Jeni Sandberg is an independent dealer, appraiser and consultant in 20th-century decorative arts and design. Previously, she spent nine years as vice president at Christie's, first as a senior specialist in the 20th-Century Decorative Art & Design department, then as the Head of Online Design Sales. She contributed to multi-million dollar auctions and concentrated mainly on the glass and lamps of Tiffany Studios and other American furniture and decorative arts.

Prior to joining Christie's, Ms. Sandberg was the director of American Furniture & Decorative Arts at Doyle New York and was a research assistant in the American Wing at the Metropolitan Museum of Art.

For nearly a decade, Ms. Sandberg appeared as a featured appraiser on WGBH’s Antiques Roadshow, appraising hundreds of objects in cities around the country.

Ms. Sandberg holds a bachelor's degree from New York University, a master's degree in architectural history from the University of Virginia, and a master's degree in the history of decorative arts from The Cooper-Hewitt National Design Museum.

Ms. Sandberg has contributed to a number of design publications such as The Magazine Antiques, as well as the blog on Etsy, and lectures widely on a variety of topics. In addition, she works with art directors and stylists to source design objects for use in films and magazines.