Please pardon the disruption as our website is undergoing remodeling.

People

Meet our dedicated team of directors, researchers, clinicians, administrators, and students working together to advance neurosurgical care.

Directors

Dr. Nitin Agarwal

Nitin Agarwal, M.D.

Associate Professor, Neurological Surgery

Read more
  • • Associate Professor of Neurological Surgery and Bioengineering
  • • Director, Minimally Invasive Spine and Robotics Surgery
  • • Associate Program Director, Neurological Surgery Residency
  • • Co-Director, Complex and Minimally Invasive Spine Deformity Fellowship
Dr. D. Kojo Hamilton

D. Kojo Hamilton, M.D.

Professor, Neurological Surgery

Read more
  • • Professor of Neurological Surgery
  • • Director, UPMC Neurosurgical Spine Services
  • • Director, Neurosurgery Residency Training Program
  • • Co-Director, Spine Fellowship Program

Research Fellows

Dr. Ayesha Akbar Waheed

Ayesha Waheed, M.B.B.S.

Principal Research Fellow

Read more

Ayesha is a principal research fellow at SCOLI, studying cervical myelopathy and pursuing ML practices in her research. Outside of work, she's an active tennis player and fantastic singer. She serves as Intern Program Director and is a leader in neurosurgery who continues to impress.

Samuel Wakelin

Samuel Wakelin, B.S.

Senior Research Fellow

Read more

Sam is a research fellow in SCOLI and a medical student at Georgetown University. He is passionate about using statistical and ML models to discover hidden trends.

Serhat Aydin

Serhat Aydin, M.D.

Research Fellow

Mardi Celli, M.P.H.

Mardi Celli, M.P.H.

Clinical Research Coordinator & Student Outreach Coordinator

Read more

Mardi holds an MPH in Behavioral Health and Community Services and a BA in Anthropology. She serves as both Clinical Research Coordinator and Student Outreach Coordinator, bridging the gap between research initiatives and educational opportunities within SCOLI.

Ben Carnovale

Ben Carnovale, B.S.

Junior Research Fellow

Read more

Ben is a research fellow in SCOLI and a medical student at the University of Pittsburgh. He's been with us since 2023 and continues to change the neurosurgical field.

Janam Patel

Janam Patel, B.S.

Junior Research Fellow

Read more

Janam is a research fellow in SCOLI and is focusing on spinal cord injury treatments and procedures. He will be a medical student at the University of Pittsburgh School of Medicine.

Clinicians

Dr. Fnu Qazi Zeeshan

Qazi Zeeshan, M.D., M.S.

Postgraduate NSGY Fellow

Read more

Dr. Qazi Zeeshan received his medical degree from the Institute of Medical Science and completed his residency at King George's Medical University, followed by fellowships at Harborview Medical Center, SUNY University at Buffalo, and Mayo Clinic.

Dr. Joseph Hudson

Joseph Hudson, M.D.

PGY-7 NSGY Resident

Read more

Joined the University of Pittsburgh Department of Neurological Surgery residency program in July 2019 after graduating with research distinction from the University of Iowa. Currently a CAST and AO spine accredited complex and minimally invasive spine fellow and founder/CEO of BioForce Spine LLC.

Dr. Andrew Legarreta

Andrew Legarreta, M.D.

PGY-7 NSGY Resident

Read more

Joined the University of Pittsburgh Department of Neurological Surgery residency program in July 2019 after earning his medical degree from Vanderbilt University. Focuses on minimally invasive spine surgery and machine learning applications in spine surgery.

Dr. Hansen Deng

Hansen Deng, M.D.

PGY-7 NSGY Resident

Read more

Joined the University of Pittsburgh Department of Neurological Surgery residency program in July 2019. Graduated with distinction from UCSF School of Medicine. Research focuses on traumatic brain injury biomarkers and genetic factors in neurotrauma.

Dr. David McCarthy

David McCarthy, M.D.

PGY-6 NSGY Chief Resident

Read more

Joined the University of Pittsburgh Department of Neurological Surgery residency program in July 2020 after graduating from the University of Miami Miller School of Medicine.

Dr. Jeffery Head

Jeffery Head, M.D.

PGY-6 NSGY Chief Resident

Read more

Joined the University of Pittsburgh Department of Neurological Surgery residency program in July of 2020. He graduated from Colgate University in 2012 with honors in cellular neuroscience.

Dr. Anthony Schulien

Anthony Schulien, M.D.

PGY-5 NSGY Resident

Read more

Joined the University of Pittsburgh Department of Neurological Surgery residency program in July of 2021. He completed the five-year Physician Scientist Training Program (PSTP), and was awarded The Theodore Kurze, MD, award for Excellence in Neurological Surgery and Clinical Neurosciences.

Abigail Crum

Abigail Crum, PA-C

NSGY Physician Assistant

Read more

Specializes in neurosurgery and is a certified physician assistant by the National Commission on Certification of Physician Assistants. She practices at UPMC Neurological Institute – Presbyterian.

Nicholas Grice

Nicholas Grice, PA-C

NSGY Physician Assistant

Read more

Specializes in neurosurgery and is a certified physician assistant by the National Commission on Certification of Physician Assistants. He practices at UPMC Neurological Institute – Presbyterian and UPMC Shadyside.

Administrators

Melissa Lukehart

Melissa Lukehart

GME Academic Manager

Karen Hlavac

Karen Hlavac

Administrative Coordinator

Gloria Lee

Gloria Lee

Grant Administrator

Clinical Coordinators

Meredith Anderson

Meredith Anderson, BSN

Nurse Coordinator II

Erin Modrick

Erin Modrick, RN

Nurse Coordinator I

Lane Blackwood

Lane Blackwood

Scheduling Coordinator

Students

Aditi Choudhary

Aditi Choudhary, B.A.

Master in Public Health (MPH) Student

Read more

Studying public health and observing how systemic factors influence patient outcomes inspired a deeper interest in neurosurgery—where population-level insights can directly inform precision care for complex neurological disorders.

Taim Aizooky

Taim Aizooky, B.S.

Student

Read more

Medical student at the University of Pittsburgh School of Medicine intending to pursue a career in neurosurgery. Passionate about drug interaction and the intersection between medicine and humanity.

Zachary Spears

Zachary Spears, B.S.

Student

Read more

Medical Student at the University of Pittsburgh School of Medicine. Involved in surgical hardware tools and procedures.

Armani Manov

Armani Manov

Student, Media Specialist

Read more

Studies at the University of Pittsburgh with a deep passion for research and discovery. Interested in intersecting computational biology and AI/ML with neurosurgery.

Zayaan Tirmizi

Zayaan Tirmizi

Student

Read more

Undergraduate student at the University of Pittsburgh, majoring in Neuroscience with a Minor in History. He has research interests in AI applications within surgery, socioeconomic health disparities, and nutritional factors affecting patient outcomes.

Shaunak Patil

Shaunak Patil

Student

Read more

Undergraduate student at the University of Pittsburgh, majoring in Molecular Biology. Passionate about research in spine deformities, AI applications in neurosurgery, and traumatic brain injuries. Enjoys backpacking and traveling.

Alumni

Dr. James Mooney

James Mooney, M.D.

Former Postgraduate NSGY Fellow

Read more

Previously specialized in neurosurgery. Practiced at University of Pittsburgh Physicians, Department of Neurosurgery and was affiliated with UPMC Presbyterian and UPMC Shadyside.

Dr. Ricardo Fernandez-de Thomas

Ricardo Fernandez-de Thomas, M.D.

Former PGY-7 NSGY Resident

Read more

Born and raised in San Juan, Puerto Rico. Previously completed neurosurgery residency training. Outside of medicine, Ricardo enjoys spending time with family and friends, playing baseball, softball, practicing martial arts, tennis, volleyball, weight lifting, and outdoor activities.

Dr. Gautam Nayar

Gautam Nayar, M.D.

Former PGY-7 NSGY Resident

Read more

Previously completed the University of Pittsburgh Department of Neurological Surgery residency program. Although raised in Pittsburgh, Dr. Nayar moved to Gainesville, Fla. for high school and college before returning for residency training.

Dr. Raj Swaroop Lavadi

Raj Swaroop Lavadi, M.D.

PGY-1 Neurosurgery Resident at Indiana University School of Medicine

Read more

Dr. Raj Lavadi previously worked at University of Pittsburgh School of Medicine in SCOLI. His research focused on personalized spine care and using advanced imaging to identify TBI biomarkers.

Dr. Rida Mitha

Rida Mitha, M.D.

PGY-1 Neurosurgery Resident at AHN

Read more

Dr. Rida Mitha previously worked in Neurological Surgery at University of Pittsburgh School of Medicine, studying Neurotrauma, Neurophysiology, Spine and Healthcare Disparities.

Dr. Rohit Prem Kumar

Rohit Prem Kumar, M.D.

PGY-1 Neurosurgery Resident at University of Pittsburgh School of Medicine

Read more

Rohit Kumar was previously a research fellow in SCOLI and is a biology graduate from New Jersey Institute of Technology. His research focused on using big data to improve neurosurgical outcomes.

William Rabon

William Rabon, B.S.

Medical Student at UNC School of Medicine

Read more

Neuroscience graduate from Carnegie Mellon University who previously worked as a research coordinator focusing on sports medicine, deformity, and TBI research.

Avi Gajjar

Avi Gajjar, M.B.A., B.S.

Medical Student at Albany Medical College

Read more

He graduated summa cum laude from Union College in a combined 8-year BS/MD/MBA, majoring in Political Science and Chemistry, and minoring in Psychology. He also earned his MBA in Healthcare Management while he was at Union. His areas of research interests include cerebrovascular, endovascular, and spinal neurosurgery. Avi is the co-founder of NeurosurGen Inc. (www.NeurosurGen.com), a project that aims to compile training lineage for neurosurgeons across the globe. This groundbreaking initiative received significant funding from the National Research and Education Foundation (NREF), enabling the establishment of NeurosurGen Inc. He was born and raised in Philadelphia, Pennsylvania. He is also an Eagle Scout and enjoys spending time outdoors kayaking, camping, biking, and skiing.

Dr. Galal Elsayed

Galal A. Elsayed, M.D.

Former Postgraduate NSGY Fellow

Read more

Dr. Elsayed is an award-winning neurosurgeon with advanced fellowship training in endoscopic, minimally invasive, and complex reconstructive spine surgery. He completed his medical degree at the University of Central Florida and neurosurgery residency at the University of Alabama at Birmingham, followed by fellowship training at Washington University in St. Louis. He is currently Assistant Professor of Neurological Surgery at Weill Cornell Medicine and practices at Och Spine at NewYork-Presbyterian Queens.

Dr. Manan Shah

Manan J. Shah, M.D.

Former Postgraduate NSGY Fellow

Read more

Dr. Shah received his medical degree from Rutgers New Jersey Medical School, where he was inducted into the Alpha Omega Alpha Honor Medical Society. He completed neurosurgery residency training at Wayne State University and Rutgers NJMS/RWJBarnabas Health, followed by a fellowship in Complex and Minimally Invasive Spine Deformity Surgery at the University of Pittsburgh School of Medicine. He also completed an AO Spine Fellowship and obtained the AO Global Spine Diploma.