Summary

Dr. William Wang is a board-certified physician specializing in family medicine and pediatrics. He earned his medical degree from the University of California Los Angeles David Geffen School of Medicine and completed his residency at Kaiser Permanente Southern California. With 27 years of experience, Dr. Wang provides comprehensive care for patients across all age groups, from newborns to seniors.

Dr. Wang practices at Kaiser Permanente Brea Medical Offices and Orange County Medical Center, serving patients throughout Brea and Anaheim, California. He has a particular focus on diabetes management, treating various forms of the condition including type 2 diabetes and geriatric diabetes. His expertise includes performing comprehensive health screenings and specialized testing for diabetic complications. Patients have given Dr. Wang an average rating of 4.3 stars, reflecting their confidence in his compassionate and thorough approach to care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 27 years of experience
  • 28 insurance plans accepted
  • Kaiser Permanente Southern California
  • 2 specialties
  • 9 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. William John Wang has 2 locations

Kaiser Permanente Brea Medical Offices

1900 E Lambert RdBrea, CA 92821
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Orange County Medical Center

3440 E La Palma AveAnaheim, CA 92806

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Dr. William John Wang, MDDr. Claudia Eppele, MDDawn Vollmann, PA-CDr. Lubna Isho, DO
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.7 
27 Years of Experience 29 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks Arabic, English, Spanish
Brea , CACosta Mesa , CAHUNTINGTON BEACH , CAPOMONA , CA
Med School: University Of California Los Angeles David Geffen School Of Medicine Med School: Universidad Autonoma De San Luis Potosi Facultad De Medicina Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific
Current Profile
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Insurance Plans Accepted by Dr. William John Wang

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Alameda Alliance for Health
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CalOptima
  • CalOptima - Medicaid
  • CalOptima - Medicaid (Managed)
  • CenCal Health
  • Cigna
  • Health Alliance
  • Kaiser Permanente
  • Kaiser Permanente - DHMO
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid (Managed)
  • L.A. Care Health Plan - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Optum Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. William John Wang has the following 2 specialties

Specialty Expertise

Dr. William John Wang has the following 9 areas of expertise

  • Check-up
  • Contraception
  • Diabetes
  • Diabetes Complications
  • Family Planning
  • Immunization
  • Influenza
  • Pediatrics
  • Weight Loss

Certifications, License, & Education

27 Years Experience

Dr. William John Wang holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at Kaiser Permanente Southern California.

Medical School

Graduated from University Of California Los Angeles David Geffen School Of Medicine in 2001 and David Geffen School Of Medicine At Ucla in 1999.

NPI Number

Dr. Wang's NPI number is 1780755686.

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Frequently Asked Questions

Does Dr. William John Wang accept my insurance?
You can see the insurance plans that Dr. William John Wang accepts on their Vitals profile.
Is Dr. William John Wang accepting new patients?
Dr. William John Wang is accepting new patients on Vitals. View Dr. William John Wang's profile on Vitals to make an appointment.
Which hospitals is Dr. William John Wang affiliated with?
Dr. William John Wang is affiliated with Los Robles Regional Medical Center.
Does Dr. William John Wang accept virtual/telehealth appointments?
Dr. William John Wang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. William John Wang's office located?
Dr. William John Wang's office is located at 1900 E Lambert Rd, Brea, CA, 92821.

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