Mark Phillips
Chief Executive Officer
MBA, LNHA, CHCE. 30+ years building and scaling community-based, clinician-led care organizations; grew a national division from 0 to 58 offices in 20 states, recruited 300+ clinicians and led multiple acquisitions. Now applying that growth playbook to ABA and behavioral health.
Jonathan Numa
Chief Operating Officer
Licensed nurse and healthcare operator with clinical experience in behavioral health integration and care coordination. Leads Thrive’s acquisition sourcing, deal execution and post-close integration across ABA and behavioral health practices.
Paul Nicolai
Chief Financial Officer
MBA, CPA. 30-year finance executive and CFO for more than 15 years, specializing in operational strategy, M&A and financial analytics for private equity-owned businesses.
Rebecca Phillips
Chief Clinical Officer
MSW, LCSW. Trauma specialist and Master Practitioner of Accelerated Resolution Therapy, with experience across outpatient, intensive outpatient and substance-use treatment.