About Dr. Marsha H Onan MD

Dr. Marsha H Onan, MD is a Doctor primarily located in Austin, TX. She has 24 years of experience. Her specialties include Ophthalmology. She speaks English.

Rating Overview

4 Ratings with 1 Comment

The overall average patient rating of Dr. Marsha H Onan is Excellent. Dr. Marsha H Onan has been rated by 4 patients. From those 4 patients 1 of those left a comment along with their rating. The overall rating for Dr. Marsha H Onan is 4.5 of 5.0 stars.


11111 Research Blvd Ste 220
Austin, TX 78759


Dr. Marsha H Onan has the following 1 specialty

  • Specialty Expertise

    Dr. Marsha H Onan has the following 10 expertise

  • Glaucoma
  • Macular Degeneration
  • Diabetic Retinopathy
  • Vision Issues
  • Lazy Eye (Strabismus)
  • Cataract
  • Lasik Surgery
  • Eye Pain
  • Eye Exam
  • Blindness

Board Certifications

Dr. Marsha H Onan is Board Certified in 1 specialty

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


Showing 1 of 1


Short notice appointment but exactly on time with prompt exam and treatment. Friendly, professional. Nothing more could be ask.

Wait time
5 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
  • Education

    24 Years Experience

  • Baylor College Of Medicine

    Graduated in 1995

  • Baylor College Of Medicine


  • Dr. Marsha H Onan Accepts the Following Insurance

  • Aetna
    • Aetna Choice POS II
  • Cigna
    • CIGNA LocalPlus
    • CIGNA Open Access Plus
  • FirstCare
    • FirstCare PPO
  • Humana
    • Humana HMO
    • Humana HMO Premier
    • Humana National HMO
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Navigate HMO
    • UHC Navigate POS
    • UHC Options PPO

More about Dr. Marsha H Onan

Dr. Onan graduated from The University of Texas at Austin with a Bachelor of Arts degree in economics with highest honors. She then earned a Doctor of Medicine degree with honors from Baylor College of Medicine in Houston, where she was a Presidential Scholar. She completed a transitional internship at St. Joseph Hospital in Houston followed by an ophthalmology residency at the Cullen Eye Institute at Baylor College of Medicine. Her training in pediatric ophthalmology and adult strabismus was completed at Texas Children's Hospital. Dr. Onan served as Clinical Instructor of Ophthalmology at UT M.D. Anderson Cancer Center from 2000 to 2001. After a year in practice in Seattle, Washington, she returned to Texas in 2002. She has been the Chief of Pediatric Ophthalmology at Dell Children's Medical Center since 2008 and manages the consult and teaching services at the hospital. She is active in community education and residency training and has taught numerous pediatric, ophthalmology and transitional residents as well as giving lectures on the eye findings in child abuse in Central Texas. Dr. Onan is board certified by the American Board of Ophthalmology. She is a member of the Travis County Medical Society, Texas Medical Association, Austin Ophthalmological Society, and the American Academy of Ophthalmology. Dr. Onan has also been awarded Texas Monthly's Super Doctor for the past four years (2006-2009).

Locations & Directions

DELL CHILDRENS EYE CENTER, 11111 Research Blvd Ste 220, Austin, TX
  • Similiar Doctors

    Dr. Marsha H Onan is similar to the following 4 Doctors near Austin, TX.

The Vitals website is provided for your informational use only. Nothing contained or offered by, on or through Vitals should be construed as medical advice or relied upon for medical diagnosis or treatment. Vitals does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website. We encourage you to read our full Terms of Service.