Gillian has music directed dozens of new works throughout her career and has been on the creative team at the O’Neil Theatre Conference, NYMF, NAMT, Playwrights Horizons, Human Race Theatre, and Goodspeed. She is a regular contributing music director at 92nd Street Y, NYU’s Musical Theatre Composition program, TACT, and Lincoln Center's Songbook Series.
She has been featured as both a soloist and collaborator playing jazz, pop, classical, contemporary, and theatre music in venues across New York City including 54 Below, Jazz At Lincoln Center,
Green Room 42, Park Avenue Armory, Town Hall, Birdland, Merkin Hall, City Winery, Le Poisson Rouge, and both the Consulate General of Hungary and the Australian Consulate.
Her two trios: City Swing Trio and Whitetail Trio perform for corporate and private events across New York and New England.
Gillian has conducted When You’re In Love, the Whole World is Jewish in collaboration with Jason Alexander and music directed productions of Vanishing Point: A New Musical www.vanishingpointthemusical.com/Home.html
She composes and performs with the Sheba Ensemble, promoting Jewish music with a unique contemporary twist (www.shebaensemble.com) and is a pianist for Scarlett Entertainment and Honeydew Artists. Gillian is also an adjunct faculty member at Pace University.