Spine

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New Case Log Update for 2026

There will be an update to the case log in the 2026 annual report. The following categories will be updated under lumbosacral case/procedure types:

• “ALIF or OLIF” will be updated to “ALIF with LLIF or OLIF”
• “PLIF, TLIF or LLIF” will be updated to “PLIF or TLIF”

Accredited Spine Fellowships

Program Name	Fellowship Program Director	Program Administrator	Program Contact Email
Albany Medical Center	John German, MD	Heather Whitman	whitmah@amc.edu
Allegheny General Hospital	Alexander Yu, MD	Kathleen Wendt	Kathleen.Wendt@ahn.org
Barrow	Juan S. Uribe, MD	Briana Becker	briana.becker@barrowbrainandspine.com
Brigham and Women's	Yi Lu, MD	Courtney Gilligan	cegilligan@bwh.harvard.edu
Brown University	Ziya Gokaslan, MD	Roselee Rego	rrego@brownhealth.org
Case Western/University Hospitals	Gabriel Smith, MD	Lois Hengenius	lois.hengenius@uhhospitals.org
Cedars-Sinai Medical Center	J. Patrick Johnson, MD	Samantha Phu	samantha.phu@cshs.org
Cleveland Clinic	Michael P. Steinmetz, MD	Reneta (Beth) Cummings	spinefellowship@ccf.org
Duke University	Muhammad Abd El Barr, MD	Wendy Morman	wendy.morman@duke.edu
Emory University	Gerald Rodts, MD	Dan Refai, MD	daniel.refai@emory.edu
Houston Methodist Hospital	Paul Holman, MD	Karolina Sosa	kasosa@houstonmethodist.org
Indiana University	David Stockwell, MD	Janna Thornton	jaathorn@iu.edu
Jackson Memorial Hospital/Univ of Miami	Michael Y. Wang MD	Gladys Cordero	gcordero@med.miami.edu
Johns Hopkins University	Nick Theodore, MD	Colleen Hickson	ckristo1@jhmi.edu
Louisiana State University, Shreveport	Anthony Sin, MD	Christina Dominique	christina.dominique@lsuhs.edu
Mayo Clinic (Jacksonville)	Kingsley Abode-Iyamah, MD	Genia Strone	Strong.Eugenia@mayo.edu
Mayo Clinic (Rochester)	Michelle Clarke, MD	Daks Marquart	RSTNSEDUC@mayo.edu
Medical College of Wisconsin	Saman Shabani, MD	Tawana Vaughn	spinefellows@mcw.edu
Medical University of South Carolina	Stephen Kalhorn, MD	Carole Lavender	lavendec@musc.edu
Northwestern University	Tyler Koski, MD	Gitana Cartwright	gitana.cartwright@nm.org
The Ohio State University	Andrew Grossbach, MD	Sarah Hallam	andrew.grossbach@osumc.edu
The Ohio State University	J. Bradley Elder, MD	Sarah Hallam	sarah.hallam@osumc.edu
Oregon Health & Science University	Josiah Orina, MD	Shannon Winchester	nsgeducation@ohsu.edu
Penn State	G. Timothy Reiter, MD	Jennifer Goumas	jgoumas@pennstatehealth.psu.edu
Rush University	John E. O'Toole, MD	Brent Barnes	brent_t_barnes@rush.edu
Sidney Kimmel Medical College/TJU	James Harrop, MD	Michelle Hoffman	michelle.hoffman@jefferson.edu
Southern Illnois University	Bruce M. Frankel, MD	Nicole White	mfrankel62@siumed.edu
Stanford University	John Ratliff, MD	Kelly Cocco	kelly.cocco@stanford.edu
SUNY Upstate Medical University	Ali Hazama, MD	April LePage	lepagea@upstate.edu
Toronto Western	Michael Fehlings, MD	Christopher Nielsen	SpineFellowship.Application@uhn.ca
Tufts Medical Center	Subu Magge, MD	Julie Witham	subu.n.magge@lahey.org
Tulane University/Ochsner Clinic	Christopher Maulucci MD	Catherine Rigby	crigby@tulane.edu
UCLA David Geffen/UCLA Medical Center	Langston Holly, MD	Abigail McCann	amccann@mednet.ucla.edu
University at Buffalo	John Pollina, Jr, MD	Elizabeth Shisler	eshisler@ubns.com
University of Missouri-Columbia	Paul Santiago, MD	Fania Barsoum	umhsgmeneurosurg@health.missouri.edu
University of Arizona (Tucson)	R. John Hurlbert, MD	Julie M. Schippers	julies@arizona.edu
University of California (San Francisco)	Praveen Mummaneni, MD	Teresa Pan	catherine.ravikumar@ucsf.edu
University of California (San Francisco)	Christopher Ames, MD	Teresa Pan	Teresa.Pan@ucsf.edu
University of California (Davis Health)	Kee Kim, MD	Staci Leitner	kdkim@health.ucdavis.edu
University of Cincinnati	Joseph S. Cheng, MD	Penny Schwab	penny.schwab@uc.edu
University of Colorado	Peter Lennarson, MD	Krysti Martinez	krystin.martinez@cuanschutz.edu
University of Illinois at Peoria	Dzung Dinh, MD	Lee Ann Turner	leeann6@uic.edu
University of Iowa	Patrick W. Hitchon MD	Kathy Escher	kathy-escher@uiowa.edu
University of Kentucky	Francis Farhadi, MD	Megan Northern	megan.northern@uky.edu
University of Louisville	Thomas Altstadt, MD	Christie Greene	christie.greene@uoflhealth.org
University of Maryland	Charles Sansur, MD	Sophie White, MPH	swhite@som.umaryland.edu
University of Michigan	Noojan Kazemi, MD	Susie Hines	hinessm@med.umich.edu
University of Pennsylvania	Ali K. Ozturk, MD	Susan Small	susan.small@pennmedicine.upenn.edu
University of South Florida Morsani	Puya Alikhani, MD	Michelle Campbell	memaldonado@usf.edu
University of Tennessee	Paul Park, MD	Christie Woods	cswoods@semmes-murphey.com
University of Texas Houston	Fassil Mesfin, MD	Lori DePriest	mesfin@uthscsa.edu
University of Texas Houston	Joseph Hsieh, MD	Meredith Suescun	Meredith.L.Hamilton@uth.tmc.edu
University of Texas Southwestern (UTSW)	Salah Aoun, MD	Karena Love	salah.aoun@utsouthwestern.edu
University of Utah	Andrew Dailey, MD	Joanne Kamahele	joanne.kamahele@hsc.utah.edu
University of Virginia	Justin Smith, MD, PhD	Karen Saulle	kes4a@virginia.edu
University of Washington	Fangyi Zhang, MD	Julie Bould	nsfellowship@uw.edu
University of Wisconsin	Nathaniel Brooks, MD	Janelle Poehnelt	poehnelt@neurosurgery.wisc.edu
UPMC Medical Education	David O. Okonkwo	Melissa Lukehart	lukeml@upmc.edu
Virginia Commonwealth	Brian Cameron, MD	Madeline Hintz-Meszaros	brian.cameron@vcuhealth.org
Wake Forest	Jonathan L. Wilson, MD	Lauren Wilson	lewilson@wakehealth.edu
Washington University	Camilo Molina, MD	Michele Bridges	bmichele@wustl.edu
Yale-New Haven Medical Center	Ehud Mendel, MD	Daria Andriolas	ehud.mendel@yale.edu
Zucker SOM at Hofstra/Northwell	Daniel Sciubba, MD	Rita A. Raio	rraio@northwell.edu
* Indicates probationary status
Last updated Dec. 2025