Our Story
Open Sea Institute
Open Sea Institute for Psychiatry and Coaching serves as both a beacon and a partner to those seeking internal clarity and meaningful influence in the systems they shape.
The Institute was founded to provide psychiatry, coaching, and wellness through a unified, founder-developed methodology that addresses the internal regulation of the individual as the primary driver of sustainable change.
The Open Sea community is composed of individuals committed to refining perception, cognition, and action.
At Open Sea Institute, mental exploration is understood as a practice of optimization rather than remediation. Through consistent engagement, individuals develop an internal compass—one that supports deliberate choice, accurate timing, and coherent action across personal and professional life.
Our Founders & Methodology
Open Sea Institute was co-founded by Drs. Denise and Louis Joseph, innovators of proprietary OSI-type Psychiatry, OSI-type Coaching, and OSI-type Eco Medicine.
These methodologies are physically non-invasive and designed to access the regions of the mind responsible for long-term behavior, emotional regulation, performance, cellular health, and sustained self-esteem.
OSI-type programming is informed by psychodynamics, biochemistry, eastern philosophy, epigenetics, quantum physics, and sound medicine, while remaining grounded in results and lived application.
Clinical Scope
The Institute supports a wide spectrum of psychiatric and behavioral presentations, including trauma, addiction, anxiety, depression, psychosis, stress-related disorders, and developmental challenges.
With deep expertise in neuropharmacology, Open Sea Institute guides individuals through medication-assisted restoration with precision and care.
Executive & Leadership Work
Executive Coaching and Psychiatry at Open Sea Institute serve founders, CEOs, fund managers, and directors across industries.
Leaders engaged in OSI work experience improved clarity, internal stability, and decisional coherence that reverberate throughout governance, organizational culture, and personal life.
The work addresses both visible challenges and underlying patterns that quietly erode performance over time.
Organizational Partnerships
Open Sea Institute partners with organizations ranging from early-stage ventures to multinational corporations, bridging individual psychology with group dynamics and corporate performance.
The Institute also provides confidential care for executive families and employees, offering continuity across individual, couples, family, and addiction-focused programming.
Global Access
Consistent with its founding principles of discretion, simplicity, and efficiency, Open Sea Institute delivers care through secure teleplatform technology worldwide.
Anchor sites in South Florida, New Orleans, London, and the Nantahala National Rain Forest provide additional environments for focused engagement, gathering, and restoration.
Our Commitment
At its core, Open Sea Institute is dedicated to Positive, Sustainable, and Ethical Growth—achieved through precision, regulation, and enduring practitioner-client relationships.
Begin a Private Engagement
Open Sea Institute engagements are intentionally limited, discreet, and founder-delivered. Appointments are designed for individuals seeking precision, containment, and sustained clarity under pressure.