Zachary Silverzweig

Chief Executive Officer

CipherHealth

May 2026 - Current (5 months)

Zachary Silverzweig is Co-Founder and Chief Executive Officer of CipherHealth, where he is leading the company’s next chapter focused on AI-powered care coordination and operational transformation across healthcare.

Silverzweig originally co-founded CipherHealth with a simple but deeply personal belief: the most important data in healthcare often isn’t in the EMR, it’s in the patient’s experience. That perspective was shaped during his time at Columbia University, where he was diagnosed with cancer and experienced firsthand both the life-saving power of great clinicians and the operational gaps patients and families face navigating care. That experience became the foundation for a career dedicated to making healthcare more connec

Co-Founder, COO

Charge Health

Oct 2023 - Feb 2026 (2 years 5 months)

At Charge Health, we help hospitals create a culture filled with meaningful connections, genuine appreciation, and joy. Our company has been built by a team of seriously amazing healthcare veterans - including key leadership team members from both CipherHealth (where I was a cofounder and CTO) and Narrative Dx (where Kyle Robertson was the founder and CEO). We are bound by a genuine understanding of just how critical the role of nursing is in our complex system and a profound appreciation for that difficult work.

As COO, I get to do a lot of what I love - I'm found, with equal probability, pitching in on sprints with the dev team, finalizing designs for our decks, building out models/okrs for ops, running our financial model, and

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Partner

Silverbranch Labs

Apr 2022 - May 2026 (4 years 2 months)

Centralized AI Platform Technology
Financial Management Platform
Agentic Trading Platform
AI-Native EMR Data Visualization
Game-Based Training System for AI Enablement
Clinical Care Gap Analysis
Marketing Automation
News Surfacing Framework
Kickstarter Board Game

Founder, CEO, Board Member

TinyIvy

Aug 2019 - Dec 2024 (5 years 5 months)

Founded and led an EdTech company addressing the core challenge of English literacy by inventing and patenting a diacritic-based system (TIPS™) that makes reading decodable for early learners. Raised angel capital, worked directly in classrooms, and partnered with educators to develop and refine the product in real-world settings. Scaled the solution to reach 30,000+ students, primarily in underserved communities and across Africa, improving early reading outcomes.

Co-Founder, CTO / CPO

CipherHealth

May 2011 - Aug 2019 (8 years 4 months)

Key member of a tight-knit executive team responsible for driving business growth, improving outcomes for over forty million patients, and saving America billions of dollars in unnecessary expenses related to preventable readmissions.

Over eight years, I wore a lot of hats. I helped re-engineer our early prototype into an enterprise product, building the all star team responsible for product, engineering, technical support, customer configuration and technical implementation. We delivered the #1 KLAS ranked product in two categories, every year, for four years straight. Personally closed over $3m in ARR along the way. Led all financial modeling and budgeting until CFO was hired in 2018.

With Randy, Alex and Shawn, dr

Associate

Pace Harmon

Dec 2007 - May 2011 (3 years 6 months)

Led and supported numerous consulting engagements in Pace Harmon's IT Outsourcing Advisory service line. Worked across the ITO lifecycle, including opportunity identification, benchmarking, RFP creation, response analysis, down-selection, final supplier selection and negotiations.

Focused on healthcare, public sector, and defense industries.

F

Founder

FitResolution

Jan 2007 - Dec 2008 (2 years)

Founded, funded, and developed a free website to promote health and fitness, allowing our web-community to develop concrete workout plans and track their progress to meeting their goals.

Developed initial business concept and created business plan, secured angel financing and drove design, development and implementation of the site.

Managed all aspects of the business, from company finances to marketing to communication with personal trainers and local gyms.

Self-taught programmer in HTML, Javascript, PHP, MySQL and Ajax, which was used to refine features and improve the website functionality.

Website received over 75,000 visits before its closure.

Senior Analyst

Archstone Consulting

Aug 2005 - Dec 2006 (1 year 5 months)

Project Management: Managed roll-out of web based application to support product launch in China and Japan; Managed Project Plan and Issue Tracking for software product launch in a $200+ million sales channel.

Financial Software: Requirements definition for application to track and validate financial results of over 500 projects at an $8B CPG company. Coordinated business requirements definition and hand-off between corporate and the programming team; Planned, developed, and executed training for Country CFOs and financial teams in Europe and Asia.

Global Telecom Sourcing: Lead financial analyst in the sourcing of $33M in annual telecom expenditure with a major airline; Managed inventory collection and coordinated with

Junior Sales Rep

Vector Marketing

Jan 2003 - Jan 2004 (1 year 1 month)

Intern

OrbiMed Advisors

Jan 2002 - Jan 2004 (2 years 1 month)

OrdiMed is a Biotechnology and pharmaceutical hedge fund with over $5 billion under management. Job responsibilities included: working as assistant to CFO and analysts in both public and private equity; researching companies’ products and financials; completing Death Watch (cash-flow analysis) to identify potential short sell opportunities; benchmarking and various other financial analysis.

Zachary Silverzweig

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Zachary Silverzweig

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