Sonja A. Rasmussen
Advanced in Cortical Dysplasia

Dr. Sonja A. Rasmussen

Pediatrics | Medical Genetics
Johns Hopkins Medicine
Rubenstein Child Health Building
Baltimore, MD 

Advanced in Cortical Dysplasia
Johns Hopkins Medicine
Rubenstein Child Health Building
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Sonja Rasmussen, MD, MS is Professor in the Department of Genetic Medicine at Johns Hopkins School of Medicine. She joined Johns Hopkins after 4 years at the University of Florida (UF) College of Medicine and College of Public Health and Health Professions where she served as a Professor in the Departments of Pediatrics, Epidemiology, and Obstetrics and Gynecology and as the Director of UF’s Precision Health Program. Before joining University of Florida in 2018, she served for 20 years at the Centers for Disease Control and Prevention (CDC) in Atlanta, where she held several scientific leadership roles. She served in leadership roles during several CDC responses to public health emergencies, including 2009 H1N1 influenza, H7N9 influenza, Middle East Respiratory Syndrome (MERS), and Zika virus. Dr. Rasmussen is an author on >300 peer-reviewed publications and is the lead editor of The CDC Field Epidemiology Manual, released by Oxford University Press in 2019. Her research interests focus on understanding the effects of infections and medications during pregnancy, genetic and environmental risk factors for birth defects, and morbidity and mortality associated with genetic conditions.

Dr. Rasmussen is rated as an Advanced provider by MediFind in the treatment of Cortical Dysplasia. Her top areas of expertise are Microcephaly, Achalasia Microcephaly Syndrome, Gastroschisis, and Cortical Dysplasia.

Her clinical research consists of co-authoring 211 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 7 articles in the study of Cortical Dysplasia.

Graduate Institution
University Of Wisconsin School Of Medicine And Public Health, MS, 1983
Residency
Massachusetts General Hospital, Pediatrics, 1993
Specialties
Pediatrics
Medical Genetics
Licenses
Pediatrics in FL
Board Certifications
American Board Of Medical Genetics And Genomics
American Board Of Pediatrics
Fellowships
Shands at the University of Florida, Genetics, 1996
Johns Hopkins University School of Medicine, Genetics, 1994
Hospital Affiliations
The Johns Hopkins Hospital
Languages Spoken
English
Gender
Female

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
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  • MEDICARE PDP
  • PPO
Geisinger
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  • POS
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Humana
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  • INDEMNITY
  • POS
  • PPO
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Locations

Rubenstein Child Health Building
Rubenstein BLDG Lower Level, Baltimore, MD 21287
Call: 443-287-9494

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.


211 Total Publications

Structural birth defects and leukemia risk in children with Down syndrome.
Structural birth defects and leukemia risk in children with Down syndrome.
Journal: Scientific reports
Published: October 21, 2025
View All 211 Publications
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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

Find Dr. Rasmussen's expertise for a condition
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      • Advanced
      • Achalasia Microcephaly Syndrome
        Dr. Rasmussen is
        Advanced
        . Learn about Achalasia Microcephaly Syndrome.
        See more Achalasia Microcephaly Syndrome experts
      • Cortical Dysplasia
        Dr. Rasmussen is
        Advanced
        . Learn about Cortical Dysplasia.
        See more Cortical Dysplasia experts
      • Gastroschisis
        Dr. Rasmussen is
        Advanced
        . Learn about Gastroschisis.
        See more Gastroschisis experts
      • Microcephaly
        Dr. Rasmussen is
        Advanced
        . Learn about Microcephaly.
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      • Experienced
      • Anencephaly
        Dr. Rasmussen is
        Experienced
        . Learn about Anencephaly.
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      • Arthrogryposis Multiplex Congenita
        Dr. Rasmussen is
        Experienced
        . Learn about Arthrogryposis Multiplex Congenita.
        See more Arthrogryposis Multiplex Congenita experts
      • Blepharophimosis
        Dr. Rasmussen is
        Experienced
        . Learn about Blepharophimosis.
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      • Congenital Contractures
        Dr. Rasmussen is
        Experienced
        . Learn about Congenital Contractures.
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      • Embryonal Tumor with Multilayered Rosettes
        Dr. Rasmussen is
        Experienced
        . Learn about Embryonal Tumor with Multilayered Rosettes.
        See more Embryonal Tumor with Multilayered Rosettes experts
      • Hepatoblastoma
        Dr. Rasmussen is
        Experienced
        . Learn about Hepatoblastoma.
        See more Hepatoblastoma experts
      View All 12 Experienced Conditions
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