Fern j pic 2026

Jovanna Giannasio-Fern

REALTOR SALESPERSON

Every home has a story — but not every realtor knows how to tell it.

Jovanna brings a refined, editorial eye to Hawai‘i real estate, pairing island roots with a deep appreciation for design, architecture, and legacy properties. With a specialty in historic and architecturally significant homes, she approaches each listing with intention — curating, positioning, and negotiating with precision.

Born & raised in Hawai‘i, Jovanna offers not only local expertise but meaningful connections cultivated over a lifetime. She loves bringing you the very best in Island Living — whether you’re a seasoned luxury buyer, preparing to sell a cherished home, or dreaming about the keys to your first.

Known for her calm confidence and genuine warmth, Jovanna listens closely and leads thoughtfully. Her background in philanthropic fundraising, combined with a Bachelor’s degree in Business Administration from Skidmore College and her education at Punahou School, informs her polished yet strategic approach. She expertly guides clients through every step of the transaction with clarity and discretion.

After living in Madrid, Grenada, and New York City, she returned home to Hawai‘i to build a life with her husband, Dr. Dylan Fern, and their two daughters. She proudly serves on the board of directors for Adventist Health Castle Medical Center in Kailua and lives by her favorite Mark Twain quote: “The secret to getting ahead is getting started.”

Beyond real estate, you’ll find her immersed in interior design, collecting art, riding horses — a lifelong competitive equestrian and former collegiate polo player who won a National Championship in 2002 — or at the beach with her daughters and their Labrador, Bolt, and Cavalier King Charles, Dash Tanner.

Luxury is personal. Legacy is lasting.
Let’s connect — and tell your home’s story beautifully.

Aloha,
Jovanna
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My Active Listings 4 Properties | $26M Total
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My Sales 33 Properties | $63M Total
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My Blog Posts
architecture
An Estate of Hawaiʻi’s Architectural Golden Age, Above Honolulu
In upper Nuʻuanu, where the valley tightens and the Koʻolau ridgeline rises almost straight from the valley floor, a setting …
hawaii
The Jewelry of a Historic Home: Hawai‘i’s Bronze Plaques
In Hawai‘i, historic homes have a way of carrying themselves with quiet confidence. They don’t shout. They don’t need to. …
new listing
Mediterranean-style Executive Home with Ocean and Sunrise Views
Contractor-built as a personal residence, this Mediterranean-style executive 7-bedroom, 5-bath home and studio showcases exceptional craftsmanship and t...

What my clients are saying...

We're so grateful to Jovanna for the time, energy, and knowledge she shared with us throughout the process of buying our home. Jovanna really listened to us at every step, she was proactive, incredibly responsive and thoughtful; anyone looking for a home would be lucky to work with her. We can't emphasize enough how important Jovanna's connections on the island were for us; in finding our home, and connecting with contractors following the purchase of our historic home. Jovanna's love of Hawai'i and connection to the islands are clear, and made such a difference to us.

— Nicholas Galanin & Merritt Johnson, Artists

Jovanna exceeded our expectations in selling our Kailua home for a record-breaking price. From the start, she was collaborative, professional, and provided invaluable guidance on local market conditions and the best sales strategy to maximize our sale. Her attentiveness and accessibility made the entire process seamless, and her thoughtful, intentional prep work—bringing in trusted vendors to showcase our home in the best possible light—was instrumental in our success. After interviewing multiple agents, we felt the most comfortable with Jovanna, a Kailua native whose deep market knowledge and genuine trustworthiness set her apart. We are so grateful for her expertise and dedication!

— Ryan Ashlock, President of Castle Hospital in Kailua