SULCATA PSYCHIATRY
Child and Adult Psychiatric Care for the greater Houston, Texas Area

Sulcata Psychiatry
"Progress is Progress, No Matter the Pace."
Sulcata Psychiatry was founded with a goal to provide a personalized and connected experience for patients with mental health needs. Co-owners Stoni Johnston, a board certified psychiatric nurse practitioner, and Amanda Rogers, a licensed clinical social worker, have brought together a team of expert clinicians to offer comprehensive and individualized care for children, teens, and adults ages 3+ at their office in north Houston, Texas.
The Sulcata approach to treatment incorporates the research-backed notion that people respond better when they feel like their provider truly cares, listens, and makes them a partner in their mental health care plan.
Our Services
Our Providers
Stoni Johnston
APRN, MSN, PMHNP-BC
Board Certified Psychiatric Mental Health Nurse Practitioner providing mental health care for children, adolescents and adults.
Amanda Rogers
LCSW-S
Licensed Clinical Social Worker providing psychotherapy & EMDR for adolescents and adults.
Jamillah Elvehoey
APRN, MSN, PMHNP-BC
Board Certified Psychiatric Mental Health Nurse Practitioner providing mental health care for children, adolescents, and adults.
Ashley Graham
APRN, MSN, PMHNP-BC
Board Certified Psychiatric Mental Health Nurse Practitioner providing mental health care for children, adolescents and adults.
Ashley Silver
LCSW
Licensed Clinical Social Worker providing psychotherapy & EMDR for adolescents and adults.
Erin Dennis
LPC-A
Licensed Professional Counselor - Associate providing psychotherapy for children ages 5+, adolescents, and adults.
Angela Calkins
M.Ed
Masters Prepared Diagnostician administering Academic & Achievement testing and assisting with navigation of school supports.