Please feel free to contact any of our locations to see how we might exceed your health care expectations.

Citrus Valley Family Practice

Primary Care Physicians

Helen Patzanakidis Portrait
Helen Patzanakidis, M.D.
Internal Medicine
English, Greek

Tanya Halper
Tanya Nanay Halper, M.D.
Family Practice

Physician Assistants

Bill Pollock Portrait
Bill Pollock, PA-C
Family Practice
American Sign Language


Stacy Caisip, FNP-C
Family Practice

Dan Suhr Portrait
Dan Suhr, PA-C
Family Practice

Citrus Valley Internal Medicine

Primary Care Physicians

Chris Bovetas Portrait
Chris Bovetas, M.D.
Internal Medicine
English, Greek

Honesto Pascual Portrait
Honesto Pascual, M.D.
Internal Medicine
Allergy & Immunology
English, Tagalog

Zachary Valadez Portrait
Zachary Valadez, M.D.
Family Practice
English

Nurse Practitioners & Physician Assistants


Patricia Greco, PNP-C
Pediatrics
English, Spanish

Tom Ku Portrait
Tom Ku, PA-C
Family Practice
English, Mandarin


Hayley Lynam, PA-C
Family Practice

Norco Medical Group

Primary Care Physicians

Pete Mattar Portrait
Peter Mattar, M.D.
Family Practice
English, Spanish

Joanna Meshreky Portrait
Joanna Meshreky, D.O.
Family Practice
English


Robert G. Nelson, M.D.
Family Practice

Melissa Taylor Portrait
Melissa A. Taylor, D.O.
Family Practice
English, Spanish

Nurse Practitioner

Brigid Riordan Portrait
Brigid Riordan, AGNP-C
Family Practice


Julian Sachs, PA-C
Family Practice

Citrus Valley Urgent Care

Primary Care Physicians

David Pham Portrait
David Pham, D.O.
Family Practice
English, Vietnamese

Physician Assistants

Bert Halter Portrait
Bert Halter, PA-C
Family Practice


Michael Eng, PA-C
Family Practice


Tim Doren, PA-C
Family Practice

Citrus Valley Pediatrics

Primary Care Physician

Victor Ortuno Portrait
Victor Ortuno, M.D.
Pediatrics

Physician Assistant


Shilpy Kanda, PA-C
Pediatrics
English, Punjabi

Eastvale Medical Group

Primary Care Physicians

Joyce Lazarus Portrait
Joyce Lazarus, M.D.
Internal Medicine
English

Ayla Hale Portrait
Ayla Hale, PA-C
Internal Medicine
English

65Up Coordinated Care Clinic

Our Coordinated Care Clinic is part of our 65Up Senior VIP program. We will schedule you for an annual health assessment and screening to determine how you are doing. Our goal is to identify and treat any developing ailments as early as possible.

Circle City Medical Group

Kimberly Minesinger Portrait

Kimberly Minesinger, D.O.
Family Practice
English

Laura Nieves, M.D.
Internal Medicine
English, Spanish

Amin Attia, M.D.
Internal Medicine, Rheumatology
English, Arabic

Sarah Nelson Portrait

Sarah Nelson, FNP-C
Family Practice
English