Providing psychiatric services throughout South Carolina

Hours : Flexible schedule, varies by provider.
  Contact : 843-792-9396

Josh Smith, PhD

Dr. Smith’s work involves development and delivery of evidence-based treatments for substance use and co-occurring disorders. His research interests include psychopathology and treatment models of co-occurring anxiety and alcohol use disorders, and systems-level interventions promoting service access and engagement among psychiatric patients.

Clinical specialties include:
• Substance use assessment
• Substance use treatment
• Co-occurring anxiety and substance use treatment
• Executive coaching / leadership skills
• Healthy lifestyle changes
• Identifying / exploring issues of purpose and meaning in life
Dr. Smith is an Assistant Professor at the Center for Drug and Alcohol Programs (CDAP) in MUSC’s Department of Psychiatry and Behavioral Sciences. He completed his undergraduate study at Sam Houston State University with a B.S. in Psychology / Philosophy, and later earned his M.A. and Ph.D. degrees in Psychology at the University of Cincinnati, specializing in Clinical Health Psychology.

He concluded his training with a pre-doctoral internship at the Charleston Consortium Psychology Internship Program at MUSC. Dr. Smith serves in clinical administrative roles as Director of CDAP’s outpatient services and of the Institute of Psychiatry’s Centralized Inpatient Programming Service.

Melissa Milanak, PhD

Dr. Milanak specializes in providing evidence-based treatments for sleep disorders including insomnia and anxiety disorders including Posttraumatic Stress Disorder (PTSD), Social Anxiety Disorder, Generalized Anxiety Disorder (GAD), Panic Disorder, Obsessive Compulsive Disorder (OCD), and specific phobias.

Elizabeth Santa Ana, PhD

Dr. Santa Ana is a licensed clinical psychologist and an Associate Professor in MUSC Psychiatry and Behavioral Sciences who specializes in providing evidence-based treatments for substance use and co-occurring psychiatric disorders, posttraumatic stress disorder (PTSD), panic disorder, generalized anxiety disorder, depression, mindfulness based stress reduction, and chronic pain. She welcomes members from the LGBT community and provides both individual and group therapy.

Casey Calhoun, PhD

Dr. Calhoun is a licensed clinical psychologist who primarily works with children and adolescents experiencing problems with anxiety/stress, mood, PTSD, behavioral conduct, relationship dynamics, and adjusting to various life events.

Nancy J Warren, PhD

Dr. Nancy J Warren is a licensed clinical psychologist with expertise in couples and family therapy, psychoanalytic psychotherapy and psychoanalysis. Dr. Warren has special expertise working in-depth with individuals who have recurrent patterns in their lives they wish to understand and change.