Fontana Service Area Faculty

Thomas J. Chen, MD, MPH, FACP
Program Director, General Internal Medicine, Kaiser Permanente San Bernardino County

Clinical Interests: Graduate Medical Education, Evidence Based Medicine, Clinical Problem Solving
Academic Appointments: Assistant Clinical Professor, UC Riverside, Loma Linda University, Kaiser Permanente SOM

Te-ie Lee, MD, FACP
Associate Program Director, Hospital Medicine, Kaiser Permanente San Bernardino County

Clinical Interests: Inpatient Medicine, Resident Scheduling and Mentoring
Academic Appointments: Assistant Clinical Professor, Kaiser Permanente SOM

Christine Duong, MD, FACP
Associate Program Director, General Internal Medicine Kaiser Permanente Riverside

Clinical Interests: Preventive Care, Early Career Development
Academic Appointments: Clinical Assistant Professor, UC Riverside School of Medicine

Duane Collins, MD
Core Faculty, General Internal Medicine

Clinical Interests: Medical Student Education, IT Residency Support
Academic Appointments: Clinical Assistant Professor, UC Riverside

Michael W. Lee, MD
Core Faculty, General Internal Medicine

Clinical Interests: Hypertension, Evidence Based Medicine

Steve Lee, DO, FACR
Core Faculty, Rheumatology

Clinical Interests: External Clerkship & Residency Liaison Coordinator
Academic Appointments: Assistant Clinical Professor, Loma Linda University, Western University of Health Sciences

Paul Robb, MD
Core Faculty, Hospital Medicine

Clinical Interests: Clinical Research, Hospital Quality Improvement

Subspecialty Coordinators, Riverside County Service Area

Columbus Batiste, MD, FACC, FSCAI
Subspecialty Coordinator, Cardiology, Kaiser Permanente Riverside

Clinical Interests: Interventional Cardiology
Academic Appointments: Clinical Assistant Professor, UCR School of Medicine, Department of Internal Medicine

Vincent Kwok, MD
Subspecialty Coordinator, Nephrology, Kaiser Permanente Riverside

Clinical Interests: Clinical Nephrology, Transplant Nephrology, Resident Mentorship
Academic Appointments: Clinical Assistant Professor, UCR School of Medicine, Department of Internal Medicine

Aldon Li, MD
Core Faculty, Infectious Diseases, Kaiser Permanente Riverside

Medical School: Morehouse School of Medicine, GA
Residency Training: Cedars-Sinai Medical Center, VA/UCLA Multicampus Program in Internal Medicine
Fellowship Training: Cedars-Sinai Medical Center, VA/UCLA Multicampus Program in Infectious Diseases
Clinical Interests: Bacterial / Fungal Pathogens; Infection Control
Academic Appointments: Clinical Assistant Professor, UCR School of Medicine, Department of Internal Medicine

Brian Lim, MD, MCR, FACP, FACG, FASGE
Subspecialty Coordinator, Gastroenterology, Kaiser Permanente Riverside

Clinical Interests: Medical Education, Interventional/Pancreatobiliary Endoscopy, Clinical Research
Academic Appointments: Clinical Assistant Professor, UCR School of Medicine, Department of Internal Medicine

Niraj Mahajan, MD, FCCP
Subspecialty Coordinator, Pulmonology, Kaiser Permanente Riverside

Clinical Interests: Medical Education
Academic Appointments: Clinical Assistant Professor, UCR School of Medicine, Department of Internal Medicine

Bahram Mirza, MD
Subspecialty Coordinator, Endocrinology, Kaiser Permanente Riverside

Clinical Interests: Endocrinology: Diabetes and Bone Disease
Academic Appointments: Clinical Assistant Professor, UCR School of Medicine, Department of Internal Medicine

Mehul Pema, DO
Subspecialty Coordinator, Hospital Medicine, Kaiser Permanente Riverside

Clinical Interests: Quality
Academic Appointments: Clinical Assistant Professor, UCR School of Medicine, Department of Internal Medicine

Ross Pender, MD
Subspecialty Coordinator, Neurology, Kaiser Permanente Riverside

Clinical Interests: Medical Education, Neurophysiology
Academic Appointments: UC Riverside School of Medicine

Mikaela Lewis, DO
Subspecialty Coordinator, General Internal Medicine, Kaiser Permanente Riverside

Clinical Interests: Primary Care
Academic Appointments: Clinical Assistant Professor, UCR School of Medicine, Department of Internal Medicine

Subspecialty Coordinators, San Bernardino Service Area (Fontana/Ontario)

Johnathan Chou, MD
Subspecialty Coordinator, Infectious Disease

Clinical Interests: Patient Advocacy and Education, Clinical Medical Education, Endemic Fungal Infections

Brandon Chock, MD
Subspecialty Coordinator, Endocrinology

Clinical Interests: Resident Mentoring, Clinical Research

Timothy Devine, MD
Subspecialty Coordinator, Cardiology

Clinical Interests: Point of Care Ultrasound, General Cardiology

Jie Ren, MD
Subspecialty Coordinator, Cardiology

Clinical Interests: General Cardiology

Steven MH Lee, DO, FCCP
Subspecialty Coordinator, Pulmonary / Critical Care

Clinical Interests: Interventional Pulmonary, Point of Care Ultrasound, Research, Sleep Medicine
Academic Appointments: Assistant Clinical Professor, Western University of Health Sciences

Hala A. Al-Jiboury, MD
Subspecialty Coordinator, Gastroenterology

Clinical Interests: Graduate Medical Education, Irritable Bowel Disorders

Anh Pham, MD
Subspecialty Coordinator, Hematology – Oncology

Wan-Ting Yang, MD
Nephrology

Medical School: University of Tennessee Health Science Center
Residency Training: Harbor-UCLA and UCLA-Olive View
Fellowship Training: Kaiser Sunset
Clinical Interests: Bone Mineral Disorder, Peritoneal Dialysis

Yujian Guo, MD
Neurology

Medical School: Shanghai Second Medical College
Residency Training: Loma Linda University Medical Center
Clinical Interests: Neurophysiology