Meet the Team

Brendan Moran

Broker Owner
925 – 318 – 1418

Brendan lives in Walnut Creek with his wife Renee and three children. He’s a licensed real estate broker and investor and he represents buyers and sellers with the highest standard of excellence. Brendan is an active member of the Contra Costa Association of Realtors and the community. He’s a commissioner with the city of Walnut Creek and he also hosts the award winning news magazine show ‘Creek Currents’ for Walnut Creek TV.

Renee DeWeese Moran

Realtor, Director of Marketing
925 – 395 – 1063

Renee is a licensed Realtor, local business owner and mom of three. She grew up in Moraga and now lives in Walnut Creek with her husband Brendan and their family. When Renee isn’t selling homes, she’s a choreographer, teaching artist and co-owner of Performing Academy, a leading performing arts training program for children with locations throughout the Bay Area.

Lori Shieler

Realtor, Director of Operations
925 – 318 – 1418

Lori is the director of operations for 5 Star Real Estate. She’s a licensed Realtor with decades of managerial experience. Lori enjoys taking trips with her husband and spending with with her two grandchildren.

Karla Morales De Leon

Realtor | DRE#02012356
925 – 979 – 8682

Inspired by her father’s successful sales career, Karla obtained her Real Estate license right out of High School and committed to launching her real estate business. Whether she is helping clients or growing her business, Karla embodies the values of discipline, commitment, and leadership. She currently serves the cities of Martinez, Pleasant Hill and Walnut Creek.
 During her first year as a Realtor, Karla was awarded the Runner-up Rookie of the year Award by  her previous brokerage. 

Mark Rosenberg

Realtor | DRE#01953143
415 – 637 – 3173

Mark lives in San Ramon with his wife and two children. His career in real estate includes owning and managing a large property management company and helping people buy and sell homes for the past 10 years. Mark is active in his community and enjoys coaching his children’s sports teams in his spare time.

Ruby Lopez

Realtor | DRE#02110441
925 – 247 – 8155

You may recognize Ruby Lopez from the jumbotron at Oracle Arena where she spent 11 years as the In-Game Host and “Hype Girl” for the Golden State Warriors. Ruby is now the in-game host of the Oakland Athletics where she also emcees community events for local youth. Ruby is the host of an award winning TV show for the City of Walnut Creek alongside fellow co-host Broker/Owner Brendan! Ruby has served as the Marketing Director for the Livermore Downtown Association and as a TV Producer for Tri-Valley Television producing local content including “The Real Estate Show” for the Bay East Association of Realtors.

Ruby was born and raised in the East Bay and has lived in Livermore for the past 24 years. Her commitment to the community is deeply rooted in her upbringing. Ruby personally donates a portion of each transaction closed to local schools and community nonprofits. 

Marci Greenfield

Realtor | DRE#01959373
917 – 392 – 1507

Marci Greenfield is an east coast transplant whose passion is helping facilitate the purchase or sale of real estate for her clients. She has lived in California for over 14 years and currently resides in Lafayette with her husband, two children, and rescue dog “Kona.” She is responsive, patient with clients who need ‘hand holding’, detail oriented, focused, proactive in issue resolution, and an intelligent negotiator.
She strongly believes in giving back. She was a volunteer at the Berkeley animal shelter and serves meals to homeless families during the holidays. After each closing she makes a donation in honor of her clients. Some of the charities include: The Humane Society International, St Jude’s Children’s Hospital, International Fund for Animal Welfare, and the MS Society.

Juan Carlos Morales

Realtor | DRE#02067126
925 – 324 – 9986

Juan Carlos is God and family oriented. He’s been married to his soulmate, Eleonora, for 24 years, and is a father of two beautiful girls. Being so family oriented, Juan Carlos understands how important it is to find a place our clients can call home.  He and his family moved from Southern California where he worked as a Team coordinator for Real Estate Brokers, and is now real estate licensed and thrilled to be working in the Bay Area, as he now resides in Concord. Juan Carlos is native to Guatemala and is bilingual. In his spare time, Juan Carlos loves to play the acoustic guitar. 

Liana Madnick

Transaction Coordinator | CAL BRE#01896003
925 – 399 – 8088

A San Francisco native now lives in Livermore, CA with her husband, two young boys, and two dogs. When she is not working she likes spending time with her family, baking, traveling, and enjoying all that the Bay Area has to offer. Liana has a Bachelor’s degree from the University of San Francisco in Organizational Behavior and earned her Real Estate license in 2011. Preferring the operations side of the industry, she has been working as a Transaction Coordinator for most of her Real Estate career. In 2014, Liana started her own business, Blueprint Transactions, which has partnered up with 5 Star Real Estate to take care of their transaction coordination needs.