Hart David Carson LLP is a global corporate and private-capital law boutique whose healthcare and longevity practice advises provider groups, digital-health platforms, diagnostics and biotech companies, and longevity ventures on regulatory strategy, deal structure, capital, and cross-border expansion, from a Chicago base with reach across London, Dubai, and a partner network on five continents. Counsel to the businesses that deliver, finance, and reinvent healthcare, from provider groups and digital-health platforms to diagnostics, biotech, and the longevity ventures working at the newer edge of the field, where the science is moving faster than the law that governs it.
Firm facts · ReachA corporate and private-capital boutique with international reach: a principal office in Chicago, a second office in Oakbrook Terrace, offices in London and Dubai through partner firms, meeting locations by appointment in seven further US cities, and a partner network across ~51 jurisdictions on five continents. Founded 2013.
Two federal statutes govern payments around a Medicare referral, and they disagree on the point that matters. The Stark Law is strict liability: a compensation arrangement that misses a technical requirement is a violation whatever anyone intended. The Anti-Kickback Statute is criminal and turns on intent. A provider roll-up has to clear both, and the arrangement that satisfies one can fail the other.
The deadlines are just as specific. A change of ownership in a Medicare-enrolled practice must be reported within 30 days. A breach of protected health information must be notified to the people affected within 60 days of discovery. In a corporate-practice state the clinical entity must be physician-owned, which is why the management services organization exists and why its fee is what a fee-splitting rule reads first.
The firm has worked in healthcare since 2013 and in longevity since 2020. In longevity the intended use written into a product's marketing, not its chemistry, decides whether the FDA treats it as a drug, a device, or a supplement. We have also represented clients in matters before the SEC, the CFTC, and the IRS.
What does our healthcare & longevity practice cover?
The practices a healthcare or longevity strategy draws on most, and the jurisdictions where cross-border life-sciences work is built.
Corporate & M&A
Entity selection and corporate structuring for providers, platforms, and life-sciences ventures, acquisitions and roll-ups of provider groups, and the joint ventures, licensing, and reorganizations a healthcare business carries out as it grows or consolidates.
Counsel to sponsors, family offices, and investors backing the sector on growth and venture rounds into diagnostics, device, biotech, and longevity ventures, alongside the direct deals and co-investments that sit beside them.
Disputes counsel for providers, ventures, and investors when deal terms, licensing arrangements, regulatory positions, or fiduciary obligations are tested, coordinated with the corporate and regulatory teams.
Structuring to insulate founders, principals, and the value they build, separating operating risk from owned IP and personal wealth as a healthcare or longevity venture scales and attracts capital.
Regulatory analysis, corporate structuring, and compliance where healthcare and longevity ventures reach into tokenized models, data marketplaces, or digital-asset financing.
Ongoing partner-level counsel for healthcare and longevity businesses that need a steady legal hand on contracts, governance, regulatory questions, and deal support, without building an in-house team before it is time.
We choose healthcare and longevity structures to fit the science, the capital, and the regulatory profile, never by default. These are the centers our cross-border work runs through most often.
United States
The core market for providers, diagnostics, device, and biotech ventures, where federal and state regulation, payor relationships, and capital all converge for healthcare businesses of scale.
A major center for life-sciences research, clinical activity, and investment, used where a venture's science, partnerships, or capital base is centered in or routed through Britain.
An established base for pharmaceutical, biotech, and longevity ventures, used where a European headquarters, holding layer, or research partnership fits the structure.
The principal Asia-Pacific gateway for life-sciences capital and operations, used where the strategy, clinical activity, or investor base is centered in the region.
A fast-growing hub for healthcare investment, advanced clinics, and longevity ventures, used where capital, operations, or a regional headquarters sits in the Gulf.
Our global-reach map sets out the full set of onshore and offshore centers we coordinate through, with local counsel where a domestic license, approval, or filing is required.
The recurring work in healthcare and longevity mandates.
01
Regulatory mapping
Mapping the federal and state frameworks that reach a given business, from product and clinical oversight and health-privacy to fraud-and-abuse, claims, and licensing, onto the venture's specific activities.
02
Healthcare M&A & investment
Acquisitions and roll-ups of provider groups, and investment into diagnostics, device, biotech, and longevity ventures, with the regulatory diligence each deal depends on.
03
Corporate structuring
Entity selection, management and holding structures, and corporate-practice arrangements that fit the regulatory constraints of the relevant states and markets.
04
IP, data & licensing
Protecting and licensing the intellectual property and data at the center of a life-sciences venture, and structuring the collaborations and partnerships built around it.
05
Longevity-frontier counsel
Structuring and regulatory work for healthspan, geroscience, advanced-diagnostics, and longevity businesses, where the legal frameworks are still developing alongside the science.
06
Cross-border & disputes support
Coordinating research, holding, and financing layers across jurisdictions, with local counsel where required, and disputes counsel when terms or regulatory positions are tested.
The arc of a mandate
How this work runs
From bench science to a regulated, bankable business.
Stage 01
Classification before capital
Before a term sheet is signed, the product itself gets a legal identity: drug, device, diagnostic, supplement, or wellness service. That single classification call sets the FDA pathway, the claims the company may make, and the diligence every future investor will run, so it is made deliberately, on the record, and first.
Stage 02
Structure to the license
The corporate architecture is built around what the law lets a non-physician own. Corporate-practice-of-medicine rules shape MSO and friendly-PC arrangements state by state; data rooms, tissue and biobank rights, and IP assignments from founders and research institutions are cleaned while they are still cheap to fix.
Stage 03
Capital against the pathway
The venture round, licensing deal, or provider roll-up is negotiated with the regulatory file open on the table: milestone tranches tied to clearances, reps calibrated to anti-kickback and HIPAA exposure, and earnouts that survive a payor audit. Regulatory and deal counsel answer as one partner.
Stage 04
Scale under scrutiny
Commercialization brings the FTC on health claims, state boards on telehealth, and cross-border expansion through the UK, Switzerland, Singapore, or the Gulf. The compliance record built in stage one becomes the asset: it clears the next diligence, the next audit, and the exit.
In longevity, the science outruns the statute, and the record you keep is the law you will be judged by.
30 months
the Hatch-Waxman stay of FDA approval after a patent-infringement suit
Common questions from healthcare, life-sciences, and longevity businesses.
What kinds of healthcare and longevity clients do you act for?
Hart David Carson LLP acts for healthcare and life-sciences businesses across the sector: providers and provider groups, digital-health and telehealth platforms, diagnostics and device companies, biotech and therapeutics ventures, and the longevity and healthspan companies working at the newer edge of the field. We also act for the investors, family offices, and sponsors who back them. The common thread is a regulated activity where corporate structure, regulatory posture, and intellectual property all have to line up.
Which regulators are relevant to a healthcare or longevity matter?
Depending on the activity, a matter can touch the FDA, federal and state health-privacy regimes such as HIPAA, fraud-and-abuse and anti-kickback frameworks, the FTC on health claims and advertising, and state licensing and corporate-practice rules, alongside the IRS and securities regulators on the transactional and capital side. We help clients identify which frameworks apply to their specific activities and, where a regulator is involved, we represent clients in matters before the SEC, the CFTC, and the IRS.
How early is the firm in the longevity field?
Since 2020, which places the firm among the earlier advisers in a field whose products mostly reach the market under rules written for something else. The FDA has not treated aging itself as a disease, so a compound sold to extend healthspan is a drug if its labeling says it treats or prevents a disease, and it can be sold as a dietary supplement only if its ingredients qualify and its claims stay within structure-function language with the required disclaimer. Clinic services answer to state medical boards instead. Our work is placing a business correctly on that map and keeping its marketing inside the lane it chose, since the agency reads the website before it reads the science.
Do you handle healthcare M&A and investment as well as regulatory work?
Yes, and in a provider acquisition the regulatory diligence is most of the deal. The buyer inherits the seller's billing history, so a coding and claims audit sets the size of the escrow and the special indemnity. The change of ownership has to be reported to Medicare within 30 days, and state licenses and payor contracts each carry their own notice or consent terms, some triggered by signing rather than closing. Physician compensation arrangements are re-tested under Stark after closing, because the buyer's affiliations change the referral map. In diagnostics, device, and biotech investments the same discipline applies to the regulatory pathway and the IP chain, and we run the corporate and regulatory work as one file.
Can you coordinate a structure that crosses several jurisdictions?
Yes. The usual shape is research or clinical operations in one country, the intellectual property held in another, and the financing vehicle in a third. Two things break if they are not planned early. The first is the IP assignment chain from a university or research institution, which often carries government rights or revenue-share terms that follow the patent into every later license. The second is data: clinical and genomic data leaving the UK or the EU needs a lawful transfer mechanism, and tissue carries consent terms that can limit its commercial use. We coordinate the structure as a whole and work with locally admitted counsel where a domestic license, approval, or filing is required.
How do you approach the regulatory uncertainty around longevity and emerging therapies?
By starting from the regulator's own rule for ambiguity, which is intended use. The FDA classifies a product by what its sponsor says it does, read from labeling, websites, and sales decks, so the first control is the marketing copy rather than the science. Where the FTC is the risk, a health claim needs competent and reliable scientific evidence before it is made, and a clinic's before-and-after testimonials are claims. Where no agency has spoken, we write a classification memo that records the reasoning and the date, so that when guidance arrives the company can show what it knew and what it chose. The file is the defense.
Specialized healthcare & longevity matters
The sub-practices a healthcare, life-sciences, or longevity venture draws on most, each handled by the partner who already knows the structure.
Biotech & Pharmaceutical
Corporate structuring, financing rounds, licensing and IP, and FDA strategy for biotech and pharmaceutical ventures from discovery through commercialization.
FDA and life-sciences regulatory counsel on product classification, premarket pathways, labeling, and promotion, mapped to a venture's specific activities.
Adjacent industries where the same regulatory, capital, and structuring questions recur.
Technology & SaaS
Digital-health platforms and life-sciences software raise the same questions as the broader technology sector: venture and M&A, IP, data and privacy, and equity compensation.
Buyouts, fund formation, direct deals, and asset protection for the sponsors, principals, and offices that increasingly back healthcare and longevity ventures.
The firm's frontier sector, covering tokenized models, data marketplaces, and the regulatory and structuring work that surfaces where healthcare ventures reach into digital assets.