
Chief Medical Officer @curaihq. Opinions my own. Tweets not medical advice. Focused on health care transformation, science of leadership, Asian representation.
Joined November 2008
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Health care is broken. Primary care is broken. Actual experience of seeing a doctor hasn't changed much in 30 years.
The thing we don't talk about is increasing the workforce and expanding coverage alone won't be enough to fix the system.
Thanks @FrancesSSellers @PostLive
.@davisliumd tells @FrancesSSellers: โI think unless we really think about how we use software, particularly artificial intelligence at scale thoughtfully to really provide the care we need โฆ understanding that will actually allow us to be much more successful going forward.โ
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
1/ We started @CuraiHQ with the mission of proving AI could outperform humans at the core cognitive work of medicine.
Today in @JAMA_Current, @ZekeEmanuel, @AbeBakerButler, @vkhosla, and I are publishing a comprehensive argument this future is here.
jamanetwork.com/journals/jamโฆ
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
AI alone will provide better medical care than physicians, or even physicians working with AI.
AI will likely be ready to be deployed for real-world cognitive medical tasks in some, maybe many, workflows by 2030. Now is the time for leadership to develop workflows and regulation.
Read more in @JAMA_current with @vkhosla, @nealkhosla, and @AbeBakerButler.
jamanetwork.com/journals/jamโฆ
Tran Ho is a doctor, a mom and a superhero. #PlusOnewithLisaandMorgan
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
I want to be boring in the right ways. Go to bed early. Wake up early. Eat simple foods. Save money. Exercise. Love your people. Read old books. Avoid drama. Be grateful. Boring is seriously underrated.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
This is a story about my father, parenting, and my rule for the strongest relationships in lifeโฆ
When I was 12 years old, I tried out for a baseball all-star team in our area.
I really wanted to make this team. The tryouts were my first adventure beyond the confines of my small town. An opportunity to see how I stacked up against kids from all around the state.
When the results came out, the coaches called my house.
They were taking 16 players for the team...and I was the 17th on the list.
I was devastated.
It was my first real experience with failure. Something I wanted, worked towards, and came up short. I went into my room, sat on my bed, and cried.
A few minutes later, my dad walked in. He sat down on the bed next to me. After a few minutes of silence, he offered a few words:
โI know youโre upset. I understand. It sucks. But here are the three things the coaches said you needed to work on. Letโs go out every day this summer and work on them. Together.โ
And we did.
Iโd patiently wait for him to get home from work, holding our gloves, a bucket of balls, and a bat. He took me to the local field damn near every single day that summer. Iโm sure there were days when he didnโt want to. When he was exhausted from work or travel, but it never showed.
And I came back the next year a completely different player. Years later, when I got a scholarship to play baseball at Stanford, I still thought back to that one summer as the turning point.
But it was more than the practice that was the real turning point.
It was what my dad said in those moments as we sat on my bed, with tears streaming down my faceโand how he followed through on it every day that followed.
He had two options when he walked into my room and sat next to me.
Option 1: Tell me the coaches were idiots. I was the best player. They had made a mistake. They didnโt know what they were doing.
Option 2: Acknowledge the pain. Tell the truth about the opportunity in the failure. And be there to support the work to meet that opportunity.
Honestly, in that moment, I probably wanted Option 1. It would have made me feel better. It would have told me that the world was the problem. That an external thing was to blame. That I was great.
Option 2 was the tough pill to swallow. But also the right one.
I believe that the strongest relationships in life stand on two pillars:
The first is high expectations.
The belief that the other person is capable of excellence. That their potential is only limited by their own views. The willingness to tell the truth about that opportunity and the work required to meet it.
The second is high support.
The ability and willingness to provide the love, support, and engagement to help the other person meet those high expectations.
A lot of relationships fall short of this standard. They hit one pillar, but miss the other.
Low expectations and high support will provide comfort, but no growth. High expectations and low support may spark short-term growth, but breed long-term resentment.
Sir Isaac Newton famously said:
โIf I have seen further than others, it is by standing on the shoulders of giants.โ
Itโs a beautiful line, but I think it leaves out the part that matters most.
The giants had to bend down. They had to choose to provide energy to lift him.
Thatโs exactly what my dad did the night I didnโt make that all-star team. He didnโt lower his shoulders to the level of my disappointment. He didnโt tell me the high heights didnโt matter.
He told me that I was capable of the climbโand then he gifted me with his attention and energy to help complete it.
I think about this constantly now.
This, to me, is the highest calling in our relationships:
To create an environment of high expectations with those we love and show up to support them to meet (and exceed) those expectations weโve set.
This is something Iโve been thinking about a lot as a father. I hope it resonated with you.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
This is one of the best things I've seen...
Every single person you encounter is fighting a battle that you know nothing about. One tiny action can create powerful ripples that extend far beyond yourself. Create more ripples.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
This is one of my favorite examples that didnโt make it into the final version of Inside the Box. Link in bio if you would like to pre-order.
In 1972, Southwest was almost out of money and had to sell one of its four planes. Instead of cutting routes, they asked a different question: how can three planes do the work of four?
That constraint led to ten-minute turnarounds, crews working together in new ways, and ultimately 47 straight years of profitability.
Itโs a good reminder that the breakthrough often starts when something you canโt afford to lose gets taken away.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
I'm increasingly convinced that burnout doesn't come from working long hours or weekends. The people I know who burned out were the ones who were really bored with their work, not the ones who worked the most hours. Burnout comes from working on things that don't energize you.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
One piece of advice Iโd give my younger self is donโt go where everyone is like you.
Early in your career, you grow faster by stepping into rooms where youโre different.
What feels normal to you can become your edge somewhere else.
Check the link in my bio for more info and pre-order links for my new book, Inside the Box, in which I share science and stories that show how constraints can make you more creative, productive, and satisfied.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
I just held a final copy of my new book for the first time, and it was at @RyanHoliday's bookstore! Felt kind of like meeting your child for the first time at someone else's house. Can't wait to get this one out into the world.
Check the link in my bio for more info and pre-order links.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
Everyone worries that AI will outthink us.
The bigger risk is that it might stop us from thinking first.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
The second half of that Uconn vs Duke game is why college basketball is the Best sport.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
One of the most unbelievable moments you will EVER see. ๐ฑ
#MarchMadness
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
When Blue Jays manager John Schneider returned to his office last week, an envelope awaited him.
A letter had come from Warriors head coach Steve Kerr.
โI donโt know you,โ he wrote, โbut I felt compelled to reach out after watching your incredible leadership on display during the World Series.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
5/ A near future exists where medical care can be instantly delivered at almost no cost, a future that we @CuraiHQ believed in when we began in 2017. A decade later we are showing the era of AI-delivered primary care isnโt coming, itโs here.
We just published the proof.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
4/ Compared to Googleโs AMIE system, this is ~30% better and was measured on live patients rather than simulated patients.
Compared to OpenAI Healthโs system, we had a 2.5% versus a ~33% overall disposition error rate.
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
3/ Hereโs how our measurement worked:
1. Patients talk to our AI agent that takes their history
2. A board-certified clinician diagnoses/treats the patient as they see fit
3. Behind the scenes, compare the AIโs diagnosis to the clinicianโs
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
2/ Across ~2400 patients, our AI had:
โ
91.3% top-1 diagnosis accuracy
โ
96.3% when a safety confidence threshold was applied
โ
97.9% for common conditions like UTI, yeast vaginitis & URIs
โ
2.5% overall disposition error rate โ 0% for ER & home care
DavisLiuMD ๅๅพณๅ๐จ๐ฆ ๐น๐ผ ๐บ๐ธ retweeted
1/ We are publishing the first proof that AI can reason as well as clinicians in live clinical environments. Our AI diagnosed ~2400 patients as accurately as board certified clinicians in a real environment and was 30 percentage points better than Googleโs equivalent system.

















