Overview
Lenard Hammer is an Ophthalmologist in Columbia, Maryland. Dr. Hammer is highly rated in 6 conditions, according to our data. His top areas of expertise are Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, Glaucoma, and Geographic Atrophy. Dr. Hammer is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
8860 Columbia 100 Pkwy, Columbia, MD 21045
3402 Olandwood Ct, Olney, MD 20832
The Johns Hopkins Hospital
Peter A. Campochiaro, M.D. is the George S. and Dolores Doré Eccles Professor of Ophthalmology and Neuroscience at the Wilmer Eye Institute, Johns Hopkins University School of Medicine. He is a clinician-scientist who directs a research laboratory and conducts clinical trials. His laboratory research is directed at understanding the pathogenesis of ocular neovascularization and excessive retinal vascular permeability, and the mechanism of cone cell death in inherited retinal degenerations. He helped to determine the importance of vascular endothelial growth factor (VEGF), hypoxia-inducible factor-1, and Tie2 in retinal and choroidal vascular diseases. The clinical trial group under Dr. Campochairo provided the first demonstration of the benefits of suppression of VEGF in diabetic macular edema and retinal vein occlusion. He has developed strategies for sustained suppression of VEGF that are currently being tested in clinical trials. Dr. Campochiaro trained at the University of Notre Dame, Johns Hopkins School of Medicine, and the University of Virginia. He did a vitreoretinal fellowship and research fellowships at Johns Hopkins and joined the faculty of the University of Virginia in 1984. He became professor of Ophthalmology and Neuroscience at the Wilmer Eye Institute, Johns Hopkins in 1991. Dr. Campochiaro is highly rated in 18 conditions, according to our data. His top areas of expertise are Retinal Vein Occlusion, Late-Onset Retinal Degeneration, Age-Related Macular Degeneration (ARMD), Trabeculectomy, and Vitrectomy.
Brian Brooks is an Ophthalmologist in Washington, Washington, D.c.. Dr. Brooks is highly rated in 29 conditions, according to our data. His top areas of expertise are Coloboma, Albinism, Oculocutaneous Albinism, and Oculocutaneous Albinism Type 1.
Emily Chew is an Ophthalmologist in Bethesda, Maryland. Dr. Chew is highly rated in 10 conditions, according to our data. Her top areas of expertise are Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, Geographic Atrophy, Diabetic Retinopathy, and Cataract Removal.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Age-Related Macular Degeneration (ARMD)Dr. Hammer isDistinguished. Learn about Age-Related Macular Degeneration (ARMD).
- GlaucomaDr. Hammer isDistinguished. Learn about Glaucoma.
- Late-Onset Retinal DegenerationDr. Hammer isDistinguished. Learn about Late-Onset Retinal Degeneration.
- Advanced
- CataractDr. Hammer isAdvanced. Learn about Cataract.
- Diabetic RetinopathyDr. Hammer isAdvanced. Learn about Diabetic Retinopathy.
- Geographic AtrophyDr. Hammer isAdvanced. Learn about Geographic Atrophy.
- Experienced
- Choroid Plexus CarcinomaDr. Hammer isExperienced. Learn about Choroid Plexus Carcinoma.
- Coats DiseaseDr. Hammer isExperienced. Learn about Coats Disease.
- Corneal Dystrophy and Perceptive Deafness
- Dry Eye SyndromeDr. Hammer isExperienced. Learn about Dry Eye Syndrome.
- Eales DiseaseDr. Hammer isExperienced. Learn about Eales Disease.
- Familial Exudative VitreoretinopathyDr. Hammer isExperienced. Learn about Familial Exudative Vitreoretinopathy.