Natario L. Couser
Experienced in Amblyopia

Dr. Natario L. Couser

Ophthalmology
Johns Hopkins Medicine
Howard County Medical Pavilion
10710 Charter Drive, Suite 310, Suite 310, 
Columbia, MD 
Offers Telehealth

Experienced in Amblyopia
Johns Hopkins Medicine
Howard County Medical Pavilion
10710 Charter Drive, Suite 310, Suite 310, 
Columbia, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Couser obtained his bachelor’s degree from the University of Virginia and his Medical Doctorate from the Virginia Commonwealth University School of Medicine (VCU SOM). Dr. Couser’s ophthalmology residency was completed at Howard University where he served as co-chief resident in the last year of his residency. He received fellowship training in pediatric ophthalmology and adult strabismus at Emory University. Dr. Couser received a master’s degree in biotechnology from the Johns Hopkins University and completed a residency in clinical genetics at the University of North Carolina at Chapel Hill. He is one of only a few individuals currently board-certified by both the American Board of Ophthalmology and the American Board of Medical Genetics and Genomics. CV https://www.hopkinsmedicine.org/-/media/wilmer/documents/cvs/couser-cv Research Summary My primary research focus involves the identification and management of genetic eye diseases including rare inherited disorders affecting the eyes. Research and scholarly activities have been an integral component of my career path. I have been the principal investigator on 10 clinical trial/IRB studies and a co-investigator on others, participated with several committees or advisory panels related to research activities. I have been credited with over 120 book chapter, journal article and abstract publications. In addition, I served as the primary author/sole editor for a textbook titled Ophthalmic Genetic Diseases: A Quick Reference Guide to the Eye and External Ocular Adnexa Abnormalities, 1st Edition, published by Elsevier in 2018, which is one of only a few textbooks published in this subject area. I also served as a grant review panelist for the National Eye Institute Career Development Awards. Selected Publications *Couser NL, Masood MM, Strande NT, Foreman AKM, Crooks K, Weck KE, Lu M, Wilhelmsen KC, Roche M, Evans JP, Berg JS, Powell CM. 2015. The phenotype of multiple congenital anomalies- hypotonia-seizures syndrome 1: Report and review. Am J Med Genet Part A 9999A:1–6 *Couser NL, Lambert SR. Botulinum toxin: A treatment of consecutive esotropia in children. Strabismus 2012; 20(4):158-161 Couser NL, Lenhart PD, Hutchinson AK. Augmented Hummelsheim procedure to treat complete abducens nerve palsy. J AAPOS 2012;16(4):331-5 *Natario L. Couser, Maheer M. Masood, Arthur S. Aylsworth, and Roger E. Stevenson. Ocular manifestations in the X-linked intellectual disability syndromes. Ophthalmic Genet. 2017, Jan 23:1-12 *Couser NL, Brooks BP, Drack AV, Shankar SP. The evolving role of genetics in ophthalmology. Ophthalmic Genet. 2021 Jan 12:1-4. doi: 10.1080/13816810.2020.1868011.

Dr. Couser is rated as an Experienced provider by MediFind in the treatment of Amblyopia. His top areas of expertise are Epicanthal Folds, Strabismus, Brown Syndrome, and Hypotonia.

His clinical research consists of co-authoring 52 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Amblyopia.

Graduate Institution
Johns Hopkins University School Of Medicine, Biotechnology, MS, 2013
Residency
UNC Medical Center, Medical Genetics , 2017
Specialties
Ophthalmology
Licenses
Clinical Genetics in MD
Board Certifications
American Board Of Medical Genetics And Genomics
American Board Of Ophthalmology
Fellowships
Emory University School of Medicine, Pediatric Ophthalmology , 2011
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
HealthKeepers
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Oscar
  • EPO
  • HMO
  • PPO
Piedmont
  • HMO
  • POS
View 2 Less Insurance Carriers -

Locations

Howard County Medical Pavilion
10710 Charter Drive, Suite 310, Suite 310, Columbia, MD 21044
Call: 410-910-2330
Other Locations
The Johns Hopkins Hospital
1800 Orleans Street, Maumenee Lobby, Baltimore, MD 21287
Call: 410-955-5080

Additional Areas of Focus

Dr. Couser has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Neurofibromatosis Type 1 (NF1)

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


52 Total Publications

Ocular manifestations of syndromic and ocular-only phenotypes of IFT140-related recessive ciliopathies.
Ocular manifestations of syndromic and ocular-only phenotypes of IFT140-related recessive ciliopathies.
Journal: Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus
Published: December 22, 2024
View All 52 Publications
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1800 Orleans Street, Maumenee Lobby, Maumenee Lobby, 
Baltimore, MD 
 (1.1 miles away)
410-955-5080
Languages Spoken:
English
See accepted insurances

David L. Guyton, M.D., is the Zanvyl Krieger Professor of Ophthalmology. He is internationally known for his contributions, inventions, and teaching in the fields of ophthalmic optics, clinical refraction, potential acuity testing, and ocular motility. His clinical practice in strabismus is heavily surgical, both pediatric and adult, with emphasis on re-operations and cyclovertical surgery, using adjustable sutures. With adults comprising more than 80 percent of his strabismus surgical cases, Dr. Guyton has contributed significantly to our knowledge of strabismus complications from local anesthetics, the “inverted Brown pattern,” the “dragged-fovea diplopia syndrome,” theories of how and why strabismus develops in the first place, and how and why it can change over time. Dr. Guyton is currently developing automated instruments for the vision screening of infants and children. Dr. Guyton is rated as a Distinguished provider by MediFind in the treatment of Amblyopia. His top areas of expertise are Strabismus, Brown Syndrome, Amblyopia, and Esotropia.

VIEW MORE AMBLYOPIA DOCTORS

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.

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Find Dr. Couser's expertise for a condition
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    • Distinguished
    • Epicanthal Folds
      Dr. Couser is
      Distinguished
      . Learn about Epicanthal Folds.
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    • Advanced
    • Brown Syndrome
      Dr. Couser is
      Advanced
      . Learn about Brown Syndrome.
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    • Camptodactyly Fibrous Tissue Hyperplasia Skeletal Dysplasia
      Dr. Couser is
      Advanced
      . Learn about Camptodactyly Fibrous Tissue Hyperplasia Skeletal Dysplasia.
      See more Camptodactyly Fibrous Tissue Hyperplasia Skeletal Dysplasia experts
    • Camptodactyly Syndrome Guadalajara Type 1
      Dr. Couser is
      Advanced
      . Learn about Camptodactyly Syndrome Guadalajara Type 1.
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    • Camptodactyly Syndrome Guadalajara Type 2
      Dr. Couser is
      Advanced
      . Learn about Camptodactyly Syndrome Guadalajara Type 2.
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    • Camptodactyly Taurinuria
      Dr. Couser is
      Advanced
      . Learn about Camptodactyly Taurinuria.
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    • Coloboma
      Dr. Couser is
      Advanced
      . Learn about Coloboma.
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    View All 12 Advanced Conditions
    • Experienced
    • 15q11.2 Microdeletion
      Dr. Couser is
      Experienced
      . Learn about 15q11.2 Microdeletion.
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    • 2q37 Deletion Syndrome
      Dr. Couser is
      Experienced
      . Learn about 2q37 Deletion Syndrome.
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    • 3p Deletion Syndrome
      Dr. Couser is
      Experienced
      . Learn about 3p Deletion Syndrome.
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    • 47 XYY Syndrome
      Dr. Couser is
      Experienced
      . Learn about 47 XYY Syndrome.
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    • Aase Syndrome
      Dr. Couser is
      Experienced
      . Learn about Aase Syndrome.
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    • Abruzzo-Erickson Syndrome
      Dr. Couser is
      Experienced
      . Learn about Abruzzo-Erickson Syndrome.
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    View All 142 Experienced Conditions
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