
Medical School
Medical Registration Verified
Dr. William Contreras is a General Physician and Internal Medicine in Chula Vista 91911, Chula Vista CA and has an experience of 31 years in these fields. Dr. William Contreras practices at Sharp Chula Vista Medical Center in Chula Vista 91911, Chula Vista CA and Sharp Rees-Stealy Medical Group-Otay Ranch in Chula Vista 91913, Chula Vista CA. He completed Medical School from State University of New York Downstate Health Sciences University College of Medicine in 1993. Some of the services provided by the doctor are: Intestinal Diverticulosis,Hyperkalemia,Obesity,Earwax Buildup and Limb Pain etc.
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213 Surgeries & Treatments
Immunization Administration
Fecal Occult Blood Test for Colorectal Cancer
Electrocardiogram (EKG)

Arterial Blood Gas Test (ABG)
Yeast Infections

Wheezing

Vitamin D Deficiency

Vitamin B Deficiency

Viral Infection
Viral Hepatitis