Melissa L. Crenshaw
Advanced in Intersex

Dr. Melissa L. Crenshaw

Pediatrics
Johns Hopkins Medicine
Johns Hopkins All Children's Outpatient Care, St. Petersburg
601 5th Street South, Suite 520, Suite 520, 
Saint Petersburg, FL 

Advanced in Intersex
Johns Hopkins Medicine
Johns Hopkins All Children's Outpatient Care, St. Petersburg
601 5th Street South, Suite 520, Suite 520, 
Saint Petersburg, FL 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Crenshaw is the medical director for the Clinical Genetics Program at Johns Hopkins All Children’s Hospital and also serves as an assistant professor with Johns Hopkins Medicine. Her research interests include congenital heart defects, chromosome abnormalities and Turner Syndrome. She has additional expertise in the genetics of congenital heart disease and connective tissue disorders. After graduating from Cornell University as a Cornell National Scholar and Hughes Research Scholar, Dr. Crenshaw received her medical degree from the State University of New York Health Sciences Center at Syracuse. She completed a pediatrics residency at Inova Fairfax Hospital for Children in Falls Church, VA (a teaching affiliate of the University of Virginia), followed by a three-year medical genetics training program at Johns Hopkins University’s McKusick-Nathans Institute of Genetic Medicine in Baltimore, MD.

Dr. Crenshaw is rated as an Advanced provider by MediFind in the treatment of Intersex. Her top areas of expertise are Turner Syndrome, Intersex, Mosaicism, and Cleft Lip and Palate.

Her clinical research consists of co-authoring 21 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 Intersex.

Residency
Inova Fairfax Hospital, Pediatrics, 2001
Specialties
Pediatrics
Licenses
Clinical Genetics in FL
Board Certifications
American Board Of Medical Genetics And Genomics
American Board Of Pediatrics
Fellowships
Johns Hopkins University School of Medicine, Medical Genetics, 2004
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
AvMed
  • HMO
  • POS
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Florida Blue
  • EPO
  • PPO
Health Options
  • HMO
  • POS
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Simply Healthcare
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
Sunshine Health
  • EPO
  • HMO
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

Johns Hopkins All Children's Outpatient Care, St. Petersburg
601 5th Street South, Suite 520, Suite 520, Saint Petersburg, FL 33701
Call: 727-767-8491
Other Locations
Johns Hopkins All Children's Outpatient Care, St. Petersburg
601 5th Street South, Suite C230, Saint Petersburg, FL 33701
Call: 727-767-4176
Johns Hopkins All Children's Outpatient Care, St. Petersburg
601 5th Street South, Suite 230, Saint Petersburg, FL 33701
Call: 727-767-4920

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.


21 Total Publications

Comments From the Guest Editors.
Comments From the Guest Editors.
Journal: American journal of medical genetics. Part C, Seminars in medical genetics
Published: October 21, 2025
View All 21 Publications
Similar Doctors
Stacie L. Stapleton
Advanced in Intersex
Dr. Stacie L. Stapleton
Pediatrics | Palliative Medicine | Pediatric Hematology Oncology
Advanced in Intersex
Dr. Stacie L. Stapleton
Pediatrics | Palliative Medicine | Pediatric Hematology Oncology

Johns Hopkins All Children's Outpatient Care, St. Petersburg

Saint Petersburg, FL 
 (0.8 miles away)
727-767-4176
Languages Spoken:
English
See accepted insurances

Dr. Stapleton is the division chief of oncology and director of pediatric neuro-oncology at Johns Hopkins All Children’s Hospital. Dr. Stapleton joined the hospital in 2007. She has formal training in pediatric neuro-oncology. She received the Armstrong Award for Quality and Patient Safety for Johns Hopkins All Children's in the 2024 Johns Hopkins Medicine Clinical Awards. Dr. Stapleton is on the Pediatric Palliative Care Team at Johns Hopkins All Children’s, and she specializes in symptom control and end of life care. She has been awarded numerous grants for phase I studies for patients with brain and spinal cord tumors as well as clinical research in pediatric palliative care. Dr. Stapleton’s research experience includes investigator-initiated and multi-center research projects. Dr. Stapleton is an associate professor of pediatrics at the University of South Florida and an assistant professor in the department of pediatrics at Johns Hopkins University. Dr. Stapleton completed her medical training at St. Louis University School of Medicine, residency training at Lackland Air Force Base in Texas and fellowship training at Baylor College of Medicine/Texas Children’s Hospital. Dr. Stapleton also served 13 years in the United States Air Force. Dr. Stapleton is a member of the American Board of Pediatrics, the Children’s Oncology Group, the Society of Neuro-Oncology, American Society of Pediatric Hematology/Oncology, and America Academy of Hospice and Palliative Medicine. Dr. Stapleton is rated as an Advanced provider by MediFind in the treatment of Intersex. Her top areas of expertise are Medulloblastoma, Embryonal Tumor with Multilayered Rosettes, Glioma, Histiocytosis, and Bone Marrow Aspiration.

VIEW MORE INTERSEX 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. Crenshaw's expertise for a condition
ConditionClose
      • Advanced
      • Intersex
        Dr. Crenshaw is
        Advanced
        . Learn about Intersex.
        See more Intersex experts
      • Turner Syndrome
        Dr. Crenshaw is
        Advanced
        . Learn about Turner Syndrome.
        See more Turner Syndrome experts
      • Experienced
      • Cardiofaciocutaneous Syndrome
        Dr. Crenshaw is
        Experienced
        . Learn about Cardiofaciocutaneous Syndrome.
        See more Cardiofaciocutaneous Syndrome experts
      • Cardiomyopathic Lentiginosis
        Dr. Crenshaw is
        Experienced
        . Learn about Cardiomyopathic Lentiginosis.
        See more Cardiomyopathic Lentiginosis experts
      • Cleft Lip and Palate
        Dr. Crenshaw is
        Experienced
        . Learn about Cleft Lip and Palate.
        See more Cleft Lip and Palate experts
      • Micrognathia
        Dr. Crenshaw is
        Experienced
        . Learn about Micrognathia.
        See more Micrognathia experts
      • Mosaicism
        Dr. Crenshaw is
        Experienced
        . Learn about Mosaicism.
        See more Mosaicism experts
      • Neurofibromatosis
        Dr. Crenshaw is
        Experienced
        . Learn about Neurofibromatosis.
        See more Neurofibromatosis experts
      View All 8 Experienced Conditions
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