Chiddy Onyia | Managing Partner, Founder

Chiddy Onyia

Chiddy Onyia

Health Care, Employment, Immigration, Business, Professional License Defense, Financing & Fundraising, AI Governance & Data Privacy, Commercial Contracts, Digital Transformation & AI Strategy, Compliance/Risk Advisory, Strategic Planning, HIPAA Compliance, Regulatory Requirements for Health Plans, AI in Healthcare, Licensing & Credentialing, Wellness & Health Improvement Programs, Medical Technology & Devices, Clinical Supervision & Management, Digital Health Platforms & Tools, Telehealth & Virtual Care, Accountable Care Organizations

New York City Healthcare Attorney | Award Winning

Premium Member Premium Member
Language(s): English

Premium Member
Verified Highlights

Premium Badge In Good Standing
Premium Badge No Misconduct Found
Premium Badge Accepts Credit Cards

Main Office

17 State Street
Fl 40, Suite 4000
New York, NY 10004

Office Hours

Saturday - SundayClosed
Monday - Friday9:00 AM - 5:00 PM

Other Locations

From our office in New York City, we provide representation for businesses in the surrounding area, including Manhattan, Brooklyn, Queens, The Bronx, Yonkers, Jersey City, Hoboken, and Newark. We also work with businesses throughout the United States, including in Boston, Philadelphia, Baltimore, Atlanta, Detroit, Chicago, Houston, Dallas, Denver, Phoenix, Seattle, San Francisco, and Los Angeles.

CO Health Advisory

About Chiddy

Chiddy Onyia is a seasoned healthcare entrepreneur, operator, and senior legal executive with more than 15 years of in-house and law firm experience. A three-time General Counsel, she has advised high-growth startups, health systems, medical device companies, manufacturers, payors, physician groups, and health insurance companies. Her practice includes healthcare law, corporate governance, regulatory compliance, strategic transactions, market expansion, commercial contracting, data licensing, digital health, data privacy, and platform risk. Known for translating legal strategy into business outcomes, Ms. Onyia serves as a trusted advisor to boards, founders, and executive teams navigating growth, risk, and transformation. Ms. Onyia previously provided General Counsel services to healthcare and technology companies at GenCo Legal and held legal leadership roles with Alma and Quartet Health, two late-stage, venture-backed digital health companies. At Quartet, she led legal and commercial operations for the acquisition of Innovatel, managed deal structure, diligence, and negotiations, and supported a $60 million Series D fundraising round. At Alma, she led national payer negotiations with Optum, UnitedHealth, and Cigna and helped guide the legal, strategic, and regulatory aspects of a $130 million Series D raise. She also built legal, compliance, and HR functions to support expansion across all 50 states. Earlier in her career, Ms. Onyia served as commercial counsel for NYU Langone Medical Center and NYC Health + Hospitals, advising on enterprise contracting, compliance, procurement, population health, and major strategic transactions. She holds a J.D. from the University of Cincinnati College of Law, is licensed in New York, New Jersey, and Connecticut, and completed an Executive MBA at INSEAD. She is also the founder of IgniteHer Inc., an organization dedicated to women’s leadership, financial literacy, career development, and mentorship. To discuss how Ms. Onyia can assist with healthcare, corporate, compliance, or strategic legal matters, call 212-739-0611 or complete her online contact form.

To learn more about our services and fees, please give us a call today at 212-739-0611.

Experience

Managing Partner & Founder

CO Health Advisory

Current

New York, NY

General Counsel and Chief Compliance Officer

Alma

2021-2023

Brooklyn, NY

Healthcare Counsel

Quartet Health

2020-2021

New York, NY

Commercial & Technology

New York City Health and Hospitals

2019-2020

New York, NY

Technology Contracts & Supply Chain Manager

Johnson and Johnson

2013-2014

New Brunswick, NJ

Education

University of Cincinnati College of Law

J.D.

2013

Recognitions & Achievements

Associations
  • National Bar Association
  • New York Bar Association
  • New Jersey Bar Association
  • Connecticut Bar Association
  • American Health Law Association
Honors / Awards

Notable Work

Publications

CO Health Advisory Highlights

Health Care, Employment, Immigration, Business, Professional License Defense, Financing & Fundraising, AI Governance & Data Privacy, Commercial Contracts, Digital Transformation & AI Strategy, Compliance/Risk Advisory, Strategic Planning, HIPAA Compliance, Regulatory Requirements for Health Plans, AI in Healthcare, Licensing & Credentialing, Wellness & Health Improvement Programs, Medical Technology & Devices, Clinical Supervision & Management, Digital Health Platforms & Tools, Telehealth & Virtual Care, Accountable Care Organizations

Firm Size: 1-5
Firm Locations: 1
Languages: English

Premium Member Chiddy Onyia has been a Premium Member since May 07, 2026.

Many of our longest-standing Premium Members have built strong reputations over time. We highlight their experience to help you make informed choices with confidence.