JohnDDayMDFAANS

Neurosurgery • Little Rock, AR

Brain & Spinal Tumor, Cerebrovascular Neurosurgery, Pituitary Surgery, Skull Base

Professor and Chairman Robert Watson Endowed Chair in Neurosurgery Dept. of Neurosurgery University of Arkansas for Medical Sciences

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Office
4301 W Markham St
# 783
Little Rock, AR 72205
Phone+1 501-686-7000

Fax+1 501-526-6562

Education & Training

University of Southern California/Los Angeles General Medical Center (USC/LA General)Residency, Neurological Surgery, 1989 - 1996
University of Washington School of MedicineClass of 1989

Certifications & Licensure

CA State Medical License 1991 - Present
TX State Medical License 2007 - 2025
AR State Medical License 2010 - 2024
CO State Medical License 2004 - 2011
PA State Medical License 1996 - 2004
OH State Medical License 1996 - 1998
American Board of Neurological Surgery Neurological Surgery

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2014

Publications & Presentations

PubMed

2 citations
Histology of the Porous Oculomotorius: Relevance to Anterior Skull Base Approaches.
Robert C Rennert, Vanessa Goodwill, Jeffrey A Steinberg, Takanori Fukushima, John D Day
Journal of Neurological Surgery. Part B, Skull Base. 2023-06-01
2 citations
Basilar decompression via a far lateral transcondylar approach: technical note.
Robert C Rennert, Marcus L Stephens, Angela W Palmer, Analiz Rodriguez, Noojan Kazemi
Acta Neurochirurgica. 2022-10-01
2 citations
Maturation of the sella turcica and parasellar region: Surgical relevance for anterior skull base approaches in pediatric patients.
Robert C Rennert, Michael G Brandel, Jeffrey A Steinberg, Javan Nation, William T Couldwell
Clinical Neurology and Neurosurgery. 2022-04-01

Press Mentions

UAMS Is First in State to Offer Groundbreaking Brain-Mapping TechnologyMay 18th, 2022

Professional Memberships