Get to Know the Board Members

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Courtney Mamuscia

Courtney Mamuscia is a dynamic professional specializing in marketing, communications, and event planning. With a passion for community engagement and a keen eye for innovative strategies, she brings a wealth of experience to her role. Driven by her desire to make a tangible impact in her community, Courtney joined the Hilltop Association, where she catalyzes positive change. Her focus revolves around leveraging her marketing and event planning expertise to energize the neighborhood through sponsored events. Whether it's organizing festivals, fundraisers, or community gatherings, Courtney is dedicated to fostering connections and creating memorable experiences that bring people together.

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Board Member Michael Atkins Board Member Michael Atkins

Mike Vincent

Mike Vincent has lived in Hilltop since 2020 with his wife and two children.  He is passionate about fostering community through active engagement, events, and local business support. 

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Board Member Guest User Board Member Guest User

Michael Atkins

Michael Atkins is a rare Denver native, and likes to joke he hasn't left a 10 mile radius! After receiving a Bachelors and Masters degree from the University of Denver, Michael has worked at various companies as a Data Scientist, most recently with Motorola Solutions. Beyond his professional commitments, Michael is actively engaged in his community, serving on the Paddington Station Preschool Board and their Michael Building and Grounds Committee.

When not working Michael spends most of his time with his wife Katie caring for their rambunctious 4-year old and the family’s puppy. Michael also enjoys golfing, home improvement projects, and getting a rare moment to relax on the couch

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Board Member Denver Tech Support Board Member Denver Tech Support

Andy Walvoord

Andy joined the board to help keep Hilltop a great neighborhood for families. He chairs the Crime and Safety Committee, and when he is not thinking about ways to keep Hilltop safe, he enjoys fly fishing and gardening. One fun fact about Andy is that he is a 2009 Jeopardy champion.

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Secretary, Board Officer Denver Tech Support Secretary, Board Officer Denver Tech Support

Josie Ostrander

Josie has lived in Hilltop since 2008 and wanted to bring more diversity to the Hilltop Board. She is Latina and wants to represent her culture and bring different perspectives to the Board. During her free time, she likes to hang out at the sundial to see how many people she can get to say hello. If they don’t say hello, she gives them a card that says, “Today is ‘Say Hello to a Neighbor Day!’” She is currently serving on the Events Committee.

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Board Member Denver Tech Support Board Member Denver Tech Support

Mary Morissette

Mary is on the board because she is appointed to represent Hilltop on the Cherry Creek Steering Committee. She serves on the Zoning Committee and enjoys being involved with the neighborhood meaningfully. Mary is an architect and has practiced in Denver for 30 years specializing in healthcare and criminal justice projects. One of her favorite projects has been the Lindsay Flanigan Courthouse at the Denver Justice Center.

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Board Member Denver Tech Support Board Member Denver Tech Support

Larry Donovan

Larry moved to Hilltop with his family in 1971 and joined the Association a few years later. He has been a member since the mid-’70s and was the President at one time. He has been involved with real estate issues for the Association throughout the years monitoring numerous surrounding developments that have impacted Hilltop, especially traffic. Larry is also involved in the Cherry Creek Steering Committee and was a founding member of the Cherry Creek Chamber of Commerce.

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Board Member Denver Tech Support Board Member Denver Tech Support

Bill Bonebrake

Bill and his wife love Hilltop, the parks and accessibility to Denver’s many attractions, so much so, he moved back to Hilltop in 2020 and purchased the house that was across the street from where he lived previously. As a professional photographer and drone pilot, he helps the Association capture history and many of the fun events through visuals. He joined the board because he wants Hilltop to remain one of the best neighborhoods in Denver. He is part of the Communications Committee and when he is not out taking pictures, you will find him fly fishing, skiing, playing baseball, golfing, biking, hiking and hanging out with his wife.

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Board Officer, Vice President Denver Tech Support Board Officer, Vice President Denver Tech Support

Sandi Barenbaum

Sandi moved back to Hilltop in 2005 and joined the board as she strongly believes in the importance of neighborhood advocacy. In the past, she served as the President of a Civic Association in northern Virginia where they faced off with the county park system and school board to save 12 houses from a surprise demolition plan and find a reasonable alternative. She is currently a part of the Zoning and Nominations committees.

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Board Officer, Treasurer Denver Tech Support Board Officer, Treasurer Denver Tech Support

Lon Breslow

Lon is our current Treasurer of the board. He joined the board with a sincere interest in the 9th & Colorado Redevelopment Project, which united neighbors and empowered them for a common cause. Lon finds invigorating pleasure in gardening and cooking. In his free time, he enjoys traveling to Vietnam, which has captivated his interest, as witnessed by his frequent visits, with the current count at eight.

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