November 9, 2023 By Marisa Olsen Wellness on the South Shore just got a bit of a boost, thanks to Hingham resident Denise Merrigan and her health concierge service, ThrIVe Hydration and Aesthetics. Alongside business partners Brianne Murphy, and Tucker and Pete Merrigan, ThrIVe specializes in group concierge IV therapy, bringing rejuvenative care to clients