The Liver Transplant Team at UR Medicine
The Liver Transplant Team at UR Medicine
At UR Medicine, we have a team of transplant specialists from many areas of healthcare. We focus on treating the whole patient – and that means giving you a team that is ready to care for all your needs – physical, mental and emotional.
The members of our team communicate regularly to ensure each specialist is informed about your condition and treatment. We get everyone’s input, including the patient’s, to give you the best care.

Our liver transplant team includes:
- Transplant surgeons who perform your liver transplant procedure
- Hepatologists who take care of your liver before and after surgery
- Pharmacists who dispense medication and answer questions you may have about it
- Psychiatrist who takes care of your mental and emotional health
- Social worker who helps you and your family understand and process your diagnosis
- Transplant coordinator who schedules your appointments and helps you understand the transplant process
- Dieticians who help ensure you are getting proper nutrition throughout the transplant journey and educate you on the type of diet you may need to follow
- Transplant ID physicians who provide comprehensive care for the evaluation and management of infectious diseases in pre and post-transplant patients. Their goal is to prevent and treat infectious complications
Transplant Surgeons
- Roberto Hernandez-Alejandro, M.D., Chief, Transplant Institute
- Yuki Bekki, M.D., Ph.D.
- Randeep S. Kashyap, M.D.
- Amit Nair, M.D.
- Karen Pineda-Solis, M.D.
- Koji Tomiyama, M.D, Surgical Director
Transplant Hepatology
Transplant Psychiatry
Anesthesiology
- Joe Dooley, M.D., Division Chief
- Andrew Burr, M.S., D.O.
- Andrew D. Friedrich, M.D.
- Christopher F. Galton, M.D.
- Yang Gu, M.D.
- Tariq Jaradat, M.D.
- Stewart Lustik, M.D.
- David C Lyons, M.D.
- Robert Pranaat, M.D., M.C.R.
- Julie A. Wyrobek, M.D.
Infectious Disease
- Paritosh Prasad, M.D.
- Aryn Andrzejewski, M.D.
- Sally Chuang, M.D.
- Michael Croix, M.D.
- Purba Gupta, M.B.B.S.
- Christine Hay, M.D.
- Renata Lizak, N.P.
- Lyn Reynolds, N.P.
Clinical Manager
Transplant Pharmacists
- Julie Al Bahou, Pharm.D.
- Jennifer Cooley, Pharm.D.
- Jennifer Iuppa Melaragno, Pharm.D.
Transplant Administration
- Nancy Metzler, Executive Director
- Brett Carlson, Business & Finance Administrator
- Carole Dill, Administrator
- Katie Dokus, Director of Operations
- Ann Lindsay, Administrator
- John Martens, Administrator of Data & Quality
- Lisa Onofreychuk, Financial Coordinator
- Leah Solea, Administrator
- Kayla Stockwell, Clinical Administrator, Transplant Oncology Navigator
Advance Practice Providers
- Jennifer Boehly, A.N.P.
- Jackie Cullen, A.N.P., C.C.T.C.
- Mike Grizzanti, F.N.P.
- Alana Ramos, A.N.P.
- Allyson Zornow, A.G.A.C.N.P.
Clinical Transplant Coordinators
- Leah Bryan, R.N., C.C.T.C. (Pre-Transplant)
- Kate Acello, R.N (Post-Transplant)
- Erin Blind, R.N, C.C.T.C. (Post-Transplant, Pre-Transplant, Wound Care)
- Colette Campbell, R.N. (Pre-Transplant)
- Zachariah Erickson, R.N. (Pre-Transplant)
- Erinn Sisson, R.N. (Live Liver Donor program Coordinator)
- Roxann Webster, R.N. (Pre-Transplant)
- Caitlin Whalen, R.N. (Post-Transplant)
Inpatient Advanced Practice Providers
Live Donor Advocate
- Nicole Rossiter, R.N.
Transplant Financial Counselors
- Tamatha Kroll
- Kelly Scott
- Joyce Sauer
- Quashema Taylor
Dietitians
- Danielle Ferrell, M.S., R.D.N., C.N.S.C.
Social Workers
- Megan Cason, L.M.S.W.
- Stephanie Colon, L.M.S.W.
- Emma Stemples, L.M.S.W.
Administrative Support Team
- Lasey Sutberry (Lead, Surgery/Transplant Oncology/Live Donor)
- Leticia Colon (Post-Transplant)
- Gosia Gan (Pre-Transplant)
- Nic Heffer (Pre-Transplant)
- Asa Hoff (Post-Transplant)
- Alex Vasquez (Pre-Transplant)