Shauni V Williams, MSN, MPA, RN, PHN, CNS, FNP-C Expert Witness
Curriculum Vitae

Nurse Practitioner Standard of Care, Med Errors

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Specialties & Experience of this Expert Witness

General Specialties:

Family Medicine and Nurse Practitioner

Keywords/Search Terms:

Family Medicine, Primary Care, Scope of Practice, Family Nurse Practitioner, Legal Nurse Consultant, Misdiagnosis & Delayed DX, RN, Malpractice, GLP1, Medication Errors, Medical Malpractice, Diabetes, Standards of Care, Complex Cases, Chronic Pain, Deposition, Hormone Replacement Therapy, documentation review

Education:

Post-Master’s Certificate, Family Nurse Practitioner, San Francisco State University; Master of Science in Nursing, Adult-Gerontology Clinical Nurse Specialist (Acute Care), San Francisco State University; Bachelor of Science in Nursing, San Francisco State University; Master of Public Administration, California State University, Chico

Years in Practice:

10

Additional Information

I, Shauni V. Williams, MSN, MPA, RN, PHN, CNS, FNP-C, am a board-certified Family Nurse Practitioner and Founder of LexiMed Expert Legal Nurse Consulting LLC, providing expert witness and medical-legal consulting services in matters involving nurse practitioner standard of care, primary care clinical practice, and medication management. I am also the founder and lead provider of Shasta Primary Care LLC in Redding, California, where I maintain an active clinical practice providing comprehensive primary care services to adult and adolescent patients. My ongoing clinical work provides current insight into modern primary care practice, prescribing practices, and documentation standards relevant to nurse practitioner care. My professional background includes extensive experience in patient assessment, diagnostic evaluation, chronic disease management, and medication prescribing and monitoring. I possess particular expertise in evaluating clinical decision-making, documentation practices, prescribing standards, and nurse practitioner scope of practice within primary care settings. I provide medical record review, case screening, expert opinion development, deposition testimony, and trial testimony in matters involving nurse practitioner care and primary care clinical decision-making. My expert opinions are objective, evidence-based, and supported by current clinical standards and professional guidelines. I works with both plaintiff and defense counsel and am committed to providing clear, well-supported analysis to assist attorneys and the court in understanding complex medical issues related to nurse practitioner practice. I am particularly qualified to review cases involving:     •    Nurse Practitioner Standard of Care     •    Nurse Practitioner Scope of Practice     •    Primary Care Medicine     •    Medication Errors and Prescribing Practices     •    Chronic Disease Management     •    Medical Documentation and Record Review     •    Weight-Loss Pharmacotherapy (GLP-1 medications) I serve both plaintiff and defense attorneys nationwide and offer:     •    Medical record review and case screening     •    Standard of care and causation analysis     •    Comprehensive timeline and summary reports     •    Deposition and trial preparation     •    Expert witness testimony     •    Clear, professional opinion reports that meet legal standards • Consultation with retaining counsel I understand the high stakes and timelines involved in litigation. I pride myself on thorough documentation review, well-supported clinical reasoning, and responsive communication with retaining counsel. My goal is to deliver not only strong clinical analysis but to be a reliable partner throughout your case lifecycle. Licensure & Certifications     •    Board Certified – Family Nurse Practitioner (AANP): Valid through Aug 28, 2029 with California NP Furnishing Number: Expires Dec 31, 2026     •    California Registered Nurse License: Expires Dec 31, 2026     •    DEA License: Expires May 31, 2028     •    ACLS: Valid through Apr 2026 and BLS: Valid through March 2027 If you are seeking a detail-oriented, articulate, and clinically active expert with deep knowledge of nurse practitioner care, family practice, and outpatient protocols, I welcome the opportunity to support your case.