Senior-Led Strategy for High-Consequence Pharmaceutical Commercialization Decisions
Product-specific scenario analysis, operating-model design and implementation governance for loss of exclusivity, diagnostic access and complex commercialization transitions.
Advising global biopharmaceutical and diagnostic organizations.
How We Work
Every engagement is led directly by Eric Gilbert, a McKinsey-trained strategist with more than three decades of experience bridging strategy and execution.
Experienced functional specialists support defined pricing, access, diagnostic, trade and operational workstreams when required.
Evaluate
Model
Design
Align Partners
Govern Implementation
Representative Experience Areas
Diagnostic Access Programs
Biosimilar & Unbranded Biologic Launches.
Authorized Generic & Brand-for-Generic Programs
Commercialization Governance
Launch Coordination & Partner Management
Specialty Pharmacy & Channel Strategy
Pricing & Contracting Coordination

Eric Gilbert
Founder
Eric has three decades of experience at the intersection of strategy and execution. A Stanford GSB alumnus and former McKinsey & Company Engagement Manager, he specializes in diagnostic access, orphan drug commercialization, and complex lifecycle strategies. Eric provides senior-level commercialization and operational guidance for complex diagnostic, access, and lifecycle initiatives.
Small-Molecule Loss-of-Exclusivity Strategy
Authorized Generic & Erosion Planning
Brand-for-Generic Strategy Models
Diagnostic Access & Patient Identification Strategy
Sponsored Testing Program Architecture
Lab & Diagnostic Partner Coordination
Unbranded Biologic Commercialization Strategy
Specialty Channel & Payer Strategy
Operational Launch Governance
Commercialization Governance & Execution
Cross-Functional Launch Coordination
External Partner & Vendor Management
Experience across 16 products and 19 engagements for large global and specialty pharmaceutical companies.
Who We Work With
We advise Commercial Leadership, Brand Teams, and Private Equity Investors across the biopharmaceutical and medical diagnostic sectors.
Diagnostic Access & Patient Identification Strategy
PSS supported a top-tier diagnostic manufacturer in the architectural design and implementation planning for a nationwide sponsored testing program.. The engagement focused on bridging the gap between patient identification and treatment initiation through lab partner coordination and streamlined logistics. PSS provided implementation governance and cross-functional oversight, ensuring data integration across lab networks and field team readiness. The resulting operating model provided leadership with clear visibility into program KPIs and testing-to-treatment progression.
Small-Molecule Loss-of-Exclusivity Strategy
An innovator brand team engaged PSS to develop a multi-year loss-of-exclusivity (LoE) strategy for a primary care asset. PSS delivered comprehensive erosion modeling and a scenario-based pricing framework to evaluate authorized generic and brand-for-generic partnership models. The strategy included channel-specific response plans and trade/distribution adjustments to evaluate and seek to preserve portfolio economics post-LoE. PSS translated strategic recommendations into a decision-ready roadmap, coordinating internal stakeholders to ensure operational alignment ahead of competitive entry.
Unbranded Biologic Commercialization Strategy
PSS provided commercialization governance for an innovator launching an unbranded biologic under an existing BLA. The scope included specialty pharmacy channel design, payer sequencing, and WAC/pricing strategy coordination. PSS coordinated operational readiness workstreams, aligning packaging, labeling, and 3PL partners. The centralized governance structure supported the client in managing a dual-branded portfolio while tracking supply chain integrity and market access milestones.
Request a focused discussion about a product-specific commercialization decision.
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