Why Sei Bella
After years in the industry, Jessica noticed a troubling trend. Many clinics felt more like "Botox mills" than safe, welcoming spaces. There was no real connection, no education, and certainly no personalization. That didn’t sit right with her. She founded Sei Bella Med Spa with a clear vision: to create an experience that feels empowering rather than transactional. Jessica wanted to build a space where every client feels seen, heard, and truly celebrated, whether they’re just beginning their self-care journey or refining it over time.
Located in the foothills of Auburn and proudly serving both Nevada and Placer Counties, Sei Bella is built on real relationships, honest education, and beautiful, natural results, all while respecting each client’s budget and lifestyle. Jessica believes everyone deserves to feel confident at any stage of life, and she and her team are honored to be part of that transformation.
Our Team
Dedicated professionals committed to your wellness journey.
Jessica Sanzone is a highly skilled Registered Nurse with extensive experience across diverse hospital specialties since beginning her career in 2017. Her dedication to patient care and pursuit of excellence led her to aesthetic nursing, where she has spent the past three years refining her expertise in natural, confidence-boosting enhancements. Jessica is committed to delivering personalized treatments that honor each client’s unique beauty while maintaining authenticity and balance.
A proud mother to a blended family of eight children—including five daughters, a stepdaughter, and two stepsons—Jessica cherishes her role as both a wife and mom. Happily married since 2020, she finds joy in balancing family life with her passion for aesthetics.
As a resident of the Auburn, CA foothills, Jessica is deeply committed to serving her local community. She takes pride in offering high-quality, personalized aesthetic treatments, allowing her neighbors to receive top-tier care close to home. With a warm and compassionate approach, she blends medical expertise with an artistic eye to help clients look and feel their best. From Botox and lip filler to laser hair removal and more, Jessica’s priority is delivering exceptional results with a focus on safety, precision, and natural beauty
Cassie is the Office Manager at Sei Bella Med Spa and Jess’s trusted right hand, ensuring daily operations run seamlessly. With a keen eye for organization and a commitment to exceptional client care, she helps create a smooth and welcoming experience for everyone who walks through our doors. Beyond managing the spa, she crafts permanent jewelry, offering timeless, custom-fit pieces.Outside of work, she enjoys life with her husband and their two sweet and spirited daughters.
Sonia Badreshia-Bansal, MD is a Board Certified Dermatologist and Dermatologic Surgeon trained at the prestigious Penn State, College of Medicine, Milton S. Hershey Medical Center, where she served as Chief Resident. Dr Badreshia has advanced training and expertise in cosmetic dermatology, acne, ethnic skin, and laser surgery. She serves the dermatologic and cosmetic needs of the Greater East Bay San Francisco Area practicing alongside her husband, Dr Vivek Bansal who specializing in Plastic and Reconstructive Surgery. Their very unique combined dermatology and plastic surgery practice is appointed as a national training site for physicians on various new laser devices and clinical research trials. She is well known for her KRON Channel 4 Morning News Segments, “Healthy Skin with Dr Sonia” featured on Saturday mornings, helping to educate viewers on the latest and most innovative procedures.
Love letters
Real words from real clients
"Jess is amazing. I will continue to go back. This is the best gem of Auburn!"
★★★★★
"Very satisfied with my experience at Sei Bella! Jess is the best and always takes care of me."
★★★★★
"The best experience I've ever had. Jessica is amazing!"
★★★★★
Book your treatment today
Book your consultation today and transform your look!