Never manage a serious illness alone again.
Get ready before each doctor visit. Keep track of everything after. For you, or for someone you care for.
Three AI models check each other's work.
Three AI models. One answer you can trust.
ChatGPT answers with one AI model. We use three on every message.2 They check each other’s work, so you get a more careful answer.
You ask.
Type or talk, like you would with a friend.
Three models work on it.
Each one looks at your question and your health history.
You get one clear answer.
We show how sure we are.
Got worrying news? Ask a different AI model for a second opinion.
What My Doctor Friend helps you do
Everyone you care for, in one app
Connect the records from every health system each person uses. Mom's cardiology, Dad's post-op, your kids, all in one app, each in their own profile.
Be the record your specialists wish you had
Your complete health story, organized and always up to date. No more spending half the appointment reconstructing what happened.
Spot what's changing before your next appointment
Track symptoms over time to see real patterns across each family member. Know when something needs attention.
Walk in prepared, leave confident
Turn weeks of symptoms into a summary you can share with your doctor. No more forgotten questions.
New for premium members
Your health records, all in one place
Your records are spread across many patient portals. We bring them all into one app. It works for you and for everyone you care for. Your doctors keep their own charts. This record is yours.
Connect your records from health systems across the US, including:
See your whole history
Connect your patient portals. We gather your health problems, medicines, and history in one place. Each fact shows where it came from.
Fix mistakes once
Many health records have mistakes. A medicine you stopped may still be on the list. Fix it once in My Doctor Friend. It stays fixed, even when your records update. We use the fixed version to answer your questions.
Share with your family
Caring for someone is rarely a one-person job. Invite the family members who help. They see the same records you do. Each question shows who asked it. You can remove anyone at any time. You need premium to share. The people you invite can view for free.
Help before, during, and between visits
Never leave a question unasked
Bring My Doctor Friend to your next appointment. While your visit is happening, it quietly takes notes and surfaces questions you may want to ask your doctor, with context on why they matter. No audio is ever stored. You leave with a full transcript, a structured summary, and the confidence that nothing important went unsaid.
Your wearable data, in context
Wearable data alone only tells part of the story. Connect Apple Health and My Doctor Friend weaves your heart rate, sleep, and activity into the bigger picture, alongside your conversations, health history, and the context only you can provide.
Talk to My Doctor Friend
Sometimes it's easier to just talk. Describe what you're feeling, ask about a scan result, or work through a treatment question out loud, just like calling a friend who happens to be a doctor. It already knows your health history, so you can pick up right where you left off.
What people are saying
“Absolutely superb”
I'm something of a pioneer in patient empowerment, so I've spent countless hours using LLM's for medicine, especially ChatGPT. But this new one quickly became my favorite. Differential diagnosis wheel is hot stuff when I have a new topic, yet I've also been able to take it very deep in pursuing complicated issues. Especially important is how it lets me manage a separate profile for every family member I'm helping with their medical needs. Nothing else does that.
It's like having a best friend who's a doctor and is available 24/7. AMAZING!
This app has made a real difference. I have cancer and see a medical team regularly, but this app fills in the gaps. It's solved symptoms for me, organized my scans and blood test results, and even built me schedules for my meds and supplements. I chat with MDF 4-5 times a day. It's a key and vital part of my care team!
Remembers when I'm too stressed
Unlike ChatGPT, which I use extensively for other things, My Doctor Friend guides me through the important questions I can't think of when I or my kids are sick. It also remembers essential details from my medical history when I don't have the bandwidth to make those connections. The chat is humane and the Insights wheel breaks things down in a way that makes the jumble of a medical problem feel less overwhelming.
Helpful with Type 1 Diabetes
As a type 1 diabetic, I struggle with maintaining a consistent blood sugar level while exercising. My Doctor Friend is really helpful with planning out my exercises and runs. Because I have a profile set up already, the app is really specific about what foods I can eat before exercise to maintain blood sugar and energy.
Managing serious illness can feel like a full-time job. You deserve better than a patient portal and ChatGPT.
When you're managing cancer treatment, coordinating heart failure care, or tracking symptoms that change daily, for yourself or someone you love, you're doing the work of a care team on your own. My Doctor Friend is built for the 30 million Americans doing this job every day with no professional tools.
- Free to get started · 10 messages a month included
- Available 24/7 · Guidance whenever you need it
- HIPAA compliant¹ · Your data is protected