Our Team


Anna Hoffman – Principal

During Anna Hoffman’s 18-year career as a licensed landscape architect, she has worked on presidential homes, royal palaces, private islands, and residential compounds. She creates master plans for urban residences, large estates, farms, ranches, and resorts, incorporating the unique lifestyle and interests of her clients and the different cultural perspectives for how outdoor space is perceived and used. Anna is continually inspired to create successful and flexible spaces for outdoor living, often taking into account the needs of multi-generational families with large service staff and children of different ages.

Born and raised in California, she has worked on projects in Morocco, Turkey, Greece, Croatia, Portugal, Cyprus, Egypt, Bahrain, Qatar, India, China, Brazil, the Caribbean, Mauritius, Mexico and Hawaii. She is intimately familiar with the coastal, desert, semi-tropical and Mediterranean plant palettes.

Anna believes the best projects are collaborative between designers and consultants who pay attention to detail, working together create seamless indoor / outdoor environments.


Juan Camilo Ospina Londoño – Principal

Juan is a licensed landscape architect with an extensive background in the construction industry, having worked on both the East and West Coasts of the country. His professional history includes handling all facets of  project construction, including design, sales, and project management. He runs the West Hollywood office and oversees both large and small projects. He is skilled at working efficiently with clients, educating them in all subjects regarding the landscape of their property so they understand the process, timelines, and expectations.

Part of the success he found has been cultivating great relationships built on trust with clients, contractors, and other professionals. Working side by side with clients and the project team is a key element to ensuring successful products, ones where both parties continue to maintain a relationship for years beyond.

6W7A0549Michelle Tiet – Landscape Designer

Michelle earned a multidisciplinary degree from Otis College of Art and Design in Architecture/Landscape/Interiors. Since 2016, she has been with AHLA, first as an intern and now as a Junior Landscape Designer. She was a winner of the 2018 ICAA Winter Professional Intensive scholarship in New York. Currently Michelle is continuing her education as a student at UCLA extension program for Landscape Architecture. Michelle enjoys solving design problems and participating in collaborative projects. She believes engaging in teamwork unlocks the creative mind and brings refreshing design opportunities in the field.

JenniferCater_Headshot_BWJen Cater – Landscape Architect

Jennifer Cater is a licensed landscape architect with a passion to create spaces people are drawn to and lifestyle connections to our environments with indoor/outdoor living. With over 15 years of experience, she maintains a broad skill-base working with projects at various scales from the early vision stage through design detail and implementation. Jennifer spent 7 years in the UK with design firms focused on cultural development, public realm, and tourism destinations. Her projects in Europe, Asia, the Middle East and South America allowed Jennifer to become adept at identifying key characteristics that connect the built environments to their natural setting, history, and culture—establishing authentic and enduring outdoor spaces. Jennifer has a longstanding working relationship with Anna Hoffman and is a consultant for the design and construction of authentic, unique, and quality outdoor spaces for our clients.