Marianna Shakhnovits, MD, is board certified in family medicine. Dr. Shakhnovits earned her medical degree from Yerevan State Medical University in Armenia. She completed two residencies: one in internal medicine at Yerevan State Medical University in Armenia and one in family medicine at Presbyterian Intercommunity Hospital in Whittier, California. She also completed a fellowship at the Central Institute of Advanced... Read More about Marianna Shakhnovits, MD

Camellia Shoapour, MD, practices family medicine. Dr. Shoapour earned her medical degree from Ross University School of Medicine. She completed both her internship and residency at the Eisenhower Medical Center. Dr. Shoapour pursued health care to help solve complex problems. She is approachable, friendly and a good listener. Dr. Shoapour is eager to learn and connect personally with her patients.... Read More about Camellia Shoapour, MD

Roshanak Dehkordi, MD, is board certified in family medicine. Dr. Dehkordi earned her medical degree from Isfahan University Faculty of Medicine in Iran. She completed her internship and residency at the UCSF Fresno Program. Dr. Dehkordi has more than 20 years of experience in the medical field. Her patients say she is patient and educates them on how best to... Read More about Roshanak Kheirkhah Dehkordi

Stephanie Huang, MD, MPH, is a family medicine doctor. Dr. Huang has experience helping patients manage obesity, diabetes and heart health. She pursued a career in health care to connect with people in need and help them live healthy lives. Dr. Huang enjoys working with her patients to solve their health problems. She listens closely to each patient and treats... Read More about Stephanie Yihting Huang, MD

Mandeep Singh, MD, practices family medicine. Dr. Singh has wanted to practice medicine for as long as she can remember. She treats her patients like friends and puts their best health interests first. Dr. Singh listens closely to each patient's concerns and works with them to find the best solution. She is passionate about Asian community health. She is also... Read More about Mandeep Kaur Singh, MD

Yan Jun Chen, MD, is a family medicine doctor. He completed his internship and residency at Glendale Adventist Medical Center in Glendale, California. Dr. Chen describes himself as down-to-earth, very patient, understanding, open-minded, and having a good sense of humor. He feels that his belief in alternative medicine, his personality, and his desire to help and educate his patients are... Read More about Yan Jun Chen, MD

Victor Castilla Yataco, MD, is board certified in family medicine. Dr. Yataco earned his medical degree from the National University of San Marcos in Lima, Peru. He completed his internship and residency at Pomona Valley Hospital Medical Center. Patients give Dr. Castilla high marks for the way that he explains complex medical conditions and treatment options in easy-to-understand language. This... Read More about Victor Eugenio Castilla Yataco, MD

Nicole Cheung, DO, is board certified in family medicine. Dr. Cheung earned her medical degree from Western University of Health Sciences in Pomona. She completed her internship and residency at Arrowhead Regional Medical Center in California. As a family physician, Dr. Cheung diagnoses and treats a wide variety of medical conditions and sees patients of all ages. She believes in... Read More about Nicole Cheung, DO

Dolores Figueroa, MD, practices internal medicine. Dr. Figueroa earned her medical degree from University of California San Francisco Medical School. She completed an internship and residency through Loma Linda University in California. Dr. Figueroa was a research assistant with the Brain Tumor Research Center at UCSF, creating the first brain tumor database of parafin-perserved specimens. She has also worked at... Read More about Dolores Marina Figueroa, MD

Phuong Nguyen, DO, is a board-certified internal medicine doctor. Dr. Nguyen graduated from Touro University Nevada. He did his internship and residency at University of California, Riverside. Dr. Nguyen speaks English and Vietnamese. He works in health care to help people on a personal level. Dr. Nguyen enjoys solving complex problems and helping people live happier, healthier lives. He creates... Read More about Phuong Tinh Nguyen, DO

Optum is a leading information and technology-enabled health services business dedicated to helping make the health system work better for everyone. With more than 180,000 people worldwide, Optum delivers intelligent, integrated solutions that help to modernize the health system and improve overall population health. Optum is part of UnitedHealth Group (NYSE:UNH).

Optum is a leading information and technology-enabled health services business dedicated to helping make the health system work better for everyone. With more than 180,000 people worldwide, Optum delivers intelligent, integrated solutions that help to modernize the health system and improve overall population health. Optum is part of UnitedHealth Group (NYSE:UNH).