Founded by Justin Stone and Ezekiel Mizraji, JZ Law specializes in regulatory strategy, risk management, corporate structuring, and scaling businesses tailored to the healthcare industry.
We provide practical legal guidance that empowers clients to launch, grow, and operate with confidence while staying aligned with state and federal laws.
To make the complex legal process straightforward, transparent, and supportive — so that our clients can focus on growing their businesses. We believe in building long-term relationships grounded in trust, clarity, and responsiveness. Whether you’re forming your first professional corporation or expanding a multi-state operation, we’re here to help you do it right from day one.
Our team is deeply involved in every client relationship. With experience scaling healthcare startups, navigating complex regulations, and supporting high-stakes fundraising, we bring both legal precision and business insight to every stage of your growth.
Justin Stone brings over a decade of experience advising some of the most innovative companies in digital health and telemedicine. As former General Counsel for MDLive, Thirty Madison, and Papa, Justin has led legal strategy for organizations shaping the future of healthcare delivery. At JZ Law, he focuses on guiding startups through complex regulatory hurdles, and supporting founders from early-stage formation through acquisition. His background combines deep legal expertise with hands-on business insight — helping clients scale responsibly while protecting long-term value.
“Our goal is to make healthcare innovation legally sound and operationally simple — so founders can focus on care.”
Zeke Mizraji is a healthcare attorney and compliance leader with extensive experience in regulatory affairs, digital health, and healthcare operations.
Before co-founding JZ Law, Zeke held key roles in law firms and health-tech organizations, advising clients on privacy, telemedicine regulations, and other strategic matters. His cross-functional background — spanning law, business, and compliance — enables him to deliver practical, actionable legal guidance to clients building or expanding healthcare ventures.
“We take a proactive, collaborative approach — turning complex regulations into clear strategies that help our clients grow with confidence.”
Mike Weiss brings his vast healthcare experience to JZ Law, working the past decade in various healthcare settings, focusing on commercial contracting, data privacy, and AI in digital health.
Prior to joining JZ Law, Mike held crucial in-house roles for New York healthcare advisory firm, Marwood Group, and most recently, digital healthcare startup, Thirty Madison, acting as a key stakeholder in its sale to Remedy Meds in 2025. His patient-first mentality, legal strategies, and cross-functional expertise as a legal partner to the business allows him to advise clients efficiently and effectively, leading to clients’ growth and scalability.
“Our role is to make laws and regulations digestible so clients can scale compliantly. We are partners to each business we work with — so stakeholders feel comfortable approaching legal with innovative ideas.”
