Summary

Dr. Keenan is a board-certified optometrist with the Stanford Health Care Byers Eye Institute and a clinical assistant professor in the Department of Ophthalmology.

Dr. Keenan diagnoses and treats a wide range of ocular and visual issues, such as vision problems related to stroke, intracranial lesions and tumors, and other neurological conditions. His clinical experience involves recognizing and caring for complex neuro-ophthalmic diseases. These include complications from diseases of the nervous system that adversely affect vision.

Quick Facts

  • accepting new patients
  • 57 insurance plans accepted
  • 2 specialties
  • 1 area of expertise
  • 1 office location

Office Location

Dr. Ryan Keenan

1133 E Stanley BlvdLivermore, CA 94550
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Ryan Keenan, ODDr. Elton Wong, ODDr. Eileen Marie Linder, ODDr. Alexander John Leong, OD
OptometryOptometryOptometryOptometry
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
37 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Livermore , CASan Jose , CAAntioch , CADublin , GA
Med School: State University of New York, College of Optometry Med School: University Of California - Berkeley Optometry
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Ryan Keenan

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Alameda Alliance for Health - Medicaid (Managed)
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AllCare Health
  • AllCare Health - IPA
  • AmeriHealth
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - Medicaid (Managed)
  • BLUE CROSS of CALIFORNIA - Medicare
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Blue Shield of California - Medicare
  • Central California Alliance for Health - Medicaid (Managed)
  • Cigna
  • Cigna-HealthSpring
  • Contra Costa Health Plan - Medicaid (Managed)
  • Davis Vision
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Health Net
  • Health Net - HMO
  • Health Net - Medicaid (Managed)
  • Health Partners Plans (Pennsylvania)
  • Health Plan of San Joaquin - Medicaid (Managed)
  • Health Plan of San Mateo
  • Health Plan of San Mateo - Medicaid
  • Health Plan of San Mateo - Medicaid (Managed)
  • Health Plan of San Mateo - Medicare
  • HealthPartners
  • Humana
  • Humana - Medicare
  • Kaiser Permanente
  • Keystone First
  • March Vision Care
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Nippon Life Benefits
  • Optum Health
  • SCAN Health Plan
  • Sutter Health Plus
  • Tricare
  • Tricare - Medicare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Valley Health Plan
  • VSP
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Ryan Keenan has the following 2 specialties

Specialty Expertise

Dr. Ryan Keenan has the following area of expertise

  • Optometrist

Certifications, License, & Education

MEDICAL LICENSE

Doctor Of Optometry, California, 2026, Active

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Frequently Asked Questions

Is Dr. Ryan Keenan accepting new patients?
Dr. Ryan Keenan is accepting new patients on Vitals. View Dr. Ryan Keenan's profile on Vitals to make an appointment.
Does Dr. Ryan Keenan accept my insurance?
You can see the insurance plans that Dr. Ryan Keenan accepts on their Vitals profile.
Where is Dr. Ryan Keenan's office located?
Dr. Ryan Keenan's office is located at 1133 E Stanley Blvd, Livermore, CA, 94550.
Does Dr. Ryan Keenan accept virtual/telehealth appointments?
Dr. Ryan Keenan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Ryan Keenan?
You can find contact information for Dr. Ryan Keenan here on Vitals.

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