Sports Medicine Physiatrist | Assistant Professor of Orthopedics UCSF | Alum @EmorySportsMed @MedstarNRHgme @StGeorgesU @VillanovaU | Views are my own
San Francisco, CA
Joined February 2018
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Grateful to work with an incredible medical staff supporting amazing athletes and coaches. Proud to be part of a team that shows up daily. Kicking things off with a @WER_Breakers win makes it even sweeter — can’t wait to see what the rest of the season brings! 💪🏽🏆🏉
Great discussion on orthobiologics at the MLB Winter Meetings. Grateful to be part of an outstanding panel.
Thanks @TheDrROBO
William Berrigan, MD, RMSK retweeted
💯 time yesterday presenting on peripheral nerve considerations in the shoulder @EmorySportsMed fam @RosaPasculliMD @WBerriganMD & @TheDrROBO at #AAPMR25 @AAPMR representing @UWRehabMed
🙏to all that attended🦾
William Berrigan, MD, RMSK retweeted
Muscle injury ultrasound skills lab at @AAPMR. What a rockstar crew to teach alongside! #aapmr2025 #muscleinjuries
William Berrigan, MD, RMSK retweeted
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.
bmcmusculoskeletdisord.biome…
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/4064…
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! – at Nashville, TN
William Berrigan, MD, RMSK retweeted
Congratulations to our graduating Primary Care Sports Medicine Fellow, Dr. Haley Oosterhouse!! Such a great time celebrating all your achievements! @UCSFSportsMed @UCSFOrthosurg
🆕 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/shar…
Thanks to co-authors @TheDrROBO @JenSooHooMD , Gerardo E. Miranda-Comas, and Claudia Jimenez MD,
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!
Congrats to Dr. Berrigan on being one of our Innovators & Influencers! Fun fact, he has also served as course co-chair for the AAPM&R STEP Ultrasound Course at the 2024 Annual Assembly!
Learn more about the program & our 2025 honorees here: aapmr.org/members-publicatio…
William Berrigan, MD, RMSK retweeted
💪 💉 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 ⚡️⚡️⚡️!
Beyond the Rotator Cuff: Integrating Peripheral Nerve Procedures of the Shoulder for the Management of Complex Shoulder Pain
Great session!
@TheDrROBO @C_KenyonDO
#amssm2025 #sportsmedicine #physiatry
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/2075-4418/15/7/879]
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!
William Berrigan, MD, RMSK retweeted
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.…
William Berrigan, MD, RMSK retweeted
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
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. – at San Diego, CA
William Berrigan, MD, RMSK retweeted
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
