Sonja A. Rasmussen
Experienced in Congenital Contractures

Dr. Sonja A. Rasmussen

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

Experienced in Congenital Contractures
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 Experienced provider by MediFind in the treatment of Congenital Contractures. 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 1 article in the study of Congenital Contractures.

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
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Humana
  • HMO
  • 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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Joan Marini is a Medical Genetics provider in Bethesda, Maryland. Dr. Marini is rated as a Distinguished provider by MediFind in the treatment of Congenital Contractures. Her top areas of expertise are Osteogenesis Imperfecta, Kyphomelic Dysplasia, Congenital Bowing of Long Bones, and Brachydactyly Mononen Type.

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Experienced in Congenital Contractures
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Accepting New Patients

Sofia Saenz-Ayala is a Medical Genetics specialist and a Pediatrics provider in Baltimore, Maryland. Dr. Saenz-Ayala is rated as an Advanced provider by MediFind in the treatment of Congenital Contractures. Her top areas of expertise are Musculocontractural Ehlers-Danlos Syndrome (mcEDS), Ehlers-Danlos Syndrome (EDS), Carnitine Palmitoyltransferase 1 Deficiency, and Carnitine Palmitoyltransferase 2 Deficiency. Dr. Saenz-Ayala is currently accepting new patients.

Experienced in Congenital Contractures
Dr. Reem Saadeh
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Experienced in Congenital Contractures
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202-370-6546
Languages Spoken:
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Dr. Reem Saadeh-Haddad is a clinical geneticist at Sibley Memorial Hospital and an assistant professor in the division of pediatric genetics and metabolic disorders at Georgetown University. She works to provide clear, clarified communication to patients about the practice of cancer genetics counseling. Dr. Saadeh-Haddad is affiliated with Sibley Memorial Hospital and Georgetown University Hospital. Dr. Saadeh-Haddad has an expertise in cancer genetics. Her clinical interests focus on cancer genetics and dysmorphology. Dr. Saadeh-Haddad earned her medical degree from Georgetown University School of Medicine. She completed a general internship and a residency in pediatrics at New York University Medical Center, followed by a fellowship in clinical genetics at Johns Hopkins University. Dr. Saadeh is rated as an Experienced provider by MediFind in the treatment of Congenital Contractures. Her top areas of expertise are Arthrogryposis Multiplex Congenita, Congenital Contractures, Distal Arthrogryposis Type 6, and Distal Arthrogryposis.

VIEW MORE CONGENITAL CONTRACTURES 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.

Learn more about MediFind’s expert tiers

Find Dr. Rasmussen's expertise for a condition
ConditionClose
      • 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.
        See more Microcephaly experts
      • Experienced
      • Anencephaly
        Dr. Rasmussen is
        Experienced
        . Learn about Anencephaly.
        See more Anencephaly experts
      • 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.
        See more Blepharophimosis experts
      • Congenital Contractures
        Dr. Rasmussen is
        Experienced
        . Learn about Congenital Contractures.
        See more Congenital Contractures experts
      • 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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