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info@columbiasurgery.org Referrals Patient Clinician Researcher
  • Renal & Pancreatic Transplant
  • About the Kidneys
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Renal & Pancreatic Transplant
Staff

Program Directors
NamePhone Fax
Lloyd E. Ratner, MD
Director, Renal & Pancreatic Transplantation Program
212.342.3539 212.342.4061
David J. Cohen, MD
Medical Director,
Renal & Pancreatic Transplantation Program
212.305.3273 212.305.6692
Transplant Surgeons
Lloyd E. Ratner, MD212.342.3539 212.342.4061
Mark A. Hardy, MD
Director Emeritus and Founder, Renal and Islet Transplantation
212.305.5502212.305.8321
Michael Goldstein, MD 212.342.0896212.305.5166
James Guarrera, MD212.305.4199 212.305.8710
Roman Nowygrod, MD212.305.5374212.342.1563
Benjamin Samstein, MD212.305.4199212.305.8321
Donor Surgeons
Lloyd E. Ratner, MD 212.342.3539 212.342.4061
Marc Bessler, MD212.305.9506 212.342.1996
Nephrologists
Gerald B. Appel, MD212.305.3273212.305.6692
David J. Cohen, MD212.305.3273212.305.6692
R. John Crew, MD212.305.3273212.305.6692
Robert Isom, MD212.305.3273212.305.6692
Cheryl Kunis, MD212.305.3273212.305.6692
Jai Radhakrishnan, MD212.305.3273212.305.6692
Leonard Stern, MD212.305.3273212.305.6692
Anthony M. Valeri, MD212.305.3273212.305.6692
Gail S. Williams, MD212.305.5376212.305.5155
Pediatric Nephrologists
Martin Nash, MD212.305.5825212.305.8995
Robert Seigle, MD212.305.6161
Urologist
John D. Birkhoff, MD212.305.5421212.305.1179
Psychiatrist
Ilona Weiner, MD212.305.9985
Pharmacist
Demetra Tsapepas, PharmD
Physician Assistants
Meghan O'Donogue, PA-C
Ashley Myers, PA-C
Abha Suneja, PA-C
Nurse Coordinators
Joan Kelly, RN, BSN, CCTC212.305.6469212.305.9642
Jessica Brown, RN
Johanna Camacho-Rivera, RN, BSN, CCTC212.305.6469212.305.9642
Maureen Carroll, RN, BSN212.305.6469
Karyn Cherwinski, RN, BSN212.305.6469
Jill Culiner, MS, GNP, ANP-C212.305.6469
Wendy Kraus, BSN212.305.6469
Elaine Mitchell, BSN212.305.6469
Briane Runge, BSN
Mary Jane Samuels, RN, CCTC212.305.6469212.305.9642
Joanna Seltzer, RN, BSN212.305.6469
Karin Sobeck, RN, MSN, CNN212.305.6469
Social Workers
Antranique Jackson, MSW212.305.2553
David Kampel, LCSW212.305.9536
Anne B. Lawler, LCSW, ACSW, BCD212.305.8083
Dominique Nicholson, MSW
Financial Coordinator
Camille Grizzle212.305.9295
Catherine Sioson212.305.9295
Administrator
Diego Arias212.305.6469
Administrative Staff
Paloma Abreu212.305.6469212.305.9642
Jessica Caro212.305.6469212.305.9642
Lazelle Colon212.305.6469212.305.9642
Wanda Cortes212.305.6469212.305.9642
Erika Delmonte212.305.6469
Jamilla Demorizi212.305.6469
Ernestina Fajardo212.305.6469
Jacqueline Guzman212.305.6469212.305.9642
Heather McNally212.305.6469212.305.1386
Rhamely Ortiz212.305.6469212.305.9642
Julissa Reyes212.305.6469212.305.9642
Tyesha Roma212.305.6469212.305.9642
Yvette Tejada212.305.6469

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