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Grant T. Liu, MD

Grant T. Liu, MD Physician

Chief, Division of Neuro-Ophthalmology Professor of Neurology in Ophthalmology Professor of Neurology at the Hospital of the University of Pennsylvania

Dr. Liu is employed by Penn Medicine.

About Dr. Grant T. Liu

Recognized by America's Top Doctors, 2007, 2008, 2010, 2012, 2013, and 2015 - 2018

Recognized by Best Doctors in America 2003 - 2012, 2015 - 2018

Recognized in Philadelphia magazine's annual Top Docs issues from 2004 - 2013, and 2015 - 2019

Patient Satisfaction Ratings

Patient Rating Breakdown

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Responses are measured on a scale of 1 to 5 with 5 being the best score.

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

Overall Ratings

Clinical Specialties


  • Ophthalmology

Programs & Centers:

Board Certification:

  • Neurology, 1993

Clinical Expertise:

  • Abducens Nerve Disease
  • Abducens Nerve Injury
  • Abducens Nerve Palsy and Paresis
  • Adie's Pupil (Adie Syndrome)
  • Arterial Biopsy
  • Congenital Malformation of the Thymus
  • Cortical Visual Impairment
  • Diplopia
  • Disorders of Binocular Movement
  • Enlarged Optic Nerve
  • External Ophthalmoplegia
  • Failed Vision Screening Exams
  • Hemianopia
  • Hemorrhage in Optic Nerve Sheaths
  • Hereditary Optic Atrophy
  • Jensen Syndrome
  • Joubert Syndrome
  • Kearns-Sayre Syndrome
  • Lisch Nodule
  • Marcus Gunn Phenomenon
  • Neuromyelitis Optica
  • Neuroretinitis
  • Oculomotor Nerve Injury
  • Oculomotor Nerve Palsy and Paresis
  • Optic Nerve and Pathway Injury
  • Optic Nerve Atrophy
  • Optic Nerve Disorders
  • Optic Nerve Glioma
  • Optic Nerve Injury
  • Optic Nerve Ischemia
  • Optic Neuritis
  • Optic Neuropathy
  • Papilledema
  • Pituitary Microadenoma
  • Pseudotumor Cerebri
  • Pupil Disorders
  • Scotoma
  • Temporal Arteritis (Giant Cell Arteritis)
  • Transient Blindness
  • Transient Monocular Vision Loss
  • Trochlear Nerve Injury
  • Trochlear Nerve Palsy and Paresis
  • Unexplained Vision Loss
  • Vascular Tumors of the Retina and Choroid
  • Visual Hallucinations
Show All Expertise

Practice Locations and Appointments

Insurance Accepted

  • Aetna US Healthcare
  • Cigna
  • Cigna HealthSpring
  • Clover Health Plan
  • CVS Health
  • Devon Health Services (Americare)
  • eLAP Services
  • Gateway Health Plan
  • Geisinger Health Plan
  • HealthAmerica / HealthAssurance, a Coventry Plan
  • HealthPartners
  • HealthPartners Medicare
  • HealthSmart
  • Highmark Blue Shield
  • Homestead Smart Health Plans
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana / Choicecare
  • Independence Blue Cross (Keystone East)
  • Intergroup
  • Keystone First
  • Keystone First Medicare
  • Multiplan
  • NJ Medicaid
  • NJ Qualcare
  • Oxford Health Plan
  • PA Health and Wellness (Centene) Medicare
  • PA Medicaid
  • PA Medicare
  • Preferred Health Care/LGH
  • Provider Partners Health Plan
  • Rail Road Medicare / Palmetto GBA
  • Remedy Partners at Penn Medicine
  • Tricare
  • United Healthcare
  • UnitedHealthcare Community Plan
  • US Family Health Plan
  • Veterans Choice Program

Education and Training

Medical School: Columbia University
Residency: NewYork-Presbyterian/Columbia University Medical Center
Residency: Brigham and Women's Hospital
Fellowship: Bascom-Palmer Eye Institute


American Academy of Neurology, National American Neurological Association, National North American Neuro-ophthalmology Society, National Philadelphia Neurological Society, Local

Hospital Affiliation

Dr. Liu is employed by Penn Medicine.

Hospital Privileges:

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.
  • Pennsylvania Hospital: Has privileges to treat patients in the hospital.

Academic Contact Info

Division of Neuro-ophthalmology
Dept. of Neurology
3400 Spruce St.

Philadelphia, PA 19104
Phone: (215) 349-8460
Patient appointments: 800-789-7366 (PENN)

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