Turning complex systems into clear decisions. Biomedical engineer and management consultant working at the intersection of healthcare, data, and strategy.
From forecasting models that shaped $100M+ portfolio decisions to autonomous AI systems running 24/7 on commodity hardware.
At McKinsey & Co., led 7+ engagements across pharma, biotech, and healthcare. Shaped competitive intelligence, launch strategy, and evidence generation for leading vaccine and therapeutic brands — partnering with Finance, Commercial, R&D, and Strategy teams to translate insight into board-level decisions.
See consulting work →Built 10+ product/market forecasting models predicting $10s–$100s of millions in impact. Designed and analyzed surveys with 1,000+ respondents to uncover prescribing behaviors. Power BI dashboards, patient segmentation, and analytics that turn raw data into commercial decisions.
Open Data Explorer →At CenterWell Sr. Primary Care, leading patient segmentation rollout, go-live readiness analysis, and Power BI dashboards for utilization and clinical outcomes. Preparing executive materials for Humana's Clinical Quality Committee and driving care model improvements across providers.
See clinical work →Built and operate a self-hosted AI platform on commodity hardware: 7+ autonomous agents running 24/7 as systemd services, a competitive intelligence dashboard tracking 125 drugs across 25 therapeutic areas, and a LightRAG knowledge graph — all with zero recurring inference costs.
See projects →From McKinsey to CenterWell — a career built on translating complex science and data into strategic decisions that drive real outcomes.
Chris Tossas, PhD is a pharma commercial strategist and healthcare analytics leader with a unique combination of McKinsey consulting rigor and PhD-level scientific credibility. He specializes in product forecasting, competitive intelligence, and translating complex data into board-level decisions.
Currently at CenterWell Sr. Primary Care, he leads clinical strategy and program development — building patient segmentation models, designing Power BI dashboards for utilization and outcomes, and preparing executive materials for Humana's Clinical Quality Committee. Previously at McKinsey, he built 10+ forecasting models, led competitive intelligence across 3+ pharma projects, and designed surveys with 1,000+ respondents that reshaped marketing strategies for vaccine and therapeutic brands.
He earned his PhD from the University of Michigan as an NSF Graduate Research Fellow (B.S. from Georgia Tech with Highest Honors), publishing 6 peer-reviewed articles and presenting at 5 national conferences on computational models of pediatric cardiovascular disease.
Outside of work, you'll find him at a concert, on a tennis or volleyball court, knitting, deep in a sci-fi novel, or hiking with his dog.
Forecasting models, competitive intelligence, clinical analytics, and AI-powered tools built across pharma and healthcare.
AI tools, data infrastructure, creative projects, and writing — the builder's side.
Whether you need a pharma commercial strategy partner, healthcare analytics support, or someone to build forecasting models that shape portfolio decisions — let's connect.
tossasc@gmail.com