Dr. Peter Weinstock serves as Executive Director of Boston Children's on-site pediatric Simulator Program (SIMPeds). His research interests focus on developing methods that inextricably link highly realistic practice and preparedness of individuals, teams and systems to the delivery of high quality, safe care to improve the lives of infants, children and their families.


Dr. Peter Weinstock received his MD from Cornell University and PhD from Rockefeller University in molecular biology, followed by clinical training in plastic and general surgery at the University of Pittsburgh and general pediatrics and critical care medicine at the Boston Children’s Hospital. He currently serves as Senior Associate in Critical Care Medicine, Associate Professor of Anesthesia at Harvard Medical School, Anesthesia Chair of Pediatric Simulation and Executive Director of the Boston Children's Hospital Simulator Program (SIMPeds; www.simpeds.org). Dr. Weinstock's passion has been to move the needle on healthcare by allowing medicine to follow suit with the safety strategies of all other high stakes industries – namely, to embed regular, timely, ‘life like’, simulation-based rehearsal opportunities for staff, patients and families to optimize safe, reliable care for all.

His team at SIMPeds has taken SIM to “2.0” by fully embedding the platform throughout the Hospital as an anticipatory protective layer to systems and clinical delivery and to prepare patients and families for sound, supported healthcare journeys. Combining high stakes human factors with cutting edge innovation in curriculum development, organizational learning, 3D print technologies, Hollywood special effects and virtual reality – the SIMPeds Ecosystem comprises multiple service lines that have been adopted among leading teaching hospitals around the globe -- ever-tightening the link between timely practice and the delivery of high quality, safe care to improve the lives of infants and children no matter where care is delivered. Dr. Weinstock frequently lectures internationally on state of art immersive learning, and has published sentinel articles regarding innovations in programmatic development, human factors, and engineering of next gen ultra-realistic training devices. He has chaired meetings worldwide and is Founding President of the International Pediatric Simulation Society.


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  1. Huth K, Weinstock PH. Masks: The New Face of Healthcare and Simulation. Simul Healthc. 2020 Dec; 15(6):375-376. View abstract
  2. Amar-Dolan LG, Horn MH, O'Connell B, Parsons SK, Roussin CJ, Weinstock PH, Graham RJ. "This Is How Hard It Is". Family Experience of Hospital-to-Home Transition with a Tracheostomy. Ann Am Thorac Soc. 2020 07; 17(7):860-868. View abstract
  3. Mednick L, O'Connell B, Graber K, Roussin C, Weinstock P. "Ready SIM Go": An Adapted Simulation "Service Line" for Patients and Caregivers. Simul Healthc. 2020 Mar 25. View abstract
  4. Finkelstein JB, Cahill D, Graber K, Tulley K, O'Connell B, Mednick L, Rosoff JS, Bauer SB, Weinstock P, Estrada CR. Anxiety, distress, and pain in pediatric urodynamics. Neurourol Urodyn. 2020 04; 39(4):1178-1184. View abstract
  5. Saldanha FYL, Loan GJ, Calabrese CE, Sideridis GD, Weinstock PH, Rogers-Vizena CR. Incorporating Cleft Lip Simulation Into a "Bootcamp-Style" Curriculum. Ann Plast Surg. 2020 Feb 11. View abstract
  6. Sigalet EL, Lufesi N, Dubrowski A, Haji F, Khan R, Grant D, Weinstock P, Wishart I, Molyneux E, Kissoon N. Simulation and Active Learning Decreases Training Time of an Emergency Triage Assessment and Treatment Course in Pilot Study in Malawi: Implications for Increasing Efficiency and Workforce Capacity in Low-Resource Settings. Pediatr Emerg Care. 2020 Jan 27. View abstract
  7. Raphael BP, Takvorian-Bené M, Gallotto M, Tascione C, McClelland J, Rosa C, Dinan J, O'Connell B, Weinstock P. Learning Gaps and Family Experience, Nurse-Facilitated Home Parenteral Nutrition Simulation-Based Discharge Training: Proof-of-Concept Study. Nutr Clin Pract. 2019 Oct 07. View abstract
  8. Logan DE, Breazeal C, Goodwin MS, Jeong S, O'Connell B, Smith-Freedman D, Heathers J, Weinstock P. Social Robots for Hospitalized Children. Pediatrics. 2019 07; 144(1). View abstract
  9. Graham RJ, Amar-Dolan LR, Roussin CJ, Weinstock PH. Bridging the Stressful Gap Between ICU and Home: Medical Simulation for Pediatric Patients and Their Families. Pediatr Crit Care Med. 2019 04; 20(4):e221-e224. View abstract
  10. Rogers-Vizena CR, Saldanha FYL, Hosmer AL, Weinstock PH. A New Paradigm in Cleft Lip Procedural Excellence: Creation and Preliminary Digital Validation of a Lifelike Simulator. Plast Reconstr Surg. 2018 11; 142(5):1300-1304. View abstract
  11. Emani SS, Allan CK, Forster T, Fisk AC, Lagrasta C, Zheleva B, Weinstock P, Thiagarajan RR. Simulation training improves team dynamics and performance in a low-resource cardiac intensive care unit. Ann Pediatr Cardiol. 2018 May-Aug; 11(2):130-136. View abstract
  12. Ganske IM, Schulz N, Livingston K, Goobie S, Meara JG, Proctor M, Weinstock P. Multi-modal 3D Simulation Makes the Impossible Possible. Plast Reconstr Surg Glob Open. 2018 Apr; 6(4):e1751. View abstract
  13. Adams CM, Nigrovic LE, Hayes G, Weinstock PH, Nagler J. Teaching Incision and Drainage: Perceived Educational Value of Abscess Models. Pediatr Emerg Care. 2018 Mar; 34(3):174-178. View abstract
  14. Roussin CJ, Weinstock P. SimZones: An Organizational Innovation for Simulation Programs and Centers. Acad Med. 2017 08; 92(8):1114-1120. View abstract
  15. Karlin L, Weinstock P, Hedequist D, Prabhu SP. The surgical treatment of spinal deformity in children with myelomeningocele: the role of personalized three-dimensional printed models. J Pediatr Orthop B. 2017 Jul; 26(4):375-382. View abstract
  16. Tsai A, Barnewolt CE, Prabhu SP, Yonekura R, Hosmer A, Schulz NE, Weinstock PH. Erratum to "Creation and Validation of a Simulator for Neonatal Brain Ultrasonography: A Pilot Study": [Acad Radiol 2017; 24:76-83]. Acad Radiol. 2018 05; 25(5):684. View abstract
  17. Weinstock P, Rehder R, Prabhu SP, Forbes PW, Roussin CJ, Cohen AR. Creation of a novel simulator for minimally invasive neurosurgery: fusion of 3D printing and special effects. J Neurosurg Pediatr. 2017 Jul; 20(1):1-9. View abstract
  18. Rogers-Vizena CR, Weinstock P, Livingston K, Prabhu SP. The Current Role of Three-Dimensional Printing in Plastic Surgery. Plast Reconstr Surg. 2017 03; 139(3):811e-812e. View abstract
  19. Rogers-Vizena CR, Weinstock P, Livingston K, Prabhu SP. Letter: The Current Role of Three-Dimensional Printing in Plastic Surgery. Plast Reconstr Surg. 2016 Nov 28. View abstract
  20. Tsai A, Barnewolt CE, Prabhu SP, Yonekura R, Hosmer A, Schulz NE, Weinstock PH. Creation and Validation of a Simulator for Neonatal Brain Ultrasonography: A Pilot Study. Acad Radiol. 2017 01; 24(1):76-83. View abstract
  21. Rogers-Vizena CR, Sporn SF, Daniels KM, Padwa BL, Weinstock P. Cost-Benefit Analysis of Three-Dimensional Craniofacial Models for Midfacial Distraction: A Pilot Study. Cleft Palate Craniofac J. 2017 09; 54(5):612-617. View abstract
  22. Rehder R, Abd-El-Barr M, Hooten K, Weinstock P, Madsen JR, Cohen AR. The role of simulation in neurosurgery. Childs Nerv Syst. 2016 Jan; 32(1):43-54. View abstract
  23. Brubacher JW, Karg J, Weinstock P, Bae DS. A Novel Cast Removal Training Simulation to Improve Patient Safety. J Surg Educ. 2016 Jan-Feb; 73(1):7-11. View abstract
  24. Weinstock P, Prabhu SP, Flynn K, Orbach DB, Smith E. Optimizing cerebrovascular surgical and endovascular procedures in children via personalized 3D printing. J Neurosurg Pediatr. 2015 Nov; 16(5):584-589. View abstract
  25. Pascucci RC, Weinstock PH, O'Connor BE, Fancy KM, Meyer EC. Integrating actors into a simulation program: a primer. Simul Healthc. 2014 Apr; 9(2):120-6. View abstract
  26. Arriaga AF, Gawande AA, Raemer DB, Jones DB, Smink DS, Weinstock P, Dwyer K, Lipsitz SR, Peyre S, Pawlowski JB, Muret-Wagstaff S, Gee D, Gordon JA, Cooper JB, Berry WR. Pilot testing of a model for insurer-driven, large-scale multicenter simulation training for operating room teams. Ann Surg. 2014 Mar; 259(3):403-10. View abstract
  27. Allan CK, Pigula F, Bacha EA, Emani S, Fynn-Thompson F, Thiagarajan RR, Imprescia A, Hayes G, Weinstock P. An extracorporeal membrane oxygenation cannulation curriculum featuring a novel integrated skills trainer leads to improved performance among pediatric cardiac surgery trainees. Simul Healthc. 2013 Aug; 8(4):221-8. View abstract
  28. Weinstock P. Weathering the perfect storm: a deeper look at simulation applied to pediatric critical care. Pediatr Crit Care Med. 2012 Mar; 13(2):226-7. View abstract
  29. Volk MS, Ward J, Irias N, Navedo A, Pollart J, Weinstock PH. Using medical simulation to teach crisis resource management and decision-making skills to otolaryngology housestaff. Otolaryngol Head Neck Surg. 2011 Jul; 145(1):35-42. View abstract
  30. Heard LA, Fredette ME, Atmadja ML, Weinstock P, Lightdale JR. Perceptions of simulation-based training in crisis resource management in the endoscopy unit. Gastroenterol Nurs. 2011 Jan-Feb; 34(1):42-8. View abstract
  31. Bong CL, Lightdale JR, Fredette ME, Weinstock P. Effects of simulation versus traditional tutorial-based training on physiologic stress levels among clinicians: a pilot study. Simul Healthc. 2010 Oct; 5(5):272-8. View abstract
  32. Allan CK, Thiagarajan RR, Beke D, Imprescia A, Kappus LJ, Garden A, Hayes G, Laussen PC, Bacha E, Weinstock PH. Simulation-based training delivered directly to the pediatric cardiac intensive care unit engenders preparedness, comfort, and decreased anxiety among multidisciplinary resuscitation teams. J Thorac Cardiovasc Surg. 2010 Sep; 140(3):646-52. View abstract
  33. Weinstock PH, Kappus LJ, Garden A, Burns JP. Simulation at the point of care: reduced-cost, in situ training via a mobile cart. Pediatr Crit Care Med. 2009 Mar; 10(2):176-81. View abstract
  34. Weinstock P, Halamek LP. Teamwork during resuscitation. Pediatr Clin North Am. 2008 Aug; 55(4):1011-24, xi-xii. View abstract
  35. Weinstock PH and Halamek LP . Teamwork in Resusitation. Pediatr Clin N Am "Resuscitation". 2008; 55:1011-1024. View abstract
  36. Peter Weinstock MD PhD, Barry Grenier RRT, Liana Kappus MEd, Korinne Van Keuren RN, Susan Hamilton RN and Jeffrey Burns MD MPH. Hospital-based Multidisciplinary Simulation as a Robust Tool to Successfully Implement Business Models of Quality Improvement into a Pediatric Intensive Care Unit. Pediatric Critical Care Medicine. 2007. View abstract
  37. Television. 2006. View abstract
  38. Television. 2006. View abstract
  39. Television. 2006. View abstract
  40. Newspaper. 2006. View abstract
  41. Liana J Kappus; Peter Weinstock; Robert Pascucci. Integration of High-Fidelity Patient Simulation into a Traditional Pediatric Critical Care Curriculum: Trainees Perspective. Sim in Healthcare. 2006. Abstracts Presented at the 6th Annual International Meeting on Medical Simulation: ABSTRACT # 1548 - POSTER BOARD # 38-137 . 2006. View abstract
  42. Weinstock PH, Kappus LJ, Kleinman ME, Grenier B, Hickey P, Burns JP. Toward a new paradigm in hospital-based pediatric education: the development of an onsite simulator program. Pediatr Crit Care Med. 2005 Nov; 6(6):635-41. View abstract
  43. Levak-Frank S, Hofmann W, Weinstock PH, Radner H, Sattler W, Breslow JL, Zechner R. Induced mutant mouse lines that express lipoprotein lipase in cardiac muscle, but not in skeletal muscle and adipose tissue, have normal plasma triglyceride and high-density lipoprotein-cholesterol levels. Proc Natl Acad Sci U S A. 1999 Mar 16; 96(6):3165-70. View abstract
  44. van Bennekum AM, Kako Y, Weinstock PH, Harrison EH, Deckelbaum RJ, Goldberg IJ, Blaner WS. Lipoprotein lipase expression level influences tissue clearance of chylomicron retinyl ester. J Lipid Res. 1999 Mar; 40(3):565-74. View abstract
  45. Merkel M, Weinstock PH, Chajek-Shaul T, Radner H, Yin B, Breslow JL, Goldberg IJ. Lipoprotein lipase expression exclusively in liver. A mouse model for metabolism in the neonatal period and during cachexia. J Clin Invest. 1998 Sep 01; 102(5):893-901. View abstract
  46. Harigae H, Suwabe N, Weinstock PH, Nagai M, Fujita H, Yamamoto M, Sassa S. Deficient heme and globin synthesis in embryonic stem cells lacking the erythroid-specific delta-aminolevulinate synthase gene. Blood. 1998 Feb 01; 91(3):798-805. View abstract
  47. Weinstock PH, Levak-Frank S, Hudgins LC, Radner H, Friedman JM, Zechner R, Breslow JL. Lipoprotein lipase controls fatty acid entry into adipose tissue, but fat mass is preserved by endogenous synthesis in mice deficient in adipose tissue lipoprotein lipase. Proc Natl Acad Sci U S A. 1997 Sep 16; 94(19):10261-6. View abstract
  48. Weinstock PH, Bisgaier CL, Hayek T, Aalto-Setala K, Sehayek E, Wu L, Sheiffele P, Merkel M, Essenburg AD, Breslow JL. Decreased HDL cholesterol levels but normal lipid absorption, growth, and feeding behavior in apolipoprotein A-IV knockout mice. J Lipid Res. 1997 Sep; 38(9):1782-94. View abstract
  49. Yin B, Loike JD, Kako Y, Weinstock PH, Breslow JL, Silverstein SC, Goldberg IJ. Lipoprotein lipase regulates Fc receptor-mediated phagocytosis by macrophages maintained in glucose-deficient medium. J Clin Invest. 1997 Aug 01; 100(3):649-57. View abstract
  50. Levak-Frank S, Weinstock PH, Hayek T, Verdery R, Hofmann W, Ramakrishnan R, Sattler W, Breslow JL, Zechner R. Induced mutant mice expressing lipoprotein lipase exclusively in muscle have subnormal triglycerides yet reduced high density lipoprotein cholesterol levels in plasma. J Biol Chem. 1997 Jul 04; 272(27):17182-90. View abstract
  51. Peter H. Weinstock. The Roles of Lipoprotein Lipase and Apolipoprotein A-IV in Fat and Energy Metabolism: Studies in Induced Mutant Mice. 1997. View abstract
  52. Aalto-Setälä K, Weinstock PH, Bisgaier CL, Wu L, Smith JD, Breslow JL. Further characterization of the metabolic properties of triglyceride-rich lipoproteins from human and mouse apoC-III transgenic mice. J Lipid Res. 1996 Aug; 37(8):1802-11. View abstract
  53. Weinstock PH, Bisgaier CL, Aalto-Setälä K, Radner H, Ramakrishnan R, Levak-Frank S, Essenburg AD, Zechner R, Breslow JL. Severe hypertriglyceridemia, reduced high density lipoprotein, and neonatal death in lipoprotein lipase knockout mice. Mild hypertriglyceridemia with impaired very low density lipoprotein clearance in heterozygotes. J Clin Invest. 1995 Dec; 96(6):2555-68. View abstract
  54. Levak-Frank S, Radner H, Walsh A, Stollberger R, Knipping G, Hoefler G, Sattler W, Weinstock PH, Breslow JL, Zechner R. Muscle-specific overexpression of lipoprotein lipase causes a severe myopathy characterized by proliferation of mitochondria and peroxisomes in transgenic mice. J Clin Invest. 1995 Aug; 96(2):976-86. View abstract
  55. Wong DM, Weinstock PH, Wetmur JG. Branch capture reactions: displacers derived from asymmetric PCR. Nucleic Acids Res. 1991 May 11; 19(9):2251-9. View abstract
  56. Tiedge H, Fremeau RT, Weinstock PH, Arancio O, Brosius J. Dendritic location of neural BC1 RNA. Proc Natl Acad Sci U S A. 1991 Mar 15; 88(6):2093-7. View abstract
  57. Weinstock PH, Wetmur JG. Branch capture reactions: effect of recipient structure. Nucleic Acids Res. 1990 Jul 25; 18(14):4207-13. View abstract