For healthtech founders  ·  Free for physicians

Verified physicians
for healthtech
founders.

Get clinical input from practicing US physicians before you build, raise, or hire a CMO. You pay for access. We never take a cut of their time.

Built by a family physician and healthtech founder
Verified physician

Real
physicians.
Real
workflows.
Before you
build.

A more connected
healthcare future
is possible.

Verified physiciansPhysicians sign in with Doximity. Founders with LinkedIn.
Matched to your needSearch by specialty, company stage, and type of help.
Direct introductionsWe introduce you. How you work and get paid is yours.
Free for physiciansFree forever. We never take a cut of physician time.
Our story

A verified network
built by someone
who’s sat on both sides.

Our founder is a family physician who has also built healthcare startups. For years, colleagues on both sides asked for introductions. Some worked; most happened by accident. Clinical Cofounders makes those connections on purpose, with physicians who are who they say they are.

Read our story
Cardiology
Psychiatry
Oncology
Pediatrics
Family Medicine

Verified people.
Direct introductions.

A simple, trusted process

How it works.

Three steps. No contracts, no middleman.

Get started
01Verify
Physicians sign in with Doximity. Founders sign in with LinkedIn. Everyone is who they say they are.
02Match
Filter by specialty, company stage, and what you need: a call, a project, or a fractional role.
03Engage
We make the introduction. A fee, options, equity: whatever you agree to is between you two.
For Founders

Clinical reality
before you build.

Get in front of practicing US physicians, from idea stage through Series A. Browse specialties free. Names and intro requests unlock with founder access.

  • Product validation
  • Clinical workflow
  • Advisory
  • Fundraising prep
  • Find a fractional CMO
Start as a founder
A diverse team of physicians
For Physicians

Your expertise,
on your terms.

Hear from founders and early teams building in your specialty, not a sourcing desk. You choose what you share, what you’ll do, and how you get paid. We never process or take a cut of what you charge.

  • Be a fractional CMO
  • You set your rate
  • You control your profile
  • Advisory, projects, consulting
Join as a physician
Good to know

Straight answers.

Still have a question?

Get in touch
Who is this for?

The site is for health and healthtech founders, from idea stage through VC and PE that are innovating, it’s not for big companies with a lot of red tape. Any verified US physician with a Doximity account can join.

How do I sign up?

Founders sign in with LinkedIn. Physicians sign in with Doximity. If you don’t already have an account, you will need to create one.

Do I have to be in the US?

Physicians must be verified US physicians on Doximity. Founders can join from anywhere if they are building in health or healthtech.

Can I be both a physician and a founder?

Yes. Use two accounts: Doximity for the physician door, LinkedIn for the founder door.

How much does it cost?

Founders pay $99/month for access to names and intros. Physicians are free.

Can I browse before I pay?

Yes. Browse specialties free. Names and intro requests unlock with founder access.

Can I cancel anytime?

Yes. Founder access is month to month, so you can cancel whenever you like.

How are physicians verified?

Every physician signs in through Doximity, the verified professional network for US physicians.

What can a physician help with?

A call, a project, or a fractional role: product validation, clinical workflow, advisory, fundraising prep, or a fractional CMO. How you work together is up to you two.

Which specialties are on Clinical Cofounders?

Cardiology, psychiatry, family medicine, oncology, pediatrics, and more. Browse by specialty for free.

How is this different from an expert network?

Expert networks sell managed consults to companies and take a cut. We facilitate introductions between startups and physicians and stay out of the payment process.

Do you take a cut of physician fees?

No. We don’t get in the middle of transactions or take any fees.

What happens after the introduction?

The app helps find the right connection, enables introductions and facilitates conversation. How you work together, and how you pay, is between the two of you.

How do ratings work?

After a finished call or project, each side can rate the other – it’s a simple thumbs-up/thumbs-down. Ratings show on profiles so the next person has a signal. A thumbs-down is reviewed before it goes public.

Are physicians giving medical advice or treating patients?

No. Physicians advise on your product, your company, and clinical workflow. They are not treating patients or giving medical advice through Clinical Cofounders.

Is my information private?

Physicians choose what they share on their profile. Names and intro requests are only visible to founders with access.

A founder and a physician shaking hands

Talk to a physician
this week.

Founders pay for access. Physicians stay free.