Auditor search

Below is a list of all currently certified, previously certified, decertified, suspended, and restricted auditors. Auditor searches can be customized by location and certification status.

Each PREA audit must have one lead DOJ-certified PREA auditor who is responsible for the conduct of the audit and all work products. A lead auditor can employ other DOJ-certified PREA auditors to function as secondary auditors or support staff who are not DOJ-certified auditors. However, it is important to know that auditors who have been decertified or who are on suspension may not participate in PREA audits, nor as an agent of a PREA auditor. (See 34 U.S.C. §30307(e)(8)(B)(i).) An auditor with 'Restricted' status may need permission from the DOJ PREA Management Office to initiate new PREA audits or complete PREA audits in progress.

Agencies and facilities, as well as DOJ-certified PREA auditors seeking audit support staff, are strongly encouraged to check the list for the names of auditors who have been decertified and auditors who are suspended, to ensure that the selected auditor and support staff employed by the auditor are eligible.

Note that auditors who voluntarily surrendered their certification or were not recertified when their three-year certification expired are still eligible to participate in an audit as an agent of a DOJ-certified PREA auditor.

Auditors submitted the bio information located below. The PRC posted only those bios from certified auditors who consented, and made only minor spelling, punctuation, and grammar corrections. 

Questions about eligibility to conduct an audit or serve as support staff should be directed to the PRC by submitting a Contact us form.

Auditor search

Type of certification

Certification status

Auditor results

Brent Nittmann
Certification Status
Inactive
Fort Collins, CO
Certification Date
Jeffrey Noble
Certification Status
No longer certified
Washington C.H., OH
Certification Date
Date Formerly Certified:
Stephen Noll
Certification Status
No longer certified
Lemoyne, PA
Certification Date
Date Formerly Certified:
Crystal Norment
Certification Status
Certified
Cordova, TN
Certification Date
Last Recertified On
Certification Type
Adult facilities
Read more about Crystal
Crystal is a retired Federal Bureau of Prisons employee after 32 years of service. She retired as an associate warden from the Federal Complex at Forrest City, Arkansas. Crystal currently is a retired employee with the Shelby County Sheriff's Office, where she served as an Internal Auditor for Law Enforcement and Corrections compliance. Crystal conducts PREA and ACA audits as an individual contractor.
Oliver O'Hannon
Certification Status
Inactive
Surprise, AZ
Certification Date
Last Recertified On
Lynni O'Haver
Certification Status
Certified
Metairie, LA
Certification Date
Last Recertified On
Certification Type
Adult facilities
Read more about Lynni
Ms. O’Haver retired in November 2021 from the Collier County Sheriff's Office in Naples Florida. During her 23-year career, Lynni was instrumental in obtaining the agency's initial PREA compliance in 2014 as well as the agency's PREA compliance in 2018. Lynni served as the PREA Coordinator and was responsible for creating and implementing policies and procedures as well as ensuring compliance for the Naples and Immokalee Jail Centers.

Throughout her career she has worked as a Housing Lieutenant in both linear and direct supervision facilities housing male and female adult population. She also served as the Administrative Lieutenant and coordinated various jail division projects.

During her tenure with the Collier County Sheriff's Office, Lynni served as a Florida Model Jail Inspector and as a Florida Corrections Accreditation Commission Assessor.

As a PREA Auditor, Lynni has audited Federal Bureau of Prison facilities, state adult prisons, and county jail facilities.

Ms. O'Haver is the President of JackRyan Auditing, LLC, an auditing and consulting business. Ms. O’Haver is a graduate of the AJA National Leadership Command Academy and has a master’s degree in Business Administration from Walden University.
Darla OConnor
Certification Status
Certified
Jacksboro, TN
Certification Date
Last Recertified On
Certification Type
Adult facilities
Read more about Darla
Darla was the founding Executive Director of the Baton Rouge Community Transition and Treatment Center, dba Ecumenical House, an adult co-correctional, residential reentry program contracted through the Bureau of Prisons. She retired after 31 years of service to the community of Baton Rouge, LA. She has a master's degree in Criminal Justice from Louisiana State University. She is considered a subject matter expert in the field of residential re-entry. She is a civil law notary. She is a certified Safe Zone trainer and a graduate of the Reformation Project Leadership Cohort training, both related to LGBT issues and policies. Darla founded Strategic Justice Solutions, to continue her passion for criminal justice reform and residential reentry services.
Chad Oeltjen
Certification Status
No longer certified
Tiffin, IA
Certification Date
Date Formerly Certified:
Clarence Olivas
Certification Status
No longer certified
Santa Fe, NM
Certification Date
Date Formerly Certified:
William Orris
Certification Status
No longer certified
Williamsburg, VA
Certification Date
Date Formerly Certified:
Brent Nittmann
Certification Status
Inactive
Fort Collins, CO
Certification Date
Stephen Noll
Certification Status
No longer certified
Lemoyne, PA
Certification Date
Date Formerly Certified:
Oliver O'Hannon
Certification Status
Inactive
Surprise, AZ
Certification Date
Last Recertified On
Darla OConnor
Certification Status
Certified
Jacksboro, TN
Certification Date
Last Recertified On
Certification Type
Adult facilities
Read more about Darla
Darla was the founding Executive Director of the Baton Rouge Community Transition and Treatment Center, dba Ecumenical House, an adult co-correctional, residential reentry program contracted through the Bureau of Prisons. She retired after 31 years of service to the community of Baton Rouge, LA. She has a master's degree in Criminal Justice from Louisiana State University. She is considered a subject matter expert in the field of residential re-entry. She is a civil law notary. She is a certified Safe Zone trainer and a graduate of the Reformation Project Leadership Cohort training, both related to LGBT issues and policies. Darla founded Strategic Justice Solutions, to continue her passion for criminal justice reform and residential reentry services.
Clarence Olivas
Certification Status
No longer certified
Santa Fe, NM
Certification Date
Date Formerly Certified:
Jeffrey Noble
Certification Status
No longer certified
Washington C.H., OH
Certification Date
Date Formerly Certified:
Crystal Norment
Certification Status
Certified
Cordova, TN
Certification Date
Last Recertified On
Certification Type
Adult facilities
Read more about Crystal
Crystal is a retired Federal Bureau of Prisons employee after 32 years of service. She retired as an associate warden from the Federal Complex at Forrest City, Arkansas. Crystal currently is a retired employee with the Shelby County Sheriff's Office, where she served as an Internal Auditor for Law Enforcement and Corrections compliance. Crystal conducts PREA and ACA audits as an individual contractor.
Lynni O'Haver
Certification Status
Certified
Metairie, LA
Certification Date
Last Recertified On
Certification Type
Adult facilities
Read more about Lynni
Ms. O’Haver retired in November 2021 from the Collier County Sheriff's Office in Naples Florida. During her 23-year career, Lynni was instrumental in obtaining the agency's initial PREA compliance in 2014 as well as the agency's PREA compliance in 2018. Lynni served as the PREA Coordinator and was responsible for creating and implementing policies and procedures as well as ensuring compliance for the Naples and Immokalee Jail Centers.

Throughout her career she has worked as a Housing Lieutenant in both linear and direct supervision facilities housing male and female adult population. She also served as the Administrative Lieutenant and coordinated various jail division projects.

During her tenure with the Collier County Sheriff's Office, Lynni served as a Florida Model Jail Inspector and as a Florida Corrections Accreditation Commission Assessor.

As a PREA Auditor, Lynni has audited Federal Bureau of Prison facilities, state adult prisons, and county jail facilities.

Ms. O'Haver is the President of JackRyan Auditing, LLC, an auditing and consulting business. Ms. O’Haver is a graduate of the AJA National Leadership Command Academy and has a master’s degree in Business Administration from Walden University.
Chad Oeltjen
Certification Status
No longer certified
Tiffin, IA
Certification Date
Date Formerly Certified:
William Orris
Certification Status
No longer certified
Williamsburg, VA
Certification Date
Date Formerly Certified: