Dr. Estella Sim
- Gender: Female
- Experience: 8 years
- Graduated from: University Of California - School Of Optometry
- Graduation year: 2013
- Sole propriator: Yes
- NPI: 1508296633
Dr. Estella Sim
Optometrist
She is located at 5163 Lone Tree Way in Antioch, CA 94531. Can help patients with the following: Binocular Dysfunction (BVD), Blepharitis, Esotropia, Eye Strain, Hypertropia, Presbyopia. Her National Provider Identifier (NPI) number is 1508296633. Appointment can be made via the phone number (925) 757-5560. She is affiliated with 1 practices.
Conditions treated
Dr. Estella Sim, being an optometrist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Estella Sim.
- Astigmatism
- Binocular Dysfunction (BVD)
- Blepharitis
- Blindness
- Cataracts
- Color Blindness
- Contact Lens Prescription and Fitting
- Crossed Eyes
- Diabetic Retinopathy
- Dry Eyes
- Esotropia
- Exotropia
- Eye Allergy
- Eye Floaters
- Eye Strain
- Eyeglasses Fitting and Prescription
- Farsightedness
- Glaucoma
- Hypertropia
- Lazy Eye
- Macular Degeneration
- Nearsightedness
- Oculomotor Dysfunction
- Pink Eye
- Presbyopia
- Retinal Imaging
- Sty
Medicare Enrollment
Dr. Estella Sim is enrolled to bill Medicare as a Practitioner - Optometry .
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Allergan | $335 |
| Valeant Pharmaceuticals North America | $224 |
| Alcon | $163 |
Other
| Food and Beverage | $1225 |
Studies
UNIVERSITY OF CALIFORNIA - SCHOOL OF OPTOMETRY
Graduated in 2013
Looking for more Optometrists?
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- Gender: Female
- Address: 3840 Balfour Road Suite A Brentwood, 94513, CA
- Gender: Female
- Address: 4893 Lone Tree Way Antioch, 94531, CA
- Gender: Female
- Address: 5163 Lone Tree Way Antioch, 94531, CA
- Gender: Male
- Address: 4501 Sand Creek Road Antioch, 94531, CA
- Gender: Female
- Address: Suite East 4051 Lone Tree Way Antioch, 94531, CA
- Gender: Female
- Address: Suite East 4051 Lone Tree Way Antioch, 94531, CA
- Gender: Female
- Address: 4893 Lone Tree Way Antioch, 94531, CA
- Gender: Female
- Address: Suite 100 3436 Hillcrest Avenue Antioch, 94531, CA
- Gender: Female
- Address: Suite East 4051 Lone Tree Way Antioch, 94531, CA
Questions & Answers
Where can you meet with Dr. Estella Sim?
Dr. Estella Sim's office is located at 5163 Lone Tree Way in Antioch, CA 94531.
What conditions does Dr. Estella Sim treat?
Dr. Estella Sim provides treatment for Binocular Dysfunction (BVD), Blepharitis, Esotropia, Eye Strain, Hypertropia, Presbyopia. For the full list see this list.
Does Dr. Estella Sim have affiliation with practices?
Dr. Estella Sim is affiliated with Family Optometric Vision Care.
Does Dr. Estella Sim accept insurance?
Unfortunately we don't have any information if Dr. Estella Sim accepts insurance.