detox ProgramPercocet Detox ProgramRecurrence PreventionRehab TransfersRestoril (Temazepam) Detox ProgramSuboxone Detox ProgramTramadol (Ultram) Detox ProgramValium (Diazepam) Detox ProgramVicodin Detox ProgramWeekend RehabXanax (Alprazolam) Detox Program

Substances and Addictions Treated

Adderall RehabAlcohol DetoxAlcohol MAT FriendlyAlcohol Medication TreatmentAlcohol Only RehabAlcohol RehabAtivan (Lorazepam) RehabBeer Addiction TreatmentBenzodiazepine RehabBinge Drinking TreatmentCarfentanil RehabChronic Pain and Substance UseCocaine RehabCodeine RehabConcerta RehabCrack Cocaine RehabCrystal Meth RehabDesigner Benzodiazepine RehabDexedrine RehabFentanyl Patch (Duragesic) RehabFentanyl RehabHalcion (Triazolam) RehabHeroin RehabHydrocodone RehabHydromorphone (Dilaudid) RehabIllicit OpioidsKlonopin (Clonazepam) RehabLibrium (Chlordiazepoxide) RehabLiquor Addiction TreatmentLortab RehabMeperidine (Demerol) RehabMethadone Misuse TreatmentMethamphetamine RehabMorphine RehabNicotine and Tobacco TreatmentNitazene RehabNorco RehabOpioid DetoxOpioid RehabOxycodone RehabOxyContin RehabOxymorphone (Opana) RehabPain and Addiction TreatmentPercocet RehabPrescription OpioidsPrescription Stimulant RehabRestoril (Temazepam) RehabRitalin RehabRoxicodone RehabSmoking Cessation CounselingSmoking Cessation MedicationStimulant RehabSuboxone Misuse TreatmentTapentadol (Nucynta) RehabTramadol (Ultram) RehabValium (Diazepam) RehabVaping CessationVicodin RehabVyvanse RehabWine Addiction TreatmentXanax (Alprazolam) Rehab

Mental Health Disorders Treated

Co-Occurring Mental Health ConditionsDepression and TraumaMental Health ConditionsTrauma Treatment

Counseling and Therapy

12 Step RehabAddiction CounselingAnger ManagementBrief InterventionCognitive Behavioral Therapy (CBT)Contingency ManagementCounseling and TherapyCouples CounselingEvidence-Based TherapyFamily TherapyIndividual TherapyMotivational InterviewingTrauma Therapy

Specialized Programs

Active Duty Military DetoxActive Duty Military Dual Diagnosis RehabActive Duty Military Outpatient RehabActive Duty Military RehabActive Duty Military SuboxoneActive Duty Military TelehealthActive Duty Military Trauma RehabAdult RehabCouples RehabCourt Ordered DetoxCourt Ordered Dual Diagnosis RehabCourt Ordered MATCourt Ordered Outpatient RehabCourt Ordered RehabCourt Referral AcceptedMen's Dual Diagnosis RehabMen's Outpatient RehabMen's RehabMen's TelehealthMen's Trauma RehabMilitary Family DetoxMilitary Family Dual Diagnosis RehabMilitary Family MATMilitary Family Outpatient RehabMilitary Family RehabMilitary Family SuboxoneMilitary Family TelehealthMilitary Family Trauma RehabPregnant Women DetoxPregnant Women Dual Diagnosis RehabPregnant Women MATPregnant Women Outpatient RehabPregnant Women SuboxonePregnant Women TelehealthPregnant Women Trauma RehabRehab for Pregnant WomenSenior DetoxSenior MATSenior Outpatient RehabSenior RehabSenior SuboxoneSenior TelehealthTrauma Informed RehabTrauma Survivor ProgramsVeterans and Military RehabVeterans DetoxVeterans Dual Diagnosis RehabVeterans MATVeterans Outpatient RehabVeterans RehabVeterans SuboxoneVeterans TelehealthVeterans Trauma RehabWomen's Dual Diagnosis RehabWomen's Outpatient RehabWomen's RehabWomen's TelehealthWomen's Trauma RehabYoung Adult Rehab

Life Line Services LLC – Greenville Address, Location and Contact Information

Records give the address as 16 Mills Avenue, Greenville, South Carolina, 29605. The city lies within Greenville County. People travel in from the surrounding area, and confirming the route beforehand saves difficulty. It is reasonable to ask how progress is reviewed and by whom.

A quick call before you go will settle directions, parking and what to expect first time. Where travel is difficult, ask whether an initial appointment can be held remotely. Cost, travel and waiting time are all worth weighing together. Ask whether family can be involved and at what stage.

Cities within reach

Nearest neighborhoods

Distances are measured from this facility's recorded coordinates and are straight line, not driving distance.

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How Much Does Treatment at Life Line Services LLC – Greenville Cost?

Self-pay rehab in South Carolina commonly costs $1,540 to $4,900 for a week of medical detox and $1,200 to $5,000 a month for standard outpatient care. RehabSeekers did not find a price list for Life Line Services LLC when this page was written. The state figures give a sense of scale, nothing more.

A fee at Life Line Services LLC would normally be expected to include medical monitoring, the intake assessment, group therapy and individual counseling. That expectation comes from how programs are usually priced, not from the facility. Call Life Line Services LLC for a breakdown.

Payment Options

Low Cost RehabPayment Assistance AvailableSelf Pay Rehab

Insurance Accepted

TRICARE

Public Insurance Accepted

Medications Offered

Acamprosate (Campral)Acamprosate (Campral) Rehab That Takes InsuranceAlcohol Addiction MedicationBuprenorphine ImplantBuprenorphine MaintenanceBuprenorphine Maintenance Rehab That Takes InsuranceClonidine DetoxClonidine Detox That Takes InsuranceDisulfiram (Antabuse)Disulfiram (Antabuse) Rehab That Takes InsuranceMedically Supervised Opioid TaperingMedically Supervised Opioid Tapering Rehab That Takes InsuranceMedication Assisted Treatment (MAT)Naltrexone Recurrence PreventionNaltrexone TreatmentNaltrexone Treatment That Takes InsuranceNaltrexone Treatment That Takes MedicaidOral NaltrexonePrescriber AccessSublocadeSublocade Rehab That Takes InsuranceSuboxoneSuboxone and BuprenorphineSuboxone and Buprenorphine Rehab That Takes InsuranceSuboxone and Buprenorphine Rehab That Takes MedicaidSuboxone Rehab That Takes InsuranceSubutexSubutex Rehab That Takes Insurance

Support Services

Case ManagementCommunity OutreachEmployment SupportHousing and Employment SupportIntervention ServicesPeer SupportPractical SupportRecovery CoachingRecovery Support ServicesSelf Help Groups

Dual Diagnosis Treatment

Alcohol and ADHDAlcohol and AnxietyAlcohol and Bipolar DisorderAlcohol and DepressionAlcohol and TraumaCo-Occurring Disorder TreatmentCo-Occurring Disorder Treatment That Takes InsuranceDrugs and ADHDDrugs and AnxietyDrugs and Bipolar DisorderDrugs and DepressionDrugs and Trauma

Assessment and Testing

Addiction EducationAddiction ScreeningDrug and Alcohol TestingEducation ProgramsOral Fluid Drug TestingScreening and AssessmentTobacco Use ScreeningUrine Drug Testing

Key Locations Served Near You

Life Line Services LLC – Greenville

16 Mills Avenue, Greenville, South Carolina, 29605

Accepts Insurance

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Life Line Services LLC – Greenville

16 Mills Avenue, Greenville, South Carolina, 29605

Accepts Insurance

Life Line Services LLC – Greenville — Compiled From Public Records

Recorded credentials for this listing, drawn from public records rather than confirmed firsthand by our editorial team:

DEA Registered PrescriberFederally Certified RehabSAMHSA Certified Opioid Treatment ProgramSAMHSA Listed
Unclaimed — no one from this facility has claimed this listing. Claim this listing
Last updated 29 August 2026.

Life Line Services LLC – Greenville Reviews and Ratings

Many treatment programs look similar on a list of services. Reviews of Life Line Services LLC show how those services were experienced by patients in Greenville.

Accounts from family members are worth reading too, since they often describe communication and visiting in more detail.

4.3
★★★★☆
10 reviews on Google
57
40
30
21
11
Breakdown of the 9 most recent reviews with text
★★★★★
Bobby Elmore9 months ago

This place is the Best. They truly care about their patients. Thank you Dr Jenny and the WHOLE staff ar Life Line.

★★☆☆☆
Jamalori Mcghee12 months ago

They don’t tell you when they’re closed or open. The hours and days switch. Yesterdqy was my refill date but they were closed because of Thanksgiving. I figured I could make it until the next day. I call today to get my… refill and the office is closed because nobody is answering the phone. I wasn’t told they would be closed for Black Friday.. This is awful also the website doesn’t work to show the office hours today. I live 1 hr 15 mins away from the office.

★★★★★
Kandace Crook1 year ago

Great place to go for opioid addiction friendly staff and the doctors are very understanding nice clean facility very professional and discrete business I’m saying this from my own personal experience thank you Lifeline… Kandace Crook

★★★★★
Jennifer Bagwell1 year ago

Tiffany is SO sweet, I've only been here for 2 months and luv her to death. DR. Fass is a great doctor and understanding as well as informative. Thanks yall

★☆☆☆☆
Amanda Jean2 years ago

I was a patient at lifeline for roughly a year. I have been in maintenance therapy for 10 or more I am a woman. Initially was very pleased with the program after my first appointment I was switched to another physician… a gentleman and then placed with Jenny a nurse practitioner under him. It's my observation that Derek is in some sort of management there, there is a lot of money to be made, these controlled substances can be used to control people and feel power. If you're looking for a true recovery path that's wholesome and authentic this isn't the place you need to go.

★★★★★
Justin Elrod3 years ago

My first visit today and I can honestly say that I'm more than impressed. I'm overly joyful that there is such a place that shows so much care and compassion. I was very anxious and overwhelmed but from walking in the… door I felt the staff was gonna make sure my needs were met. Trish is amazing and Hannon is as well. They make you feel deserving of care and that's hard to find. I am so very thankful to have found this place. Thank you is all I can say for giving me hope and self worth.

★★★★★
Angela Sheffield4 years ago

Clay is the best and dr Hannan actually cares about his patients.

★★★★★
Kirsten Stephenson4 years ago

The staff here really care about the people they see. I love that I can do counseling online. It's so convenient and works well for me when I have to work out of town. I also love that this is a faith-based, family… organization.

★★★★★
Shannon Davenport4 years ago

Staff is accommodating and caring. Office is professional and clean. Top notch!

No reviews match those filters.

Ratings and reviews from Google, collected 22 September 2026. RehabSeekers does not edit or remove them.

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