top of page

October Employee Updates









October 3, 2022



Holly Grissom

Holly Grissom joined Lone Star Communications as Director of Operations on October 3rd, 2022, at the North Little Rock branch and reports to Kevin Henderson. She brings more than six years of project management and leadership experience and has expertise in project implementation, continuous improvement, and process documentation.


In Holly’s spare time she loves to spend time outdoors, see local live music or community plays, and serve in her church as a 10th grade girls’ leader.


Please join me in welcoming Holly Grissom to our team! She can be reached at: 501-404-6253 or holly.grissom@lonestarcom.com.



September 20, 2022

Brynne Edlein

Brynne Edlein joined Lone Star Communications as an Informatics CAS on September 19, 2022, at Grand Prairie and reports to Donna Montgomery. She brings more than 10 years of nursing experience and has expertise in neonatal intensive care, case management, and clinical training.


In Brynne’s spare time she enjoys fitness, cooking, sports, reading, and travelling.


Please welcome Brynne Edlein to our team! She can be reached at: (214) 912-4049 or Brynne.Edlein@lonestarcom.com.






John Borden with Instructor Jeff Cockrell

September 8, 2022


David Martinez

David Martinez joined Lone Star Communications as an Installer on August 29, 2022 at LSCH and reports to Jeovanny Alvarenga.


In David’s spare time he enjoys spending time with his daughter, working on his vehicle, and catching up on his shows.


Welcome David Martinez to the Lone Star Team! He can be reached at 832-769-2552 or david.martinez@lonestarcom.com.







Fernando Santos

Fernando Santos joined Lone Star Communications as a Technician on August 29, 2022 at LSCH and reports to Bryan Peltier. He brings more than 3 years of low voltage experience and has expertise in nurse call and fire alarm.


In Fernando’s spare time he enjoys going to the gym.


Please join me in welcoming Fernando Santos to our team! He can be reached at 832-382-5128 or fernando.santos@lonestarcom.com.







Ramiro Laurencio-Guevara

Ramiro Laurencio-Guevara joined Lone Star Communications as a Technician in the LSCH office on August 29, 2022 and reports to Bryan Peltier. He brings more than 9 years of voice and data experience and has expertise in the Communications industry.


In Ramiro's spare time he enjoys swimming in lakes, swimming pools, and the ocean. He also loves fishing and his job!


Please join me in welcoming Ramiro Laurencio-Guevara to our team! He can be reached at 832-434-8441 and at ramiro.laurencio-guevara@lonestarcom.com.


September 20, 2022


Gabe Sanchez received the outstanding performance award at Dale Carnegie Houston.

Gabe Sanchez and Troy (Training Assistant)






September 23, 2022

Mindy Oster

Mindy Oster joined Lone Star Communications as a Clinical Application Specialist on September 19, 2022 at the Corpus Christi location and reports to Donna Montgomery. She brings more than 7 years of education experience and has expertise in training adults in instructional technology.


In Mindy’s spare time she likes to spend time with her family, volunteer in the church, and hang out on the beach.


Please join me in welcoming Mindy to our team! She can be reached at: (979) 450-2271, or mindy.oster@lonestarcom.com



0 comments
bottom of page