Overview
Mostafa El Ghissassi is a Pediatrics provider in Riverview, Florida. Dr. El Ghissassi is rated as an Experienced provider by MediFind in the treatment of Multisystem Inflammatory Syndrome in Children (MIS-C). His top areas of expertise are Diarrhea, Chinese Restaurant Syndrome, Autism Spectrum Disorder, and Croup. Dr. El Ghissassi is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- EPO
- HMO
- POS
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- EPO
- PPO
- HMO
- POS
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- EPO
- HMO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Johns Hopkins All Children's Hospital
Dr. Blatz specializes in both pediatric critical care medicine and pediatric infectious diseases at Johns Hopkins All Children’s Hospital in St. Petersburg, Florida. She joined the hospital staff in 2025. Dr. Blatz earned her medical degree from the George Washington University School of Medicine & Health Sciences in Washington, D.C. She completed her residency in pediatrics at UH Rainbow Babies & Children’s Hospital in Cleveland. She then completed a pediatric infectious diseases fellowship at the Children’s Hospital of Philadelphia, followed by a pediatric critical care medicine fellowship at Nemours Children’s Hospital in Wilmington, Delaware. Additionally, she earned her Master of Science in Clinical Epidemiology from the University of Pennsylvania Perelman School of Medicine with concurrent completion of a clinical pharmacoepidemiology fellowship at the University of Pennsylvania Perelman School of Medicine as part of a NIH T32 program. Dr. Blatz will care for children in the pediatric intensive care unit as well as those being treated by the infectious diseases service. Her research interests are pediatric sepsis and acute viral syndromes in critically ill children. Dr. Blatz is rated as an Advanced provider by MediFind in the treatment of Multisystem Inflammatory Syndrome in Children (MIS-C). Her top area of expertise is Multisystem Inflammatory Syndrome in Children (MIS-C).
Brandon Area Primary Care PA
Natassa Quinn is a primary care provider, practicing in Pediatrics and Internal Medicine in Brandon, Florida. Dr. Quinn is rated as an Advanced provider by MediFind in the treatment of Multisystem Inflammatory Syndrome in Children (MIS-C). Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Type 2 Diabetes (T2D). Dr. Quinn is currently accepting new patients.
Samer Khaznadar is a Pediatrics provider in Kissimmee, Florida. Dr. Khaznadar is rated as an Advanced provider by MediFind in the treatment of Multisystem Inflammatory Syndrome in Children (MIS-C). His top areas of expertise are Obesity in Children, Scarlet Fever, Roseola, and Multisystem Inflammatory Syndrome in Children (MIS-C). Dr. Khaznadar is currently accepting new patients.
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
- Advanced
- DiarrheaDr. El Ghissassi isAdvanced. Learn about Diarrhea.
- Experienced
- Aseptic and Alopecic Nodules of Scalp (AANS)Dr. El Ghissassi isExperienced. Learn about Aseptic and Alopecic Nodules of Scalp (AANS).
- Autism Spectrum DisorderDr. El Ghissassi isExperienced. Learn about Autism Spectrum Disorder.
- Chinese Restaurant SyndromeDr. El Ghissassi isExperienced. Learn about Chinese Restaurant Syndrome.
- Chronic Spontaneous Urticaria (CSU)Dr. El Ghissassi isExperienced. Learn about Chronic Spontaneous Urticaria (CSU).
- CroupDr. El Ghissassi isExperienced. Learn about Croup.
- Developmental Dysphasia FamilialDr. El Ghissassi isExperienced. Learn about Developmental Dysphasia Familial.