UCI Health will see you now: Welcome to our new co-workers and patients from Fountain Valley, Lakewood, Los Alamitos and Placentia Linda! 

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UCI Medical Center

Office Phone: 714-456-7890
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About Us

UCI Medical Center is rated among the nation’s top 10 academic medical centers for high-quality care, and it has been rated among the best hospitals by U.S. News & World Report.

It is home to Orange County's only:

View our UCI Health fact sheet ›

The medical center also provides ambulatory, rehabilitation and mental health services, as well as the full spectrum of specialty care. It is the primary teaching location for the UCI School of Medicine.

Learn more about our clinical services ›

Learn more about our walk-in care and same-day care services.

Amenities & Services

Our Staff

Pablo Abbona

Pablo J. Abbona, MD

  • Diagnostic Radiology
  • Cardiothoracic Radiology
  • Pediatric Radiology
Dr. Nadine Abi-Jaoudeh, pictured in her lab coat, is a board-certified, fellowship-trained UCI Health radiologist who specializes in diagnostic, vascular and interventional radiology.

Nadine Abi-Jaoudeh, MD

  • Vascular & Interventional Radiology
  • Diagnostic Radiology
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Parinaz Abiri, MD, PhD

  • Internal Medicine
Behnoosh Afghani

Behnoosh Afghani, MD

  • Pediatric Infectious Diseases
  • Pediatric Hospitalist
  • General Pediatrics
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Ali Afsari, MD

  • Anatomic Pathology
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Brenda E. Aguilar, NP

  • Nurse Practitioner
Thomas E. Ahlering

Thomas E. Ahlering, MD

  • Urologic Oncology
  • Urology
Dr. Deniz Akay Urgun is a UCI Health radiologist who specializes in diagnostic and cardithoracic radiology.

Deniz Akay Urgun, MD

  • Diagnostic Radiology
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Yama Akbari, MD

  • Neurocritical Care
  • Neurology
Dr. Isabel Algaze Gonzalez is a UCI Health physician who specializes in emergency medicine and wilderness medicine.

Isabel M. Algaze Gonzalez, MD

  • Emergency Medicine
Alpesh Navin Amin

Alpesh N. Amin, MD, MBA

  • Hospitalist
  • Internal Medicine
Arash Anavim

Arash Anavim, MD

  • Diagnostic Radiology
  • Musculoskeletal Radiology
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Christina N. Arcuri, MD

  • Hospitalist
  • Internal Medicine
Muhammad Aslam, MD

Muhammad Aslam, MD

  • Neonatal-Perinatal Medicine
  • General Pediatrics
Dr. Donna Baick is a board-certified UCI health obstetrician and gynecologist.

Donna G. Baick, MD

  • Obstetrics & Gynecology
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April Ballard, MD

  • Radiology, Diagnostic
Dr. Fayez M. Bany-Mohammed is a board-certified UCI Health neonatologist who specializes in neonatal and perinatal medicine and the care critically ill newborns and premature infants.

Fayez M. Bany-Mohammed, MD

  • Neonatal-Perinatal Medicine
  • General Pediatrics
Dr. Afshan Baraghoush is a board-certified UCI Health internist who specializes in hospital medicine.

Afshan Baraghoush, MD

  • Hospitalist
  • Internal Medicine
Dr. Maria Barsky is a UCI Health internist who specializes in hospital medicine.

Maria M. Barsky, MD

  • Hospitalist
  • Internal Medicine
Dr. Rebecca Bennett is a UCI Health radiologist who specializes in vascular and interventional radiology.

Rebecca Z. Bennett, MD

  • Vascular & Interventional Radiology
  • Diagnostic Radiology
UCI Health physician Dr. Cassiana Bittencourt specializes in clinical pathology

Cassiana E. Bittencourt, MD

  • Clinical Pathology
  • Medical Microbiology
Maureen E Bocian

Maureen E. Bocian, MD

  • Medical Genetics and Genomics
  • Clinical Cytogenetics
  • General Pediatrics
Peyman Borghei, MD

Peyman Borghei, MD

  • Vascular & Interventional Radiology
  • Diagnostic Radiology
Dr. Christina Boyd is a UCI Health diagnostic radiologist.

Christina Boyd, MD

  • Vascular & Interventional Radiology
  • Diagnostic Radiology
Jonathan M. Brand is a licensed UCI Health acupuncturist.

J. Matthew Brand, LAc

  • Acupuncture
Ashley Broussard

Ashley E. Broussard, MD

  • Anesthesiology
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Austin M. Brown, MD

  • General Surgery
Dr. Theodore Bryan, a fellowship-trained UCI Health radiologist who specializes in diagnostic and interventional radiology, wearing a whitecoat.

Theodore C. Bryan, MD

  • Diagnostic Radiology
  • Interventional Radiology
Joseph E Burns

Joseph E. Burns, MD

  • Diagnostic Radiology
  • Musculoskeletal Radiology
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Kevin M. Burns, MD

  • Vascular & Interventional Radiology
  • Diagnostic Radiology
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Ani Bussel, MD

  • Hospitalist
  • Internal Medicine
Jennifer Butler, MD

Jennifer R. Butler, MD

  • Obstetrics & Gynecology
Dr. Matthew Butteri is a board-certified UCI Health internist who specializes in hospital medicine and the care of hospitalized patients.

Matthew J. Butteri, MD

  • Hospitalist
  • Geriatric Medicine
Thomas C. Cesario

Thomas C. Cesario, MD

  • Infectious Disease
Bharath Chakravarthy

Bharath Chakravarthy, MD

  • Emergency Medicine
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Cato Chan, MD

  • Diagnostic Radiology
Dr. Jefferson Y. Chan is a board-certified UCI Health clinical pathologist.

Jefferson Y. Chan, MD

  • Clinical Pathology
  • Molecular Pathology
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Vishal S. Chandan, MD

  • Anatomic Pathology
  • Surgical Pathology/GI
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Carrie E. Chandwani, MD

  • Emergency Medicine
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Peter D. Chang, MD

  • Diagnostic Radiology
  • Neuroradiology
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Yae Chang, LAc

  • Acupuncture
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Neel Chari, MD

  • Hospitalist
Dr. Samuel Chen is a UCI Health surgeon who specializes in vascular surgery.

Samuel L. Chen, MD

  • Vascular Surgery
Dr. Theresa L. Chin is a board-certified UCI Health surgeon who specializes in emergency, burn, trauma and critical care surgery.

Theresa L. Chin, MD

  • Trauma Surgery
  • Surgical Critical Care
  • General Surgery
Dr. Hyung Won Choi is a board-certified UCI Health diagnostic radiologist who specializes in mammography and breast cancer screening.

Hyung Won Choi, MD

  • Diagnostic Radiology
  • Mammography
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Kevin M. Chow, MD

  • Hospitalist
  • Internal Medicine
UCI Health physician Dr. Daniel Chow specializes in neuroradiology and diagnostic radiology

Daniel S. Chow, MD

  • Diagnostic Radiology
  • Neuroradiology
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Eleanor Chu, MD

  • Diagnostic Radiology
  • Neuroradiology
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Karen Cocozza, LAc

  • Acupuncture
Rebecca J Coleman

Rebecca J. Coleman, MD

  • Neonatal-Perinatal Medicine
  • General Pediatrics
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Lisa M. Colosimo, DO

  • Anesthesiology
Dr. Nicole Conkling is a UCI Health plastic surgeon with fellowship training in orthopaedic hand surgery.

Nicole Conkling, MD

  • Plastic Surgery
  • Hand Surgery
Dan Michael Cooper

Dan M. Cooper, MD

  • General Pediatrics
  • Pediatrics
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Cynthia L. Courtney, NP

  • Nurse Practitioner
Dr. Coleen K. Cunningham is a UCI Health pediatrician who serves as chair of the UCI School of Medicine's Department of Pediatrics and senior vice president and pediatrician-in-chief at CHOC Children's Hospital of Orange County.

Coleen K. Cunningham, MD

  • Pediatric Infectious Diseases
  • General Pediatrics
Dr. James Cyriac is a board-certified UCI Health anesthesiologist.

James I. Cyriac, MD

  • Anesthesiology
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Dvora Cyrlak, MD

  • Diagnostic Radiology
  • Cardiothoracic Radiology
Mudit Dabral, MD

Mudit Dabral, MD

  • Hospice and Palliative Medicine
  • Hospitalist
  • Internal Medicine
Dr. Phat T. Dang is a UCI Health anesthesiologist who specializes in critical care medicine.

Phat T. Dang, MD

  • Critical Care Medicine
  • Anesthesiology
Amish Dangodara

Amish A. Dangodara, MD

  • Hospitalist
  • Internal Medicine
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Anh T. Dao, MD

  • Diagnostic Radiology
Omar S Darwish

Omar S. Darwish, DO

  • Hospitalist
  • Internal Medicine
Cyrus Dastur

Cyrus K. Dastur, MD

  • Neurocritical Care
  • Neurology
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Israel De Alba, MD

  • Hospitalist
  • Internal Medicine
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Regiane S. De Andrade , MD

  • Radiation Oncology
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Madushka Y. De Zoysa, MD

  • Maternal-Fetal Medicine
  • Obstetrics & Gynecology
Dr. Maria Del Valle Estopinal is a board-certified UCI Health ophthalmologist and pathologist who specializes in treating diseases of the eye and their pathology.

Maria De Los Angeles Del Valle Estopinal, MD

  • Anatomic Pathology
  • Ophthalmic Pathology
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Luis M. DeLaMaza, MD

  • Clinical Pathology
  • Medical Microbiology
Catherine A. Diamond

Catherine A. Diamond, MD

  • Infectious Disease
  • Internal Medicine
Dr. Linda T. Doan is a board-certified UCI Health dermatologist and dermatopathologist.

Linda T. Doan, MD

  • Dermatopathology
  • Dermatology
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Diana D. Doan-Nguyen, NP

  • Nurse Practitioner
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Iliana Dominguez, NP

  • Nurse Practitioner
Dang Khoa Tam Duong

Dang Khoa T. Duong, MD

  • Hospitalist
  • Internal Medicine
Dr. Cortney M. Eakin is a board-certified UCI Health gynecologist and obstetrician.

Cortney M. Eakin, MD

  • Obstetrics & Gynecology
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Robert A. Edwards, MD

  • Anatomic Pathology
  • Autopsy Pathology
  • Surgical Pathology
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Roderick B. Eguilos, DO

  • Internal Medicine
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Judith L. Eilmes, NP

  • Nurse Practitioner
Dr. Jennifer M. Elia is a board-certified UCI Health anesthesiologist who specializes in critical care medicine.

Jennifer M. Elia, MD

  • Critical Care Medicine
  • Anesthesiology
Hamed Farid

Hamed Farid, MD

  • Interventional Neuroradiology
  • Neuroradiology
Dr. Robert I. Fearn is a fellowship-trained UCI Health gastroenterologist.

Robert I. Fearn, MD

  • Gastroenterology
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Marion J. Fedoruk, MD

  • Occupational Medicine
Dayantha Fernando

Dayantha M. Fernando, MD

  • Vascular & Interventional Radiology
  • Diagnostic Radiology
Laura Fitzmaurice, MD

Laura E. Fitzmaurice, MD

  • Obstetrics & Gynecology
UCI Health physician Dr. David Floriolli specializes in neuroradiology and diagnostic radiology

David R. Floriolli, MD

  • Diagnostic Radiology
  • Neuroradiology
J. Christian Fox, MD

John C. Fox, MD

  • Emergency Medicine
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Liying Fu, MD

  • Anatomic Pathology
Dr. David A. Fussell is a UCI Health radiologist who specializes in diagnostic radiology and neuroradiology.

David A. Fussell, MD

  • Diagnostic Radiology
  • Neuroradiology
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Ashley C. Gamayo , MD

  • Hematopathology
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Alfred J. Garcia, MD

  • Anatomic Pathology
  • Clinical Pathology
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Asmar A. Ghani, MD

  • Radiology, Diagnostic
Dr. Sarah Giafaglione is a UCI Health anesthesiologist.

Sarah M. Giafaglione, MD

  • Anesthesiology
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Giovanna A. Giannico, MD

  • Anatomic Pathology
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Ryan P. Gibney , MD

  • Emergency Medicine
Dr. Justin Glavis-Bloom is a board-certified UCI Health physician who specializes in diagnostic radiology.

Justin Glavis-Bloom, MD

  • Diagnostic Radiology
Dr. Shruti K. Gohil is a board-certified UCI Health specialist in infectious diseases and associate medical director for Epidemiology and Infection Prevention.

Shruti K. Gohil, MD

  • Infectious Disease
  • Internal Medicine
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June-Anne Gold, MD

  • Medical Genetics
  • Clinical Genetics and Genomics
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Maryam Golshan Momeni, MD

  • Diagnostic Radiology
  • Musculoskeletal Radiology
  • Body Imaging
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Martin R. Goyenechea, MD

  • Diagnostic Radiology
Leonid Groysman

Leonid I. Groysman, MD

  • Neurocritical Care
  • Neurology
Dr. Phillip L. Guichet is a UCI Health radiologist who specializes in interventional and diagnostic radiology.

Phillip L. Guichet, MD

  • Interventional Radiology
  • Diagnostic Radiology
Dr. Arti Gupta is a board-certified UCI Health radiologist who specializes in diagnostic radiology and nuclear medicine.

Arti Gupta, MD

  • Diagnostic Radiology
  • Nuclear Medicine
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John W. Hann, MD

  • Hospitalist
  • Family Medicine
Dr. Cameron Harding is a UCI Health physician who specializes in hospital medicine.

Cameron A. Harding, MD

  • Hospitalist
  • Internal Medicine
Mohammad A Helmy

Mohammad Helmy, MD

  • Diagnostic Radiology
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June M. Herman, MD

  • Nuclear Medicine
  • Diagnostic Radiology
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Erika R. Hiller, PA

  • Physician Assistant
Dr. Quoc-Anh Ho is a board-certified UCI Health radiation oncologist.

Quoc-Anh Ho, MD

  • Radiation Oncology
Dr. David S. Hong is a board-certified UCI Health physician who specializes in radiation oncology and clinical informatics.

David S. Hong , MD

  • Radiation Oncology
  • Clinical Informatics
Dr. Roozbeh Houshyar, MD

Roozbeh Houshyar, MD

  • Diagnostic Radiology
Lanny Hsieh

Lanny L. Hsieh, MD

  • Hospitalist
  • Infectious Disease
Susan Huang, MD

Susan S. Huang, MD

  • Infectious Disease
Ha Huynh is a board-certified UCI Health physician assistant. She can be reached at 714-456-7017. She sees patients in Orange.

Ha Huynh, PA

  • Physician Assistant
Dr. Amir Imanzadeh is a UCI Health diagnostic radiologist who specializes in abdominal and thoracic imaging.

Amir Imanzadeh, MD

  • Diagnostic Radiology
Dr. Shiho Ito is a board-certified UCI Health physician who specializes in hospital medicine and palliative care.

Shiho I. Ito, MD

  • Hospice and Palliative Medicine
  • Hospitalist
  • Family Medicine
Sonali Lakshman Iyer

Sonali L. Iyer, MD

  • Hospitalist
  • Internal Medicine
Dr. Mahbod Jafarvand Giglou is a UCI Health physician who specializes in nuclear medicine.

Mahbod Jafarvand Giglou, MD

  • Nuclear Medicine
Mehrdad Jalili

Mehrdad Jalili, MD

  • Pediatric Critical Care Medicine
  • Pediatric Pulmonology
  • General Pediatrics
Dr. James C. Jeng is a board-certified, fellowship-trained UCI Health surgeon.

James C. Jeng, MD

  • Trauma Surgery
  • General Surgery
  • Surgical Critical Care
Dr. Cary Johnson is a UCI Health pathologist.

Cary A. Johnson, MD

  • Anatomic Pathology
  • Surgical Pathology
Dr. Akash C. Joshi is a board-certified UCI Health radiologist who specializes in diagnostic radiology and musculoskeletal radiology.

Akash C. Joshi, MD

  • Diagnostic Radiology
  • Musculoskeletal Radiology
Tatiana S Kain

Tatiana Kain, MD

  • Nuclear Medicine
  • Diagnostic Radiology
Zeev Kain

Zeev N. Kain, MD

  • Anesthesiology
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Smita K. Kalra, MD

  • Hospitalist
  • Internal Medicine
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Rony Kampalath, MD

  • Diagnostic Radiology
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Saman S. Karimi, MD

  • Anatomic & Clinical Pathology
  • Surgical Pathology/GI
Dr. James Katrivesis is a UCI Health vascular and interventional radiologist who specializes in minimally invasive treatments for a wide range of clinical problems.

James Katrivesis, MD

  • Vascular & Interventional Radiology
  • Diagnostic Radiology
Dr. Robert J. Katzer, UCI Health emergency medicine specialist

Robert J. Katzer, MD

  • Emergency Medicine
  • Emergency Medical Services
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Erin B. Kelley, NP

  • Nurse Practitioner
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Jerry B. Kim, MD

  • Emergency Medicine
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Christine M. Kim, MD

  • Obstetrics & Gynecology
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Kristin H. Kim, NP

  • Nurse Practitioner
Ronald C. Kim

Ronald C. Kim, MD

  • Anatomic Pathology
  • Neuropathology
Dr. Edward Kuoy is a UCI Health radiologist who specializes in neuroradiology.

Edward Kuoy, MD

  • Diagnostic Radiology
  • Neuroradiology
Dr. Samuel Lai is a board-certified UCI Health hospitalist.

Samuel Y. Lai, MD

  • Hospitalist
  • Internal Medicine
Mark I Langdorf

Mark I. Langdorf, MD

  • Emergency Medicine
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Sonia Lee, MD

  • Diagnostic Radiology
  • Body Imaging
  • Nuclear Medicine
Dr. Jenny J. Lee is a board-certified UCI Health allergist and immunologist who specializes in the care of both adults and children.

Jenny J. Lee, MD

  • Allergy & Immunology
Dr. Gordon K. Lee is a board-certified UCI Health plastic surgeon.

Gordon K. Lee, MD

  • Plastic Surgery
Dr. Charles H. Li is a UCI Health diagnostic radiologist who specializes in neuroradiology.

Charles H. Li, MD

  • Diagnostic Radiology
Dr. Hanna K. Liu is a board-certified UCI Health radiologist.

Hanna K. Liu, MD

  • Radiology
Dr. Simon Long is a UCI Health diagnostic radiologist who specialized in vascular & interventional radiology.

Simon K. Long, MD

  • Vascular & Interventional Radiology
  • Diagnostic Radiology
Shahram Lotfipour

Shahram Lotfipour, MD

  • Emergency Medicine
Di Lu, MD

Di Lu, MD

  • Anatomic Pathology
  • Cytopathology
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Megan R. MacDougall, DO

  • Hospitalist
  • Internal Medicine
Sarah Martin, PhD, is a UCI Health clinical psychologist who specializes in pediatric pain management and treats children and adolescents with acute and chronic health conditions.

Sarah R. Martin, PhD

  • Clinical Psychology
Dr. Gagan Mathur is a board-certified UCI Health clinical pathologist who specializes in transfusion medicine and blood-banking services.

Gagan Mathur, MD

  • Blood Banking/Transfusion Medicine
  • Clinical Pathology
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Danielle M. Matonis, MD

  • Emergency Medicine
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Christopher E. McCoy, MD

  • Emergency Medicine
  • Emergency Medical Services
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Tiffany L. McVey, NP

  • Nurse Practitioner
Dr. Priya Mitra is a board-certified UCI Health radiation oncologist.

Priya Mitra, MD

  • Radiation Oncology
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Anoosh Montaser, MD

  • Diagnostic Radiology
Dr. Edwin Monuki, UCI Health pathologist and chair of the UCI School of Medicine's Department of Pathology & Laboratory Medicine

Edwin S. Monuki, MD

  • Anatomic Pathology
  • Neuropathology
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Gerald P. Morris, MD

  • Clinical Pathology
  • HLA
Dr. Sameh Mosaed is a UCI Health ophthalmologist who specializes in cataract surgery, glaucoma and general eye care problems.

Sameh Mosaed, MD

  • Ophthalmology
  • Cataract Surgery
  • Glaucoma
 Dr. Sohrab Nazertehrani is a UCI Health radiologist who specializes in diagnostic radiology.

Sohrab Nazertehrani, MD

  • Diagnostic Radiology
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Hanh-Uyen Nguyen-Tang, MD

  • General Pediatrics
  • Pediatric Hospitalist
Dr. Yona Nicolau is a board-certified UCI Health pediatrician who specializes in neonatal and perinatal medicine.

Yona Nicolau, MD

  • Neonatal-Perinatal Medicine
  • General Pediatrics
Dr. Michael J. Nisco is a board-certified UCI Health physician who specializes in family medicine and hospice and palliative medicine. He can be reached at 714-456-7890. He sees patients in Orange.

Michael J. Nisco, MD

  • Hospice and Palliative Medicine
  • Family Medicine
Dr. Mahra Nourbakhsh, pictured in white coat on a blue background, is a board-certified, fellowship-trained UCI Health pathologist.

Mahra Nourbakhsh, MD

  • Anatomic Pathology
  • Cytopathology
Dr. Behdokht Nowroozizadeh is a UCI Health anatomic pathologist.

Behdokht Nowroozizadeh, MD

  • Anatomic Pathology
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Ryan J. O'Connell, MD

  • Anatomic Pathology
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James G. O'Loughlin, DO

  • Trauma Surgery
  • Surgery
Dr. Megan Osborn is a board-certified UCI Health physician who specializes in emergency medicine.

Megan B. Osborn, MD

  • Emergency Medicine
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Yung-Chen Pai, PA

  • Physician Assistant
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Andrea C. Pallares, NP

  • Nurse Practitioner
Steven Park

Steven T. Park, MD

  • Infectious Disease
Dr. Mari Perez-Rosendal is a board-certified UCI Health anatomic pathologist who specializes in neuropathology.

Mari A. Perez-Rosendahl, MD

  • Anatomic Pathology
  • Neuropathology
Dr. Peter H. Pham is a board-certified UCI Health radiologist who specializes in musculoskeletal radiology.

Peter H. Pham, MD

  • Diagnostic Radiology
  • Musculoskeletal Radiology
Dr. Nicolas M. Phielipp is a fellowship-trained neurologist who specializes in the care and treatment of patients with Parkinson’s disease, dystonias, tremor, Huntington’s disease and other movement disorders.

Nicolas M. Phielipp, MD

  • Movement Disorders
  • Neurology
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Audra L. Pisani, NP

  • Nurse Practitioner
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Yousuf Qaseem, MD

  • Interventional Radiology
Dr. Abraham Qavi is a board-certified UCI Health pathologist.

Abraham J. Qavi, MD

  • Clinical Pathology
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Alliya S. Qazi, MD

  • Trauma Surgery
  • General Surgery
Lisa K Quane

Lisa K. Quane, MD

  • Diagnostic Radiology
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Leslie J. Raffel, MD

  • Medical Genetics and Genomics
  • General Pediatrics
Dr. Darren R. Raphael, UCI Health anesthesiologist

Darren R. Raphael, MD

  • Anesthesiology
Virgil Raymundo

Virgil S. Raymundo, MD

  • Hospitalist
  • Internal Medicine
Dr. Griselda A. Reyes is a UCI Health gynecologist and obstetrician.

Griselda A. Reyes, MD

  • Obstetrics & Gynecology
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Sherif A. Rezk, MD

  • Anatomic & Clinical Pathology
  • Hematopathology
Cameron J Ricks

Cameron J. Ricks, MD

  • Anesthesiology

Ronald J. Rivera, MD

  • Emergency Medicine
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Corey J. Rood, MD

  • Child Abuse Pediatrics
  • General Pediatrics
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Matthew F. Rose, MD

  • Anatomic Pathology
  • Neuropathology
Scott E. Rudkin

Scott E. Rudkin, MD

  • Emergency Medicine
Bahman Saatian, MD

Bahman Saatian, MD

  • Critical Care Medicine
  • Pulmonary Disease
Dr. Gelareh Sadigh is a board-certified UCI Health neuroradiologist.

Gelareh Sadigh, MD

  • Diagnostic Radiology
  • Neuroradiology
Dr. Hakan Sahin is a board-certified UCI Health diagnostic radiologist who specializes in cardiothoracic imaging.

Hakan Sahin, MD

  • Diagnostic Radiology
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Fataneh F. Sarlati, MD

  • Diagnostic Radiology
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Adrienne F. Schlatter, DO

  • General Pediatrics
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Shruti K. Scott, DO

  • Hospitalist
  • Internal Medicine
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Satomi Seki, NP

  • Nurse Practitioner
Dr. Dipal M. Shah is a board-certified UCI Health anesthesiologist who specializes in pediatric anesthesiology.

Dipal M. Shah, MD

  • Anesthesiology
Dr. Sejal S. Shah is a board-certified UCI Health anatomic pathologist who specializes in gastrointestinal and liver pathology.

Sejal S. Shah, MD

  • Anatomic Pathology
Dr. James H. Shi is a board-certified UCI Health diagnostic radiologist.

James H. Shi, MD

  • Diagnostic Radiology
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Albert J. Shin, NP

  • Nurse Practitioner
Dr. Jonathan D. Smart is a board-certified UCI Health physician who specializes in emergency medicine.

Jonathan D. Smart, MD

  • Emergency Medicine
Jennifer Soun

Jennifer E. Soun, MD

  • Diagnostic Radiology
  • Neuroradiology
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Lindsey C. Spiegelman, MD

  • Emergency Medicine
Dr. Shyam M. Srinivas is a UCI Health radiologist who specializes in diagnostic radiology.

Shyam M. Srinivas, MD

  • Diagnostic Radiology
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Sara J. Stern-Nezer, MD

  • Neurocritical Care
  • Neurology
Suzanne Lindsey Strom

Suzanne L. Strom, MD

  • Anesthesiology
  • Pediatric Anesthesiology
Jeffrey Ross Suchard

Jeffrey R. Suchard, MD

  • Emergency Medicine
  • Medical Toxicology
Dr. John E. Sy is a board-certified UCI Health nephrologist.

John E. Sy, MD

  • Nephrology
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Matthew D. Tadlock, MD

  • Trauma Surgery
  • General Surgery
UCI Health physician Ming Tan Ming, MD specializes in infectious diseases

Ming Tan, MD

  • Infectious Disease
  • Internal Medicine
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Olivia Tirado, PA

  • Physician Assistant
Dr. Kei Togashi is a UCI Health anesthesiologist who specializes in critical care and cardiothoracic anesthesia.

Kei Togashi, MD

  • Critical Care Medicine
  • Cardiac Anesthesia
  • Anesthesiology
Dr. Anderanik Tomasian is a board-certified UCI Health radiologist who specializes in diagnostic and musculoskeletal imaging and intervention.

Anderanik Tomasian, MD

  • Diagnostic Radiology
  • Musculoskeletal Radiology
Dr. Ryan C. Tone is a board-certified anesthesiologist who specializes in trauma and critical care anesthesiology.

Ryan C. Tone, MD

  • Critical Care Medicine
  • Anesthesiology
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Shannon L. Toohey, MD

  • Emergency Medicine
Dr. Mark Tran is a board-certified UCI Health radiologist.

Mark D. Tran, MD

  • Nuclear Medicine
  • Diagnostic Radiology
Dr. Minh Tran is a board-certified UCI Health pathologist.

Minh-Ha Tran, DO

  • Blood Banking/Transfusion Medicine
  • Internal Medicine
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Andy T. Tran, DO

  • Hospitalist
  • Internal Medicine
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Hong T. Tran, NP

  • Nurse Practitioner
Dr. Karen Tran-Harding is a board-certified UCI Health diagnostic radiologist.

Karen N. Tran-Harding, MD

  • Diagnostic Radiology
Dr. Irene Tsai is a UCI Health radiologist who specializes in diagnostic radiology and mammography.

Irene S. Tsai, MD

  • Diagnostic Radiology
  • Mammography
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Erlinda R. Ulloa, MD

  • Pediatric Infectious Diseases
Dr. Cherry C. Uy is a board-certified UCI Health neonatologist who specializes in neonatal and perinatal medicine and the care of critically ill newborns and premature infants.

Cherry C. Uy, MD

  • Neonatal-Perinatal Medicine
  • General Pediatrics
Dr. Jennifer B. Valerin is a board-certified UCI Health medical oncologist who specializes in gastrointestinal malignancies and hereditary pancreatic cancer.

Jennifer B. Valerin, MD, PhD

  • Hematology-Oncology
  • Internal Medicine
Dr. Jean T. Vo is a board-certified UCI Health pediatric anesthesiologist.

Jean T. Vo, MD

  • Anesthesiology
  • Pediatric Anesthesiology
Beverly Wang, MD

Beverly Y. Wang, MD

  • Anatomic Pathology
  • Surgical Pathology
Dr. Lawrence C. Wang  is a UCI Health physician who specializes in diagnostic radiology.

Lawrence C. Wang, DO

  • Diagnostic Radiology
UCI Health physician Garrett Ward, MD specializes in diagnostic, vascular and interventional radiology

Garrett G. Ward, MD

  • Diagnostic Radiology
  • Body Imaging
Miki Watanabe, MD

Miki Watanabe, MD

  • Hospitalist
  • Infectious Disease
Dr. Matthew Whealon is a UCI Health surgeon who specializes in colon and rectal diseases.

Matthew D. Whealon, MD

  • Colon & Rectal Surgery
  • General Surgery
Warren Wiechmann

Warren F. Wiechmann, MD

  • Emergency Medicine
Dr. Craig B. Wilsen is a a fellowship-trained UCI Health diagnostic radiologist who specializes in breast imaging.

Craig B. Wilsen, MD

  • Diagnostic Radiology
Dr. Jeffrey Wong is a board-certified UCI Health physician who specializes in hospital medicine, pediatrics, palliative care and hospice medicine.

Jeffrey A. Wong, MD

  • Hospice and Palliative Medicine
  • Hospitalist
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Alisa V. Wray, MD

  • Emergency Medicine
Dr. Vahid Yaghmai, UCI Health radiologist

Vahid Yaghmai, MD

  • Diagnostic Radiology
Dr. William H. Yong is a board-certified UCI Health pathologist who specializes in neuropathology.

William H. Yong, MD

  • Anatomic Pathology
  • Neuropathology
Gregory Yoshikawa, MD

Gregory A. Yoshikawa, MD

  • Critical Care Medicine
  • Anesthesiology
Hiroshi Yoshioka

Hiroshi Yoshioka, MD

  • Diagnostic Radiology
  • Musculoskeletal Radiology
Xiaohui (Sheila) Zhao, MD

Xiaohui S. Zhao, MD

  • Anatomic & Clinical Pathology
  • Hematopathology