Meet Our Providers

Ahmed Abou-Zamzam, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Allison A. Aka, MD

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

Sherif Aly, MD

909-558-2822

Specialties: Surgery, General Surgery, Minimally Invasive Surgery - Robot...

Zane W. Ashman, MD

909-558-4000

Specialties: Surgery, Surgical Critical Care, Trauma Surgery

Uma A. Bagga, MD

909-558-4000

Specialties: Surgery, Surgical Critical Care, Trauma Surgery

Kristine T. Bonnick, MD

909-558-4000

Specialties: Surgery, Trauma Surgery, Surgical Critical Care, Emergency G...

Charles Bratton, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Colin Brown, MD

909-558-2822

Specialties: Surgery, General Surgery, Minimally Invasive Surgery - Robot...

Sigrid Burruss, MD

909-558-4000

Specialties: Surgery, Surgical Critical Care

Lauren Capoccia, NP

909-558-2822

Specialties: Surgery, Trauma Surgery

Jana Castillo, NP

909-558-2822

Specialties: Surgery, General Surgery

Richard Catalano, MD

909-558-2822

Specialties: Surgery, Trauma Surgery

Erin H. Chang, MD

909-558-4000

Specialties: Surgery, Surgical Critical Care, Emergency General Surgery, ...

Michael Edward Clenshaw, MD

909-558-4000

Specialties: Surgery, Vascular Surgery

Meghan Cochran-Yu, MD

909-558-2822

Specialties: Surgery, Trauma Surgery, Surgical Critical Care, Emergency G...

Jazmin M. Cole, MD

909-558-2822

Specialties: Surgery, General Surgery, Minimally Invasive Surgery - Robot...

Ghaleb A. Darwazeh, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Michael de Vera, MD

909-558-3636

Specialties: Surgery, Hepato-Pancreato-Biliary Surgery, Transplant Surger...

Lauren A. Delgado, NP

909-558-4000

Specialties: Surgery, Trauma Surgery

Julie Dierksheide, MD

951-290-6303

Specialties: Surgery, Trauma Surgery, Emergency General Surgery, Acute Ca...

Rebecca L. Dolman, NP

909-558-5075

Specialties: Surgery, Pediatric Surgery

William Duong, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Hamza Durrani, MBBS

951-290-6303

Specialties: Surgery, Surgical Critical Care, Trauma Surgery, General Sur...

Emanuel Eguia, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology, Complex General ...

Rumi Faizer, MD

909-558-4000

Specialties: Surgery, Vascular Surgery

Benjamin A. Farber, MD

909-558-2822

Specialties: Surgery, Pediatric Surgery

New Patients

• Pediatric Surgery New

Yaniv M. Fenig, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Hadley Dixon Freeman, MD

909-558-4000

Specialties: Surgery, Complex General Surgical Oncology

Carlos Garberoglio, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology, Minimally Invasi...

Ivy Godana, DO

909-558-3636

Specialties: Surgery, Trauma Surgery

Nephtali Gomez, MD

909-558-2262

Specialties: Surgery, Endocrine Surgery

Justin M. Greco, MBBCH

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

Mary L. Grewal, DO

909-558-2822

Specialties: Surgery, Vascular Surgery

Laurel A. Guthrie, MD

909-558-4000

Specialties: Surgery, Complex General Surgical Oncology

Ryan Hayton, MD

909-558-2822

Specialties: Surgery, Emergency General Surgery, Acute Care Surgery, Trau...

Alisha Elizabeth Ilyin, NP

909-558-4000

Specialties: Surgery, Trauma Surgery

Mubina Isani, MD

909-558-2822

Specialties: Surgery, Pediatric Surgery

New Patients

• Pediatric Surgery New

Ziyad B. Jabaji, MD

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

Aarthy Kannappan, MD

909-558-2822

Specialties: Surgery, Bariatric Surgery - Weight Loss Surgery, General Su...

Mark Alexander Kashtan, MD

909-558-5075

Specialties: Surgery, Pediatric Surgery

Rhami Khorfan, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

Christopher Bassam Khoury, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Panicha F. Kittipha, NP

909-558-2822

Specialty: Surgery

Cassandra C. Krause, MD

909-558-2822

Specialties: Surgery, Trauma Surgery, General Surgery, Surgical Critical ...

Eugenia Kwon, MD

909-558-2822

Specialties: Surgery, Emergency General Surgery, Acute Care Surgery, Trau...

Husayn A. Ladhani, MD

909-558-4000

Specialties: Surgery, Emergency General Surgery, Acute Care Surgery, Trau...

Audrey Lewis, NP

909-558-2822

Specialties: Surgery, Emergency General Surgery, Acute Care Surgery

Marie Luce, MD

909-558-2822

Specialties: Surgery, General Surgery, Minimally Invasive Surgery - Robot...

Sharon Lum, MD, MBA

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology, Breast Surgery

Jayme McCutcheon, NP

951-290-6303

Specialties: Surgery, General Surgery, Emergency General Surgery, Acute C...

Pratik D. Mehta, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Ali Y. Mejaddam, MD

909-558-2822

Specialties: Surgery, Pediatric Surgery

New Patients

• Pediatric Surgery New

Donald Moores, MD

909-558-2822

Specialties: Surgery, Pediatric Surgery

New Patients

• Pediatric Surgery New

Natalie Mukherjee, NP

951-290-6303

Specialties: Surgery, Emergency General Surgery, Acute Care Surgery, Trau...

Kaushik Mukherjee, MD, MBA

909-558-2822

Specialties: Surgery, Surgical Critical Care, Emergency General Surgery, ...

Jukes Namm, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

Raja Narayan, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology, General Surgery

Garrett Newman, NP

951-290-6303

Specialties: Surgery, Complex General Surgical Oncology, Emergency Genera...

Minh-Tri Nguyen, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Ramola Panchal, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Anup Parikh, MD

909-558-4000

Specialties: Surgery, Complex General Surgical Oncology – Cancer Surgery

Ralitza P. Parina, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Jan K. Pine, NP

909-558-2822

Specialties: Surgery, Trauma Surgery

Andrei Radulescu, MD, Ph.D

909-558-2822

Specialties: Surgery, Pediatric Surgery

New Patients

• Pediatric Surgery New

Mark Reeves, MD, Ph.D

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology, Hepato-Pancreato...

Martin G. Rosenthal, MD

909-558-2822

Specialties: Surgery, Trauma Surgery, Emergency General Surgery, Acute Ca...

David Row, MD

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

Javid Sadjadi, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

Kaitlin Santillan, PA-C

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

Aaron C. Saunders, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

Keith Scharf, DO

909-558-2822

Specialties: Surgery, General Surgery, Bariatric Surgery - Weight Loss Su...

Andy Han-Byul Sohn, MD

909-558-4000

Specialties: Surgery, Trauma Surgery, Surgical Critical Care

Naveenraj Solomon, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology, Hepato-Pancreato...

Tandis Soltani, MD

909-558-2822

Specialties: Surgery, Emergency General Surgery, Acute Care Surgery, Trau...

Meredith Joy Stroup, NP

909-558-4000

Specialties: Surgery, Trauma Surgery, Surgical Critical Care

Kathleen Stutz, DO

909-558-2262

Specialties: Surgery, Breast Surgery

Maryam B. Tabrizi, MD

909-558-2822

Specialties: Surgery, Trauma Surgery, Surgical Critical Care, Emergency G...

Edward Tagge, MD, MBA

909-558-2822

Specialties: Surgery, Pediatric Surgery

New Patients

• Pediatric Surgery New

Theodore Teruya, MD

909-558-4000

Specialties: Surgery, Vascular Surgery

Karen Uyemura, NP

909-558-2830

Specialties: Surgery, Urology

Rosemary A. Vannix, NP

909-558-2822

Specialties: Surgery, Pediatric Surgery

Halley Vora, MD

909-558-2262

Specialties: Surgery, Breast Surgery

Deanna M. Winthrop, NP

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

Jakub Woloszyn, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Wing Sze E. Yung, MD

909-558-2822

Specialties: Surgery, General Surgery, Minimally Invasive Surgery - Robot...