All your healthcare.
Impeccably handled.

PHYSICIAN ADVISORS GUIDING YOUR HEALTHCARE DECISIONS
Today’s medical system rushes and treats most people as averages. We're here for the individual in front of us — orchestrating the right experts, challenging assumptions, and setting a higher standard for every decision.
START YOUR CASE REVIEW
Trusted by leaders from top organizations and families who want the highest standard of medical decision-making

Carte is for patients and families seeking:

Forensic-level attention when it comes to their health

Medical protocols built for them, not generic guidelines

A competent team relieving cognitive & logistical burden

Freedom to be a spouse, child, or parent again

Real outcomes from people who needed more than the standard medical path:

"So glad I avoided a surgery... that would have taken a huge chunk of my life"
- RICHARD, 71 | ATTORNEY
"I had been looking for the right cardiologist for four years... you found the perfect person"
- JENNIFER, 57 | EDUCATOR

Adults in their 60s and 70s facing high-stakes medical decisions

“Carte was able to quickly identify and arrange an appointment for me with a world-class surgeon”
DAVE, 69 | SERIAL ENTREPRENEUR
“With Carte you’re in the hands of a team that asks great questions and probes beneath the surface”
DEB, 71 | MARKETING EXECUTIVE

Adult children advocating for their parents

“I trusted Carte with my Dad’s complex health issues, and a year later we have their team to thank for his beautiful recovery”
ROHAN, 32 | SALES LEADER
“Dad’s health was worsening, with several ER visits a year. Carte first stabilized his health then helped him make consistent improvement on long-term health goals, like regaining his mobility.”
COLLEEN, 37 | SENIOR POLICY ADVISOR

Young adults with unresolved or complex symptoms

“I had tried quite literally everything before starting with Carte... Following the surgery Carte was able to facilitate, as soon as I woke up I felt a difference”
MISHA, 28 | CRIME ANALYST

Meet the Physicians Who Lead Your Care Strategy

We work with clients to navigate complex health situations, coordinating across specialists and designing personalized strategies for success and overall well-being.

Dr. Ashley Alwood, MD

Physician Lead, Care Synthesis

Dr. Alwood is a board-certified emergency physician known for her precision and her ability to extract signal from complex, evolving cases. Her work centers on uncovering every relevant detail and connecting patterns that others overlook — especially where multiple specialties intersect. Patients rely on her clarity, her depth of preparation, and her talent for bringing order to uncertainty.

Read Ashley's full bio here

Dr. Gina Siddiqui, MD

Founder & Physician Lead, Medical Strategy

Dr. Siddiqui is a physician recognized for diagnostic clarity, second-order medical thinking, and her ability to identify nuance that shapes high-stakes decisions. Before founding Carte, she led clinical strategy for an AI-enabled care platform and designed systems for medically complex patients at NYC Health + Hospitals. She brings a deep commitment to rigorous analysis and to helping people make medical decisions that align with their biology and identity.

Read Gina's full bio here

Gina Siddiqui, MD
Founder & Physician Lead, Medical Strategy
Dr. Siddiqui is a physician recognized for diagnostic clarity, second-order medical thinking, and her ability to identify nuance that shapes high-stakes decisions.

Before founding Carte, she led clinical strategy for an AI-enabled care platform and designed systems for medically complex patients at NYC Health + Hospitals.

She brings a deep commitment to rigorous analysis and to helping people make medical decisions that align with their biology and their lives.
Ashley Alwood, MD
Physician Lead, Care Synthesis
Dr. Alwood is a board-certified emergency physician known for her precision and her ability to extract signal from complex, evolving cases.

Her work centers on uncovering every relevant detail and connecting patterns that others overlook — especially where multiple specialties intersect.

Patients rely on her clarity, her depth of preparation, and her talent for bringing order to uncertainty.
Carte is led by physicians who study each case deeply, challenge assumptions, and ensure your care follows the highest standard of rigor.
OUR PHYSICIANS LOOK DEEPER
Live your life instead of chasing down medical answers

Even if you have multiple chronic conditions, long-standing symptoms, or high-stakes decisions ahead.

DIAGNOSIS MEETS DESIGN

High touch medical leadership

In a system that treats patients like numbers, we give your case the time and attention it deserves -- and push every person involved in your health to do the same.
FILL IN HERE

What we can do to better your health.

Frequently Asked Questions

How is Carte different from a concierge doctor or patient advocate?

Most concierge doctors focus on better access—getting you a same-day appointment for flu or a check-up. Carte focuses on better health strategy, particularly for complex decisions not given appropriate attention. We don’t replace your primary care physician, preventive specialist, or personal trainer; we are the quarterback who coordinates them and your specialists to make sure there is a coherent plan across all domains of your health and your life. While a patient advocate may help with billing or logistics, Carte is led by experienced, dedicated physicians who have the clinical authority and know your case well enough to challenge diagnoses, overturn treatment plans, and clarify key points with specialists on your behalf – things patient advocates can never do. 

Like concierge or patient advocates, Carte opens doors to navigate the system. We then go beyond what those parties can offer to provide rigorous medical decision-making, specialist diligence, and a proactive health strategy focused on independence and better quality of life (strength, mobility, cognition, metabolic health), not just appointments.

I already have doctors at top institutions. Why do I need Carte?

Great doctors appreciate organized histories, clear questions, and fast follow-through. We make their time higher-leverage and ensure recommendations get executed. 

Top institutions have incredible specialists, but they often operate in silos with incomplete context and limited time. Your surgeon may not be talking to the radiologist whose reads determine their surgical approach. Your cardiologist at one hospital may not have read relevant notes by your neurologist at another. 

Carte serves as your unifying layer above these institutions. We ensure your entire team is aligned, that conflicting advice is resolved, and that 'standard of care' protocols aren't applied blindly to your unique biology. We make your existing world-class doctors more effective by ensuring they have the full picture. We have changed plans proposed by top institutions many times, with those institutions ultimately agreeing with our suggestions after reviewing our data.

What exactly is 'n-of-1' medicine, and how does it apply to me?

In standard medicine, treatments are based on what works for the 'average' person in a large clinical trial. But you are not an average. 'n-of-1' medicine treats you as a clinical trial of one. We use your unique data, such as genetics, history, lifestyle, and preferences, to tailor decisions specifically for you. 

Many patients find little improvement from standard medicine guidance. We don't stop at 'What works for most people?' – we press on to ask 'What will work for you?' This approach is essential for patients who have gotten unsatisfying answers from routine care or who have complex, overlapping conditions where rote guidelines don't apply.

Do you take insurance? Why or why not?

We do not bill insurance, and that is by design. Insurance carriers operate on population averages and cost-containment models that often dictate less time and fewer options for patients. By remaining independent, we answer only to you, not a claims adjuster. This allows us to spend hundreds of hours on your case, convene global experts, and pursue answers that fall outside standard insurance algorithms. However, you can and should continue to use your insurance for labs, imaging, surgeries, and hospitalizations that we coordinate.

Can I use HSA or FSA funds for this?

Yes. Carte’s services are typically considered qualified medical expenses under IRS guidelines for medical care. Many of our members utilize HSA or FSA funds to pay for their membership, effectively reducing the cost by using pre-tax dollars. We can provide the necessary Letter of Medical Necessity and documentation for your records. We recommend checking with your specific plan administrator to confirm eligibility.

What is the return on investment (ROI) for such a high-priced service?

The cost of a medical error, a missed diagnosis, or an unnecessary surgery is immeasurable, both financially and in terms of quality of life. Carte’s approach is designed to prevent these costly missteps. Whether it is avoiding a surgery that wouldn't have solved the problem, identifying a root cause that has plagued you for years, or preventing a hospitalization, our clients view membership as an investment in protecting their future independence. We act as the fiduciary for your health, preserving your most valuable asset.

I don’t live in the Washington, DC or San Francisco suburbs. Can you still help me?

Yes. Carte operates globally. While our memberships that include house calls are only available in the Washington DC and San Francisco metro areas, because we focus on strategy, forensic record review, and expert coordination, much of our deep work that adds tremendous value for clients can be done remotely. When physical care is needed, we identify and vet the absolute best providers in your region, or facilitate access to centers of excellence if travel is warranted. Our physicians can be available to you 24/7 via text, video, and phone, no matter where you are.

Can you work with my aging parent who lives in a different state?

Absolutely. A significant portion of our clients are adult children securing care for aging parents. We act as your eyes and ears on the ground, coordinating their local care teams, attending appointments virtually to ensure nothing is missed, and keeping you fully briefed with plain-English updates. We provide the peace of mind that comes from knowing a physician is watching over your parent’s care as closely as you would. Our all-inclusive memberships are an excellent option if your parent is in the Washington, DC or San Francisco metro area. 

Can you coordinate my complex situation? Who is this service best suited for?

Yes. We routinely coordinate with dozens of specialists, labs, and research institutions for a single question. We gather your records, synthesize the information, find the right expertise wherever it is around the globe, and then work with your existing team to make sure everyone is aligned around a clear, well-thought-out plan.

We are best suited for with individuals and families who want a high-touch, comprehensive health strategy across all aspects of care, to the highest possible standard.

Is there any obligation if I book a consultation with your team?

No obligation at all. We offer these consultations so you can experience how our physicians think through your health challenges without risk, and help you regardless of whether you continue with us. You’ll leave the call with at least one actionable step you can take in the next 24 hours — guaranteed.

Membership Programs

Carte One

For one high-stakes question

$8,000+ / once

  • Carte physician deep decision leadership on a single issue
  • Review of records followed by exhaustive research on options
  • Clarity on next steps, on a faster, focused timeline
  • Direct email access to your Carte physician throughout

Carte Signature

Year-round physician advisory

$36,000+ / year

  • Relentless ongoing presence when standard care falling short
  • Warm introductions and close continuous collaboration with top specialists
  • High-touch follow-up during and after key decisions for success
  • All features of Carte One

Carte Intensive

For complex, high-demand cases

$70,000+ / year

  • Guaranteed 24/7 on-call access to Carte doctors
  • House calls and hospital visits to support your full spectrum of life
  • Care coordination across complex, extensive care teams and big decisions
  • All features of Carte Signature

Our physicians act as your fiduciaries — always aligned solely with your best interest.
No commissions. No outside incentives. No conflicts.

Ready to meet a Carte Physician Advisor?
Start Your Case Review
Not yet ready to meet but navigating important medical decisions?
Download the Roadmap
PrivacyTerms of Service