The medical system has blind spots. We are the check and balance.
From chaos— to clarity
Fragmented, Low Quality Data
Data studied is driven by convenience to access and what is ordered on every other patient.
High-Leverage, Vetted Data
We ingest all existing fragmented, transactional records and build our own workup pathway from first principles.
Diagnosing Passively
If you don't conform to expectations, the system gives up. It dismisses your symptoms that don't "fit."
Diagnosing The Ground Truth
We treat conflicting findings as a critical signal, not noise. The diagnosis and treatments must fit you, not force you to fit it.
Care With a Capped Scope
When appointments end, you are left to reconcile open issues alone.
Care Until Resolution
We manage complexity that comes up and stay with you until the problem is definitively solved.
Start living your life instead of chasing down medical answers.
We operationalize the complexity of modern medicine — managing the data, the specialists, and the conflicting opinions — so the only thing left for you to do is heal.
Surgery canceled.
Engagement Models
Forensic Review
End-to-end analysis of a single clinical question or decision.
$8,500
One-time engagement, ~30 days.
Optimization Membership
This is how most clients work with us.
$36,000
We identify the highest-leverage opportunities, coordinate the right experts, and guide decisions longitudinally so progress compounds over time.
Ongoing annual membership.
Medical Directorate
Reserved for periods of significant clinical complexity requiring sustained, high-intensity oversight.
$72,000
This is a deeply involved phase of care in which we assume near-continuous responsibility for navigating a rapidly evolving or high-stakes medical situation where the margin for error is small and the pace and depth of decision-making must be materially higher than what the conventional system can support—coordinating multiple specialists, pressure-testing decisions in real time, and managing execution closely.
Defined phase of work
The Physicians Leading Your Strategy
Ashley Alwood, MD
Dr. Alwood is the primary investigator for Carte’s complex cases. A board-certified emergency physician raised in London, she trained at the University of Washington and University of Chicago, where she served as a Flight Physician—a role requiring extreme precision.
Formerly recruited to lead the emergency systems for Cleveland Clinic Abu Dhabi and The View Hospital (Cedars-Sinai affiliate), she combines operational rigor with forensic detail, solving multi-factor puzzles that other providers have abandoned.
Gina Siddiqui, MD
Dr. Siddiqui is the architect of Carte’s unique methodology. After medical school at the University of Pennsylvania and residency at Yale, she served as founding Chief Clinical Officer for an AI care-enablement platform covering 100 million lives.
Recognized for her "n-of-1" diagnostic strategy, she previously designed care programs for NYC Health + Hospitals' most complex patients. She serves as Adjunct Faculty at UVA and George Washington University and sits on the Scientific Advisory Board for the Alliance for Longevity Initiatives.
Not facing a crisis today? Prepare for the future.
The system only answers the questions you ask. Download our guide on the key steps to check prior to moving forward with a proposed treatment plan.
