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Office
Children's National Hospital
111 Michigan Ave NW
Washington, DC 20010
Education & Training
- Baylor College of Medicine/Texas Children's HospitalFellowship, Pediatric Cardiovascular Anesthesiology, 2020 - 2021
- Emory University School of MedicineFellowship, Pediatric Anesthesiology, 2018 - 2020
- Yale-New Haven Medical CenterResidency, Anesthesiology, 2015 - 2019
- Yale-New Haven Medical CenterInternship, Internal Medicine, 2015 - 2016
- University of Maryland School of MedicineClass of 2015
- University of Maryland, College ParkBS, General Biology, 2006 - 2010
Certifications & Licensure
- MD State Medical License 2021 - 2026
- DC State Medical License 2021 - 2024
- TX State Medical License 2020 - 2022
- GA State Medical License 2019 - 2020
- CT State Medical License 2017 - 2019
- American Board of Anesthesiology Anesthesiology
- American Board of Anesthesiology Pediatric Anesthesiology
Awards, Honors, & Recognition
- Recipient Student Service Award, University of Maryland School of Medicine, 2015
- Recipient Dr. Jeremy Hallisey Prize for Compassion and Humanistic Qualities in Anesthesiology, 2015
- Member Gold Humanism Honor Society, 2014
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Publications & Presentations
PubMed
- Are pediatric patients with PHACE association at high risk for anesthetic complicationsBrett S Escarza, Susana Cruz-Beltran, Greg Lessans, Thomas M. Austin, Humphrey Lam
Paediatric Anaesthesia. 2021-02-01
Abstracts/Posters
- Epidural Anesthesia for a patient with severe HCM undergoing hysterectomy and bilateral salpingo-oopherectomyLessans G, Trigo-Blanco P., American Society of Anesthesiologists Annual Meeting, Boston, MA, 10/2017
- Cholecystectomy, Pneumoperitoneum and Eisenmenger Syndrome: Can NIRS Assessment of Cerebral and Somatic Tissue Oxygenation Improve Outcomes?Anand S, Heerdt P, Meng L, Lessans G, Lin L, Fontes M., Society of Cardiovascular Anesthesiologists Annual Meeting, Orlando, FL, 4/2017
Committees
- Class of 2015 Representative, Curriculum Coordinating Committee, Univ. of MD School of Medicine 2011 - 2015
Research History
- Resident ResearcherInvestigation on PACU stay and postoperative opioid requirements in patients presenting for general abdominal surgery. Dr. Jinlei Li, Division of Regional Anesthesia Yale-New Haven Hospital2017 - 2018
- Research AssistantSodium-Calcium Exchanger (NCX1) Isoform Variation project, Dr. Steven Fisher, M.D. Laboratory, University of Maryland School of Medicine2012 - 2012
- Research AssistantStalk-Eyed Flies Stalk Length dimorphism research, Dr. Gerald Wilkinson Animal Behavior Laboratory, University of Maryland, College Park2009 - 2010
Professional Memberships
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- Member
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