
Dr. Marc Howard Shomer M.D., PH.D.
Ophthalmologist
820 N Mountain Ave #102 Upland CA, 91786About
Dr. Marc Shomer is an ophthalmologist practicing in Upland, CA. Dr. Shomer specializes in eye and vision care. As an ophthalmologist, Dr. Shomer can practice medicine as well as surgery. Opthalmologists can perform surgeries because they have their medical degrees along with at least eight years of additional training. Dr. Shomer can diagnose and treat diseases, perform eye operations and prescribe eye glasses and contacts. Ophthalmologists can also specialize even further in a specific area of eye care.
Education and Training
White Memorial Medical Center
University of California 2004
Board Certification
Ophthalmology
Internal Medicine
OphthalmologyAmerican Board of OphthalmologyABO
Provider Details

Dr. Marc Howard Shomer M.D., PH.D.'s Expert Contributions
Feed Your Eyes: the Importance of Nutrition for Visual Health
Vision is one of our most precious senses. In a survey, loss of vision is one of the top 3 health concerns for men and women 45-65 years of age, however, most of us do get a regular eye examinations and take ocular health for...
Can i be affected with two types of cataract in the same eye?
It's likely a "secondary cataract" which is called a posterior capsular opacity. This is basically the skin of the old cataract which has become more cloudy. The skin of the old cataract is used to anchor the new lens implant in place and it frequently becomes cloudy. A simple laser can create a small opening in the capsule allowing light to pass through unobstructed. This is likely what's going on, but you need to ask your ophthalmologist to be sure. READ MORE
What exactly is glaucoma?
The exact definition of glaucoma is complicated but for simplicity it is a group of eye disorders associated with elevated eye pressures which can cause permeant and irreversible vision loss. (some glaucoma's occur at normal pressure). The damage from Glaucoma usually can be prevented with early detection and treatment if needed. See your Eye MD provider. READ MORE
Can eyesight ever get better on its own?
It really depends on the cause of the eyesight loss. If its just a change in your prescription for glasses then this can drift to more near-sightedness and later it can shift back the other way. But the most important thing you need to do is to get checked because you could have vision loss from a medical illness which may not be reversible. For example: glaucoma, diabetic eye disease many of which have minimal symptoms. READ MORE
Anything to watch out for when using glaucoma eye drops?
Lumigan has no side effects in the body except for he eyes. There are no diet restrictions. READ MORE
My eye looks different because of my astigmatism. Anything I can do?
You may have astigmatism which is different between your eyes but this is unlikely why the appearance of your eyes may be different. It is highly likely that your vision or the sharpness of your eye-sight is different between your eyes which can make objects look different between the two eyes. READ MORE
Constant eye floaters--what's wrong?
A new floater in one eye requires an urgent eye examination by an ophthalmologist (EYE MD) to rule out retinal tear and/or detachment. Old floaters are not urgent, but a complete medical eye exam (not for glasses) can usually pin point the reason for the floaters. READ MORE
Expert Publications
Data provided by the National Library of MedicineTreatments
- Cataracts
- Headaches
- Glaucoma
- Shingles
- Diabetic Retinopathy
- Bell's Palsy
- Migraine
- Conjunctivitis
- Dry Eye Syndrome
Internships
- University of California Los Angeles, School of Medicine
Professional Society Memberships
- American Academy of Ophthalmology, Clinical Institute of Ophthalmology
What do you attribute your success to?
Striving to Improve the Health and Well-Being of Patients
Hobbies / Sports
- Family Time
Dr. Marc Howard Shomer M.D., PH.D.'s Practice location
Marc H. Shomer, MD, PhD, Vision Center
820 N Mountain Ave #102 -Upland, CA 91786Get Direction
Dr. Marc Shomer
974 W Foothill Blvd -Upland, CA 91786Get Direction
Dr. Marc Howard Shomer M.D., PH.D.'s reviews
Write ReviewPatient Experience with Dr. Shomer
Recommended Articles
- Tips For Living with Cataracts
Several vision issues that are related to aging can be solved by practical approaches like more illumination when reading or fixing poor lighting conditions in your home.When you grow to over 60 years of age, you may require more lighting for most indoor and outdoor activities. This is caused by the...
- What are the Risks to Lasik Eye Surgery?
Lasik eye surgery is a surgical procedure which corrects deteriorating vision by reshaping the surface of the eye, more precisely the corneal layer in such a manner that light enters the eye at the angle appropriate for correct vision. Nearsightedness (myopia), farsightedness (hyperopia) and...
- What is Age-Related Macular Degeneration?
Age-related macular degeneration is a common eye condition that affects macula, a small part at the back of the eye. Macula is the area of eye that helps us to differentiate the finer details. Damage to macula leads to gradual blurring of central vision. Macular degeneration impairs sharp vision and...
- How is Conjunctivitis Contracted?
Conjunctivitis is a very common and unpleasant condition, especially for people that use contact lenses. Children can be equally affected by this disease, as well as adults. People who have conjunctivitis, also known as pink eye, can transmit the disease to their family or friends or anyone else...
- Everything You Need to Know About Glaucoma
What is Glaucoma?Glaucoma is a medical condition that affects the eyes. It is characterized by high pressure in the eyes, leading to damages on the optic nerve, which can eventually impair your vision.Glaucoma is one of the leading causes of blindness worldwide. It can affect both men and women at...
Nearby Providers
- Dr. Jesse Dovich M.D.555 N 13th Ave Upland CA 91786
- Dr. Richmond Edmond Roeske M.D.555 N 13th Ave Upland CA 91786
- Dr. Nathan Jerome Rudometkin MD555 N 13TH AVE UPLAND CA 91786
- Dr. Andrea Sheryl janelle Ching M.D.555 N 13th Ave Upland CA 91786
- Dr. Julie Anne King M.D.555 N 13th Ave Upland CA 91786
- Dr. Peter D Bekendam MD555 N 13TH AVE UPLAND CA 91786
Nearest Hospitals
MONTCLAIR HOSPITAL MEDICAL CENTERl
5000 SAN BERNARDINO ST MONTCLAIR CA 91763MONTCLAIR HOSPITAL MEDICAL CENTERl
5000 SAN BERNARDINO ST MONTCLAIR CA 91763