EDUCATION

Graduate School
  • State University of New York at Buffalo , Buffalo , NY

Internship

  • Boston Children’s Hospital , Boston , MA

Graduate Degree

  • Boston Children’s Hospital , Boston , MA

Fellowship

  • New England Rehabilitation Hospital , Woburn , MA

PROFESSIONAL HISTORY

Peter Isquith, Ph.D., is a Licensed Psychologist with specialty in development neuropsychology. His research interests are in development and disorders of self-regulation across the lifespan, and his clinical specialty is in working with Deaf and hard of hearing individuals. He is author of several measures of executive function including the Behavior Rating Inventory of Executive Function family of instruments and the Tasks of Executive Control.

PUBLICATIONS

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  1. Black CL, Shih SW, Sepeta LN, Facella-Ervolini JM, Isquith PK, Berl MM. Everyday executive function in focal onset pediatric epilepsy on the parent-report BRIEF2. Child Neuropsychol. 2018 Jan 29; 1-22. View abstract
  2. Lantrip C, Isquith PK, Koven NS, Welsh K, Roth RM. Executive Function and Emotion Regulation Strategy Use in Adolescents. Appl Neuropsychol Child. 2016; 5(1):50-5. View abstract
  3. Vasarri S, Isquith PK. Development of the Behavior Rating Inventory of Executive Function - Preschool Version (Brief-P) in 10 Languages. Value Health. 2014 Nov; 17(7):A575. View abstract
  4. Hovik KT, Egeland J, Isquith PK, Gioia G, Skogli EW, Andersen PN, Øie M. Distinct Patterns of Everyday Executive Function Problems Distinguish Children With Tourette Syndrome From Children With ADHD or Autism Spectrum Disorders. J Atten Disord. 2017 Aug; 21(10):811-823. View abstract
  5. Roth RM, Erdodi LA, McCulloch LJ, Isquith PK. Much ado about norming: the Behavior Rating Inventory of Executive Function. Child Neuropsychol. 2015; 21(2):225-33. View abstract
  6. Isquith PK, Roth RM, Kenworthy L, Gioia G. Contribution of rating scales to intervention for executive dysfunction. Appl Neuropsychol Child. 2014; 3(3):197-204. View abstract
  7. Walsh KS, Paltin I, Gioia GA, Isquith P, Kadan-Lottick NS, Neglia JP, Brouwers P. Everyday executive function in standard-risk acute lymphoblastic leukemia survivors. Child Neuropsychol. 2015; 21(1):78-89. View abstract
  8. Roth RM, Lance CE, Isquith PK, Fischer AS, Giancola PR. Confirmatory factor analysis of the Behavior Rating Inventory of Executive Function-Adult version in healthy adults and application to attention-deficit/hyperactivity disorder. Arch Clin Neuropsychol. 2013 Aug; 28(5):425-34. View abstract
  9. Isquith PK, Roth RM, Gioia G. Contribution of rating scales to the assessment of executive functions. Appl Neuropsychol Child. 2013; 2(2):125-32. View abstract
  10. Gioia GA, Kenworthy L, Isquith PK. Executive Function in the Real World: BRIEF lessons from Mark Ylvisaker. J Head Trauma Rehabil. 2010 Nov-Dec; 25(6):433-9. View abstract
  11. Gómez-Guerrero L, Martín CD, Mairena MA, Di Martino A, Wang J, Mendelsohn AL, Dreyer BP, Isquith PK, Gioia G, Petkova E, Castellanos FX. Response-time variability is related to parent ratings of inattention, hyperactivity, and executive function. J Atten Disord. 2011 Oct; 15(7):572-82. View abstract
  12. Garlinghouse MA, Roth RM, Isquith PK, Flashman LA, Saykin AJ. Subjective rating of working memory is associated with frontal lobe volume in schizophrenia. Schizophr Res. 2010 Jul; 120(1-3):71-5. View abstract
  13. LeJeune B, Beebe D, Noll J, Kenealy L, Isquith P, Gioia G. Psychometric support for an abbreviated version of the Behavior Rating Inventory of Executive Function (BRIEF) Parent Form. Child Neuropsychol. 2010; 16(2):182-201. View abstract
  14. Gioia GA, Schneider JC, Vaughan CG, Isquith PK. Which symptom assessments and approaches are uniquely appropriate for paediatric concussion? Br J Sports Med. 2009 May; 43 Suppl 1:i13-22. View abstract
  15. Gioia GA, Collins M, Isquith PK. Improving identification and diagnosis of mild traumatic brain injury with evidence: psychometric support for the acute concussion evaluation. J Head Trauma Rehabil. 2008 Jul-Aug; 23(4):230-42. View abstract
  16. Rabin LA, Roth RM, Isquith PK, Wishart HA, Nutter-Upham KE, Pare N, Flashman LA, Saykin AJ. Self- and informant reports of executive function on the BRIEF-A in MCI and older adults with cognitive complaints. Arch Clin Neuropsychol. 2006 Oct; 21(7):721-32. View abstract
  17. Mahle WT, Visconti KJ, Freier MC, Kanne SM, Hamilton WG, Sharkey AM, Chinnock RE, Jenkins KJ, Isquith PK, Burns TG, Jenkins PC. Relationship of surgical approach to neurodevelopmental outcomes in hypoplastic left heart syndrome. Pediatrics. 2006 Jan; 117(1):e90-7. View abstract
  18. Racusin R, Maerlender AC, Sengupta A, Isquith PK, Straus MB. Psychosocial treatment of children in foster care: a review. Community Ment Health J. 2005 Apr; 41(2):199-221. View abstract
  19. Isquith PK, Crawford JS, Espy KA, Gioia GA. Assessment of executive function in preschool-aged children. Ment Retard Dev Disabil Res Rev. 2005; 11(3):209-15. View abstract
  20. Maerlender AC, Wallis DJ, Isquith PK. Psychometric and behavioral measures of central auditory function: the relationship between dichotic listening and digit span tasks. Child Neuropsychol. 2004 Dec; 10(4):318-27. View abstract
  21. Gioia GA, Isquith PK. Ecological assessment of executive function in traumatic brain injury. Dev Neuropsychol. 2004; 25(1-2):135-58. View abstract
  22. Isquith PK, Gioia GA, Espy KA. Executive function in preschool children: examination through everyday behavior. Dev Neuropsychol. 2004; 26(1):403-22. View abstract
  23. Gioia GA, Isquith PK, Retzlaff PD, Espy KA. Confirmatory factor analysis of the Behavior Rating Inventory of Executive Function (BRIEF) in a clinical sample. Child Neuropsychol. 2002 Dec; 8(4):249-57. View abstract
  24. Gioia GA, Isquith PK, Kenworthy L, Barton RM. Profiles of everyday executive function in acquired and developmental disorders. Child Neuropsychol. 2002 Jun; 8(2):121-37. View abstract
  25. Baron IS. Behavior rating inventory of executive function. Child Neuropsychol. 2000 09; 6(3):235-8. View abstract
  26. Waber DP, Tarbell NJ, Fairclough D, Atmore K, Castro R, Isquith P, Lussier F, Romero I, Carpenter PJ, Schiller M, et al. Cognitive sequelae of treatment in childhood acute lymphoblastic leukemia: cranial radiation requires an accomplice. J Clin Oncol. 1995 Oct; 13(10):2490-6. View abstract