Gerald V. Raymond
Advanced in Pompe Disease

Dr. Gerald V. Raymond

Pediatrics | Medical Genetics
Johns Hopkins Medicine
Rubenstein Child Health Building
Baltimore, MD 
Clinical Trials:Currently Recruiting for 1 Trial

Advanced in Pompe Disease
Johns Hopkins Medicine
Rubenstein Child Health Building
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Gerald Raymond is a clinical geneticist and neurologist at Johns Hopkins where he is also a professor of genetic medicine and neurology. He obtained his MD at the University of Connecticut and was trained in Pediatrics at Johns Hopkins Hospital and Neurology at the Mass. General Hospital. He received additional training in developmental neuropathology at the Universite Catholique de Louvain in Belgium and clinical genetics at the Harvard Program. Dr. Raymond’s research has been at the overlap of genetics and neurology with specific focus on peroxisomal disorders including adrenoleukodystrophy. He has been actively involved in newborn screening for ALD and in developing clinical follow-up programs. He has extensive experience in clinical management of neurogenetic issues including peroxisomal and lysosomal disorders. He presently serves as the Director of the Lysosomal Storage Disease program in the department of Genetic Medicine.

Dr. Raymond is rated as an Advanced provider by MediFind in the treatment of Pompe Disease. His top areas of expertise are Adrenoleukodystrophy (ALD), CACH Syndrome, Zellweger Syndrome, and Leukodystrophy.

His clinical research consists of co-authoring 60 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years.

Residency
Massachusetts General Hospital, Neurology, 1989
Specialties
Pediatrics
Medical Genetics
Licenses
Pediatrics in PA
Board Certifications
American Board Of Medical Genetics And Genomics
American Board Of Psychiatry And Neurology
Fellowships
Massachusetts General Hospital, Genetics, 1993
Universite Catholique De Louvaine Ucl 5020, Neuropathology, 1990
Hospital Affiliations
The Johns Hopkins Hospital
Kennedy Krieger Institute
Languages Spoken
English
Gender
Male

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
HealthPartners
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
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Locations

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

Additional Areas of Focus

Dr. Raymond 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.


2 Clinical Trials

MT2013-31: Allogeneic Hematopoietic Cell Transplantation for Inherited Metabolic Disorders and Severe Osteopetrosis Following Conditioning With Busulfan (Therapeutic Drug Monitoring), Fludarabine +/- ATG
MT2013-31: Allogeneic Hematopoietic Cell Transplantation for Inherited Metabolic Disorders and Severe Osteopetrosis Following Conditioning With Busulfan (Therapeutic Drug Monitoring), Fludarabine +/- ATG
Enrollment Status: Recruiting
Publish Date: August 03, 2025
Intervention Type: Drug, Biological
Study Drugs: Fludarabine, Busulfan, Anti-Thymocyte Globulin, Thiotepa, Rituximab, Alemtuzumab, N-Acetylcysteine, Celecoxib, Vitamin E, Alpha Lipoic Acid
Study Phase: Phase 2
An Open-Label, Multi-Center, Study With a Concurrent Untreated Control Arm to Evaluate the Efficacy and Safety of Eteplirsen in Duchenne Muscular Dystrophy
An Open-Label, Multi-Center, Study With a Concurrent Untreated Control Arm to Evaluate the Efficacy and Safety of Eteplirsen in Duchenne Muscular Dystrophy
Enrollment Status: Completed
Publish Date: January 25, 2021
Intervention Type: Drug
Study Phase: Phase 3
View 1 Less Clinical Trial

60 Total Publications

Maternal cobalamin deficiency causing infantile seizures and developmental regression.
Maternal cobalamin deficiency causing infantile seizures and developmental regression.
Journal: BMJ case reports
Published: November 12, 2025
View All 60 Publications
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Rubenstein Child Health Building

200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, 
Baltimore, MD 
 (1.1 miles away)
443-287-9494
Languages Spoken:
English
See accepted insurances

Dr. Ada Hamosh is the Dr. Frank V. Sutland Professor of Pediatric Genetics in the Departments of Genetic Medicine and Pediatrics. Since 2002, she has served as clinical director of the McKusick-Nathans Institute of Genetic Medicine, now Department of Genetic Medicine and scientific director of the Online Mendelian Inheritance in Man® (OMIM), a catalog of more than 16,800 human genes and genetic disorders created by Dr. Victor A. McKusick. Her research centers the molecular basis of Mendelian disorders, the integration of genetics into clinical practice and the diagnosis and management of inborn errors of metabolism. Dr. Hamosh earned a bachelor’s degree in biology from Wesleyan University, a medical degree from Georgetown University School of Medicine and a master’s of public health from Johns Hopkins University School of Public Health. She later completed a fellowship in medical and biochemical genetics from the Johns Hopkins School of Medicine, before joining the Johns Hopkins faculty in 1992. Dr. Hamosh began her genetics career focusing on cystic fibrosis, serving as coordinator of the International Cystic Fibrosis Genotype-Phenotype Consortium. She served as chair of the Maryland State Advisory Council for Hereditary & Congenital Disorders from 2001-2009, during which time she also served on the executive committee of the Genetic Counseling Training Program, run by Johns Hopkins University and the National Human Genome Research Institute. Dr. Hamosh has authored more than 128 publications on a variety of topics. In addition, she is a member of 16 professional associations and advisory committees including the American Society of Human Genetics, the Steering Committee of the Global Alliance for Genomics and Health, and the executive board of the Human Genome Organization, of which she will be President from 2023-2025. Dr. Hamosh was recognized in Baltimore magazine as one of the region’s top doctors in 2013, and 2016-2020. Dr. Hamosh is rated as a Distinguished provider by MediFind in the treatment of Pompe Disease. Her top areas of expertise are Methylmalonic Acidemia, Maple Syrup Urine Disease, Ornithine Transcarbamylase Deficiency, Phenylketonuria (PKU), and Deep Brain Stimulation.

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Medical Genetics
655 W Baltimore St, Bressler 7-043, 
Baltimore, MD 
 (1.8 miles away)
410-706-4505
Languages Spoken:
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Linda Jeng is a Medical Genetics provider in Baltimore, Maryland. Dr. Jeng is rated as an Advanced provider by MediFind in the treatment of Pompe Disease. Her top areas of expertise are Hypotonia, Pompe Disease, Processing Deficient Progeroid Laminopathies (PDPL), and Autism Spectrum Disorder.

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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. Raymond's expertise for a condition
ConditionClose
  • Elite
  • Adrenoleukodystrophy (ALD)
    Dr. Raymond is
    Elite
    . Learn about Adrenoleukodystrophy (ALD).
    See more Adrenoleukodystrophy (ALD) experts
  • CACH Syndrome
    Dr. Raymond is
    Elite
    . Learn about CACH Syndrome.
    See more CACH Syndrome experts
  • Distinguished
  • Jacobsen Syndrome
    Dr. Raymond is
    Distinguished
    . Learn about Jacobsen Syndrome.
    See more Jacobsen Syndrome experts
  • Leukodystrophy
    Dr. Raymond is
    Distinguished
    . Learn about Leukodystrophy.
    See more Leukodystrophy experts
  • Metachromatic Leukodystrophy
    Dr. Raymond is
    Distinguished
    . Learn about Metachromatic Leukodystrophy.
    See more Metachromatic Leukodystrophy experts
  • Zellweger Syndrome
    Dr. Raymond is
    Distinguished
    . Learn about Zellweger Syndrome.
    See more Zellweger Syndrome experts
  • Advanced
  • Alexander Disease
    Dr. Raymond is
    Advanced
    . Learn about Alexander Disease.
    See more Alexander Disease experts
  • Canavan Disease
    Dr. Raymond is
    Advanced
    . Learn about Canavan Disease.
    See more Canavan Disease experts
  • Danon Disease
    Dr. Raymond is
    Advanced
    . Learn about Danon Disease.
    See more Danon Disease experts
  • Farber Lipogranulomatosis
    Dr. Raymond is
    Advanced
    . Learn about Farber Lipogranulomatosis.
    See more Farber Lipogranulomatosis experts
  • Gaucher Disease
    Dr. Raymond is
    Advanced
    . Learn about Gaucher Disease.
    See more Gaucher Disease experts
  • Gaucher Disease Type 1
    Dr. Raymond is
    Advanced
    . Learn about Gaucher Disease Type 1.
    See more Gaucher Disease Type 1 experts
View All 18 Advanced Conditions
  • Experienced
  • 2q37 Deletion Syndrome
    Dr. Raymond is
    Experienced
    . Learn about 2q37 Deletion Syndrome.
    See more 2q37 Deletion Syndrome experts
  • 47 XYY Syndrome
    Dr. Raymond is
    Experienced
    . Learn about 47 XYY Syndrome.
    See more 47 XYY Syndrome experts
  • Aase Syndrome
    Dr. Raymond is
    Experienced
    . Learn about Aase Syndrome.
    See more Aase Syndrome experts
  • Abruzzo-Erickson Syndrome
    Dr. Raymond is
    Experienced
    . Learn about Abruzzo-Erickson Syndrome.
    See more Abruzzo-Erickson Syndrome experts
  • Acrodermatitis Enteropathica
    Dr. Raymond is
    Experienced
    . Learn about Acrodermatitis Enteropathica.
    See more Acrodermatitis Enteropathica experts
  • Acrorenal Mandibular Syndrome
    Dr. Raymond is
    Experienced
    . Learn about Acrorenal Mandibular Syndrome.
    See more Acrorenal Mandibular Syndrome experts
View All 112 Experienced Conditions
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