The Penn Neurosurgery mission: producing the best neurosurgeons. Daniel Yoshor, M.D. welcomes our resident applicants during our sunrise surgical case conference. Spine case discussion led by our Pennsylvania Hospital chief resident Connor Wathen and spine fellow Yohannes Ghenbot. 👀 at the #s

Great fellowship and all 😊 with our amazing Penn Neurosurgery spine team of residents, fellows, and APPs AANS/CNS Spine Section Spine Summit 2025 AANS CNS Penn Medicine Yohannes Ghenbot John D. Arena, MD Brendan Judy, MD Mert Marcel Dagli MD

Great time learning from the experts at spine section. Had the opportunity to share our deformity research Penn Neurosurgery optimizing UIV screw trajectory to reduce PJF and improve patient outcomes

THANK YOU RESIDENTS! Michael Shost Hasan Ahmad, MD Addison Quinones Canada Montgomery Daniel Zhang Kam Bond Yohannes Tsehay Alex Vaz Josh Golubovsky Sanjana Salwi Sonia Ajmera, MD Rashad Jabarkheel John D. Arena, MD Yohannes Ghenbot SUSANNA Sabrina Heman-Ackah Maria Punchak, MD MSc

We are over the🌙 for Dr. Ali Bydon who will be installed as the Ziya L. Gokaslan, M.D., Professor of Neurosurgery on March 27!

Dr. Nancy Abu-Bonsrah made history as the first Black woman neurosurgeon trained at Johns Hopkins. With Black women making up just 0.6% of neurosurgeons, her journey is nothing short of groundbreaking. 🚀 📍 Neurosurgeon, UPMC Williamsport 🏆 Trailblazer in neurosurgery &

Celebrating Dr. Ali Bydon’s installation as the Ziya Gokaslan Professor of Neurosurgery. Johns Hopkins Neurosurgery . A huge mentor to us all. shoutout to Tej D. Azad 🇺🇸 for making custom event tshirts #360DontBreakIt #neurosurgery

Phenomenal cadaver lab on cervical techniques and bone graft. Thanks for the support Cerapedics and thanks for the invitation Dave Casper. Yohannes Ghenbot Penn Neurosurgery

Sunny day in Philadelphia for the 11th Annual Philadelphia Spine Summit. Thank you Neil Malhotra, Jose Canseco for the invite. Honored to represent Penn Neurosurgery with Brendan Judy, MD. Great catching up with neurosurgery, orthopedic colleagues, honored guest Andy Hecht from Mt. Sinai

New in World Neurosurgery Journal Clinical Images! Check out an interesting case of an intraspinal gas-filled synovial cyst. #Neurosurgery Air in the Spine: A Rare Gas-Filled Cyst doi.org/p3td Brendan Judy, MD and Ben Jiahe Gu, MD Penn Neurosurgery