My work focuses on analyzing and improving the quality of clinical and surgical care in the field of retinal diseases. I am passionate about improving the quality of life for my patients by preserving and restoring their vision, but am also very interested in treating people on a larger scale. One way of doing so is by evaluating treatment outcomes across populations, and then identifying factors that contribute to excellent outcomes. I also specialize in the medical and surgical management of complex conditions including retinal detachment, epiretinal membrane, floaters, macular degeneration, and diabetic retinopathy. Dr. Weng is rated as an Elite provider by MediFind in the treatment of Diabetic Retinopathy. Her top areas of expertise are Diabetic Retinopathy, Retinal Detachment, Late-Onset Retinal Degeneration, Vitrectomy, and Cataract Removal.

Charles Wykoff is an Ophthalmologist in Bellaire, Texas. Dr. Wykoff is rated as an Elite provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Age-Related Macular Degeneration (ARMD), Diabetic Macular Edema (DME), Late-Onset Retinal Degeneration, Vitrectomy, and Cataract Removal. Dr. Wykoff is currently accepting new patients.

Scott Segal, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Scott Segal specializes in Ophthalmology (Eye) and works at Pasadena Eye Associates. To make an appointment, please call (713) 473-5715. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Segal is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Optic Nerve Atrophy, Optic Atrophy Type 1, Acute Posterior Multifocal Placoid Pigment Epitheliopathy (APMPPE), and Interstitial Keratitis.

Daniel Goldman is an Ophthalmologist in Pasadena, Texas. Dr. Goldman is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Diabetic Macular Edema (DME), Diabetic Retinopathy, Retinal Vein Occlusion, and Age-Related Macular Degeneration (ARMD). Dr. Goldman is currently accepting new patients.

Larry Alexander is an Ophthalmologist in Pasadena, Texas. Dr. Alexander is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Cataract, Diabetic Retinopathy, Glaucoma, and Subconjunctival Hemorrhage. Dr. Alexander is currently accepting new patients in some locations.

Hasan Mohidat is an Ophthalmologist in Pasadena, Texas. Dr. Mohidat is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Cataract, Diabetic Retinopathy, Pterygium, Glaucoma, and Vitrectomy. Dr. Mohidat is currently accepting new patients.

Keith Bourgeois is an Ophthalmologist in Houston, Texas. Dr. Bourgeois is rated as a Distinguished provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, Diabetic Retinopathy, and Retinal Detachment. Dr. Bourgeois is currently accepting new patients.

Vipul Patel is a primary care provider, practicing in Internal Medicine in Pasadena, Texas. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Metabolic Syndrome, Bronchitis, Rheumatic Fever, Gastrostomy, and Ureteroscopy.

Alberto Romero is a primary care provider, practicing in Family Medicine in Pasadena, Texas. Dr. Romero is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Renovascular Hypertension, Nephrosclerosis, Osteomyelitis in Children, and Type 2 Diabetes (T2D). Dr. Romero is currently accepting new patients.

Maria Vargas is a primary care provider, practicing in Internal Medicine in Houston, Texas. Dr. Vargas is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. Her top areas of expertise are Hypertensive Heart Disease, Osteomyelitis in Children, Pediatric Myocarditis, and Type 2 Diabetes (T2D). Dr. Vargas is currently accepting new patients.

Grethel Ruiz is a primary care provider, practicing in Family Medicine and Geriatrics in Houston, Texas. Dr. Ruiz is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. Her top areas of expertise are Osteomyelitis in Children, Hypertensive Heart Disease, Type 2 Diabetes (T2D), and Pediatric Myocarditis. Dr. Ruiz is currently accepting new patients.

Majaz Khan is a primary care provider, practicing in Family Medicine in Houston, Texas. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Enlarged Liver, Endoscopy, and Gastrostomy. Dr. Khan is currently accepting new patients.

Grace Lindhorst is an Ophthalmologist in Houston, Texas. Dr. Lindhorst is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. Her top areas of expertise are Diabetic Retinopathy, Glaucoma, Cataract, and Scleritis. Dr. Lindhorst is currently accepting new patients.

Charles Garcia is an Ophthalmologist in Houston, Texas. Dr. Garcia is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Diabetic Retinopathy, Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, and Cataract. Dr. Garcia is currently accepting new patients.

Andreas Gonzalez is an Ophthalmologist in Houston, Texas. Dr. Gonzalez is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Late-Onset Retinal Degeneration, Age-Related Macular Degeneration (ARMD), Retinal Artery Occlusion, and Diabetic Retinopathy. Dr. Gonzalez is currently accepting new patients.

John Chancellor, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. John Chancellor specializes in Ophthalmology (Eye) and works at BCM Ophthalmology. To make an appointment, please call (713) 798-6100. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Chancellor is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Diabetic Retinopathy, Birdshot Chorioretinopathy, Late-Onset Retinal Degeneration, Vitrectomy, and Cataract Removal.

Dr. Stout has been the Sid W. Richardson Professor and Margarett Root Brown Chair of the Department of Ophthalmology, and Director of the Cullen Eye Institute at Baylor College of Medicine since 2013. Prior to that he served as Professor in the Departments of Ophthalmology and Molecular Genetics, as well as Vice President for Commercialization Strategies at Oregon Health & Science University in Portland, Oregon. He has directed the Clayton Gene Therapy Laboratories since 1995. Dr. Stout brings experience from both the research and clinical sides of medicine. His research interests include human gene and cell-based therapy for proliferative and inherited ocular disease, retinal disease genotype-phenotype correlation and ocular disease gene mapping and discovery. Dr. Stout is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Retinitis Pigmentosa, Retinopathy Pigmentary Mental Retardation, X-Linked Retinitis Pigmentosa (XLRP), Usher Syndrome, and Vitrectomy.

My clinical practice is dedicated to the care of patients with glaucoma, including medical, laser and surgical approaches. As a clinician scientist, I am committed to improving our understanding of glaucoma, which will hopefully lead to the development of new diagnostics and therapeutics. Accordingly, my primary research objective is to understand the earliest events that occur in human and experimental glaucoma, which includes the identification of potential risk factors and susceptible retinal cell types. My research attempts to achieve this goal by working to understand the fundamental changes in retinal sensitivity that occur during glaucoma. In mice, we use experimental models of intracranial pressure and intraocular pressure change in wild type and transgenic strains to achieve this objective. We study visual function and changes in retinal light sensitivity through a variety of techniques. In humans, we study this through the development of new psychophysical tests administered under both light and dark conditions in patients with and without glaucoma. Dr. Frankfort is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Glaucoma, Ocular Hypertension (OHT), Increased Intracranial Pressure, Papilledema, and Trabeculectomy.

Sumitra Khandelwal, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Sumitra Khandelwal specializes in Ophthalmology (Eye) and works at BCM Ophthalmology. To make an appointment, please call (713) 798-6100. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Khandelwal is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. Her top areas of expertise are Cataract, Keratoconus, Astigmatism, Pterygium, and Cataract Removal.

Yvonne Chu is an Ophthalmologist in Houston, Texas. Dr. Chu is rated as a Distinguished provider by MediFind in the treatment of Diabetic Retinopathy. Her top areas of expertise are Diabetic Retinopathy, Glaucoma, Diabetic Macular Edema (DME), and Keratoconus. Dr. Chu is currently accepting new patients.