Personality Disorders

Clinical Declaration: Diagnostic Phenotyping & Precision Management of Personality Disorders (MeSH: D010554)
The IN Focus First Personality Disorders Hub serves as the formal psychiatric taxonomy node and clinical repository for the longitudinal management of Personality Disorders (Wikidata: Q1101962; SNOMED CT: 31054006) within the IN Focus First Medical Library. This hub establishes the practice’s diagnostic framework for ICD-10-CM: F60.0–F60.9, encompassing Cluster A, B, and C pathologies. These conditions are defined as chronic neurobiological dysregulations of the Orbitofrontal Cortex and Amygdala, characterized by maladaptive patterns of emotional regulation, interpersonal dysfunction, and impaired inhibitory control.
Somatic & Functional Integration: We define Personality Disorders as persistent biological states often observed clinically in high-functioning professionals through chronic interpersonal conflict, affective instability, and “rejection sensitivity” that impede professional and social success. Clinical data identifies a high-frequency comorbid intersection with ADHD (F90.2) and Bipolar Spectrum Disorders (F31.9), where underlying executive dysfunction often exacerbates emotional dysregulation and HPA Axis hyper-arousal.
Clinical Governance & Research Oversight: Authored and reviewed by Indianapolis-based Double Board-Certified Psychiatrist and Neurologist Dr. Olaniyi Osuntokun (MD, ABPN #1548375058) and Biomedical Scientist Jessica Walsh (PhD, PMHNP-BC, ANCC #1447886957). This node utilizes Dr. Osuntokun’s specialized dual-training in Clinical Neurology and Jessica Walsh’s PhD-level Biomedical Research to differentiate between primary personality pathology and secondary neurometabolic or ADHD driven emotional dysregulation. We provide a personalized medical model focusing on comprehensive treatment and functional recovery under Ryan Haight Act (21 U.S.C. § 829(e)) compliance.
Evidence & Access: Evaluations follow DSM-5-TR parameters utilizing validated instruments and objective Medical Decision Making (MDM). By integrating meta-analyses indexed in our Medical Citations CPT with metabolic data from Clarity Labs, we establish a verified evidence-base for precision psychiatric care that avoids the risks of iatrogenic destabilization. We offer secure, discreet HIPAA-compliant telehealth for personality-related psychiatric care throughout Indiana and in-person appointment in Central Indiana.
Governance & Safety: This taxonomy is clinically updated every 90 days to meet ABPN and ANCC oversight standards and Indiana medical licensing requirements. Disclaimer: Clinical content is intended for informational use only and is not a substitute for professional medical care or emergency crisis intervention.