Chief Lionel Aaron is a 38-year law enforcement veteran and with Harris County Constable Precinct 7, he works in the area of administration.​​ Chief Aaron is also the Precinct 7 Chaplain.

Lionel_aaron@hctx.netChief Deputy

Captain Jimmy Adams.jpg

Captain Jimmy Adams, a law enforcement veteran handles all administrative operations, internal affairs issues, property room and recruiting



​Captain J.M. Phillips is a 21 year law enforcement veteran, who is over Field Operations; which includes Patrol, Contract Patrol, and Toll Road Enforcement.​

James_phillips@hctx.netField Operations

​Captain H. Jones is an experienced law enforcement manager and former Police Chief.  He graduated from the University of Houston – Clear Lake with a Master’s Degree in Criminology has a Doctorate (PhD) in ​Administration of Justice from Texas Southern University’s Barbara Jordan-Mickey Leland School of Public Affairs.  He received a certification in the Management of the Small Law Enforcement Agency from the University of Louisville’s Southern Police Institute.  Additionally, he successfully graduated from the Executive Development Institute from Northwestern University’s Center for Public Safety.  He is also a former Adjunct Professor of Texas Southern University, Kaplan University, and Sam Houston State University.  He is a graduate of Sam Houston State University’s Bill Blackwood Law Enforcement Management Institute of Texas’s (LEMIT) New Police Chief Course and the Texas Police Chief Leadership Series. Lt. H. Jones holds a Master Peace Certification, Instruction Certification, Field Training Instructor Certification, Crisis Intervention Certification, Emergency Management Certification and is a member of the State Bar of Texas, as a licensed Attorney.​

Holland.Jones@cn7.hctx.netToll Road Division Supervisor & Trianing Coordinator

​Lieutenant Anil Sharma is a law enforcement veteran who is a TCOLE (Texas Commission on Law Enforcement) Certified Instructor and holds a Master Peace Officer Certification.  He is the Lieutenant over Civil Process. He is also a TCOLE Certified Firearms Instructor and is the departments Firearms Proficiency Supervisor.​

Anil.sharma@cn7.hctx.netField Operation

​Lieutenant Kenneth Davis is a law enforcement veteran who is a TCOLE (Texas Commission on Law Enforcement) Certified Instructor and holds a Master Peace Officer Certification.  He is the Lieutenant of Administration which includes all general administrative tasks.

KeDavis@hctx.netAuxilliary Operactions Division

​Law enforcement veteran of 38 years worked in several divisions with HPD including narcotics, juvenile jail, and dispatch.  Lieutenant Byrd is currently supervisor over Precinct 7 Reserve Deputies.

Ernest.Byrd@cn7.hctx.netReserve Division

Lt Marcus Grant.JPG

​He is the Lieutenant over Field Operations which includes being the direct supervisor over Precinct 7 Sergeants of the Patrol and Contract divisions.​​

Marcus.grant@cn7.hctx.netField Operation

​Ewing holds the distinction of being “The First African-American Chief Clerk in the State of Texas." She worked for Harris County for 27 years and retired on December 31,1999. No longer in retirement, Ewing is back at Precinct 7 in the capacity of Chief Clerk.  Ewing is responsible for the management of the Communications Division and also manages the Civil clerks, who are responsible for processing court orders.

Roberta_ewing@hctx.netChief Clerk

​Greenwood, a former educator with a background in Journalism and Broadcast Communications is responsible for publicizing Precinct 7 activities, programs, coordinating press events, writing and editing the website and the newsletter and other projects.



​Anna Carriere, formerly a Business Healthcare Manager with over 15 years experience as an Administrative Executive, is responsible for scheduling Constable Walker's itinerary and performing other duties at the Constable's discretion.​

Anna.Carriere@cn7.hctx.netExecutive Secretary to Constable Walker