Greg Zaharchuk

Neuroradiologist, scientist, teacher, and learner interested in improving the health of patients using advanced imaging and AI

[stanfordneuroimaging @stanfordneuroi1]

Hearty congratulations to our superstar neuroradiologist and innovator Abdel Mahammedi who has been selected as a @SUBiodesign Faculty Fellow! 🥳 This fellowship provides Stanford faculty with advanced training and mentorship in health technology innovation.

[Subtle Medical, Inc. @SubtleMedical]

We’re excited to be part of the 2026 #Stanford Health #AI Week @ the #AIMI Symposium tomorrow @ Stanford University! We’re proud to have our new CEO, Ohad Arazi, participating in the discussion.

📅 Wed 06/03
⏰ 1:15 PM
📣 “What’s Working Now: Real-World Deployments in Health AI”

[Subtle Medical, Inc. @SubtleMedical]

Morgan Stanley Expansion Capital Leads $33M Investment in Subtle Medical to Accelerate #AI Innovation Across #MRI, #PET, and #CT as industry veteran, Ohad Arazi, joins the team as CEO.

Read the full PR 👉 https://t.co/7k1lNkYfwy

#SubtleMedical #Radiology #Venture #GrowthMode

[Ichiro Ikuta, MD, MMSc @radiology_ninja]

@TheASNR #ASNR26 was great, looking forward to #ASNR27 in San Diego! Maybe an oceanside fundraiser walk/run at #ASNR27? I missed getting an ASNR tshirt this year (luckily I had @theASFNR tshirt & @The_ASSR water bottle).

[Keck School of Medicine of USC @KECKSchool_USC]

Exciting hire at the Keck School of Medicine of USC: Joshua A. Hirsch, MD, is the new Chair of Radiology starting 8/17. A neurointerventional radiologist, he has 650+ peer-reviewed publications and is the former president of @TheASNR.

Welcome to @RadiologyUSC, Dr. Hirsch!

[Radiology of USC @RadiologyUSC]

Welcome Dr. Hirsch! We are excited for this next chapter and look forward to your leadership and vision for the department.

[Nancy Pham @NancyPhamMD]

What a rivalry ?!!! Team AI (Random Forests) versus team head and neck ( The Turbinators)! @TheASNR @StanfordRad

[stanfordneuroimaging @stanfordneuroi1]

Great seeing new and old friends at the Stanford dinner ASNR 2026!

[The American Society of Neuroradiology @TheASNR]

Congratulations to Dr. Chris Hess, #ASNR 2026-2027 President, who was passed the gavel from outgoing President Dr. Yoshimi Anzai. Dr. Hess and the rest of the Board of Directors officially took over at the conclusion of the #ASNR26 Annual Business Meeting Wednesday morning.

[AJNR @TheAJNR]

AJNR Hall of Fame - Top Authors 2015-2025 🏆

Brinjikji, W. — 125
Kallmes, D.F. — 72
Benson, J.C. — 69
Lanzino, G. — 53
Goyal, M. — 45
Bathla, G. — 43
Mark, I.T. — 43
Krings, T. — 38
Madhavan, A.A. — 38
Hirsch, J.A. — 35
Diehn, F.E. — 34
Yousem, D.M. — 34
Kadirvel, R. — 33
Buch, K. — 28
Huisman, T.A.G.M. — 28
Zaharchuk, G. — 28
Bendszus, M. — 27
Menon, B.K. — 27
Fiehler, J. — 26
Rouchaud, A. — 26
Carr, C.M. — 25
Cloft, H.J. — 25
Costalat, V. — 25
Hill, M.D. — 25
Pierot, L. — 25
Gupta, A. — 24
Kranz, P.G. — 24
Malhotra, A. — 24
Möhlenbruch, M.A. — 24
Nael, K. — 24
Saba, L. — 23
Soni, N. — 23
Amrhein, T.J. — 22
Lane, J.I. — 22
Middlebrooks, E.H. — 22
Raymond, J. — 22
Vossough, A. 22
Castillo, M. — 21
Lehman, V.T. — 21
Gandhi, D. — 21
Heit, J.J. — 20
Ivanidze, J. — 20
Mankad, K. — 20
Mossa-Basha, M. — 20
Ospel, J.M. — 20
Pereira, V.M.. — 20
Spelle, L. — 20

https://t.co/tYPLYoN7ng

[stanfordneuroimaging @stanfordneuroi1]

Is it Wednesday already?! Time to wrap up this wonderful week at #ASNR26 with a few more learning points from our fantastic faculty. Join us for sessions highlighting advances in imaging neuro degenerative disease, fast MRI, and skill base osteo. @TheASNR

[stanfordneuroimaging @stanfordneuroi1]

Congratulations, Rafael Christodoulou and team! 🥳

@nancyfstanford @NancyPhamMD

[AJNR @TheAJNR]

Please join us in welcoming the new 2026–2027 AJNR Junior Editorial Board!

Excited for the year ahead with this incredible group!

#AJNR #AJNRClinicalPractice #ASNR2026 #MedEd #Neuroradiology

[Greg Zaharchuk @GregZ_MD]

Standing room only at @TheASNR session on AI generative & vision language models for radiology. Great speakers: @SamPayabvash @ShahriarFaghani @BernardoBizzo Gagandeep Singh @columbiaimaging

[stanfordneuroimaging @stanfordneuroi1]

Excited to keep learning and expanding your horizons? Join our amazing faculty for sessions on brain tumor and pediatric imaging this afternoon at #ASNR26! 🧠

[stanfordneuroimaging @stanfordneuroi1]

Hope you’re having a blast at #ASNR26! Join us today for sessions on AI and leadership moderated by our superstar #neurorad faculty Drs. @GregZ_MD and van Staalduinen! @TheASNR

[stanfordneuroimaging @stanfordneuroi1]

Kickstart Monday morning at #ASNR26 by celebrating the one and only @nancyfstanford’s outstanding contributions to neuroradiology education! 🥳

Join us throughout the day for many other sessions led by our wonderful Stanford educators.

[Greg Zaharchuk @GregZ_MD]

So well deserved. Congratulations Nancy!

[stanfordneuroimaging @stanfordneuroi1]

Congratulations @nancyfstanford on your ASNR teaching award! @StanfordRad @StanfordMed

[stanfordneuroimaging @stanfordneuroi1]

☀️We’re hiring at Stanford Neuroradiology!☀️

If you love advanced imaging and interesting cases, teaching incredible fellows and residents, and basking in the sunshine, connect with us at #ASNR26 to find out more about our division. https://t.co/kgqc3P4WnS @TheASNR

[stanfordneuroimaging @stanfordneuroi1]

Delighted to welcome @frankgaillard as a visiting professor to Stanford Neuroradiology! Thank you Dr. Gaillard for guiding us through a fantastic hot seat case conference, sharing the origin story of @Radiopaedia, and empowering us all to contribute to radiology education!