Meet Your Second Family
At Good Samaritan Medical Group, we believe every patient deserves compassionate, high-quality care. Our dedicated team of providers is here to serve you and your family -- offering evidence-based, personalized healthcare that strengthens our local community and reaches those most in need.
Meet Your Second Family
Ashley Doan, PA-C
Ashley earned her Master of Physician Associate from Keck Graduate Institute in 2024 as class president and top graduate. She blends strong clinical knowledge with a kind, supportive approach—dedicated to building lasting relationships and guiding patients through every stage of care.
Vien Doan, DO
Dr. Doan has served the Riverside community since 1988, after completing his primary care residency at San Bernardino County Medical Center. A former refugee from Vietnam, he founded the Good Samaritan Medical Dental Ministry—the largest medical mission to Vietnam—and leads local and international health initiatives with a deep commitment to underserved populations.
Tin Chu, MD
Dr. Chu is a compassionate family medicine physician who completed his residency at Arrowhead Regional Medical Center, where he cared for at-risk and underserved communities. He brings a warm, patient-centered approach and delivers personalized, evidence-based care that empowers every patient.
Courtney, MA
Arizel, MA
Andreas, MA
Grace
Committed to Your Health
Good Samaritan Medical Group is dedicated to providing comprehensive primary care.
Our mission is to deliver personalized, high-quality medical care in a supportive environment. As a center of excellence for primary care medicine, we prioritize your health with compassionate, expert solutions.
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Experience healthcare that puts you first. Our team is here to support your health journey, every step of the way.