Uma Mahadevan
@UmaMahadevanIBD
Mother, Wife, IBD entrepreneur, 49er&Warrior fan. Professor of Medicine, UCSF. My tweets are my own. #PIANO #UCSFIBD
PIANO Registry @AGA_Gastro! 13 yrs,1490 pregnant women w/ IBD. Bottom line: biologic, thiopurine, combination therapy in pregnancy does not increase adverse outcomes, but disease activity does. Don't stop biologics in pregnancy! @Bob_Wachter @EricTopol gastrojournal.org/article/S0016-… /1
SCAM ALERT: Hi Everyone, someone is impersonating me on WhatsApp asking my contacts to give them money. Please report and block this account immediately. Thank you. I would never ever ask any of you for money 🙏🏽
Keep an eye out for the @GuildConference brochure and register! Puerto Rico or Maui. New for 2026: 1. APP Scholars will be going to Puerto Rico 2. GI Fellow Scholars will remain at Maui guildconference.com/2026/

Join @Realcecum @AshwinMDIBD @GilMelmedMD and me in Seattle October 2025!

Reminder that Snoop narrating Planet Earth is still the most quality content
Join us for the 20th (!) annual UCSF IBD Course @stregishotels San Francisco! Our star faculty include @MLongMD @MRegueiroMD #SidSingh @UmaMahadevanIBD @Realcecum @RishikaChughMD and all your @UCSFHospitals favorites. updatesibdcme.ucsf.edu
What are the risk factors for unplanned 🤰in women with IBD? 🧐 Data from PIANO 🎹 showed ⬆️ risk in women who: ➡️ Face 💰and educational barriers ⛔️ ➡️ Do not have a domestic partner ➡️ Belong to minority groups @EJBrenner_MD @UmaMahadevanIBD @MLongMD doi.org/10.1093/ibd/iz…
Gaslighting at its finest… Chris Bond, a spokesman for the group. “However, providers or pharmacies sometimes submit duplicative, inaccurate or incomplete claims that can result in an initial denial — a frustrating outcome for patients.” @nytimes
Health Insurers Are Denying More Drug Claims, Data Shows nytimes.com/2025/07/18/hea… via @NYTimes
Health Insurers Are Denying More Drug Claims, Data Shows nytimes.com/2025/07/18/hea… via @NYTimes
Warning to all providers: Scam calling your offices and impersonating DEA officers. Warn your staff: dea.gov/press-releases…
Looking forward to seeing Coldplay at Gillette this Wednesday with my son! Any chance you’d let a fan sing Vida La Vida with the band? @coldplay @coldplaying (an amateur musician can dream…)
really provocative work @JulsgaardMette !
🚨Nationwide 🇩🇰study challenges the belief that laparoscopic #IPAA is safer for fertility than open #IPAA in women with #UC - no difference in birth rates or other fertility meassures. Important when counselling women with UC. @AUHdk @HepGas @OUHhospital pubmed.ncbi.nlm.nih.gov/40643458/
⚙️ Join AIGI’s 7th Annual Global AI Summit Sept. 13 to explore smarter AI tools, AI for IBD & more. New is a half-day workshop Sept. 12 on #AI apps like medical scribes & billing automation. Register for one or choose both to save! hubs.ly/Q03td1hd0 #GITwitter #AIinGI
‼️Anyone interested in organ fibrosis please join us for the Keystone Fibrosis Symposium 2026 ‘Cross Organ Pathology and Pathways to Clinical Development’ ‼️Introduction video can be found here url.avanan.click/v2/r01/___http…. Registration 👉🏻 keysym.us/KSFibrosis26 @Suzanne_Devkota
OMG
I guess my days of teaching fellows that first line treatment is cipro/flagyl are numbered
There are few in this world who were such forces for good as @atulbutte. His dazzling intellect, relentless curiosity, generosity of spirit, boundless charisma, and infinite optimism left a mark on everything he touched and everyone lucky enough to know him. An enormous loss.
Congratulations to @AKohli_MD advanced IBD fellow @ucsfibd and soon to be Director of IUS @TuftsMedicalCtr ! What a great year. Proud of all your accomplishments and wish you the very best!

Between alarms and sheltering, I learned last night that my postdoc mentor, Professor Atul Butte @atulbutte, has passed away, and he is only 55 years old. This is devastating news 💔. Atul was a giant in so many ways. He was a visionary leader in translational bioinformatics…
Thank you @UmaMahadevanIBD and @ucsfibd for such a special night surrounded by so many wonderful friends, and for all of your support along the way 🤗😭
A fond farewell to one of the best and brightest @UCSF @MikeKattahMD. You will be missed and you are irreplaceable. Much love and best wishes from @ucsfibd


Great meeting @GuildConference - highly recommended GI and liver CME @UmaMahadevanIBD @norahterrault !
Not to soon to plan your winter symposia. Here is a clip of @DrLoomba discussing MASLD from 2025 @GuildConference us3.campaign-archive.com/?u=dc56405a7c6…