Our Providers
Our Providers
Our team of board-certified nephrologists, nurse practitioners, renal dietitians, and nurse educators is dedicated to improving patient outcomes by focusing on slowing kidney disease progression and enhancing quality of life. Each provider brings specialized skills and a commitment to patient-centered care, ensuring that every patient receives the highest standard of nephrology services.
Fresno, Madera, Selma, and Sanger Providers
Steve W. Su, M.D.
Steven B. Levy, M.D.
Joseph C. Duflot, M.D
Anuradha Suri, M.D.
Harpreet S. Dhindsa, M.D.
Yangming Cao, M.D.
Mei Hwang, M.D.
Hemant Dhingra, M.D.
Sukhvir Atwal, M.D.
Gregory Martinez, M.D.
Jasjit Singh, MD
Harmeet Gurm M.D.
Neysha J. Sanchez-Rivera, M.D.
Dominique Dorsainvil M.D.
Visalia, Hanford, and Tulare Providers
Sreedhar Adapa, M.D.
Amarinder Garcha M.D.
Maryanne Y. Sourial, D.O.
Bakersfield And Kern County Providers
Sudhir S. Joshi M.D.
Hashim R. Kazmi M.D.
Nishkarsh Saxena M.D.
Slamat Ali, M.D.
Merced and Los Banos Providers
Atul T. Roy, M.D.
Daniel Ikemiyashiro, M.D.
Rajeev Kaul M.D.
Nephrology-Hospitalists
Supriya Gerardine M.D.
Ibrahim Katibah M.D.
Bikash Chapagain, M.D.
Dhayanithi Dhayalan, M.D.
Mid-Levels, Dieticians, and Educators
Adela Yniguez Ayala, F.N.P.
Dennis M. Redubla, F.N.P.
Melisa Arreguin F.N.P.
Lanigail Pangilinan, F.N.P.
Homer Punsalan, F.N.P.
Pretti Kooner, F.N.P.
Stephanie Davila-Gomez, R.D.N.
Renal Dietician / Education
Enrique Benitez, RN
Infusion / Education
Shang Knesek, F.N.P.
Value Based Care
Denise Tran-Thompson, F.N.P.
Value Based Care
Sukhpreet Kaur, F.N.P
Value Based Care
Gurpreet Sandhu, F.N.P.
Value Based Care
Shanda Morgan, RN
Value Based Care
Laboratory Staff
David Hadden, M.D.
Haider Berbouti, CLS
Mohamad Amin, CLS
Executive Board
Hemant Dhingra, M.D.
CEO and President
Joseph C. Duflot, M.D.
Executive Vice President
Sukhvir Atwal, M.D.
Treasurer
Yangming Cao, M.D.
Secretary
Gregory Martinez, M.D.
Executive Director
Sreedhar Adapa, M.D.
Board Chair
Jasjit Singh, M.D.
Board Chair
Our Administration
Hemant Dhingra, M.D
CEO and President
Stephanie Garza
Operations Manager
Kelley Montgomery
COO, Value Based Care
Luis Delgado
Controller
Tara Satragni
Administrative Lead
Erika Yang
Senior Credentialing Specialist
Daisy Cisneros
Credentialing Specialist
Sharath Kulkarni
BI & Analytics Manager
Clinical & Ancillary Team
Jessica Martinez
Clinical Manager / South Valley
Paula Meza, MA
Clinical Manager
Jenny Vue, MA
Ancillary Lead
Cynthia Ochoa, MA
Front Desk Lead
Vascular Service Center
Hemant Dhingra, M.D.
May Cha
Facility Administrator