Executive medicine for complex, undiagnosed cases.
Crown Clinical provides confidential consultative care for individuals with elusive diagnoses, multi-system illness, and the executives, leaders, and families who require comprehensive coordination across specialists.
Excellence in Every Encounter.
Diagnostic depth
Methodical, evidence-based work-up of complex and undifferentiated presentations — the cases that don't fit a single specialty.
Executive-grade discretion
Care modeled on the standards of personal medicine for senior military leadership: accessible, confidential, and coordinated.
Multidisciplinary coordination
Direct collaboration across tertiary referral systems and specialty consultants to deliver one cohesive plan.
Sonja M. S. Whitaker, M.D., Ph.D.
Physician Executive · Physician-Scientist · Former LCDR, U.S. Navy Medical Corps
Board-certified in Family Medicine with dual doctoral training in Molecular Biology and Genetic Epidemiology, Dr. Whitaker founded the Crown Framework of Disciplined Diagnostics™ — a structured methodology for patients with complex, unresolved, or atypical conditions.
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