02 / About the practice
Founding Vision
& Clinical Philosophy
Nexus Mind & Medical Center, PLLC was created to provide a clinical home where physical and mental healthcare work together. The word Nexus means a connection or focal link. In modern healthcare, that connection is too often broken.
Why the name Nexus
The vital link between mind and body.
Our practice was founded to serve as the vital link between mind and body, patient and provider, preventive care and treatment, and clinical medicine and daily life. We believe that physical health impacts mental health, and mental health directly impacts physical health. Stress, sleep quality, anxiety, metabolic conditions, chronic inflammation, nutrition, and existing medications all influence one another. Our approach is to examine the whole clinical picture rather than treating isolated symptoms in a rush.
Core practice values
Compassion, integrity, excellence.
Compassion
Delivering empathetic, patient-centered care that honors the personal dignity, circumstances, and individual healthcare goals of every person.
Integrity
Adhering strictly to medical ethics, regulatory compliance, patient privacy, and evidence-based clinical standards.
Excellence
Committing to clinical rigor, continuous advanced education, and high-standard psychiatric and medical protocols to optimize patient outcomes.
Meet your clinical provider
Charlotte Fatiregun, APRN, FNP-C, PMHNP-BC
Founder & Clinical Director
Charlotte Fatiregun is an Advanced Practice Registered Nurse dual-certified as a Family Nurse Practitioner (FNP-C) and a Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC). Her specialized dual-board credentialing allows her to evaluate, diagnose, and treat complex medical and psychiatric concerns collaboratively.
Professional background & education
Credentials and advanced clinical training.
- Post-Graduate Psychiatric Specialty
- Graduate Education, Regis College; Board Certified PMHNP-BC
- Master of Science in Nursing (MSN)
- University of Texas at Arlington (2020)
- Bachelor of Science in Nursing (BSN)
- University of Texas at Arlington (2017)
- Associate Degree in Nursing (ADN)
- Navarro College (2011)
- Advanced Clinical Certifications
- Advanced continuing clinical training in Obesity Management and Medical IV Infusion Therapy
Clinical experience
A practice built on listening first.
Charlotte began her nursing career in 2011, working in the operating room before transitioning to medical-surgical nursing. As an advanced practice registered nurse, she has practiced in outpatient family medicine and physiatry/functional medicine, providing comprehensive care focused on improving health, function, and overall well-being.
Her clinical methodology is grounded in shared decision-making, patient education, and thorough diagnostics. She prioritizes active listening, ensuring that patients understand their diagnoses and actively collaborate on realistic, clinically appropriate treatment plans.
Personal life & values
Faith, family, and healthy living.
Outside the office, Charlotte is married to her husband, and together they have four children. She enjoys traveling, sewing, cooking, fitness training, active church involvement, and hosting gatherings for family and friends. Her dedication to faith, family, and healthy living directly shapes the supportive, welcoming environment she fosters at Nexus Mind & Medical Center.