Kevin Williams

Steven J. Krozer, PMHNP-BC, is the founder of iTrust Wellness, a leading outpatient mental health clinic based in Greenville, South Carolina, and iTrust Cares, an outpatient geripsychiatry service that partners with assisted living, independent living, and skilled nursing facilities. Aside from founding these organizations, Steven maintains a robust weekly clinical caseload of patients and specializes in psychiatric medication management across a broad range of conditions, including depression, anxiety, ADHD, bipolar disorder, and PTSD. He earned his Master of Science in Nursing from Vanderbilt University and has built his clinical practice around evidence-based, measurement-driven care.

Steven’s approach to psychiatry is deeply patient-centered and education-forward. He believes that empowering patients with clear, understandable information is the foundation for better outcomes. His style of care simplifies complex psychiatric concepts without sacrificing scientific rigor, helping patients make informed decisions while achieving consistent, measurable results.

Driven by a passion to improve the provider and patient experience, Steven also founded iTrust Insights, a technology company creating solutions that reduce provider burnout, streamline workflows, and modernize mental health treatment through AI-driven tools and outcome tracking systems.

Inspired by a cross-country bike ride for mental health advocacy, Steven has dedicated his career to making high-quality psychiatric care accessible, understandable, and sustainable. Under his leadership, iTrust Wellness has expanded rapidly, offering in-person and telehealth services throughout the Carolinas.

Kevin N. Williams MS, MPAS, PA-C is the CEO and Lead Clinician at OnPoint Behavioral Health. He is a Physician Associate that specializes in Psychiatry and has a mission to provide care that is experienced, holistic, and compassionate. He holds two master degrees in Interdisciplinary Medical Sciences and Physician Assistant Studies from the University of South Florida and South University respectively. He has gained experience treating children, adolescents, and adults for the past 11 years in the areas of inpatient, outpatient, and long-term care. Kevin has 10 years of experience teaching as an Adjunct Professor at several institutions around the country. Kevin also has over 10 years in executive leadership experience and maintains a passion of educating others to lead with effective influence. He has participated in mission work abroad and has enjoyed volunteering in several organizations in the Tampa Bay community. He enjoys spending time with his family along with his hobbies of aviation and traveling abroad.