Dr. Keesha Stewart, DNP, APRN, PMHNP-BC
Board-Certified Psychiatric Mental Health Nurse Practitioner, Doctor of Nursing Practice
Keesha is a Psychiatric Mental Health Nurse Practitioner (PMHNP) with a strong academic and clinical background. She earned her Doctor of Nursing Practice from Old Dominion University in May 2025 and completed her Post-Master’s Certification in Psychiatric Mental Health Nursing at Regis College in December 2021. She also holds a Master of Science in Nursing Administration from Old Dominion University and a Bachelor of Science in Nursing from Norfolk State University.
With decades of healthcare experience, Keesha is a compassionate and dedicated provider focused on promoting mental wellness and overall quality of life. She delivers evidence-based, patient-centered care and collaborates closely with a licensed pharmacist to ensure safe, coordinated, and effective treatment.

Rana Abdulrehman Ijaz, RPh
Clinical Pharmacist & Healthcare Operations Specialist
Rana Abdulrehman Ijaz is a licensed Pharmacist (RPh) and a HIPAA-certified professional dedicated to ensuring the highest standards of patient care at Alpha Psychiatric Services. With over three years of experience within the practice, he has become an integral part of the clinical team, providing comprehensive support to Dr. Keesha Stewart through a unique hybrid role.
Mr. Ijaz expertly blends his advanced knowledge of clinical pharmacology with precise medical scribing and accurate medical coding. This integrated approach allows him to contribute significantly to treatment planning and medication management, while also ensuring meticulous documentation and seamless continuity of care. His multifaceted involvement is pivotal in creating a cohesive and thoroughly managed treatment experience for every patient.
Committed to excellence, Rana is focused on leveraging his specialized skill set to support personalized, high-quality attention and optimal outcomes for all individuals under the care of Alpha Psychiatric Services.
