Join Suffolk County Deputy Police Commissioners Belinda Alvarez-Groneman and Kevin T. Catalina as they discuss “Policing in Suffolk County,” covering the challenges, evolution, and technological advancements in law enforcement.

Deputy Commissioner Alvarez-Groneman began her career in the Suffolk County Police Department in 1981 and has since achieved historic milestones, including being the first Hispanic woman on the Police Commissioner’s staff as Special Assistant. She has been recognized for her exceptional police work and commitment to improving police- community relations. Her efforts also revitalized the 3rd Precinct Explorer program. After retiring as a detective, she served with Congressman Lee Zeldin. She organizes events such as the Suffolk County Executive’s Hispanic Heritage Month Celebration and the Adopt-a-Family at Christmas Program.

Kevin T. Catalina oversees the operation and administration of the Suffolk County Police Department. As Deputy Police Commissioner, he has developed strategies to enhance police effectiveness, evaluates unit performance, and analyzes crime trends. From 2018 to 2023, he served as Undersheriff for the Suffolk County Sheriff’s Office, overseeing Intelligence Operations and the Training Academy. His 27-year career with the NYPD included roles such as Deputy Chief and Commanding Officer of the Intelligence Bureau’s Operational and Analytical Section. His initiatives in the NYPD’s Gang Division led to a significant reduction in shooting incidents.