Meet the VDCI Sr. Leadership Team

Kevin Denardo
Director of VDCI

Broox Boze
Director of Technical Services

Steve Pavlovich
Director of Regional IPM

Michael McGaha
Chief Pilot

Gary Simonton
Compliance Manager

Jay Sandridge
Director, Business Development

Matt Serino
Director of Marketing

Dan Sheridan
Director of Maintenance

Randy Hatfield
HR Business Partner

Kevin Denardo
Director of VDCI
Kevin leads the team at Vector Disease Control International (VDCI) as Director, responsible for managing the day-to-day operations across ground, aerial, technical, and sales divisions. With a robust background in the pest control industry, Kevin’s 25-year career spans roles from Area District Manager for Ehrlich in Michigan and Northern Ohio to President of the Michigan Pest Management Association, alongside significant contributions to mosquito control in the Midwest. His strategic involvement in acquisitions has been pivotal to his success. Kevin’s journey also includes service in the Air Force during Desert Storm/Desert Shield, concluding in 1997. Now based in Michigan with his wife and four dogs, Kevin engages in community service as a Commander of a local American Legion Post and a member of the Honor Guard rifle team, alongside hobbies in music, classic cars, and pinball restoration.

Broox Boze
Director of Technical Services
Dr. Broox Boze is the Director of Research and Innovation for Vector Disease Control International (VDCI) and has a Ph.D. from Colorado State University. As a specialist in emergency response she has developed protocols and coordinated surveillance and management operations with various local, county, state and federal organizations. In 2016 she served as the on-site coordinator to both the Virgin Islands and Marshall Islands after the emergence of Zika Virus, and in 2017 she served as the IPM Manager for VDCI’s hurricane response efforts in Florida after Hurricanes Harvey and Irma. She is the Industry Director for the American Mosquito Control Association, sits on the National Environmental Health Associations Vector Program Committee, and has worked with mosquito control programs throughout North America, in the Caribbean, West Africa, and the South Pacific

Steve Pavlovich
Director of Regional IPM
Steven Pavlovich is an Entomologist and the Director of Ground Operations for VDCI where he works with Regional Directors and Contract Managers to provide Integrated Mosquito Management programs. He has more than 30 years of experience in the Mosquito Abatement Industry with 27 years in management with VDCI and its affiliated companies and 3 years working in County Government. Steve received his Bachelor of Science degree in Biology from Bowling Green State University. While working as a Mosquito Biologist in Toledo, Ohio, he continued his education at BGSU and received his Master of Science specializing in Mosquito Entomology. His thesis and graduate research focused on the Biology of “The Yellow Fever” and “Asian Tiger Mosquito” which continue to be species of concern in many areas of the country VDCI serves. He holds Pest Control and Mosquito Control licenses in more than ten states and is a member of multiple professional organizations. In his spare time, Steven enjoys traveling with his family, SCUBA diving, and flying airplanes.

Michael McGaha
Chief Pilot
Born in Bountiful, Utah, and raised in a military family, he embarked on a journey that led him from the US Marine Corps to becoming a skilled pilot. His varied career includes stints as a flight instructor in Utah, flying for emergency medical services, and engaging in significant aerial missions in South America for the US State Department’s narcotics control program. Transitioning to aerial firefighting and corporate jet flying, he now holds the position of Chief Pilot at VDCI, tackling specialized missions under challenging conditions. Beyond his professional pursuits, he is an avid golfer and outdoor enthusiast, embracing every chance to be in nature.

Jay Sandridge
Director, Business Development
Jay brings over a decade of expertise in Business Development within the Public Health & Safety sector, specializing in U.S. government contractual services. His focus areas include special mission aerial operations and mosquito management programs, overseeing the development and execution of proposals and contracts. Jay plays a pivotal role in strategic growth and sustains Vector Disease Control International’s (VDCI’s) enduring government partnerships.

Dan Sheridan
Aerial Division Director of Maintenance
Dan Sheridan is an experienced Aviation Maintenance Professional with over a decade of industry experience. He holds an Airframe and Powerplant (A&P) certificate from Redstone Aviation School, acquired in 2012, and earned his Inspection Authorization in 2021. Dan has honed his skills within a variety of independent aviation maintenance facilities, cultivating a comprehensive understanding of aircraft maintenance operations and best practices. This diverse experience has equipped him with the necessary expertise to excel as a Director of Maintenance.

Gary Simonton
Compliance Manager
Gary is the Compliance Manager for VDCI, previously the Aerial Division Director of Maintenance. He has been immersed in aviation since June 1994 when he enlisted in the United States Air Force. Beginning as an Aircraft Electrical and Environmental Systems Specialist on the flight line, he progressed through various roles, including quality assurance, production superintendent, lead production superintendent, aircraft maintenance unit superintendent, assistant squadron superintendent, and ultimately, major command functional manager.
Throughout his 25-year distinguished military career, he had the opportunity to work on some of the most advanced aircraft ever built, including the F-111F, F-16C/D, E3B/C, C-130H, U-2S/ST, and culminating with the F-35, a premier 5th-generation aircraft.
Following his retirement in 2019, he seamlessly transitioned to his current role at VDCI as Aerial Division Director of Maintenance. In this position, he leveraged his extensive military aviation experience, complemented by 23 years of general aviation expertise and a Master of Aeronautical Science with a specialization in Safety and Management, to lead a world-class aerial mosquito abatement team. In 2025, Gary retired as the Director of Maintenance and remained on the team as our Compliance Manager.
Beyond his professional endeavors, he also serves as an online instructor for Aviation Science classes at Eastern New Mexico University. When not engaged in his professional pursuits, he enjoys spending quality time with his wife of nearly 25 years, Erika, and their four cats and one dog. His hobbies include outdoor activities and hands-on projects, ranging from vehicle maintenance to creative construction.

Matt Serino
Director of Marketing
With over 15 years of professional marketing experience, Matt leads marketing, branding, and communications at VDCI. Matt graduated from James Madison University in Harrisonburg, VA in 2006, and earned his bachelor’s degree in business administration with a concentration in marketing and a minor in art. Prior to joining VDCI, he was a member of the marketing department at Sentara Healthcare and supported the growth and branding of medical group practices throughout Virginia and Northeast North Carolina. Matt is a native of Virginia Beach and lives at the Oceanfront with his wife and two children.

Randy Hatfield
HR Business Partner
I began my role as the HR Business Partner for VDCI, SOLitude, and SHE in November 2023. My HR career began over 25 years ago in Knoxville, TN and I have worked in various industries to include: Mail Order Pharmacy, Retail Pharmacy, Custodial/Grounds/Maintenance Contracts in Educational settings and 3PL.
I strongly value behavior assessments as valuable tools in understanding how individuals react, respond, and handle various situations. Some key qualities that you can expect from me include being friendly, understanding, patient, and a collaborative team player. I strive to maintain consistency and thoughtfulness in my work, with a strong focus on building and nurturing positive relationships. I approach routine tasks and interactions with patience and am always eager to engage with others, whether through small talk or more meaningful conversations. I am known for being engaging, persuasive, and always open to connecting with new people.
In May of this year, I celebrated my recent marriage and currently reside in Kentucky. My blended family includes five children ranging in age from 15 to 31, and my wife, Kelly, and I each have a granddaughter. Outside of work, I enjoy woodworking and take pride in creating unique pieces that combine colored resin with locally-sourced wood.