5
3 Ratings
Summary
Dr. Natalie Chang brings two decades of expertise in internal medicine to her practice. She earned her Doctor of Osteopathy degree from Western University of Health Sciences College of Osteopathic Medicine of the Pacific and completed her residency training at UCSF Medical Center. Her extensive experience spans 20 years of caring for adults with a wide range of health conditions.
Dr. Chang practices at multiple Kaiser Permanente locations throughout the Bay Area, including facilities in Walnut Creek, San Leandro, and Antioch. She specializes in managing diabetes, including Type 2 diabetes and diabetes care for older adults. Her clinical work includes performing comprehensive health assessments through metabolic panels and general blood testing. Patients consistently rate Dr. Chang highly for her care, with an average rating of 5.0 stars.
Dr. Chang practices at multiple Kaiser Permanente locations throughout the Bay Area, including facilities in Walnut Creek, San Leandro, and Antioch. She specializes in managing diabetes, including Type 2 diabetes and diabetes care for older adults. Her clinical work includes performing comprehensive health assessments through metabolic panels and general blood testing. Patients consistently rate Dr. Chang highly for her care, with an average rating of 5.0 stars.
Overview based on verified provider data
Quick Facts
- 20 years of experience
- Ucsf Medical Center
- 1 specialty
- 6 areas of expertise
- 1 board certification
- 3 hospital affiliations
- 4 office locations
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Natalie Ya-Chun Chang has 4 locationsKaiser Permanente Walnut Creek Medical Center
1425 S Main StWalnut Creek, CA 94596 Tel: (925) 295-4000
Compare with Similar Doctors
 |  |  |  |
| Dr. Natalie Ya-Chun Chang, DO | Sumerra Khan, DO | Stephen Newman, MD | Alina Hongsakaphadana, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 20 Years of Experience | 12 Years of Experience | 45 Years of Experience | 21 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish | ||
| Walnut Creek , CA | Vacaville , CA | Vacaville , CA | Fairfield , CA |
| Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: Boston University School Of Medicine | Med School: Michigan State University College Of Human Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Natalie Ya-Chun Chang
Medical Specialties
Dr. Natalie Ya-Chun Chang has the following specialty
Specialty Expertise
Dr. Natalie Ya-Chun Chang has the following 6 areas of expertise
Certifications, License, & Education
20 Years Experience
Dr. Natalie Ya-Chun Chang holds an expired medical license in the state of California.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of California that expired in 2026.
Education & Training
Residency
Completed their residency at Ucsf Medical Center.
Medical School
Graduated from Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific in 2006.
NPI Number
Dr. Chang's NPI number is 1205018561.
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Frequently Asked Questions
- Which hospitals is Dr. Natalie Ya-Chun Chang affiliated with?
- Dr. Natalie Ya-Chun Chang is affiliated with Kaiser Permanente Walnut Creek Medical Center, Kaiser Permanente San Leandro Medical Center, and Kaiser Permanente Antioch Medical Center.
- Does Dr. Natalie Ya-Chun Chang accept my insurance?
- You can see the insurance plans that Dr. Natalie Ya-Chun Chang accepts on their Vitals profile.
- Does Dr. Natalie Ya-Chun Chang accept virtual/telehealth appointments?
- Dr. Natalie Ya-Chun Chang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Natalie Ya-Chun Chang's office located?
- Dr. Natalie Ya-Chun Chang's office is located at 1515 Newell Ave, Walnut Creek, CA, 94596.
- Is Dr. Natalie Ya-Chun Chang accepting new patients?
- Dr. Natalie Ya-Chun Chang has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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