Meet your Division of Urology team
At CHOP, your child's care is in the hands of one of the largest and most accomplished teams of pediatric urology experts in the world.
Appointments, referrals and video visits
Fax
Division Chief
![Thomas F. Kolon, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-kolon-tom.jpg?itok=b7fsc6uL)
Thomas F. Kolon, MD
Attending Physicians
![Katherine Fischer, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-fischer-katherine.jpg?itok=08sFfekP)
Katherine Fischer, MD
![Karl F. Godlewski, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-godlewski-karl-f.jpg?itok=b-JlWHEa)
Karl F. Godlewski, MD
![R. Caleb Kovell, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-kovell-caleb.jpg?itok=XeQXY6Jx)
R. Caleb Kovell, MD
![Christopher J. Long, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-long-christopher.jpg?itok=iJR-eWAM)
Christopher J. Long, MD
![Sameer Mittal, MD, MSc](/sites/default/files/styles/search_image_192x256/public/providers-new-mittal-sameerv1.jpg?itok=hn6z3DHz)
Sameer Mittal, MD, MSc
![Aseem R. Shukla, MD, MHCI](/sites/default/files/styles/search_image_192x256/public/providers-new-shukla-aseem.jpg?itok=d3v0asMA)
Aseem R. Shukla, MD, MHCI
![Arun K. Srinivasan, MD, MRCS](/sites/default/files/styles/search_image_192x256/public/providers-new-srinivasan-arun-kumar.jpg?itok=x8C2wl7A)
Arun K. Srinivasan, MD, MRCS
![Gregory E. Tasian, MD, MSc, MSCE](/sites/default/files/styles/search_image_192x256/public/providers-new-tasian-greg.jpg?itok=FxcQSRpw)
Gregory E. Tasian, MD, MSc, MSCE
![Jason Van Batavia, MD, MSTR](/sites/default/files/styles/search_image_192x256/public/providers-new-vanbatavia-jason.jpg?itok=2qQIIw0e)
Jason Van Batavia, MD, MSTR
![Dana A. Weiss, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-weiss-dana.jpg?itok=ToXcqOvb)
Dana A. Weiss, MD
![Mark R. Zaontz, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-zaontz-mark.jpg?itok=C-fBPL7f)
Mark R. Zaontz, MD
![Stephen A. Zderic, MD](/sites/default/files/styles/search_image_192x256/public/providers-new-zderic-steve.jpg?itok=T4dNwD2D)
Stephen A. Zderic, MD
Videography
![Emma C. Walsh](/sites/default/files/styles/search_image_192x256/public/providers-new-walsh-emma.jpg?itok=Zho8hG-g)
Emma C. Walsh
Nurse Practitioners
![Brynne Barkley, MSN, BSN, CRNP, CPNP-PC, RN](/sites/default/files/styles/search_image_192x256/public/providers-new-bonitatibus-brynne.jpg?itok=2u40FvPv)
Brynne Barkley, MSN, BSN, CRNP, CPNP-PC, RN
![Amanda K. Berry, PhD, MSN, BSN, CPNP](/sites/default/files/styles/search_image_192x256/public/providers-new-berry-amanda.jpg?itok=Pars_8xi)
Amanda K. Berry, PhD, MSN, BSN, CPNP
![Sarah J. Cauterucci, MSN, CRNP, CPNP-PC](/sites/default/files/styles/search_image_192x256/public/providers-new-cauterucci-sarah.jpg?itok=hKCWr2Q1)
Sarah J. Cauterucci, MSN, CPNP
![Erica M. Gale, MSN, CRNP, CPNP-PC, BS](/sites/default/files/styles/search_image_192x256/public/providers-new-gale-erica.jpg?itok=0LhqC2f6)
Erica M. Gale, MSN, CRNP, CPNP-PC, BS
![Elizabeth P. Hayes, MSN, RN, CPNP-PC](/sites/default/files/styles/search_image_192x256/public/providers-new-hayes-elizabeth.jpg?itok=4MxG11j7)
Elizabeth P. Hayes, MSN, RN, CPNP-PC
![Alicia A. Hollingsworth, CRNP](/sites/default/files/styles/search_image_192x256/public/providers-new-hollingsworth-alicia.jpg?itok=23spdkHr)
Alicia A. Hollingsworth, CRNP
![Danielle A. Kaiser, MSN, CPNP](/sites/default/files/styles/search_image_192x256/public/providers-new-kaiser-danielle.jpg?itok=AF5lIYQF)
Danielle A. Kaiser, MSN, CPNP
![Joy C. Kerr, DNP, CPNP-PC, CRNFA](/sites/default/files/styles/search_image_192x256/public/providers-new-kerr-joy.jpg?itok=QYZ5Rkl5)
Joy C. Kerr, DNP, CPNP-PC, CRNFA
![Jennifer Kirk, BSN, MSN, CPNP](/sites/default/files/styles/search_image_192x256/public/providers-new-kirk-jennifer.jpg?itok=we9JW5zK)
Jennifer Kirk, BSN, MSN, CPNP
![Keely McClatchy, MSN, CPNP-PC](/sites/default/files/styles/search_image_192x256/public/providers-new-mcclatchy-keely.jpg?itok=gdRzet_M)
Keely McClatchy, MSN, CPNP-PC
![Adriana Messina, MSN, CRNP, FNP-BC](/sites/default/files/styles/search_image_192x256/public/providers-new-messina-adriana.jpg?itok=i2q-xMNX)
Adriana Messina, MSN, CRNP, FNP-BC
![Tara Phillips, RN, BSN, MSN](/sites/default/files/styles/search_image_192x256/public/providers-new-phillips-tara.jpg?itok=DUwADAcT)
Tara Phillips, RN, BSN, MSN
![Natalie Plachter, MHA, MSN, CRNP, CPNP-PC](/sites/default/files/styles/search_image_192x256/public/providers-new-plachter-natalie.jpg?itok=75ZfASpd)
Natalie Plachter, MHA, MSN, CRNP, CPNP-PC
![Meghan Silich, MSN, CRNP, CPNP-PC](/sites/default/files/styles/search_image_192x256/public/providers-new-silich-meghan.jpg?itok=cVyHo_an)
Meghan Silich, MSN, CRNP, CPNP-PC
![Laura Slonaker, MSN, CRNP-PC](/sites/default/files/styles/search_image_192x256/public/providers-new-slonaker-laura.jpg?itok=XRXyIddw)
Laura Slonaker, MSN, CRNP-PC
Physician Assistants
![Meredith Alley, MMS, PA-C](/sites/default/files/styles/search_image_192x256/public/providers-new-alley-meredith.jpg?itok=m2QdHMZg)
Meredith Alley, MMS, PA-C
![Cindy Gomes Garcia, PA-C](/sites/default/files/styles/search_image_192x256/public/providers-new-gomes-cindy.jpg?itok=zz9r5t9B)
Cindy Gomes Garcia, PA-C
![Christine Hochwind, MPH, PA-C](/sites/default/files/styles/search_image_192x256/public/providers-new-hochwind-christine.jpg?itok=mKPEsfDU)
Christine Hochwind, MPH, PA-C
![Stephen Schneider, PA-C](/sites/default/files/styles/search_image_192x256/public/providers-new-schneider-stephen.jpg?itok=EPKrq-Wf)
Stephen Schneider, PA-C
![Lauren A. Schutz, PA-C](/sites/default/files/styles/search_image_192x256/public/providers-new-schutz-lauren-a.jpg?itok=7UJ2nGhZ)
Lauren A. Schutz, PA-C
Nursing Staff
![LauraBeth McAllister, MPH, BSN, RN](/sites/default/files/styles/search_image_192x256/public/providers-new-mcallister-laurabeth.jpg?itok=Ac2dOiuB)
LauraBeth McAllister, MPH, BSN, RN
![Monica H. Moran, RN, MEd](/sites/default/files/styles/search_image_192x256/public/providers-new-moran-monica.jpg?itok=P2SPpebD)
Monica H. Moran, RN, MEd
![Marianne D. Nazarewycz, LPN](/sites/default/files/styles/search_image_192x256/public/providers-new-nazarewycz-maryann.jpg?itok=yUBt4qhr)
Marianne D. Nazarewycz, LPN
Child Life Specialists
![Devon Geary](/sites/default/files/styles/search_image_192x256/public/providers-new-geary-devon.jpg?itok=MTPo3iCn)
Devon Geary
Clinical Research Program Manager
![NaDea S. Mak, MPH, CIP, CCRP](/sites/default/files/styles/search_image_192x256/public/providers-new-mak-nadea-s.jpg?itok=d51jpuqE)