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About Us

Broker Associate
Olga Minvielle Stevens is one of the most consistently top producing Realtors in Coronado. Her amazing work ethic, tireless service to clients and gracious yet tenacious negotiating style has earned her a reputation of integrity and excellence. Olga has specialized in Coronado real estate since 1991. With more than 26 years of experience in Real Estate, Olga has a deep knowledge of the Coronado Market. Having lived and raised a family in Mexico, Olga is an expert in international transactions and is number one with the Latin American Market interested in Coronado Real Estate. In 2017, Olga was honored as one of the top producers in San Diego at the Real Estate Circle of Excellence event held at the Hilton San Diego Bayfront. She has also been listed in the Top 200 Realtors list published by The Wall Street Journal
Maria Garate-Lavalle, a Coronado native and REALTOR® is known for being devoted to providing quality service, building relationships and most importantly, earning her clients trust. She has made a strong impression on her clients and proven that she will go the lengths in order to achieve successful results. Born in Mexico, she is bilingual and has many international connections. Maria is a highly motivated, resourceful problem solver and 3rd generation Realtor in high end homes. Her intimate knowledge of Coronado and her experiences of having lived here give her enthusiasm and desire to make her home, your home!
Transaction Coordinator and Office Administrator
Andrea Martinez was born in San Diego and grew up in Rosarito, Mexico. She Studied in Tijuana and moved to San Diego in 2010 to finish her Bachelors of Fine Arts in Interior Design at the Design Institute of San Diego. With a curiosity for Real Estate she began working for Olga Stevens in 2006 as her Assistant and Transaction Coordinator. Andrea quickly realized her love for the fast paced environment and recently received her Real Estate License.
Stevens Properties Manager
Laura Lavalle was born in Mexico City and has been coming to Coronado every summer since 1976. Like most, Coronado won her heart and she made the permanent move here with her family in 2019. Laura received her Bachelor's Degree from GIA in Business and Merchandising and pursued her dream of becoming a jewelry designer. After decades of running her successful business, she pivoted into Real Estate, an area she was always curious about. Today, Laura manages Stevens Properties and has successfully led our team. She has a true passion for anything she works with and no task is too big for her. We are lucky to have her! 
Rental Coordinator
Malu Mac Gregor was born in Texas and grew up in Mexico City. She and her husband Enrique moved to Coronado in 1985 where they raised their family and stayed until 2015. With a BA in Communication, Malu has been involved in the Real Estate business for over 20 years and has been Stevens Properties rental coordinator for over 5 years. Her attention to detail and charismatic demeanor is what makes Malu a pleasure to work with.