Allison Sunny Robertson- O'Boyle, BA, RM, LMT
Sunny Robertson-O'Boyle


Mezzo-Soprano
Sound Healing Practitioner | Reiki Master
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Sunny Robertson-O'Boyle is a gifted and distinguished mezzo-soprano opera singer whose captivating performances and versatile vocal artistry have earned her a prominent place on the opera stage. Known for her velvety, warm, deep, and expressive voice, Sunny has performed with renowned companies including Seattle Opera, Portland Opera, Opera Theater Oregon, MIO Opera, Manhattan Chamber Opera,Chelsea Opera Portland Symphonic Choir, ViVoce,and the Young Artists Opera Foundation . She is also a first-place winner of the NATS NYC professional division vocal competition.
Her diverse repertoire spans from classic operatic roles to contemporary works, musical theater, and even straight acting, with her performances known for their emotional depth and nuance. Throughout her career, Sunny has been mentored by esteemed figures such as John Keene, Mark Rucker, Martina Arroyo, Anthony Laciura, Manny Perez, Valerie Sorel and many others. Alongside her career on stage, Sunny’s passion for music extends into her role as a dedicated voice teacher, where she nurtures and inspires aspiring singers to discover their own unique voices and artistic identities.
Sunny's pursuit of knowledge extends beyond music, holding a B.A. in Psychology from Southern Connecticut State University, a certification as a licensed and board-certified massage therapist from the Kripalu School of Massage, and the esteemed status of Reiki Master.
Her commitment to constant growth and continued learning is further reflected in her graduate studies at The New England Conservatory of Music and her current pursuit of an M.M. in Vocal Pedagogy at Syracuse University’s Setnor School of Music.
Through her unique blend of vocal artistry, vocal instruction, and healing practices, Sunny seeks to help others tap into the transformative power of music and energy work. As a Sound Healing Practitioner, Reiki Master, Access Bars Facilitator, and voice teacher, she is dedicated to guiding others toward optimal wellness, inner peace, and self-expression. Whether working with voice students or clients seeking healing, she helps individuals achieve clarity, balance, and focus on their life’s path while nurturing their unique potential.
