Cataract Surgery & Eye Care
for Pomona Patients
Eye MDs of Inland serves Pomona from our Upland office, about 10–15 minutes east on the 10 or straight out Holt Boulevard. Board-certified, UCLA-trained surgeons provide cataract surgery, diabetic eye care, and complete eye exams — and every doctor and staff member speaks Spanish. Se habla español.

Getting to Our Upland Office from Pomona
From Pomona, our office at 1298 W 7th Street, Upland is about 8 miles east — typically 10–15 minutes.
- The simple way: head east on Holt Boulevard or Mission Boulevard through Ontario, then turn north on Mountain Avenue to 7th Street.
- From the 10: go east to the Mountain Avenue exit and turn north; 7th Street is a few blocks up.
- From the 71 or 57: connect to the 10 east, then exit Mountain Avenue northbound.
- Parking: free lot directly behind the building.
What Pomona Patients See Us For
Cataract Surgery
Removal of the clouded natural lens and placement of a clear intraocular lens to restore sharp, bright vision.
Explore cataract surgeryDiabetic Eye Care
Annual dilated retinal exams and advanced treatment for diabetic retinopathy, from injections to laser.
Learn about diabetic eye careComprehensive Eye Exams
Complete medical eye exams — visual acuity, eye pressure, dilated retina and optic-nerve evaluation.
Book an eye examPremium Lens Implants
Advanced IOLs — PanOptixPro®, Vivity®, Odyssey™, PureSee™, toric — that can reduce your dependence on glasses.
Compare premium IOL optionsDry Eye Treatment
Relief for burning, gritty, watery eyes with a treatment plan tailored to the cause of your dry eye.
Learn about dry eye careGlaucoma Care
Diagnosis and treatment through Inland Glaucoma Center, our dedicated glaucoma division in the same building.
Learn about glaucoma careWhy Pomona Patients Choose Eye MDs of Inland
Two things bring Pomona patients to us most: cataracts that have started to interfere with driving and reading, and diabetic retinopathy screening. Both are conditions where early, unhurried evaluation protects vision — and where being able to talk with your surgeon in Spanish, without an interpreter in the middle, makes the medicine better.
Glaucoma deserves its own specialist: diagnosis and treatment are provided through Inland Glaucoma Center, our dedicated glaucoma division in the same Upland building, led by a UCLA fellowship-trained glaucoma specialist.
The Surgeons You’ll See
Dr. Marc Shomer, MD, PhD is a board-certified ophthalmologist and cataract surgery specialist who completed his residency at the Jules Stein Eye Institute at UCLA and serves as an Adjunct Associate Professor of Ophthalmology at the Keck School of Medicine of USC, where he teaches cataract surgery to the next generation of eye surgeons. Dr. Robert Gunzenhauser, MD is a board-certified ophthalmologist and UCLA fellowship-trained glaucoma specialist who performs both standard and premium cataract surgery. Both physicians see every patient personally at our single-site, physician-owned practice — and both doctors and our entire staff speak Spanish (se habla español).
Answers from our surgeons.
How far is Eye MDs of Inland from Pomona?
Our office at 1298 W 7th Street in Upland is about 8 miles — a 10–15 minute drive east on Holt or Mission Boulevard, or on the 10 east to the Mountain Avenue exit. Free parking is available in the lot directly behind the building.
Do you accept new patients from Pomona?
Yes. We welcome Pomona patients for comprehensive eye exams, cataract surgery consultations, and all medical eye care. Call 909-981-9800 or request an appointment online; we see patients Monday through Friday, 8:00 AM to 5:00 PM.
Who will actually perform my cataract surgery?
One of our two board-certified surgeons — Dr. Marc Shomer, MD, PhD, or Dr. Robert Gunzenhauser, MD, both trained at the Jules Stein Eye Institute at UCLA — performs every surgery personally. This is a single-site, physician-owned practice: the surgeon you meet at your consultation is the surgeon who operates.
Do the doctors speak Spanish?
Yes — both physicians and our entire clinical and front-office staff speak Spanish. Se habla español: puede llamar, hacer sus preguntas y entender cada explicación en español.
Schedule Your Visit
Call 909-981-9800 or request an appointment online. Our office is at 1298 W 7th Street, Upland, CA 91786 — free parking behind the building, Monday through Friday, 8:00 AM to 5:00 PM.
