Home | Providers Meet the Care Team Jamie Lewis, MD Learn More Ghassan Nemri, MD Learn More Howard Grattan, MD Learn More Patricia Fernandez, PsyD Chief of Psychology Department Learn More Pamela Clark, PsyD Clinic Psychologist Learn More Alyna Ohanian, PhD Clinic Psychologist Learn More David Springer, MPT, ECS Learn More Andrew Garten, PA-C Learn More James Foster, RN, MSN, APRN, ANCC-AGPCNP-BC Learn More Don Halcrow, DC, PA-C Learn More Brenden O'Neill, PA-C Learn More Ashlee Scott, PA-C Learn More Michelle Brothers, DNP Learn More Amanda Spayde-Baker, FNP-BC Learn More Mark Christensen, MPT Learn More Notice: JavaScript is required for this content.