Nephrology Los Angeles Medical Center / Cedars-Sinai - Faculty

Richard Treger, MD
Program Director, LAMC

Richard Treger, MD
Program Director, LAMC
Medical School
USC School of Medicine
Residency Training
UCLA/Olive View-UCLA Medical Center
Fellowship Training
Olive View- UCLA Medical Center
Clinical Interests
Acid-base physiology

Dean Kujubu, MD
Program Director Emeritus

Dean Kujubu, MD
Program Director Emeritus
Medical School
UCLA School of Medicine
Residency Training
Harbor-UCLA Medical Center
Fellowship Training
UCLA Medical Center
Clinical Interests
Preventative health measures in CKD and ESRD, genetic diseases

Antoine Abcar, MD
Chief of Nephrology

Antoine Abcar, MD
Chief of Nephrology
Medical School
Hahnemann School of Medicine, Philadelphia, PA
Residency Training
Kaiser Permanente Los Angeles Medical Center, CA
Fellowship Training
Kaiser Permanente Los Angeles Medical Center, CA
Clinical Interests
Chronic kidney disease management

Natasha Tilluckdharry, MD
Assistant Chief of Nephrology

Natasha Tilluckdharry, MD
Assistant Chief of Nephrology
Medical School
St. George’s University, Grenada, WI
Residency Training
St. Joseph’s Regional Medical Center, Paterson, NJ
Fellowship Training
Kaiser Permanente LAMC
Clinical Interests
CKD care, renal genetics, glomerulonephritis, apheresis

Marcelo Sampaio, MD
Associate Program Director

Marcelo Sampaio, MD
Associate Program Director
Medical School
Rio de Janeiro State University (UERJ), Brazil
Residency Training
Rio de Janeiro State University, Rio de Janeiro, Brazil (2001); Allegheny Health Network, Pittsburg, Pennsylvania (2017)
Fellowship Training
UCLA Medical Center, Nephrology (2019) and Renal Transplantation (2020)
Clinical Interests
Renal transplantation, chronic kidney disease, acute kidney disease, glomerulonephritis, and outcomes research

Gbemisola Adenuga, MD

Gbemisola Adenuga, MD
Medical School
Johns Hopkins University
Residency Training
University of Pennsylvania
Fellowship Training
University of Pennsylvania
Clinical Interests
Regional Nephrology Project Lead, improving Nephrology patient education and literacy, as well as using population health strategies to optimize CKD care

Ryszard Dudek, MD, PhD

Ryszard Dudek, MD, PhD
Medical School
Medical University of Nikolaja Kopernika, Crakow, Poland
Residency Training
San Fernando Valley-Olive View Medical Center, CA
Fellowship Training
San Fernando Valley-Olive View Medical Center, CA
Clinical Interests
Anemia management in CKD, Lupus nephritis, renal transplantation

Aviv Hever, MD

Aviv Hever, MD
Medical School
Sackler School of Medicine, Tel Aviv University
Residency Training
Cedars-Sinai Medical Center
Clinical Interests
Renal Pathology
Edmund Huang, MD
Edmund Huang, MD
Medical School
University of Illinois at Chicago College of Medicine
Residency Training
UCLA Medical Center
Fellowship Training
UCLA Medical Center
Clinical Interests
Renal transplantation, clinical epidemiology and outcomes research

Stanley Jordan, MD
Medical Director, Renal Transplant Program, Cedars-Sinai

Stanley Jordan, MD
Medical Director, Renal Transplant Program, Cedars-Sinai
Medical School
University of North Carolina
Residency Training
UCLA Medical Center (Pediatrics)
Fellowship Training
UCLA Medical Center, Scripps Clinic, Children’s Hospital Los Angeles
Clinical Interests
renal transplantation, highly sensitized recipients

Joseph Kahwaji, MPH, MD

Joseph Kahwaji, MPH, MD
Medical School
Medical College of Wisconsin
Residency Training
Kaiser Permanente Los Angeles Medical Center
Fellowship Training
Kaiser Permanente LAMC and UCLA Medical Center
Clinical Interests
renal transplantation

Mateo Ledezma, MD

Mateo Ledezma, MD
Medical School
UCLA School of Medicine
Residency Training
Kaiser Permanente Los Angeles Medical Center
Fellowship Training
Kaiser Permanente Los Angeles Medical Center
Clinical Interests
hypertension, health difference among ethnic groups

Roland L. Lee, MD
Regional Transplant Advisory Subgroup Lead

Roland L. Lee, MD
Regional Transplant Advisory Subgroup Lead
Medical School
University of Pennsylvania School of Medicine
Residency Training
USC Medical Center
Fellowship Training
Cedars-Sinai Medical Center
Clinical Interests
Renal transplantation
Armen Melik-Abramians, Pharm.D.
Armen Melik-Abramians, Pharm.D.
Medical School
USC School of Pharmacy , Los Angeles , CA
Clinical Interests
Anemia management in CKD, vitamin D and PTH management in ESRD.
Sam Meguerditchian, Pharm.D.
Sam Meguerditchian, Pharm.D.
Medical School
USC School of Pharmacy , Los Angeles , CA
Clinical Interests
Anemia management in CKD, Lipid management in renal transplants

Rejad Najjar, MD
Cedars-Sinai

Rejad Najjar, MD
Cedars-Sinai
Medical School
Damascus University/Medical School Hospitals; Damascus, Syria
Residency Training
St. Joseph Mercy Hospital;Pontiac, MI
Fellowship Training
Cedars-Sinai Medical Center
Clinical Interests
renal transplantation
Miguel F. Palma-Diaz, MD
Miguel F. Palma-Diaz, MD
Medical School
University of Bosque; Bogota, Columbia
Residency Training
SUNY Downstate Medical Center
Fellowship Training
University of Washington; Seattle, WA
Clinical Interests
Renal Pathology

Chong-Young Parke, MD

Chong-Young Parke, MD
Medical School
Dongguk University Medical College, South Korea
Residency Training
University of Arizona, Tucson, AZ
Fellowship Training
University of Arizona, Tucson, AZ, Transplant Nephrology – UCLA, Los Angeles, CA
Clinical Interests
transplant nephrology

Alice Peng, MD
Associate Program Director, Cedars-Sinai

Alice Peng, MD
Associate Program Director, Cedars-Sinai
Medical School
UCLA School of Medicine
Residency Training
UCLA Medical Center
Fellowship Training
UCLA Medical Center
Clinical Interests
renal transplantation
Supreet Sethi, MD
Supreet Sethi, MD
Medical School
Government Medical College, Chandigarh, India
Residency Training
University of Arkansas for Medical Sciences, Little Rock, Arkansas
Fellowship Training
Duke University Medical Center, Durham, North Carolina, Transplant Nephrology, Cedars Sinai Medical Center, Los Angeles, California
Clinical Interests
transplant nephrology

John Sim, MD

John Sim, MD
Medical School
Chicago Medical School
Residency Training
Harbor-UCLA Medical Center
Fellowship Training
Kaiser Permanente Los Angeles Medical Center
Clinical Interests
Hypertension, Glomerulonephropathy, CKD Epidemiology