Overview
Anna Chang is a primary care provider, practicing in Geriatrics and Internal Medicine in San Francisco, California. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Hyperventilation. Her top areas of expertise are Acute Coronary Syndrome, Hyperventilation, Fainting, and Post-Traumatic Stress Disorder (PTSD).
Her clinical research consists of co-authoring 127 peer reviewed articles and participating in 3 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 4 articles in the study of Hyperventilation.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- POS
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
Locations
400 Parnassus Ave, Mcb300, San Francisco, CA 94143
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
3 Clinical Trials
Yogesh Trehan is a primary care provider, practicing in Geriatrics and Internal Medicine in Brentwood, California. Dr. Trehan is rated as an Advanced provider by MediFind in the treatment of Hyperventilation. His top areas of expertise are Sitosterolemia, Hypertension, Familial Hypertension, Pacemaker Implantation, and Hip Replacement.
Frances Sun is a primary care provider, practicing in Geriatrics and Family Medicine in San Jose, California. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of Hyperventilation. Her top areas of expertise are Chronic Pain, Sciatica, Type 2 Diabetes (T2D), and Classical Hodgkin Lymphoma.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Acute Coronary SyndromeDr. Chang isAdvanced. Learn about Acute Coronary Syndrome.
- FaintingDr. Chang isAdvanced. Learn about Fainting.
- HyperventilationDr. Chang isAdvanced. Learn about Hyperventilation.
- Post-Traumatic Stress Disorder (PTSD)
- Ventricular FibrillationDr. Chang isAdvanced. Learn about Ventricular Fibrillation.
- Experienced
- CalcinosisDr. Chang isExperienced. Learn about Calcinosis.
- Cardiac ArrestDr. Chang isExperienced. Learn about Cardiac Arrest.
- Coronary Heart DiseaseDr. Chang isExperienced. Learn about Coronary Heart Disease.
- COVID-19Dr. Chang isExperienced. Learn about COVID-19.
- Deep Vein ThrombosisDr. Chang isExperienced. Learn about Deep Vein Thrombosis.
- Heart AttackDr. Chang isExperienced. Learn about Heart Attack.