meet the team


Miguel Contreras


Phone: 619.977.6447


Miguel Contreras has been in the Real Estate industry for over 13 years. He is well known in his community and is driven in helping those around him. He started this Agent Prolific for those who are looking to help those in the community find and shape their lifestyle.


David Castillo

Lead Agent

Phone: 619.920.6983


David Castillo is our Lead Buyer’s Agent. David has been in Real Estate for 2 years but in that short time span he has proven to be a top buyer’s agent in San Diego. Prior to Real Estate he built an organization of 800 representatives within his network marketing company. David works diligently and listens to what you want out of your new home. He’s great to work with and we’re certain your home buying experience will exceed all expectations.


Alex Alvarez

Executive Assistant

Phone: 858.405.2737


Alex is our Executive Assistant and Transaction Coordinator. She pretty much keeps everyone in check. Her skills range is vast and is a proactive player and key component to our success. Alex currently attends San Diego State University majoring in Business Management. Having the ability to balance these aspects is impressive and we know you’ll be impressed when working with her.


Robert Polan

Marketing Director

Phone: 619.481.0098


Robert is Agent Prolific’s newest Agent. He originally joined the team working on marketing and branding. Now he has transitioned into the sales aspect of the business with a passion to help those find their dream lifestyle. He works closely with his mentor’s so working with him is like working with the entire team.


Christian Contreras

Team Assistant

Phone: 619.952.2367


Christian is the team’s assistant and marketing lead. He works closely with everyone learning the real estate business and will eventually transition to the sales side. He is studying at Mesa College currently looking to major in Business.