Summary

Dr. Mason Bias is a board-certified ophthalmologist who has dedicated over three decades to helping patients maintain and restore their vision. He earned his medical degree from Vanderbilt University School of Medicine and completed his residency training at Baptist Memorial Hospital. With 33 years of experience in eye care, Dr. Bias brings extensive expertise to treating a wide range of vision conditions. He communicates with patients in English.

Dr. Bias practices at two locations: Deaconess Illinois Medical Center in Marion, Illinois, and Parkland Health Center in Farmington, Missouri. He specializes in treating cataracts, astigmatism, and clouding that can occur after cataract surgery. His surgical expertise includes cataract removal, lens implant procedures, and advanced retinal imaging to diagnose eye conditions. Patients rate Dr. Bias 3.8 out of 5 stars for his care and treatment approach.

AI-generated from data on this provider profile.

Quick Facts

  • 3.8
  • 33 years of experience
  • speaks English
  • Baptist Memorial Hospital
  • 18 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 2 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Mason Foster Bias has 2 locations

Parkland Health Center

1101 W Liberty StFarmington, MO 63640

Deaconess Illinois Medical Center

3333 W Deyoung StMarion, IL 62959

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Dr. Mason Foster BiasDr. Neva Pobre Arribas, MDDr. Sabin DangDr. Brent Ryan Davidson, MD
OphthalmologyOphthalmologyOphthalmologyOphthalmology
Accepts New Patients Accepts New Patients
3.8 
4.6 
4.5 
33 Years of Experience 72 Years of Experience 15 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks Spanish, Chinese
Farmington , MOFarmington , MOMount Vernon , ILFarmington , MO
Med School: Vanderbilt University School Of Medicine Med School: Manila Central University-Filemon D. Tanchoco Foundation Med School: David Geffen School Of Medicine At Ucla Med School: St Louis University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mason Foster Bias

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

Medical Specialties

Dr. Mason Foster Bias has the following specialty

Specialty Expertise

Dr. Mason Foster Bias has the following 10 areas of expertise

  • Blindness
  • Cataract
  • Diabetic Retinopathy
  • Eye Exam
  • Eye Pain
  • Glaucoma
  • Lasik Surgery
  • Macular Degeneration
  • Refractive Surgical Procedures
  • Vision Issues

Certifications, License, & Education

33 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active
Medical Doctor, Missouri, 2026, Expired

EDUCATION & TRAINING

Residency

Baptist Memorial Hospital

Medical School

Vanderbilt University School Of MedicineGraduated in 1993

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Frequently Asked Questions

What languages does Dr. Mason Bias speak?
Dr. Mason Bias speaks English.
Which hospitals is Dr. Mason Bias affiliated with?
Dr. Mason Bias is affiliated with Deaconess Illinois Medical Center and Parkland Health Center.
Where is Dr. Mason Bias's office located?
Dr. Mason Bias's office is located at 1101 W Liberty St, Farmington, MO, 63640.
Does Dr. Mason Bias accept my insurance?
You can see the insurance plans that Dr. Mason Bias accepts on their Vitals profile.
How can I make an appointment with Dr. Mason Bias?
You can find contact information for Dr. Mason Bias here on Vitals.

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