Faculty & Staff Directory
Clinical and Research Faculty | Clinical Nursing and Advanced Practice Providers | Vascular Access Nurses | Faculty Alumni | Administration | Research/Clinical Staff | Statistician
UNC Kidney Center Directors
Ronald Falk, MD
Nan and Hugh Cullman Eminent Professor; Co-Director, UNC Kidney Center; Chairman, Department of Medicine
Office Location: 125 MacNider
919-843-6485
ronald_falk@med.unc.edu
Prabir Roy-Chaudhury, MD, PhD
Drs. Ronald & Katherine Falk Eminent Professor in Nephrology; Co-Director, UNC Kidney Center
prabir_roy-chaudhury@med.unc.edu
Jennifer E. Flythe, MD, MPH
Professor of Medicine; Chief, Division of Nephrology and Hypertension; Associate Director, UNC Kidney Center; Medical Director, UNC Dialysis Services
Office Location: 7016 Burnett-Womack
919-445-2656
jflythe@med.unc.edu
Clinical and Research Faculty
William Arendshorst, PhDProfessor of Cell Biology and Physiology; Director, Laboratory of Renal Physiology and Vascular Biology
Office Location: 6341-B Medical Biomolecular Research Building
(919) 966-1067
arends@med.unc.edu
Donna Bunch, PhDResearch Associate Professor
Office Location: 5006 Burnett-Womack
919-445-2628
donna_bunch@med.unc.edu
Emily Chang, MDAssociate Professor of Medicine; Director, Polycystic Kidney Disease Center of Excellence
Office Location: 7024 Burnett-Womack
919-445-2621
emily_chang@med.unc.edu
Dominic Ciavatta, PhDResearch Associate Professor, Department of Genetics
Office Location: Genetic Medicine Building (GMB) Room 5023A
919-843-6474
dominic_ciavatta@med.unc.edu
Romulo Colindres, MSPH, MDProfessor of Medicine; Director, Hypertension Clinic
Office Location: 7024 Burnett-Womack
919-966-2561 x251
romulo_colindres@med.unc.edu

Dhruti Chen, MD
Assistant Professor of Medicine
Office Location: 5022-J Burnett-Womack
dhruti_chen@med.unc.edu

Ana Cortez, MD
Assistant Professor of Medicine
ana_cortez@med.unc.edu
Cindy Denu-Ciocca, MDProfessor of Medicine; Medical Director, Carolina Dialysis Carrboro and Pittsboro
Office Location: 7024 Burnett-Womack
919-445-2673
cynthia_denu-ciocca@med.unc.edu
Vimal Derebail, MD, MPHAssociate Professor of Medicine
Office Location: 5022-F Burnett-Womack
919-445-2637
vimal_derebail@med.unc.edu
Randy Detwiler, MDAllan Brewster Distinguished Professor of Medicine; Director, Transplant Nephrology
Office Location: 7024 Burnett-Womack
919-445-2674
randy_detwiler@med.unc.edu
Meghan Free, PhDAssociate Professor
Office Location: 5020 Burnett-Womack
919-445-2629
meghan_free@med.unc.edu
Eddie Fuller, MDAssistant Professor of Medicine
Office Location: 7024 Burnett-Womack
919-445-2676
efuller@unch.unc.edu
Keisha L. Gibson, MD, MPHAssociate Professor of Medicine and Pediatrics; Chief, Division of Pediatric Nephrology
Office Location: Burnett-Womack
919-445-2638
kgibson@med.unc.edu
Barbara Gillespie, MD, MMD, FASNAdjunct Faculty
barbara_gillespie@med.unc.edu
Dorey Glenn, MD, MPHAssistant Professor
Office Location: 5022-E Burnett-Womack
919-445-2619
dorey.glenn@med.unc.edu
Gerald Hladik, MDDoc J Thurston Distinguished Professor of Medicine; Medical Director, Carolina Dialysis Mebane
Office Location: 7008 Burnett-Womack
919-445-2644
gerald_hladik@med.unc.edu
Susan L. Hogan, PhD, MPHProfessor of Medicine
Office Location: 7009 Burnett-Womack
919-445-2679
susan_hogan@med.unc.edu
Thomas Hostetter, MDProfessor of Medicine
Office Location: 7017 Burnett-Womack
thostett@email.unc.edu
Koyal Jain, MD, MPH, FASNAssociate Professor of Medicine; Director, Nephrology & Hypertension Training Program; Program Director, Glomerulonephritis & Vasculitis Fellowship; Director of Undergraduate Medical Education, Dept. of Medicine
Office Location: 7026 Burnett-Womack
919-445-2681
koyal_jain@med.unc.edu
J. Charles Jennette, MDProfessor of Pathology and Laboratory Medicine
Office Location 424 Brinkhous-Bullitt Bldg.
919-966-2421
charles_jennette@med.unc.edu
Victor Kim, MDAssistant Professor of Medicine
Office Location: 7024 Burnett-Womack
919-966-2561
victor_kim@med.unc.edu
Mark Kleman, DOAssistant Professor of Medicine
Office Location: 7024 Burnett-Womack
919-445-2731
mark_kleman@med.unc.edu
Liz Kotzen, MD, MSCRAssistant Professor of Medicine
Office Location: 7024 Burnett-Womack
919-445-2665
elizabeth.kotzen@med.unc.edu
Abhi Kshirsagar, MD, MPH
Professor of Medicine; Chief Medical Director, UNC Dialysis Care; Medical Director, Carolina Dialysis Siler City
Office Location: 7155 Burnett-Womack
919-445-2684
abhijit_kshirsagar@med.unc.edu
Judy Lester, MS, RDN, CSG, LDNClinical Dietician
984-974-7899
judy.lester@unchealth.unc.edu
Surya Manivannan, MDAssistant Professor of Medicine; Medical Director, Fresenius Garden Road
919-445-2719
surya.manivannan@unchealth.unc.edu
Amy Mottl, MD, MPH, FASNProfessor of Medicine
Office Location: 5022-C Burnett-Womack
919-445-2641
amy_mottl@med.unc.edu
Shannon Murphy, MDAssistant Professor of Medicine; Medical Director, Carolina Dialysis Siler City
Office Location: 5022-H Burnett-Womack
919-445-2667
shannon.mahoney@unchealth.unc.edu
Lori O’Brien, PhDAssistant Professor, Department of Cell Biology and Physiology
919-966-1272
lori_obrien@med.unc.edu
John S. Poulton, PhDResearch Associate Professor
Office Location: 5021 Burnett-Womack
919-445-2630
poultonj@email.unc.edu
Monica Reynolds, MD, MSCRAssociate Professor of Medicine
Office Location: 5022-K Burnett-Womack
monica_reynolds@med.unc.edu
Manish Saha, MDAssociate Professor of Medicine
Office Location: 5022-D Burnett-Womack
919-445-2678
manish_saha@med.unc.edu
Keia Sanderson, MD, MSCRAssociate Professor of Medicine
Office Location: 7024 Burnett-Womack
919-445-6119
keia_sanderson@med.unc.edu
Saad Shariff, MDClinical Assistant Professor; Medical Director, Fresenius Medical Care North American (FMCNA), Carolina Dialysis-Lee County, Sanford, NC, Medical Director of Interventional Nephrology
saad_shariff@med.unc.edu
Eva Stein, MDAssistant Professor of Medicine
eva_stein@med.unc.edu
Patrick Taus, MD, PhDAssistant Professor of Medicine
Office Location: Burnett-Womack CB #7155
919-445-2718
ptaus@med.unc.edu
Karin True, MDAssociate Professor of Medicine
Office Location: Burnett-Womack CB #7155
919-445-2687
karin_true@med.unc.edu
Raven Voora, MDAssociate Professor of Medicine
Office Location: 7007-D Burnett-Womack
919-445-2668
raven_voora@med.unc.edu
Katie Westreich, MDAssociate Professor of Medicine and Pediatrics
Office Location: 7020 Burnett-Womack
919-445-2669
kdw@med.unc.edu
Nicole E. Wyatt, DOAssistant Professor of Medicine
Office Location: 5022-H Burnett-Womack
919-445-2780
Nikki_wyatt@med.unc.edu
Hong Xiao, MDAssociate Professor
919-966-2421
hongx@med.unc.edu
Gang Xi, PhDAssociate Professor of Medicine
Office Location: 5009 Burnett-Womack
919-445-6342
ganx_xi@med.unc.edu
Maria Jose Zabala Ramirez, MDAssistant Professor of Medicine
Office Location: 7034 Burnett-Womack
919-445-2640
mariajose.zabalaramirez@unchealth.unc.edu
Evan Zeitler, MDAssistant Professor of Medicine
Office Location: 7007 Burnett-Womack
919-445-2699
evan_zeitler@med.unc.edu
Clinical Nursing and Advanced Practice Providers
Rachel Collins, NPrachel.collins@unchealth.unc.edu
Lazarina Baez Marinez, FNPFamily Nurse Practitioner
lazarina_baez-marinez@med.unc.edu
Lynn Woodall McCoy, RN, CNNPediatric Transplant Coordinator
Office Location: 7015-C Burnett-Womack
919-445-2661
lynn_mccoy@med.unc.edu
Raquel Matias, RN, ADNClinical Nurse Coordinator
Office Location: 7024 Burnett-Womack
919-445-2633
raquel.matias@unchealth.unc.edu
Arthur Finn, MD
Professor of Medicine and Cell Biology and Physiology
afinn@med.unc.edu
Gloria Preston, PhDProfessor, Departments of Medicine and Pathology and Laboratory Medicine
gloria_preston@med.unc.edu
Administration
Trina Pugh
Administrative Director
919-445-2648
trina_pugh@med.unc.edu
Katie BarnesAdministrative Coordinator
919-445-2646
katie_barnes@med.unc.edu
Jean BrownCommunication Specialist
919-445-2642
jean_brown@med.unc.edu
Savannah HarrisAdministrative Specialist
919-445-2642
Savannah_harris@med.unc.edu
Agnes KokotBusiness Analyst
919-445-2645
agnes_kokot@med.unc.edu
Belissa Lee, CPCMedical Coder II
919-445-2652
belissa_lee@med.unc.edu
Debra MorrowAdministrative Assistant
919-445-2662
debbie_morrow@med.unc.edu
Rochelle MoserFellowship Coordinator/Administrative Specialist
919-445-2647
rochelle_moser@med.unc.edu
Ebony Wright-JamesAdministrative Specialist – Burlington Nephrology Clinic
336-538-4922
ebony.wrightjames@unchealth.unc.edu
Research/Clinical Staff
Lindsay Bailey, MPH
Senior Clinical Research Coordinator
919-445-2654
lindsay_bailey@med.unc.edu
Lauren BlazekClinical Research Data Manager
919-445-2635
lmccabe@email.unc.edu
Madison Blomquist, MBAResearch Coordinator
919-445-2634
madimb@ad.unc.edu
Cassandra Picataggio, MHA
Research Projects Manager
919-445-6790
cassandra_bowman@unc.edu
Tashas Cameron-WheelerClinical Research Coordinator
919-445-2898
tcamero@med.unc.edu
Jasmine DurhamClinical Research Coordinator
919-962-5450
jrdurham@email.unc.edu
Sara Kelley, MPH 
Clinical Research Manager
919-445-2658
sara_kelley@med.unc.edu
Alex Kim-Rosenthal, MS
Clinical Research Assistant
919-445-2693
alex_kim-rosenthal@med.unc.edu
Precious McCowan, PhD, MS
Research Assistant
919-966-2561
precious_mccowan@med.unc.edu
Sarah McKee
Research Technician
919-966-2561
sarah_mckee@med.unc.edu
Kathryn Meeker-DeGuida
Clinical Research Regulatory Coordinator
919-445-7041
kathryn_meeker-deguida@med.unc.edu
Jill Powell, MPHProgram Coordinator
919-445-2618
jill_powell@med.unc.edu
Statistician
Yichun Hu, MS
919-445-2680
yichunhu@med.unc.edu



Katherine H. Falk, MD
Steve Grossman, MD









Christine Wai