Life Aesthetics LLC

Located in Brentwood, Tennessee, Life Aesthetics LLC is a premier medical spa dedicated to enhancing natural beauty and providing a serene, rejuvenating experience. The practice’s core mission is to deliver the highest quality of care and attention, empowering clients to look and feel their best while achieving optimal results.

Life Aesthetics offers a comprehensive range of advanced aesthetic treatments tailored to individual needs, including Botox, fillers, medical-grade microneedling, chemical facial peels, and professional product lines like PCA Skincare and Nutrafol.

The med spa is led by founder and aesthetic innovator Susan, who has been certified in injections since 2011. Susan brings extensive training, strict safety procedures, and meticulous product selection and placement to every treatment plan. Prioritizing client welfare above all, she utilizes advanced methods—including ultrasound technology for complication management—to ensure safe and exceptional outcomes.

The team is further strengthened by Medical Director Dr. John David Rosdeutscher, M.D., a Vanderbilt University School of Medicine graduate and double-board-certified plastic surgeon who has practiced in the Nashville area since 1998, following the completion of his residency in Plastic and Reconstructive Surgery at the University of Louisville.