Get to Know Battalion Chiefs Ryan Isham and JC Greenberg
Chief Ryan Isham began his career in the fire service as a volunteer with Napa County Fire in 2004. In June of 2007, Ryan was hired with CAL FIRE as a Firefighter I in the Sonoma Lake Napa Unit (LNU), working at Las Posadas, Spanish Flat, and Boggs Mountain Helitack. In April 2011, Ryan accepted a Fire Apparatus Engineer position in LNU, working at Spanish Flat Station. While working at Spanish Flat, he was a member of the LNU Safety Committee. In January 2014, Ryan transferred to Napa County Fire Department at Napa Station. While working in Napa, he assisted as an SCBA Technician, was part of Napa County's Water Rescue Team, and oversaw the water rescue equipment for the County.
Ryan accepted a Lieutenant Fire Captain position at the St. Helena Emergency Command Center in May 2015, which became permanent in January 2016. While assigned to St. Helena ECC, he assumed duties as Communication Operator Supervisor. Since January 2018, Ryan has been the Station Captain of Spanish Flat Station. In 2021, Ryan was promoted to Battalion Chief in the Mendocino Unit. Ryan returned to Napa County in November of 2023.
Ryan has been part of the LNU C-212 cadre, Instructor cadre for LNU Basic Firefighter Academy and Napa County Volunteer Academy, and a CPR instructor. Over the course of his career, Ryan has received his C Faller card, is a qualified Strike Team Leader, and a Division Group Supervisor.
Ryan and his wife Jessalyn have three children: Jackson, Jeb, and Remie. They reside in Napa County.
Chief JC Greenberg began his career with CAL FIRE LNU in 2000 at Las Posadas Station. Simultaneously, he began his time with Gold Ridge Fire Protection District as a Volunteer Firefighter. In 2003, he accepted a Firefighter I position at Boggs Mountain Helitack for three seasons and then was promoted to Lieutenant Fire Apparatus Engineer at the Middletown Station in 2006. JC accepted a Lieutenant Fire Apparatus Engineer position in 2007 at LNU/Napa County Fire - Yountville Station and then accepted a permanent Fire Apparatus Engineer job there in 2008. In 2012, he was promoted to Lieutenant Fire Captain at Delta Conservation Camp and later accepted a permanent Fire Captain Job in 2013 at the LNU Training Bureau. In December of 2015, JC transferred to Lake Berryessa’s Spanish Flat Fire Station for the next four years. In 2019, he then accepted a Fire Captain position in Napa County as the Napa Firewise Liaison responsible for vegetation management planning and implementation. In 2021, he was promoted to Battalion Chief in Napa County focusing on fuels modification.
JC is currently a Board of Director at Napa Communities Firewise Foundation (NCFF, Napa Firewise), a member of the Napa County Interagency Rescue Team, an instructor with C-234 Firing Operations, a State Fire Training Registered Instructor, and a Board Member at Napa County Fire Service Advisory Committee. Additionally, he has been a past member of sub-committees locally here in LNU, including the Unit Safety Committee, Operations Working Group, and Engine Standardization Committee. JC is a qualified Strike Team Leader, Division Group Supervisor, and holds a Bachelor of Science degree in Business Management.
JC and his wife Natalie have two sons Andrew and Grant and live locally in Napa County.