William Berrigan, MD, RMSK

Great discussion on orthobiologics at the MLB Winter Meetings. Grateful to be part of an outstanding panel. Thanks ⁦@TheDrROBO⁩

💯 time yesterday presenting on peripheral nerve considerations in the shoulder @EmorySportsMed fam @RosaPasculliMD @WBerriganMD & @TheDrROBO at #AAPMR25 @AAPMR representing @UWRehabMed 🙏to all that attended🦾

Muscle injury ultrasound skills lab at @AAPMR. What a rockstar crew to teach alongside! #aapmr2025 #muscleinjuries

Remember, chondrotoxicity is dose dependent. Pain relief is not. Use the lowest possible dose of corticosteroid to limit deleterious effects on cartilage. In this well done RCT we see 10 mg triamcinolone works just as well as 40 mg for knee OA. …musculoskeletdisord.biomedcentral.com/articles/10.11…

Study finds a single injection of micro‑fragmented adipose tissue can relieve pain and improve function in knee osteoarthritis for up to 3 years—and early improvement at 3 months strongly predicts long‑term benefit. pubmed.ncbi.nlm.nih.gov/40648923/#

It was an honor presenting at the AOSSM Think Tank this year alongside such incredible faculty. Learned so much about hip preservation! Such promise for our field with lots of great discussion and research questions moving forward!

Congratulations to our graduating Primary Care Sports Medicine Fellow, Dr. Haley Oosterhouse!! Such a great time celebrating all your achievements! @UCSFSportsMed @UCSFOrthosurg

Thanks to co-authors @TheDrROBO @JenSooHooMD , Gerardo E. Miranda-Comas, and Claudia Jimenez MD,

🆕 Article Alert! Managing acute knee OA flares: IA ketorolac vs corticosteroids—what's the better choice? 🦵💉 We make the case for ketorolac: effective, safe, and without the same cartilage toxicity linked to steroids. Read why we prefer it ⬇️ onlinelibrary.wiley.com/share/author/D…

I'm truly honored to be named one of AAPM&R’s Innovators & Influencers. Grateful to the Academy for this recognition. Looking forward to what’s ahead for 2025 and beyond! Congratulations to all the other honorees!

💪 💉 Thank you to everyone attending our ICL this morning on complex shoulder pain! @TheAMSSM @AAPMR @UWRehabMed @EmorySportsMed @EmoryPMR @UCSFOrthosurg #AMSSM2025 🙌 Great job @RosaPasculliMD organizing, along with insightful talks from @TheDrROBO @WBerriganMD ⚡️⚡️⚡️!

Proud to share our latest study on ultrasound shear wave elastography for measuring tendon stiffness in the patellar & Achilles tendons. A promising tool for injury detection & treatment monitoring! 🦵📊 @DrKenMautner Check it out: [mdpi.com/2075-4418/15/7…]

Had an amazing time at #IOFMAX this weekend! Honored to present alongside such talented colleagues. One of the highlights was the expert panel on knee OA, featuring @ZachBailowitzMD, and his expertise on high-dose PRP— or as Dr. Bansal says, “adequate” dose PRP. Great discussion!

Looking forward to IOF this week! I’ll be diving into the basic science of platelet concentration and dose, and their impact on clinical outcomes. Hope to see you there!

Just published in AJSM. Similar findings to those already published by @WBerriganMD and @ZachBailowitzMD. Platelet concentration/dose influences outcomes! As you read the literature make sure you take note of platelet dose in the pos/neg PRP trials. journals.sagepub.com/doi/10.1177/03…

Our latest in @JAT_NATA highlights how social determinants of health impact access to athletic trainers in CA. Need to increase access and advocate for licensure in CA. @FRANCESTAO @WBerriganMD @charisturnermed @Stephklie2 @UCSFOrthosurg @UCSFSportsMed tinyurl.com/27ehxxzj

Can’t find a better group of ultrasound teachers than this 👏 Enjoyed directing the skills lab on ultrasound evaluation of acute and chronic wrist injuries with this all star group at the annual @AAPMR meeting! #AAPMR24 @vumcpmr

Feeling incredibly grateful to have had the opportunity to present at #AAPMR24 on the topic of PRP composition as part of the rapidfire insights: PRP unveiled talk!🙏 huge thanks to session director @JenSooHooMD for her leadership in making this session a success.

We held a great session yesterday at @AAPMR Annual meeting on Overhead Athlete Ultrasound Applications. Thanks to faculty for their contributions! @TheDrROBO, @KailaHoltz, @WBerriganMD, @ErekLatzkaMD, and Haylee Borgstrom MD

Another incredible year of the AAPMR Step 1 Ultrasound Course! Grateful to have shared this journey with such a dedicated and talented group of people. Thank you for all your passion, commitment and teamwork in making it a success! #AAPMR24