Neurosurgery Fellowship Programs

Neurosurgery

Fellowship Programs

Welcome to the Neurosurgery Fellowship Programs at the University of Arizona College of Medicine – Tucson! The Department of Neurosurgery offers three fellowship programs that prepare the next generation of specialty physicians for independent practice and to be Board-eligible for the AAP subspecialties.

R. John Hurlbert, MD, PhD, FRCSC, FACS

Professor, Neurosurgery
Co-Medical Director, Spine Program
Program Director, Complex Spine Fellowship Program
Clinical Specialties
Intramedullary Spinal Disorders
Spinal Cord Injury
Congenital Spine Disorders (Adult and Pediatric)
Complex Cranio-cervical Spinal Disease
Trauma and Degenerative Spine Disease
Cervical Disc Arthroplasty

The Complex Spring Neurosurgery Fellowship Program is a one-year post-residency fellowship open to qualified orthopedic and neurological surgeons. The fellowship provides advanced training in complex spinal disorders, including:

  • Degenerative disease
  • Trauma (blunt and penetrating)
  • Infection
  • Spinal oncology
  • Deformities

Fellows gain expertise in evaluating, diagnosing and managing complex spinal conditions beyond standard residency training. 

The program includes:

  • Clinical evaluation and patient management in inpatient and outpatient settings
  • Supervised surgical training with advanced techniques
  • Integration of operative and non-operative treatment approaches
  • Research opportunities in clinical, anatomic, biomechanical and neuroscience fields

First Year

Fellows begin building a strong foundation in developmental and behavioral pediatrics through weekly Fellows Clinic and participation in didactic lectures and journal club. They also initiate the development of a research protocol and engage in interdisciplinary collaboration through the ArizonaLEND Program.

Core clinical rotations include:

  • Developmental-Behavioral Pediatrics
  • Neurology
  • Genetics
  • Feeding Disorders
  • Cerebral Palsy
  • Neuromuscular Clinic
  • Sleep Clinic

Second Year

Fellows gain advanced expertise in evaluating, diagnosing and managing complex spinal conditions beyond standard residency training. In addition to participating in a weekly Fellows Clinic and engaging in didactic lectures and journal club, fellows also begin designing and collecting data for a research project. Their academic development is supported through coursework in biostatistics and scientific writing.

Key clinical and experiential components include:

  • Continued clinical work in the Developmental-Behavioral Clinic and Behavior Clinic
  • Evaluations at the Crisis Response Center
  • Evaluations at Casa de los Niños

Third Year

Fellows continue to refine their clinical and academic skills through ongoing participation in the weekly Fellows Clinic and didactic lectures and journal club. A key milestone of this final year is the completion and presentation of their research project, demonstrating their ability to contribute meaningfully to the field.

Key components include:

  • Didactic Lectures and Journal Club
  • Completion and Presentation of Research Project

  • Banner – University Medical Center Tucson, 1625 N. Campbell Ave., Tucson, AZ 85719
  • University of Arizona College of Medicine – Tucson, 1501 N. Campbell Ave., Tucson, AZ 85724
  • Banner – University Medical Center North Campus, 3838 N. Campbell Ave., Tucson, AZ 85719

R. John Hurlbert, MD, PhD, FRCSC, FACS

Professor, Neurosurgery
Co-Medical Director, Spine Program
Program Director, Complex Spine Fellowship Program
Clinical Specialties
Intramedullary Spinal Disorders
Spinal Cord Injury
Congenital Spine Disorders (Adult and Pediatric)
Complex Cranio-cervical Spinal Disease
Trauma and Degenerative Spine Disease
Cervical Disc Arthroplasty

The Department of Neurosurgery offers a 12-month enfolded fellowship in Stereotactic and Functional Neurosurgery for qualified PGY-7 residents or post-residency neurosurgeons at Banner – University Medical Center Tucson.

This comprehensive program provides advanced clinical and research training in the evaluation, diagnosis, and surgical management of functional and movement disorders, with a focus on stereotactic systems, neuromodulation, and the integration of operative and non-operative therapies.

Key elements include:

  • Advanced training in stereotactic and functional neurosurgery
  • Hands-on experience with framed and frameless stereotactic systems, radiosurgery, electrical recording and stimulation
  • Exposure to treating movement disorders, epilepsy, chronic pain, degenerative diseases, neurological injuries and psychiatric disorders

Clinical Exposure

  • Preoperative evaluation and indications for surgery (Parkinson’s disease, dystonia, tremor, etc.)
  • Collaborative care with referring MDs, neurologists, psychologists and other specialists
  • Initial exposure to neurophysiological localization (microelectrode recording/macrostimulation for DBS)
  • Placement of neuromodulation hardware and programming

Didactic Learning

  • In-depth study of pathophysiology of movement disorders, spinal cord stimulation, and theoretical bases for lesioning and electrical stimulation
  • Introduction to basic elements of translational research

Advanced Clinical Skills

  • Focused practice in image-guided DBS (MER/MRI) and spinal cord stimulation techniques
  • Continued collaboration with multidisciplinary teams for surgical planning
  • Programming and management of neuromodulation hardware

Research Activities

  • Participation in clinical trials
  • Start working on manuscript preparation, focusing on neuromodulation

Independent Research and Presentation

  • Completion of at least one publication on neuromodulation
  • Presentation of research at Grand Rounds

Advanced Clinical and Surgical Competency

  • Full responsibility for the management of neuromodulation patients (pre-, intra- and postoperative care)
  • Completion of any remaining clinical rotations and practice in the swine laboratory for specific projects

Final Evaluation and Transition

  • Preparation for independent practice in an academic or non-academic setting

  • Banner – University Medical Center Tucson, 1625 N. Campbell Ave., Tucson, AZ 85719
  • University of Arizona College of Medicine – Tucson, 1501 N. Campbell Ave., Tucson, AZ 85724
  • Banner – University Medical Center Neurosciences Research Laboratory, 1501 N. Campbell Ave., Tucson, AZ 85724 check name/address, 1501 is COM-T not Banner
  • Banner – University Medical Center North, 3838 N. Campbell Ave., Tucson, AZ 85719
  • Southern Arizona Veteran’s Administration Health Care System, 3601 S. 6th Ave., Tucson, AZ 85723

Fellows receive structured, full-time training under the guidance of specialized faculty, gaining hands-on experience in advanced neurosurgical procedures.

Graduates of the program have gone on to lead in academic medicine, research and specialized neurosurgical practice.

Fellowship Leadership

Julie G. Pilitsis, MD, PhD, MBA

Chair, Department of Neurosurgery
Professor, Neurosurgery
Interim Program Director, Neurological Surgery Residency Program
Program Director, Stereotactic and Functional Neurosurgery Fellowship
Program Director, Pre-Residency General Neurosurgery Fellowship Program
Physician Executive for Functional Neurosurgery, Banner Health System

Paul S. Larson, MD, FAANS

Professor, Neurosurgery - (Clinical Scholar Track)
Chief, Neurosurgery, Southern Arizona VA Health Care System
Local Training Director, Neurosurgery Residency, Southern Arizona VA Health Care System
Clinical Specialties
Deep Brain Stimulation

Program Coordinator 

Neurology Leaders

Hong Lei, MD, PhD

Professor, Neurology - (Clinical Scholar Track)
Clinical Specialties
Movement Disorders
Parkinson’s Disease
Neurodegenerative Disorders
Tremors
Dystonia
Tourette’s Syndrome
Huntington’s Disease
Tardive Dyskinesias

Scott J. Sherman, MD, PhD

Professor, Neurology
Associate Professor, Physiology
Associate Professor, Neurosurgery
Associate Professor, Neuroscience - GIDP
Associate Professor, Physiological Sciences - GIDP
Clinical Instructor
Member of the Graduate Faculty

The Department of Neurosurgery offers a pre-residency fellowship providing comprehensive training across all neurosurgical subspecialties. This program is designed for graduates of LCME-accredited medical schools seeking hands-on experience before residency. Highlights include: 

  • Exposure to the full spectrum of neurological surgery
  • Hands-on experience in patient evaluation, diagnosis and management
  • Opportunity to present a Grand Rounds lecture to faculty and house officers

Fellows will gain clinical experience in neurosurgical subspecialties, participate in patient care and engage in academic activities, including case discussions and research opportunities.

  • Banner – University Medical Center Tucson
  • University of Arizona College of Medicine – Tucson
  • Banner – University Medical Center North

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Jeffrey J. Feng, MD
Jeffrey J. Feng, MD
 
MD: Western Michigan University, Homer Stryker M.D. School of Medicine
Neurosurgery Interests: Skull base and endoscopic surgery, spine, vascular, functional
Research Interests: Pituitary tumors, minimally invasive surgical approaches and technologies, clinical outcomes
Hobbies: Cooking, baking, swimming, live theater/musicals, Formula 1 and sim racing, learning foreign languages, international travel
 

Fellow Leadership

Julie G. Pilitsis, MD, PhD, MBA

Chair, Department of Neurosurgery
Professor, Neurosurgery
Interim Program Director, Neurological Surgery Residency Program
Program Director, Stereotactic and Functional Neurosurgery Fellowship
Program Director, Pre-Residency General Neurosurgery Fellowship Program
Physician Executive for Functional Neurosurgery, Banner Health System

R. John Hurlbert, MD, PhD, FRCSC, FACS

Professor, Neurosurgery
Co-Medical Director, Spine Program
Program Director, Complex Spine Fellowship Program
Clinical Specialties
Intramedullary Spinal Disorders
Spinal Cord Injury
Congenital Spine Disorders (Adult and Pediatric)
Complex Cranio-cervical Spinal Disease
Trauma and Degenerative Spine Disease
Cervical Disc Arthroplasty

Paul S. Larson, MD, FAANS

Professor, Neurosurgery - (Clinical Scholar Track)
Chief, Neurosurgery, Southern Arizona VA Health Care System
Local Training Director, Neurosurgery Residency, Southern Arizona VA Health Care System
Clinical Specialties
Deep Brain Stimulation

Qualified applicants must be graduates of an LCME-accredited medical school and eligible for an Arizona Board of Medical Examiners Transitional Training Permit (AZ Medical Board - Licensure).

The 2025-2026 fellowship position is filled. Recruitment for 2026-2027 begins in Spring 2026.

To apply, submit the following to Julie Schippers:

  • Letter of Interest
  • CV (no gaps from undergraduate to present)
  • Proof of passing USMLE/COMLEX on first attempt
  • Three letters of recommendation
  • MSPE
  • Medical school transcripts

Application review begins February 2026. Final selections are made by mid-March 2026.

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Neurosurgery Residents and Fellows

Training in Tucson