
Residency, Internship
Medical Registration Verified
Dr. John Wang is a General Physician and Internal Medicine in West Covina 91790, West Covina CA and has an experience of 2026 years in these fields. Dr. John Wang practices at John Z Wang MD Inc. in West Covina 91790, West Covina CA. He completed Residency from Los Angeles Co-U S Ca Medical Center in 2001 and Internship from Los Angeles Co-U S Ca Medical Center in 1999. Some of the services provided by the doctor are: Venous Insufficiency,Diarrhea,Low Back Pain,Gait Abnormality and Herpes Zoster Without Complication etc.
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92 Surgeries & Treatments

treating shingles

hypertension & high blood pressure

Prescribing Medications
Internal Medicine
Diabetes
Diabetes
Urinary Tract Infection (UTI)

Wellness Examination
Immunization Administration
Fecal Occult Blood Test for Colorectal Cancer