Andrew J. Catomeris, MD
Ophthalmologist | Medical Retina
Dr. Andrew J. Catomeris is an ophthalmologist with advanced fellowship training in medical retina, specializing in the diagnosis, treatment, and long-term management of diseases affecting the retina and macula. His clinical and research background includes retinal disease, inherited retinal disorders, macular degeneration, diabetic retinal disease, retinal imaging, and other conditions that can threaten central vision.
Dr. Catomeris earned his medical degree from Georgetown University School of Medicine and completed his ophthalmology residency at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire. He subsequently pursued advanced fellowship training in Medical Retina at Tufts Medical Center, further developing his expertise in the medical management of complex retinal and macular disorders.
His academic work has included research and publications involving inherited retinal disease, ocular trauma, retinal and retinal pigment epithelial abnormalities, ophthalmic genetics, and other areas of vision science.
At NH Eye Associates, Dr. Catomeris provides comprehensive evaluation and individualized treatment for patients with retinal and macular conditions, with an emphasis on early diagnosis, advanced retinal imaging, evidence-based treatment, and long-term preservation of vision.
Schedule an appointment with Dr. Andrew Catomeris at NH Eye Associates for specialized evaluation and management of retinal and macular disease.
Education & Advanced Training
Medical School: Georgetown University School of Medicine, Washington, DC
Ophthalmology Residency: Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire
Fellowship: Medical Retina, Tufts Medical Center / New England Eye Center, Boston, Massachusetts
Dr. Catomeris was a member of Dartmouth Hitchcock Medical Center's ophthalmology residency program and completed his residency in 2025 before pursuing fellowship training in medical retina.
Medical Retina Expertise
Medical retina is a subspecialty of ophthalmology focused on diagnosing and treating diseases affecting the retina, macula, and related structures without vitreoretinal surgery.
Dr. Catomeris's advanced training and academic work are particularly relevant to patients with retinal conditions such as:
- Age-related macular degeneration (AMD)
- Wet macular degeneration
- Dry macular degeneration
- Diabetic retinopathy
- Diabetic macular edema
- Retinal vascular disease
- Retinal vein occlusion
- Macular edema
- Inherited retinal disorders
- Retinal and macular abnormalities
- Other medical diseases of the retina
Depending on the condition, evaluation may include dilated retinal examination, optical coherence tomography (OCT), retinal photography, angiographic imaging, and other advanced diagnostic testing.
Treatment may include careful observation, systemic disease management, intravitreal medications, and other evidence-based retinal therapies depending on the diagnosis.
Research & Publications
In addition to his clinical training, Dr. Catomeris has contributed to peer-reviewed ophthalmic and medical research.
Surgical Management and Long-Term Follow-Up of a Traumatic Intrastromal Epithelial Cyst
Journal of AAPOS, 2025
Catomeris AJ, Zegans ME, Marotti JD, Salcone EM.
This published case report examined the long-term surgical management of a traumatic intrastromal epithelial cyst involving the cornea.
Disability-Adjusted Life Years Resulting from Ocular Injury Among Deployed Service Members, 2001–2020
Ophthalmology, 2024
Travor MD, Levine ES, Catomeris AJ, et al.
Published in Ophthalmology, this research evaluated the burden of ocular injuries among deployed U.S. service members and their effect on disability-adjusted life years.
Combined Hamartoma of the Retina and Retinal Pigment Epithelium
Retina Today, 2023
Catomeris AJ, Batra NN, Salcone EM.
This clinical report discussed the evaluation and long-term monitoring of combined hamartoma of the retina and retinal pigment epithelium in a pediatric patient.
Novel RCBTB1 Variants Causing Later-Onset Non-Syndromic Retinal Dystrophy With Macular Chorioretinal Atrophy
Ophthalmic Genetics, 2022
Catomeris AJ, Ballios B, Sangermano R, et al.
This research investigated genetic variants associated with an inherited retinal dystrophy characterized by macular and chorioretinal atrophy.
The Importance of Automation in Genetic Diagnosis
Genetics in Medicine, 2022
Zampaglione E, Maher M, Place EM, Wagner NE, DiTroia S, Chao KR, England E, Broad CMG, Catomeris A, et al.
This work examined approaches to improving and automating genetic diagnosis, with applications that include inherited retinal disease.
Genome-Wide Fitness Analysis of Group B Streptococcus in Human Amniotic Fluid Reveals a Transcription Factor That Controls Multiple Virulence Traits
PLOS Pathogens, 2021
Dammann AN, Chamby AB, Catomeris AJ, et al.
Dr. Catomeris also participated in biomedical research earlier in his medical career examining bacterial virulence and survival mechanisms.
Additional Medical Research
Dr. Catomeris has also contributed to published research examining physician wellness, burnout, depression, and institutional factors affecting surgical trainees.
A Research-Oriented Approach to Retinal Care
Dr. Catomeris's background in clinical research and ophthalmic genetics complements his advanced medical retina training. Modern retinal care increasingly relies on high-resolution imaging, molecular medicine, pharmacologic treatments, and an evolving understanding of the genetic and biological mechanisms underlying retinal disease.
This combination of specialized clinical training and research experience allows Dr. Catomeris to bring a contemporary, evidence-based approach to the diagnosis and management of retinal disease.
Schedule an Appointment With Andrew Catomeris, MD
If you have been diagnosed with a retinal condition or are experiencing changes in your vision, early evaluation can be important.
Frequently Asked Questions About Andrew Catomeris, MD
What is Dr. Andrew Catomeris's specialty?
Dr. Andrew Catomeris is an ophthalmologist with advanced fellowship training in medical retina. Medical retina focuses on diagnosing and treating diseases affecting the retina and macula, including macular degeneration, diabetic retinal disease, retinal vascular disorders, and other retinal conditions.
Where did Dr. Catomeris complete his ophthalmology training?
Dr. Catomeris earned his medical degree from Georgetown University School of Medicine and completed his ophthalmology residency at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire. He then pursued fellowship training in Medical Retina at Tufts Medical Center.
Does Dr. Catomeris treat macular degeneration?
Yes. Medical retina specialists diagnose and manage retinal and macular diseases, including age-related macular degeneration. Depending on the type and stage of AMD, management may involve retinal imaging, monitoring, nutritional recommendations when appropriate, or treatments such as intravitreal injections.
Does Dr. Catomeris treat diabetic retinopathy?
Yes. Diabetic retinopathy and diabetic macular edema are important medical retinal conditions. Evaluation may include a dilated retinal examination, OCT imaging, retinal photography, and other testing depending on the patient's condition.
Does Dr. Catomeris perform eye injections?
Intravitreal injections are an important component of medical retina care and may be used to treat conditions including wet macular degeneration, diabetic macular edema, and macular edema caused by retinal vein occlusion.
What is a medical retina specialist?
A medical retina specialist is an ophthalmologist who has completed additional subspecialty training in diagnosing and medically treating diseases of the retina and macula. Medical retina specialists commonly manage conditions such as macular degeneration, diabetic retinopathy, retinal vein occlusion, and macular edema.
Does Dr. Catomeris have experience in ophthalmic research?
Yes. Dr. Catomeris has contributed to research involving inherited retinal disease, ophthalmic genetics, ocular trauma, retinal abnormalities, and other areas of medicine and ophthalmology. His work has appeared in publications including Ophthalmology, Ophthalmic Genetics, Journal of AAPOS, and PLOS Pathogens.
What testing may be performed during a retina appointment?
Testing depends on the condition but may include a dilated retinal examination, optical coherence tomography (OCT), fundus photography, wide-field retinal imaging, or angiographic testing. These technologies allow detailed evaluation of the retina and macula and can help monitor changes over time.