“The LORD your God is in your midst,
a mighty one who will save;
he will rejoice over you with gladness;
he will quiet you by his love;
he will exult over you with loud singing.”
Zephaniah 3:17
Chasity D. Geiger, MPAS, PA-C
For the last fourteen years I’ve had the honor of practicing medicine, twelve of which have been in my hometown of Jesup, GA. After taking care of our 3rd ID soldiers at Fort Stewart in the Emergency Room at Wynn Army Community Hospital I transitioned into dermatology. Since 2010, I’ve immersed myself in all things skin. Medical, surgical and cosmetic skin health have been my focus for over a decade now. I learn something new every single day to help my patients receive the best and most up to date care possible.
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Regenerative Aesthetic Authority | Medical Director, ReJoyce Longevity Institute
In an industry often driven by trends, Chasity D. Geiger, MPAS, PA-C, stands apart as a true authority—grounded in science, guided by artistry, and devoted to the future of regenerative aesthetics. As the Medical Director of ReJoyce Longevity Institute, Chasity represents a new era of aesthetic medicine: one that no longer masks aging, but biologically reverses it.
With more than 15 years of experience as a board-certified dermatology physician assistant, Chasity built her foundation in one of the most exacting disciplines in medicine—Mohs micrographic surgery and facial reconstruction. This elite surgical training gave her a master-level understanding of skin architecture, wound healing, and facial balance. It is this precision that now defines her work in high-level cosmetic and regenerative care.
Chasity has spent the last decade at the forefront of regenerative aesthetics, a discipline that leverages the body’s own cellular intelligence to restore youth, integrity, and vitality. Through extensive postgraduate training, clinical research, and advanced certification, she has become a recognized expert in platelet-rich plasma (PRP), biostimulatory injectables, peptide therapy, exosome-based treatments, and stem-cell signaling technologies. Her work focuses not only on improving how patients look, but on fundamentally upgrading how their skin functions.
At ReJoyce Longevity Institute, Chasity has pioneered a fully integrated model that merges cosmetic dermatology with hormone optimization, functional medicine, and longevity science. By correcting internal drivers of aging, such as inflammation, hormonal decline, oxidative stress, and metabolic imbalance, she achieves aesthetic results that are more natural, more refined, and dramatically longer lasting than traditional approaches.
Her philosophy is simple yet revolutionary: the most beautiful skin is healthy skin. Wrinkles, laxity, and volume loss are not merely cosmetic concerns, they are outward expressions of cellular dysfunction. By restoring biological health at the tissue level, Chasity is able to deliver results that do not appear “done,” but rather unmistakably radiant.
Highly sought after by discerning patients who demand excellence, Chasity is known for her meticulous technique, conservative aesthetic eye, and uncompromising standards. Every face is approached as a masterpiece, every treatment plan as a bespoke medical strategy.
As regenerative medicine continues to redefine what is possible in aesthetics, Chasity D. Geiger stands at the helm—bridging science and beauty, precision and purpose, and setting a new gold standard for the future of anti-aging and aesthetic medicine.
