Meet Our Providers

Zane W. Ashman, MD

909-558-2822

Specialties: Surgery, Surgical Critical Care, Trauma Surgery

Kristine T. Bonnick, MD

909-558-2822

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

Lauren Capoccia, NP

909-558-2822

Specialties: Surgery, Trauma Surgery

Meghan Cochran-Yu, MD

909-558-2822

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

Lauren A. Delgado, NP

909-558-4000

Specialties: Surgery, Trauma Surgery

Alison Dumitriu, MD

909-558-2822

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

Hamza Durrani, MBBS

951-290-6303

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

New Patients

• Surgery New Patient

Ivy Godana, DO

909-558-3636

Specialties: Surgery, Trauma Surgery

Ryan Hayton, MD

909-558-2822

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

Alisha Ilyin, NP

909-558-4000

Specialties: Surgery, Trauma Surgery

Riley M. Johnson, MD

909-558-2822

Specialties: Surgery, Trauma 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

909-558-2822

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

Audrey Lewis, NP

909-558-2822

Specialties: Surgery, Emergency General Surgery, Acute Care Surgery

Jayme McCutcheon, NP

951-290-6303

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

Kaushik Mukherjee, MD, MBA

909-558-2822

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

Natalie Mukherjee, NP

951-290-6303

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

Garrett Newman, NP

951-290-6303

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

Jan K. Pine, NP

909-558-2822

Specialties: Surgery, Trauma Surgery

Martin G. Rosenthal, MD

909-558-2822

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

Andy Sohn, MD

909-558-2822

Specialties: Surgery, Trauma Surgery, Surgical Critical Care

Tandis Soltani, MD

909-558-2822

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

Meredith Stroup, NP

909-558-4000

Specialties: Surgery, Trauma Surgery, Surgical Critical Care

Maryam B. Tabrizi, MD

909-558-2822

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

Sherif Aly, MD

909-558-2822

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

New Patients

• Surgery New Patient

Colin Brown, MD

909-558-2822

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

New Patients

• Surgery New Patient

Jana Castillo, NP

909-558-2822

Specialties: Surgery, General Surgery

New Patients

• Surgery New Patient

Jazmin M. Cole, MD

909-558-2822

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

Hamza Durrani, MBBS

951-290-6303

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

New Patients

• Surgery New Patient

Panicha F. Kittipha, NP

909-558-2822

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

Cassandra C. Krause, MD

909-558-2822

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

Jayme McCutcheon, NP

951-290-6303

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

Raja Narayan, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology, General Surgery

New Patients

• Surgery New Patient

Mary H. Oh, MD

909-558-2822

Specialties: Surgery, Minimally Invasive Surgery - Robotic Surgery, Gener...

Keith Scharf, DO

909-558-2822

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

New Patients

• Surgery New Patient

Naveenraj Solomon, MD

909-558-2262

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

New Patients

• Surgery New Patient

Wing Sze E. Yung, MD

909-558-2822

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

New Patients

• Surgery New Patient

Rebecca L. Dolman, NP

877-558-6248

Specialties: Surgery, Pediatric Surgery

Benjamin A. Farber, MD

909-558-2822

Specialties: Surgery, Pediatric Surgery

New Patients

• Pediatric Surgery New

Mubina Isani, MD

909-558-2822

Specialties: Surgery, Pediatric Surgery

New Patients

• Pediatric Surgery New

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

Andrei Radulescu, MD, Ph.D

909-558-2822

Specialties: Surgery, Pediatric Surgery

Edward Tagge, MD, MBA

909-558-2822

Specialties: Surgery, Pediatric Surgery

Rosemary A. Vannix, NP

909-558-2822

Specialties: Surgery, Pediatric Surgery

Emanuel Eguia, MD

909-558-2262

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

New Patients

• Surgery New Patient

Laurel A. Guthrie, MD

909-558-4000

Specialties: Surgery, Complex General Surgical Oncology

Rhami Khorfan, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

New Patients

• Surgery New Patient

Jukes Namm, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

New Patients

• Surgery New Patient

Raja Narayan, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology, General Surgery

New Patients

• Surgery New Patient

Garrett Newman, NP

951-290-6303

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

Mark Reeves, MD, Ph.D

909-558-2262

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

Javid Sadjadi, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

New Patients

• Surgery New Patient

Aaron C. Saunders, MD

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

New Patients

• Surgery New Patient

Naveenraj Solomon, MD

909-558-2262

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

New Patients

• Surgery New Patient

Deanna M. Winthrop, NP

909-558-2262

Specialties: Surgery, Complex General Surgical Oncology

Shogik Abramyan, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Kirandeep Bains, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Charles Bratton, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Michael de Vera, MD

909-558-3636

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

Yaniv M. Fenig, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Liam Heng, NP

909-558-4000

Specialties: Surgery, Transplant Surgery

Pratik D. Mehta, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Minh-Tri Nguyen, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Ralitza P. Parina, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Jakub Woloszyn, MD

909-558-3636

Specialties: Surgery, Transplant Surgery

Ahmed Abou-Zamzam, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Ghaleb A. Darwazeh, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

William Duong, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Rumi Faizer, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Ramola Panchal, MD

909-558-2822

Specialties: Surgery, Vascular Surgery

Bernice Z. Tan, NP

909-558-2822

Specialties: Surgery, Vascular Surgery

Allison A. Aka, MD

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

New Patients

• Surgery New Patient

Justin M. Greco, MBBCH

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

New Patients

• Surgery New Patient

John A. Griffin, MD

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

New Patients

• Surgery New Patient

Ziyad B. Jabaji, MD

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

David Row, MD

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery

New Patients

• Surgery New Patient

Kaitlin Santillan, PA-C

909-558-2822

Specialties: Surgery, Colon and Rectal Surgery