Diagnostic Testing
That Sees Beneath the Surface
Accurate diagnosis is the first step toward preserving sight. At Retina Associates of Greater Philadelphia, we use the most advanced diagnostic tools available to detect, monitor, and manage retinal conditions with precision and care. Whether you’re here for routine imaging or a complex evaluation, our testing technologies help uncover what the eye alone can’t reveal. With early detection, we can make timely decisions—and that can make all the difference.
Optical Coherence Tomography (OCT)
This non-invasive scan provides a detailed, cross-sectional view of your retina—like a 3D snapshot of its layers—helping us detect early signs of macular degeneration, diabetic macular edema, macular holes, and epiretinal membranes.
Digital Fundus Photography
A high-resolution photo of the back of your eye (fundus) allows us to document and track changes in your retina, optic nerve, and blood vessels over time. It is essential for tracking glaucoma, optic nerve changes, hypertensive retinopathy, and chronic retinal conditions like AMD.
Fundus Autofluorescence Imaging (FAF)
FAF shows natural patterns of fluorescence in the retina, which helps us assess cell health and detect early damage from conditions like macular degeneration and other retinal diseases.
Bright Scan Ultrasound (B Scan)
We use B-scan when the retina isn't visible due to dense cataracts, vitreous hemorrhage, or retinal detachment. It's essential for trauma cases or emergencies when quick visualization is needed to make surgical decisions.
Optical Coherence Tomography Angiography (OCT-A)
Advanced non-invasive imaging that maps blood flow in the retina and choroid without injecting dye. Essential for visualizing vascular abnormalities in macular degeneration, diabetic retinopathy, and other retinal vascular conditions.
Intravenous Fluorescein Angiography (IVFA)
An intravenous fluorescein dye test that maps blood flow in the retina to find leakage, blockage, or ischemia. Commonly used for diabetic retinopathy, retinal vein occlusions, and macular degeneration complications.
Indocyanine Green Angiography (ICGA)
An intravenous indocyanine green dye test that uses near-infrared light to image the choroid (the layer beneath the retina). Helpful for polypoidal choroidal vasculopathy, central serous chorioretinopathy, and certain macular degeneration subtypes.
Book Your Appointment Today
Early detection makes all the difference when it comes to protecting your vision. Our fellowship-trained retina specialists use the most advanced diagnostic imaging technology to identify retinal problems before they threaten your sight. Don't wait for symptoms to worsen, request an appointment to schedule your comprehensive diagnostic evaluation today.
5 Locations Providing
Advanced Retinal Eye Care in Philadelphia
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1013 W 9th Ave A King of Prussia, Pennsylvania 19406
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(267) 341-7403
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856-256-1310
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Monday: 7am-3pm
Tuesday: 7am-3pm
Wednesday: 7am-3pm
Thursday: 7am-3pm
Friday: 7am-3pm
Saturday: Closed
Sunday: Closed
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2701 Holme Ave # 303 Philadelphia, Pennsylvania 19152
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(215) 335-3088
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215-335-0315
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Monday: 8am-4pm
Tuesday: 8am-4pm
Wednesday: 8am-4pm
Thursday: 8am-4pm
Friday: 8am-4pm
Saturday: Closed
Sunday: Closed
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124 Dekalb Pike Suite #1 North Wales, Pennsylvania 19454
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(267) 341-7435
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215-699-6053
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Monday: 7AM-3PM
Tuesday: 7AM-3PM
Wednesday: 7AM-3PM
Thursday: 7AM-3PM
Friday: 7AM-3PM
Saturday: Closed
Sunday: Closed
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920 Germantown Pike #114 Plymouth Meeting, Pennsylvania 19462
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(610) 277-2785
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610-277-2243
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Monday: 8am-4pm
Tuesday: 8am-4pm
Wednesday: 8am-4pm
Thursday: 8am-4pm
Friday: 8am-4pm
Saturday: Closed
Sunday: Closed
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570 Egg Harbor Rd Sewell, New Jersey 08080
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(856) 256-1389
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856-256-1310
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Monday: 8AM-4PM
Tuesday: 8AM-4PM
Wednesday: 8AM-4PM
Thursday: 8AM-4PM
Friday: 8AM-4PM
Saturday: Closed
Sunday: Closed
