Jessica Langman Tomaszewski, MD

Inpatient Pediatrics

Primary Office

Nemours Children's Hospital, Delaware Nemours Children's Hospital, Delaware 1600 Rockland Road Wilmington, DE 19803 Appointment: (800) 416-4441

Education & Training

Internship Residency

  • Pediatrics - Jeff Medical College/dupont Hospital for Children, 2011

Medical/Dental School

  • MD - Penn State University College of Medicine, 2008

Board Certifications

  • American Board of Pediatrics/Pediatric Hospital Medicine
  • American Board of Pediatrics/General Pediatrics

Insurance Accepted

  • Aetna Better Health PA Kids HMO
  • Aetna HMO
  • Aetna PPO/POS/EPO
  • Amerihealth Caritas DE - PENNSYLVANIA SPECIALISTS ONLY
  • Amerihealth Caritas Delaware
  • Cigna/Great West HMO EPO POS
  • Cigna/Great West PPO
  • Delaware First Health
  • Delaware Medicaid/Diamond State
  • Delaware Medicare
  • Devon Health Services
  • Fidelis Care NJ Medicaid HMO
  • First Health/Affordable PPO
  • Geisinger Health Plan Commercial
  • Global Medical Managment DE/PA
  • Health Partners Medicaid/Kidz Partner HMO
  • Highmark Blue Cross Blue Shield of Delaware
  • Highmark Blue Cross Blue Shield of Delaware *PA Loc Contiguous to DE*
  • Highmark Blue Cross Blue Shield of Delaware *PA Loc NONContiguous to DE*
  • Highmark Blue Cross Blue Shield of Pennsylvania
  • Highmark Medicaid Health Options
  • Horizon Blue Cross Blue Shield of New Jersey
  • Independance Blue Cross/Amerihealth/Keystone Health Plan
  • Insurance Administrators of America
  • INTEGRA Administrative Group (ClaimsBridge)
  • Keystone First Medicaid HMO
  • Maryland Medicaid
  • Multiplan PPO
  • New Jersey Medicaid
  • New Jersey Medicaid
  • Pennsylvania Medicaid
  • Plan Vista/NPPN PPO
  • Preferred Healthcare PPO
  • Private Health Care Systems (PHCS)
  • Qualcare HMO/POS/PPO
  • Star Healthcare Network
  • Three Rivers Provider Network
  • Tricare/Humana Military Health Services/CHAMPVA
  • United Healthcare of the Mid-Atlantic
  • UPMC MCAID/CHIP PA DE
  • Wellpoint Maryland Medcaid

Research Activities

My interests in research include:

  • Medical Education

  • Are Students Identifying Different System-Based Issues in the COVID Era?; COMSEP; (2022).

  • Gomella and Haist's Clinician's Pocket Reference, 12th Edition; McGraw Hill / Medical; 12th edition ; (2022).

  • Advanced Topics in Pediatrics: An Online Pediatric Elective for Medical Students; AAMC; (2020).

  • Developing an effective inpatient learning climate.; The Clinical Teacher; (2019).

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  • English