About Longevity Collective
Longevity Collective is a precision-medicine and longevity practice in Danvers, Massachusetts. Its care is organized around four pillars: hormone optimization, medical weight loss, peptide therapy and aesthetic medicine. Weight-management programs use GLP-1 and GLP-1/GIP therapies, and the aesthetic line covers neurotoxins, dermal fillers, skin rejuvenation and regenerative procedures. It was founded by Jennie Kelly, FNP-C, a board-certified family nurse practitioner certified since 2017, who is the only clinician named at the practice. It offers both in-clinic visits in Danvers and consultation-based virtual care.
Procedures offered
Skin & Injectables
Wellness & Longevity
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