Correctional Healthcare in Prince William County, VA

Correctional healthcare for the Prince William-Manassas Regional Adult Detention Center, governed by a Regional Jail Board representing two jurisdictions.

  • Physician-ownedClinical decisions made by doctors, led by a CCHP-certified Chief Medical Officer and NCCHC surveyor
  • 6,800+ patientsSupported every month across our partner facilities
  • 35+ partner facilitiesJails and detention centers, with new partnerships added regularly
  • Leadership 24/7/365Direct access to company leadership when something comes up

Matching Prince William's Existing Clinical Volume

The Prince William-Manassas Regional Adult Detention Center logged 2,431 sick call visits, 1,622 physician visits and 957 mental health referrals in FY2024 alone, under a Regional Jail Board representing Prince William County and the City of Manassas. GENESYS would bring physician led staffing to that existing caseload, including the state funded Jail Mental Health Program's psychiatric services, case management and discharge planning.

GENESYS is physician-owned, with leadership reachable 24/7/365 and vacancies covered through overtime, compliance pool nurses, PRN staffing pools and contingency staffing so coverage holds. Clinical decisions are made by doctors. Schedule an assessment and we will walk through a staffing plan with the Jail Board.

The Nine Services We Provide in Prince William County

Every GENESYS contract is built from the same nine services, sized to the facility's population and staffing model. Each one has its own page with the detail.

Why Facilities Choose GENESYS

  • Physician-owned. Founder and Chief Medical Officer Dr. Peter Wrobel brings more than 30 years of emergency medicine plus correctional experience, holds the Certified Correctional Health Professional (CCHP) credential through NCCHC and serves as an NCCHC accreditation surveyor.
  • More than 6,800 patients supported every month across 35+ partner correctional facilities.
  • More than 125 years of combined experience administering healthcare programs across management and staff.
  • Leadership available to partners 24/7/365.
  • Vacancies covered through overtime, compliance pool nurses, PRN staffing pools and contingency staffing, so a sick call or a resignation does not interrupt care.
  • Malpractice and workers' compensation coverage, and licensed staff with multi-state licensure encouraged.

Talk to us about the Prince William County jail

We will walk through a staffing plan, coverage hours and how the transition would work for your population.

Schedule an assessment

A Regional Facility Governed by Two Jurisdictions

The Prince William-Manassas Regional Adult Detention Center at 9320 Lee Ave. in Manassas serves Prince William County, including the towns of Occoquan, Quantico, Triangle, Dumfries and Haymarket, along with the independent cities of Manassas and Manassas Park. It is governed by the Prince William-Manassas Regional Jail Board, established in 1978, with 11 members from the two participating jurisdictions, Prince William County and the City of Manassas.

The Virginia Board of Local and Regional Jails' October 2025 capacity report lists 1,395 permanent beds, 0 temporary beds and 4 special purpose beds, with an actual capacity including double bunking of 1,320, a rated capacity of 871, and an average daily population of 546.71 for the period July 2024 through June 2025.

A Regional Board Representing Two Jurisdictions

The Prince William-Manassas Regional Jail Board, established in 1978, governs the Adult Detention Center on behalf of Prince William County and the City of Manassas, serving a population that also includes Manassas Park and the towns of Occoquan, Quantico, Triangle, Dumfries and Haymarket. A healthcare contract for the facility answers to that regional board rather than a single sheriff's office.

An Already Busy Medical and Mental Health Caseload

The ADC's FY2024 annual report counts 2,431 sick call visits by nursing staff, 1,622 inmate visits to the physician, 498 to the dentist, 957 mental health referrals and 431 psychiatric visits, along with 226 hospital days and 128 emergency room visits. The facility also participates in the state's Jail Mental Health Program grant, which funds psychiatric services, therapeutic programming, case management, discharge planning and transitional medication for inmates with mental illness. A healthcare provider steps into that existing volume and grant relationship.

Prince William County at a Glance

County seat
Manassas (independent city, serves as the county seat) Source
Jail operator
Prince William-Manassas Regional Jail Board, established 1978 (a regional jail authority, not the Prince William Sheriff's Office alone) Source
Jail capacity (2025)
1,395 permanent beds, 0 temporary beds, 4 special purpose beds, actual capacity including double bunking 1,320, rated capacity 871, average daily population 546.71 for 7/1/24 to 6/30/25 Source
Average daily jail population (Vera Institute)
about 490 Source
FY2024 medical volume
2,431 sick call visits by nursing staff, 1,622 inmate visits to the Physician, 498 inmate visits to the Dentist, 957 mental health referrals, 431 psychiatric inmate visits, 226 hospital days, 128 emergency room visits and 14 emergency mental health commitments Source
Jail Mental Health Program
The ADC participates in the Virginia Department of Criminal Justice Services' Jail Mental Health Program grant, funding psychiatric services, therapeutic programming, case management, discharge planning and transitional medication Source

FY2024 medical volume and the Jail Mental Health Program grant are from the facility's FY2024 Annual Report. The Vera Institute figure is a separate measure covering a different period.

Frequently Asked Questions

Who governs the Prince William-Manassas Regional Adult Detention Center?

The Prince William-Manassas Regional Jail Board, established in 1978, with 11 members from the two participating jurisdictions, Prince William County and the City of Manassas. The facility also serves Manassas Park and several Prince William County towns.

How much medical and mental health care does the jail currently handle?

The FY2024 annual report counts 2,431 sick call visits by nursing staff, 1,622 physician visits, 498 dental visits, 957 mental health referrals and 431 psychiatric visits, plus 226 hospital days and 128 emergency room visits in a single year.

What is the Jail Mental Health Program grant?

It is a Virginia Department of Criminal Justice Services grant that funds psychiatric services, therapeutic programming, case management, discharge planning and transitional medication for inmates diagnosed with mental illness at the ADC. See our mental health page for how that kind of programming is staffed.

How big is the jail's population?

The Board of Local and Regional Jails' October 2025 report lists an average daily population of 546.71 for the period July 2024 through June 2025, against a rated capacity of 871 and an actual capacity including double bunking of 1,320.

Other Virginia Counties

Correctional healthcare across Virginia

Schedule an Assessment

The Prince William-Manassas Regional Jail Board already runs a busy medical and mental health program. Tell us about your current staffing and we will walk through what a GENESYS program would look like.

Schedule an assessment