Our Faculty Team | Department of Pediatrics | UC Davis Health

Our Faculty

With nearly 150 faculty members across 16 pediatric specialties, our department provides both breadth and depth in expertise in child health care. Our faculty physicians and scientists are some of the best and brightest in the Greater Northern California region and beyond.

Explore our team members by pediatric subspecialty to learn more.

Faculty Members


John Adams, M.D.

John Adams, M.D.

Associate Professor

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Laura Margaret Kester Prakash, M.D., M.P.H.

Laura Kester Prakash, M.D., M.P.H.

Division Chief, Department of Pediatrics, Division of Adolescent Medicine
Clinical Professor
Director of K-12 Clinical Outreach Curriculum
Associate Director, Pediatric Residency Program

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Sheryl Boon, M.D., M.S.P.H.

Sheryl Boon, M.D., M.S.P.H.

Clinical Professor

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Victoria Dimitriades, M.D.

Victoria Dimitriades, M.D.

Chief, Division of Pediatric Allergy, Immunology and Rheumatology
Clinical Professor

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Angel Alberto Herrera Guerra, M.D.

Angel Alberto Herrera Guerra, M.D.

Associate Professor

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Anh Nguyen, M.D., M.P.H.

Anh Nguyen, M.D., M.P.H.

Assistant Professor

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Sunil Saini, M.D.

Sunil Saini, M.D.

Clinical Professor

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Dawn Marie Blacker, Ph.D.

Dawn Marie Blacker, Ph.D.

Clinical Director and Training Director

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Blake Carmichael, Ph.D.

Blake Carmichael, Ph.D.

Behavioral Health Psychiatric Professional 4, Supervisor
Associate Professor
Evaluation Program Manager

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Brandi Hawk, Ph.D.

Brandi Hawk, Ph.D.

Psychologist II
Assistant Professor

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Michele Ornelas Knight, Psy.D.

Michele Ornelas Knight, Psy.D.

Director CAARE Diagnostic and Treatment Center

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Susan G. Timmer, Ph.D.

Susan G. Timmer, Ph.D.

Professor (In Residence)

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Mohammad Alnoor, M.D.

Mohammad Alnoor, M.D.

Assistant Professor

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Hema Bhargava, M.D.

Hema Bhargava, M.D.

Clinical Professor

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Daniel Cortez, M.D., Ph.D.

Daniel Cortez, M.D., Ph.D.

Director of Pediatric Electrophysiology
Associate Professor

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Jonathan Dayan, M.D.

Jonathan Dayan, M.D.

Director, UC Davis Pediatric and Adult Congenital Cardiopulmonary Exercise Laboratory
Associate Professor

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Ralf Holzer, M.D., M.S.C.

Ralf Holzer, M.D., M.S.C.

Director, Pediatric and Congenital Cardiac Catheterization

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 Frank Ing, M.D., FACC, MSCAI

Frank Ing, M.D., FACC, MSCAI

Chief, Division of Pediatric Cardiology
Co-director, UC Davis Pediatric Heart Center
Professor

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Lakshmi Nagaraju, M.D.

Lakshmi Nagaraju, M.D.

Assistant Professor

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Kavitha Pundi, M.D.

Kavitha Pundi, M.D.

Associate Clinical Professor

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Nandita Sharma, M.D.

Physician

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Sherzana Sunderji, M.D.

Sherzana Sunderji, M.D.

Director, Fetal Cardiology and Echocardiography
Associate Professor

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Jay Yeh, M.D.

Jay Yeh, M.D.

Medical Director, UC Davis Pediatric Echocardiography
Associate Professor

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Sara Aghamohammadi, M.D.

Sara Aghamohammadi, M.D.

Associate Professor

Chief Wellness Officer

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Zack Chaffin, M.D.

Zack Chaffin, M.D.

Assistant Professor

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Blair Colwell, M.D.

Blair Colwell, M.D.

Assistant Professor

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Brian Goudy, M.D.

Brian Goudy, M.D.

Associate Professor

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Moonjoo Han, M.D.

Moonjoo Han, M.D.

Assistant Professor

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Sarah Cary Haynes, Ph.D., M.P.H.

Sarah Cary Haynes, Ph.D., M.P.H.

Assistant Professor

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John Holcroft, M.D.

John Holcroft, M.D.

Professor

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Jennifer Lee, M.D.

Jennifer Lee, M.D.

Assistant Professor

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Michelle Jane Lim, M.D.

Michelle Jane Lim, M.D.

Assistant Professor

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James Paul Marcin, M.D., M.P.H.

James Paul Marcin, M.D., M.P.H.

Vice Chair for Pediatric Clinical Research
Director, UC Davis Center for Health and Technology
Professor

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Stephanie Nicole Mateev, M.D.

Stephanie Nicole Mateev, M.D.

Medical Director, PICU and PCICU
Medical Director, Extra-Corporeal Life Support Program
Professor

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Theresa Murdock-Vlautin, M.D.

Theresa Murdock-Vlautin, M.D.

Director, Clinical Skills and Assessment
Professor

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JoAnne E. Natale, M.D., Ph.D.

JoAnne E. Natale, M.D., Ph.D.

Vice Chair for Quality and Safety, Department of Pediatrics
UC Davis Children's Hospital Director Quality and Safety
Associate Chief Medical Officer for Children's Health
Professor

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Katherine Phelps, M.D.

Katherine Phelps, M.D.

Assistant Professor

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Jennifer Plant, M.D., M.Ed.

Jennifer Plant, M.D., M.Ed.

Chief, Division of Pediatric Critical Care Medicine
Professor

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Viyeka Sethi, M.D.

Viyeka Sethi, M.D.

Professor

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Heather Siefkes, M.D., M.S.C.I.

Heather Siefkes, M.D., M.S.C.I.

Assistant Professor

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Jessica Kim Signoff, M.D.

Jessica Kim Signoff, M.D.

Associate Professor

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Veronica Ahumada-Newhart, M.A., Ph.D.

Veronica Ahumada-Newhart, M.A., Ph.D.

Assistant Professor

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Roger Scott Akins, D.O.

Roger “Scott” Akins, D.O. (Division Chief)

Division Chief
Clinical Professor

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Kathleen Angkustsiri, M.D., M.A.S.

Kathleen Angkustsiri, M.D., M.A.S.

Program Director, Developmental-Behavioral Pediatrics Fellowship
Associate Professor

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Jonathan Bernard Bystrynski, Ph.D.

Psychologist


Janice Enriquez, Ph.D.

Janice Enriquez, Ph.D.

Clinical Professor
Behavioral Health Psychiatric Supervisor II
Psychologist

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Randi Jenssen Hagerman, M.D., F.A.A.P.

Randi Jenssen Hagerman, M.D., F.A.A.P.

Distinguished Professor, Department of Pediatrics
Endowed Chair in Fragile X Research
Medical Director of the MIND

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Robin L. Hansen, M.D.

Robin L. Hansen, M.D.

Professor Emerita, Division of Clinical Pediatrics

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Mary Jacena Leigh, M.D.

Associate Physician Diplomate


Gayatri Mahajan, M.B.B.S., M.D.

Associate Physician Diplomate

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Bibiana Restrepo, M.D.

Bibiana Restrepo, M.D.

Associate Professor


Rosa Denisse Rodriguez, M.D.

Rosa Denisse Rodriguez, M.D.

Medical Director, Baby Steps HRIF Clinic
Assistant Professor

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Andrea Schneider, Ph.D.

Andrea Schneider, Ph.D.

Associate Research Scientist
Psychologist

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Carrie Esther Silver, Ph.D.

Carrie Esther Silver, Ph.D.

Associate Clinical Professor

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Anisha P. Srinivasan, M.D., M.S.

Anisha P. Srinivasan, M.D., M.S.

Assistant Professor

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Tanaporn Jasmine Wilaisakditipakorn, M.D.

Tanaporn Jasmine Wilaisakditipakorn, M.D.

Assistant Professor

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Stephanie Crossen, M.D., M.P.H.

Stephanie Crossen, M.D., M.P.H.

Associate Professor

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Abigail Fruzza, M.D.

Abigail Fruzza, M.D.

Associate Professor

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Nicole Glaser, M.D.

Nicole Glaser, M.D.

Dean’s Endowed Professorship for Childhood Diabetes Research
Professor

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Lindsey Loomba-Albrecht, M.D.

Lindsey Loomba, M.D.

Program Director, Pediatric Endocrinology Fellowship Program
Associate Professor

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Armaiti Mody, M.D.

Armaiti Mody, M.D.

Assistant Professor

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Caroline Schulmeister, M.D.

Caroline Schulmeister, M.D.

Assistant Professor

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Dennis M. Styne, M.D.

Dennis M. Styne, M.D.

Pediatric Endocrinology Division Chief
Yocha Dehe Endowed Chair in Pediatric Endocrinology
Associate Director, Pediatric Endocrinology Fellowship
Professor

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Sindhura Batchu, M.D.

Sindhura Batchu, M.D.

Assistant Professor

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Kelly Haas, M.D.

Kelly Haas, M.D.

Associate Professor

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Maheen Hassan, M.D.

Maheen Hassan, M.D.

Assistant Professor

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Arthur de Lorimier, M.D.

Arthur de Lorimier, M.D.

Director of Pediatric Gastroenterology
Professor

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Daphne Say, M.D.

Daphne Say, M.D.

Associate Professor
Director, UC Davis Children's Hospital Pediatric Inflammatory Bowel Disease Program
Vice Chair of Ambulatory Operations

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Trinh T. Truong, M.D.

Trinh T. Truong, M.D.

Associate Professor

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Simeon Boyd, M.D.

Simeon Boyd, M.D.

Professor

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Eric J. Crossen, M.D., M.P.H.

Eric J. Crossen, M.D., M.P.H.

Associate Professor

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Erik Orlando Fernandez y Garcia, M.D., M.P.H.

Erik Orlando Fernandez y Garcia, M.D., M.P.H.

Professor
Academic Coach, School of Medicine
Clinical Champion to Reduce Disparities, Population Health

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Julia Froud, M.D.

Associate Professor


Douglas Sayre Gross, M.D., Ph.D.

Douglas Sayre Gross, M.D., Ph.D.

Medical Director, RIVER Mobile Pediatric Clinic
Professor of Teaching, Department of Cell Biology and Human Anatomy
Professor

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Susan Guralnick, M.D.

Susan Guralnick, M.D.

Associate Dean for Graduate Medical Education
Professor
Designated Institutional Official

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Adrienne Hoyt-Austin, D.O., M.A.S., I.B.C.L.C.

Adrienne Hoyt-Austin, D.O., M.A.S., I.B.C.L.C.

Assistant Professor

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Laura Kair, M.D., M.A.S.

Associate Professor

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Christopher Hyunjoon (Chris) Kim, M.D., M.P.H.

Christopher Hyunjoon (Chris) Kim, M.D., M.P.H.

Medical Director, Division of Pediatric Primary Care
Assistant Professor

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Sean Munoz, M.D.

Sean Munoz, M.D.

Assistant Professor

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Jennifer Naidu, M.D.

Jennifer Naidu, M.D.

Assistant Professor

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Lidia Park, M.D.

Lidia Park, M.D., Ph.D.

Associate Physician

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Lisa Rasmussen, M.D.

Lisa Rasmussen, M.D.

Assistant Professor

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Mitch Ratanasen, M.D.

Mitch Ratanasen, M.D.

Associate Chair, UC Davis Department of Pediatrics Wellness Committee
UC Davis Medical Director for Pediatrics, Sacramento County Health Center
Pediatric Grand Rounds Course Director
Associate Program Director for Wellbeing, Pediatrics Residency Program
Pediatric Specialty Advisor, UC Davis School of Medicine
Associate Professor

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Patrick S. Romano, M.D., M.P.H.

Patrick S. Romano, M.D., M.P.H.

Professor

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Ulfat Shaikh, M.D., M.P.H., M.S.

Ulfat Shaikh, M.D., M.P.H., M.S.

Medical Director, Healthcare Quality
Professor

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Hannah Snitzer, M.D.


Daniel Tancredi, Ph.D.

Daniel Tancredi, Ph.D.

Professor in Residence

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Alice Tarantal, Ph.D.

Professor in Residence


Lena Claire van der List, D.O.

Lena Claire van der List, D.O.

Associate Physician

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Serena Yang, M.D., M.P.H.

Serena Yang, M.D., M.P.H. (Division Chief)

Vice Chair, Community Engagement, Department of Pediatrics
Chief, Division of General Pediatrics
Professor

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Jihey Yuk, M.D.

Jihey Yuk, M.D.

Assistant Professor
Director, CIRCLE Clinic

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Faria N. Ahmed, M.S.

Faria N. Ahmed, M.S.

Licensed and Certified Genetic Counselor

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Daniah Beleford, M.D., Ph.D.

Daniah Beleford, M.D., Ph.D.

Assistant Professor

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Colette P. DeFilippo, M.S., C.G.C.

Colette P. DeFilippo, M.S., C.G.C.

Genetic Counselor

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Alena Egense, B.S., M.G.C.

Alena Egense, B.S., M.G.C.

Licensed and Certified Genetic Counselor

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Kristin Curtis Herman, M.D.

Kristin Curtis Herman, M.D.

Assistant Professor
Associate Clinical Diplomat

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Leigh Ann Aki Higa, M.S., L.C.G.C.

Leigh Ann Aki Higa, Ph.D., M.S.

Genetic Counselor

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Madelena Martin, M.D.

Madelena Martin, M.D.

Professor

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Katherine A. Rauen, M.D., Ph.D.

Katherine A. Rauen, M.D., Ph.D.

Professor Emeritus, Division of Genomic Medicine

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Suma Shankar, M.D., Ph.D.

Suma Shankar, M.D., Ph.D.

Chief, Genomic Medicine Division
Director of Precision Genomics
Professor

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Joseph J. Shen, M.D., Ph.D.

Joseph J. Shen, M.D., Ph.D.

Associate Professor

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Ayaka Suzuki, M.S., C.G.C.

Ayaka Suzuki, M.S., C.G.C.

Licensed and Certified Genetic Counselor

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Kristen Wigby, M.D.

Kristen Wigby, M.D.

Associate Professor

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Elysia Marie Alvarez, M.D., M.P.H.

Elysia Marie Alvarez, M.D., M.P.H.

Associate Professor

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Reuben Antony, M.D.

Reuben Antony, M.D.

Associate Professor

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Jonathan M. Ducore, M.D., M.P.H.

Jonathan M. Ducore, M.D., M.P.H.

Emeritus Professor

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Lisa Madden, M.D.

Lisa Madden, M.D.

Associate Professor

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Marcio Henrique Malogolowkin, M.D.

Marcio Henrique Malogolowkin, M.D.

Chief, Division of Pediatric Hematology-Oncology
Professor

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Arun Ranjan Panigrahi, M.D.

Arun Ranjan Panigrahi, M.D.

Associate Professor

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Anjali Pawar, M.D.

Anjali Pawar, M.D.

Professor

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Noriko Satake, M.D.

Noriko Satake, M.D.

Associate Professor

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Cherie Ginwalla, M.D.

Cherie Ginwalla, M.D.

Professor

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Michelle Hamline, M.D., Ph.D., M.A.S.

Michelle Hamline, M.D., Ph.D., M.A.S.

Assistant Professor

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Eunice R. Kim, M.D.

Eunice R. Kim, M.D.

Associate Physician Diplomate

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Su-Ting Terry Li, M.D., M.P.H.

Su-Ting Terry Li, M.D., M.P.H.

Associate Vice Chair of Education
Residency Program Director
Professor

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Julia Marlow, M.D., M.S.

Julia Marlow, M.D., M.S.

Associate Professor

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Heather McKnight, M.D.

Heather McKnight, M.D.

Division Chief
Physician Advisor Children's Hospital
Professor

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Haeli Park, M.D.

Haeli Park, M.D.

Associate Physician

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Jennifer Lynn Rosenthal, M.D., M.A.S.

Jennifer Lynn Rosenthal, M.D., M.A.S.

Associate Professor

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Michael Saxton, M.D.

Michael Saxton, M.D.

Associate Professor


Mina Tahai, M.D.

Mina Tahai, M.D.

Associate Professor

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Alexis Toney, M.D.

Alexis Toney, M.D.

Assistant Professor

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Javar Van Buren, M.D.

Associate Professor

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Jessica Witkowski, M.D.

Associate Professor
Medical Director, Inpatient Pediatrics

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Tisha K. Yeh, M.D.

Tisha K. Yeh, M.D.

Associate Physician Diplomate

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Dean Blumberg, M.D.

Dean Blumberg, M.D.

Chief, Division of Pediatric Infectious Diseases
Professor

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Ritu Cheema, M.B.B.S., F.A.A.P.

Ritu Cheema, M.B.B.S., F.A.A.P.

Assistant Professor

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Leslie Chiang, M.D.

Leslie Chiang, M.D.

Assistant Professor

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Daniel Scott Dodson, M.D., M.S.

Daniel Scott Dodson, M.D., M.S.

Assistant Professor

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Natasha A. Nakra, M.D., M.S.

Natasha Nakra, M.D.

Associate Professor

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Elizabeth Helen Partridge, M.S., M.D., M.P.H.

Elizabeth Helen Partridge, M.S., M.D., M.P.H.

Associate Professor

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Jean Wiedeman, M.D., Ph.D.

Assistant Professor


Geoanna Marie Bautista, M.D.

Geoanna Marie Bautista, M.D.

Assistant Professor

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Sylvia Bowditch, M.D.

Sylvia Bowditch, M.D.

NICU Hospitalist

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Nicole Cacho, M.D.

Nicole Cacho, M.D.

Associate Professor

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Lee T. Donohue, M.D.

Lee T. Donohue, M.D.

Assistant Professor

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Kristin Robbins Hoffman, M.D.

Kristin Robbins Hoffman, M.D.

Professor

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Kara Kuhn-Riordon, M.D.

Kara Kuhn-Riordon, M.D.

Associate Professor

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Satyan Lakshminrusimha, M.D., M.B.B.S.

Satyan Lakshminrusimha, M.D., M.B.B.S.

Chair, Department of Pediatrics
Pediatrician-in-Chief, UC Davis Children's Hospital
Dennis and Nancy Marks Endowed Chair in Pediatrics
Professor

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Steven James McElroy, M.D.

Steven James McElroy, M.D.

Chief, Division of Neonatology
Professor

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Dr. Lindsay-Newman

Shoshana Newman-Lindsay, M.D.

Assistant Professor

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Francis Poulain, M.D.

Francis Poulain, M.D.

Professor

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Catherine Anne-Marie Rottkamp, M.D., Ph.D.

Catherine Anne-Marie Rottkamp, M.D., Ph.D.

NICU Medical Director
Assistant Professor

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Deepika Sankaran, M.D., F.A.A.P.

Deepika Sankaran, M.D., F.A.A.P.

Assistant Professor

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Christina Anna Sollinger, M.D.

Christina Anna Sollinger, M.D.

Associate Professor

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Emily Stieren, M.D., Ph.D.

Emily Stieren, M.D., Ph.D.

Assistant Professor

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Payam Vali, M.D.

Payam Vali, M.D.

Assistant Professor

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Lavjay Butani, M.D.

Lavjay Butani, M.D.

Vice Chair for Academic Affairs, Department of Pediatrics
Chief, Division of Pediatric Nephrology

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Maha Haddad, M.D.

Maha Haddad, M.D.

Director of Pediatric Dialysis
Professor

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Arundhati Kale, M.D.

Arundhati Kale, M.D.

Director of Pediatric Transplantation
Professor

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Machi Kaneko, M.D.

Machi Kaneko, M.D.

Assistant Professor

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Stephanie Tram-Anh Nguyen, M.D., M.A.S.

Stephanie Tram-Anh Nguyen, M.D., M.A.S.

Medical Director, Patient Contact Center
Associate Professor

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Gia Oh, M.D.

Gia Oh, M.D.

Associate Professor

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Sara Abu-Nasser, D.O.

Sara Abu-Nasser, D.O.

Assistant Professor

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Ambika Gnanam Chidambaram, M.B.B.S, M.S.

Ambika Chidambaram, M.B.B.S, M.S.

Assistant Professor

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Sanjay Jhawar, M.B.B.S., M.D.

Sanjay Jhawar, M.B.B.S., M.D.

Professor

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Rory John Kamerman-Kretzmer, M.D.

Rory Kamerman-Kretzmer, M.D.

Assistant Professor

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Kiran Nandalike, M.D.

Kiran Nandalike, M.D.

Chief, Division of Pediatric Pulmonology and Sleep Medicine
Director, Pediatric Sleep Program
Interim Director, UC Davis Sleep Lab
Site Director for Pediatric TDN
Co-Director, UC Davis Pediatric Cystic Fibrosis Program
Associate Professor

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Kent Pinkerton, Ph.D.

Assistant Professor


Shaina Willen, M.D.

Shaina Willen, M.D.

Assistant Professor

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