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Dr. Ralph Snyderman is the Chancellor Emeritus of Duke University and Director of the Duke Center for Personalized Health Care

Durham, NC
Joined June 2018
Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)Photo by Ralph Snyderman, MD (@SnydermanMD)
New research in @AmJMed: Our team found personalized care models improved medication adherence from 48% to 89% and cut healthcare costs by 50% for heart failure patients! Healthcare must become preventative, predictive, and proactive. amjmed.com/article/S0002-934…
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High LDL, the “bad” cholesterol, tells us a patient is at risk. It does not change that risk. What does is the work between visits: taking medications, eating well, moving more, and keeping at it. That is the gap @ZealCareInc was built to close.
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When the human genome was mapped, many of us believed it would transform medicine. Sequencing is now fast and affordable, but its insights must still reach the patient. I am proud that @dnanexus and @OracleHealth are bringing them to the point of care!
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Get your blood tested on a regular basis!
CHOLESTEROL. Say it. To your doctor. Cholesterol helps your body do all sorts of things, but when it’s too high, it can put you at a higher risk of heart disease or stroke. A simple blood test can tell you your cholesterol level, and your doctor can help you understand what those numbers mean.
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So important!
💜 September is Suicide Prevention Awareness Month. If you’re concerned about a loved one, take action. If you or someone you know is in crisis, call or text 988 to reach the Suicide & Crisis Lifeline, available 24/7. Learn more: at.apa.org/997db1
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Proud to see @dnanexus CEO Thomas Laur featured in @IBDinvestors this week on AI and drug development. Thomas says: fix the data foundation first and then AI actually delivers! I recommend reading the article - investors.com/news/technolog…
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"Eat better" is good advice. It doesn't tell a patient managing a CKM condition what's for dinner at 5:49 pm on a tight budget, with sodium limits, and a family that wants pizza. That gap between the plan and Monday dinner is why I'm so glad @ZealCareInc exists.
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Proud that @dnanexus was named to the 2026 @inc5000 list. As a board member, what means the most to me is watching this team solve hard scientific problems that researchers rely on every day. Congrats to the whole team!
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You never know when you might need to use Hands-Only CPR to save a life. Ooh, that's so true. Cardiac arrest can happen anytime, anywhere, and every second counts. You have the power to save a life. Know these two simple steps: If you see a teen or adult collapse, call 911 and push hard and fast in the center of the chest. #NationOfLifesavers #CPRwithHeart
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A digital twin in cancer treatment means continuously modeling how a tumor changes, so therapy can adjust in real time instead of waiting for the next scan. Here's what that looks like: youtube.com/shorts/wjl2Pa4VO…
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Precision medicine has matched treatment to a patient's biology at one point in time. That's no longer enough. Here's why I think the field is hitting its limits, and what comes next: youtube.com/shorts/RWkACMn7R…
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#Glioblastoma often stops responding to treatment because the tumor keeps evolving after diagnosis, while therapy stays fixed on a single snapshot of its biology. I break down why in this short: youtube.com/shorts/0UXGIUEEv… @glioblastf
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Why is glioblastoma one of medicine’s greatest challenges?
At our 𝗣𝗲𝗿𝘀𝗼𝗻𝗮𝗹𝗶𝘇𝗲𝗱 𝗗𝗿𝘂𝗴 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗳𝗼𝗿 𝗚𝗹𝗶𝗼𝗯𝗹𝗮𝘀𝘁𝗼𝗺𝗮 𝗦𝘆𝗺𝗽𝗼𝘀𝗶𝘂𝗺, keynote speaker Dr. Ralph Snyderman reminded us why glioblastoma remains one of medicine’s greatest challenges. Its complexity demands a new approach—powered by precision medicine, genomic testing, and collaboration. 💜 Together, we’re building a different future for glioblastoma. #GlioblastomaFoundation #PersonalizedMedicine #Glioblastoma #BrainCancer #GlioblastomaAwareness #TransformingGlioblastomaTherapy
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Take care of your health!
Healthy habits can take a backseat when stress creeps in. Take care of your health and well-being first by prioritizing stress relief. Breathing, exercising and spending time with friends are all great options, whatever works for you!
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Honored to give the keynote at the @glioblastf's 10th anniversary symposium. Precision medicine has to become dynamic: tracking how tumors evolve in real time, not just at diagnosis, and adjusting therapy as they change. Full talk: youtube.com/watch?v=6qFcbSG7…
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Today is Glioblastoma Awareness Day & I'm honored to keynote the @glioblastf 's 10th anniversary symposium. These tumors evolve too fast for static treatment. AI, multimodal data, and digital twins let us adapt therapy in real time. The next frontier: Dynamic Precision Medicine!
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Ralph Snyderman, MD retweeted
Change Starts With You - His Holiness the Dalai Lama says change starts from the individual. One person makes the effort, then another — reaching 10, 100, 1,000, 10 million. That's the way to change. Video originally recorded on March 9, 2016.
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"Overwhelmed and alone." That's how too many people with chronic conditions describe their experience of healthcare. It's exactly what we set out to change with ZealCare. Health is deeply personal, and care should be too.
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Please join us in congratulating Dr. Lauren Franz on her appointment as director of the Duke Center for Autism & Brain Development. Dr. Franz served as the center’s associate director from 2022 to 2024 and interim director since 2024. ow.ly/SYA150ZkAxh @DukeMedSchool
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Stress affects all of us in different ways, and there’s more than one way to manage it. Find healthy ways to keep stress at bay – like staying active, getting good sleep or spending time with friends – for a healthier you.
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