


Dr. Mu-Chien Chiang, DO
Dr. Mu-Chien Chiang, DO is an internist in San Marino, CA and has over 15 years of experience in the medical field. He graduated from NEW YORK INSTITUTE OF TECHNOLOGY / OLD WESTBURY in 2006. He is affiliated with medical facilities such as Ronald Reagan UCLA Medical Center and Casa Colina Hospital. He is accepting new patients and telehealth appointments.
Practice
375 Huntington Dr Ste G San Marino, CA 91108Compare Dr. Mu-Chien Chiang, DO with other Internists near you
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Dr. Chiang's Reviews
Likelihood to recommend Dr. Chiang
4.6
5 Star | 90% | 90% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 10% | 10% |
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How was your experience with Dr. Chiang?Overall Patient Satisfaction
Likelihood of recommending Dr. Chiang to family and friends is 4.6 out of 5
About Me
care philosophy
I am proud to be part of the Optum family of primary care doctors, specialists, and care teams focused on providing care for people ages 65+. At Optum, my team and I help you reach your personal health goals. We focus on your total well-being while...read moreInternal Medicine
Geriatric Medicine
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New York Institute Of Technology / Old Westbury
Medical School, 2006
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Affiliated Hospitals
- Recipient of 35
hospital awardsAmerica's 100 Best Hospitals Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
86%Patients said they were given information about recovering at home2% higher than the national average
81%Patients would recommend the hospital to friends and family16% higher than the national average
- Recipient of 6
hospital awardsView all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
83%Patients said their room and bathroom were always kept clean16% higher than the national average
- View all patient feedback
How patients felt about the care they received at this hospital.
81%Patients said they were given information about recovering at home3% lower than the national average
72%Patients said that doctors always listened to them and explained things well4% lower than the national average
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