Our people
Meet the Glow Theory team
A dermatology-led team of nurse practitioners, nurses, aestheticians and patient coordinators, with board-certified facial plastic surgeon Dr. Jonathan Sykes as our Medical Director.
-
MSN, FNP · Founder & CEO Insiyah Darugar
Insiyah Darugar, MSN, FNP is the founder and CEO of Glow Theory Aesthetic & Dermatology Studio in Carlsbad. She brings more than 15 years of hands-on… View profile -
MD · Medical Director Dr. Jonathan Sykes
Dr. Jonathan Sykes, MD is Glow Theory’s Medical Director. A double board-certified facial plastic surgeon, he directed Facial Plastic Surgery at UC Davis Medical Center for… View profile -
Medical Aesthetician Emily Sitcov
Emily Sitcov is a medical aesthetician trained at Graham Webb Academy and certified in HydraFacial, DiamondGlow and EMSCULPT NEO, focused on skin health as well as… View profile -
Client Service Representative Katie Ferrell
Katie Ferrell holds a degree in Psychological Sciences from California State University San Marcos and brings a background in behavioral health and a longtime interest in… View profile -
RN · Aesthetic Nurse
Lisa Kalfayan
Lisa Kalfayan, RN is an aesthetic nurse who earned her Bachelor of Science in Nursing from Regis University and helps clients reach their skin goals with… View profile -
Body Sculpting Technician
Natalie Jewett
Natalie Jewett is a licensed esthetician specializing in body sculpting, trained through CoolSculpting University, with a simple philosophy: everyone deserves to feel confident in their own… View profile -
Sales & Marketing
Tina Barker
A San Diego native, Tina Barker brings an extensive sales and marketing background, including corporate event planning and social media content creation, to Glow Theory. View profile -
Front Desk & Medical Assistant
Ashnah Shwany
Ashnah Shwany studied Human Biology and Business at UC San Diego and makes sure every patient feels welcomed, cared for and confident throughout their visit. View profile -
Front Desk & Medical Assistant
Francesca Baia
Francesca Baia studied Molecular, Cell, and Developmental Biology at UCLA and is passionate about patient-centered care. View profile -
Master Esthetician
Bailey Daynes
Bailey Daynes is a Master Esthetician with 6 years of experience in advanced aesthetics, specializing in advanced exfoliation, dermaplaning and customized treatment plans. View profile
Book your consultation
Call us or book online, and we’ll match you with the right member of our team.