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William Ko, MD
Ophthalmologist
100 E Valencia Mesa Dr, 310, Fullerton, CA 92835
Are you William Ko, MD?
At a glance
Accepts 6 insurances
Aetna, Anthem Blue Cross Blue Shield, Blue Cross Blue Shield of Illinois, Cigna, UnitedHealthcare, more+ ·
Has 20+ years of experience
Graduated from Boston University School Of Medicine
Office locations
1
1.
William Ko, MD
100 E Valencia Mesa Dr, 310, Fullerton, CA, 92835
2
2.
William WENG-Ping KO MD A Prof Corp
117 S Mission Dr, San Gabriel, CA, 91776
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Age-related macular degeneration
Glaucoma
Glaucoma surgery
Cataract
Cataract surgery with lens implant
Secondary membranaous cataract surgery
Age-related macular degeneration
Glaucoma
Glaucoma surgery
Cataract
More about William Ko, MD
William Ko, MD is a Ophthalmologist in San Gabriel, CA and Fullerton, CA. They attended medical school at Boston University School Of Medicine in 1988. They completed their residency at Boston University Medical Ctr/University Hp. Their offices are located in 117 S Mission Dr, San Gabriel, CA and 100 E Valencia Mesa Dr 310, Fullerton, CA.
Education & experience
Education
Boston University School Of Medicine, Medical School, 1988
Boston University Medical Ctr/University Hp, Residency
License
CA State Medical License active through September 2027 #00073648
Background
Gender
Female
NPI number
#1548268873
William Ko does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today

Dr. George Zhang, MD
Ophthalmologist
5.007 reviews
0.5 mi416 W Las Tunas Dr, Ste 105, San Gabriel, CA, 91776
Next available: Oct 22
5.007 reviews
0.5 mi416 W Las Tunas Dr, Ste 105, San Gabriel, CA, 91776
Next available: Oct 22

Dr. Rany Woo, MD
Ophthalmologist
4.8834 reviews
9.5 mi1127 Wilshire Blvd, Ste 1209, Los Angeles, CA, 90017
Next available: Oct 22
4.8834 reviews
9.5 mi1127 Wilshire Blvd, Ste 1209, Los Angeles, CA, 90017
Next available: Oct 22

Dr. Abraham Shammas, MD
Ophthalmologist
4.569 reviews
9.5 mi1127 Wilshire Blvd, Ste 1209, Los Angeles, CA, 90017
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Dr. George Zhang, MD
Ophthalmologist
5.007 reviews
0.5 mi416 W Las Tunas Dr, Ste 105, San Gabriel, CA, 91776
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Ophthalmologist
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9.5 mi1127 Wilshire Blvd, Ste 1209, Los Angeles, CA, 90017
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Dr. Michelle Sato, MD
Ophthalmologist
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8.5 mi420 E 3rd St, Suite 603, Los Angeles, CA, 90013
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8.5 mi420 E 3rd St, Suite 603, Los Angeles, CA, 90013
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