Summary

Dr. William Contreras specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. He earned his medical degree from SUNY Downstate Medical Center College of Medicine and has been practicing for over three decades, bringing extensive experience to his patient care. Dr. Contreras speaks Tagalog, Spanish, and English, allowing him to communicate effectively with diverse patient populations.

Dr. Contreras practices at Sharp Chula Vista Medical Center and Sharp Grossmont Hospital, serving patients in Chula Vista and La Mesa. His clinical expertise includes managing diabetes, high blood pressure, and blood pressure emergencies. He performs blood glucose testing and chemistry panels to help monitor and diagnose various health conditions.

AI-generated from data on this provider profile.

Quick Facts

  • 1
  • 33 years of experience
  • speaks Tagalog, Spanish, English
  • Suny Downstate Medical Center College Of Medicine
  • 1 written review
  • 1 specialty
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. William Contreras has 2 locations

Sharp Chula Vista Medical Center

751 Medical Center CtChula Vista, CA 91911

Sharp Grossmont Hospital

5555 Grossmont Center DrLa Mesa, CA 91942

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Dr. William Contreras, MDDr. Alaa Hajal, MDDr. Tooba Rehman, MDDr. George Mousa, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
33 Years of Experience 15 Years of Experience 16 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Tagalog, Spanish, English
Chula Vista , CADiamond Bar , CAKaty , TXUpland , CA
Med School: Suny Downstate Medical Center College Of Medicine Med School: University Of Damascus Faculty Of Medicine Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE Med School: University Of Aleppo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. William Contreras

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. William Contreras has the following specialty

Certifications, License, & Education

33 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Suny Downstate Medical Center College Of MedicineGraduated in 1993

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Frequently Asked Questions

Which hospitals is Dr. William Contreras affiliated with?
Dr. William Contreras is affiliated with Sharp Chula Vista Medical Center.
How can I make an appointment with Dr. William Contreras?
You can find contact information for Dr. William Contreras here on Vitals.
Where is Dr. William Contreras's office located?
Dr. William Contreras's office is located at 751 Medical Center Ct, Chula Vista, CA, 91911.
Does Dr. William Contreras accept virtual/telehealth appointments?
Dr. William Contreras has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. William Contreras accept my insurance?
You can see the insurance plans that Dr. William Contreras accepts on their Vitals profile.

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