James Treat

Professor of Clinical Pediatrics (General Pediatrics)

Attending Dermatologist, Children's Hospital of Philadelphia

Education Director, Pediatric Dermatology, Children's Hospital of Philadelphia, University of Pennsylvania

Fellowship Director, Pediatric Dermatology, Children's Hospital of Philadelphia, University of Pennsylvania

Department: Pediatrics

Contact information

University of Pennsylvania, Perelman School of Medicine
Children's Hospital of Philadelphia
34th and Civic Center Blvd
Wood Building, Rm 3307
Philadelphia, PA 19104

Office: 215-590-2159
Fax: 215-590-4948

Education:
BA (Biological Basis of Behavior, minor Anthropology )
University of Pennsylvania, 1997.
MD
University of Pennsylvania, 2002.

Post-Graduate Training
Intern in Medicine (Preliminary year), Albert Einstein Medical Center, 2002-2003.
Resident in Dermatology, University of Pennsylvania, 2003-2005.
Chief Resident in Dermatology, University of Pennsylvania, 2005-2006.
Fellow in Pediatric Dermatology, Children’s Hospital of Philadelphia, 2007-2008.

Permanent link

> Perelman School of Medicine > Faculty > Details

Description of Itmat Expertise

Hemangiomas
Vascular anomalies
Atopic Dermatitis
Allergic Contact Dermatitis
Cutaneous infectious diseases

Selected Publications

Braun M, Frieden IJ, Siegel DH, George E, Hess CP, Fox CK, Chamlin SL, Drolet BA, Metry D, Pope E, Powell J, Holland K, Ulschmid C, Liang MG, Barry KK, Ho T, Cotter C, Baselga E, Bosquez D, Jain SN, Bui JK, Lara-Corrales I, Funk T, Small A, Baghoomian W, Yan AC, Treat JR, Hogrogian GS, Huang C, Haggstrom A, List M, McCuaig CC, Barrio V, Mancini AJ, Lawley LP, Grunnet-Satcher K, Horii KA, Newell B, Nopper A, Garzon MC, Scollan ME, Mathes EF. : Multicenter Study of Long-Term Outcomes and Quality of Life in PHACE Syndrome after Age 10. J Pediatr 267(113907), Apr 2024.

Ricles VR, Treat JR. : Tinea Versicolor in an Infant. J Pediatr. 267(113920), Apr 2024.

Zendt M, Bustos Carrillo FA, Kelly S, Saturday T, DeGrange M, Ginigeme A, Wu L, Callier V, Ortega-Villa A, Faust M, Chang-Rabley E, Bugal K, Kenney H, Khil P, Youn JH, Osei G, Regmi P, Anderson V, Bosticardo M, Daub J, DiMaggio T, Kreuzburg S, Pala F, Pfister J, Treat J, Ulrick J, Karkanitsa M, Kalish H, Kuhns DB, Priel DL, Fink DL, Tsang JS, Sparks R, Uzel G, Waldman MA, Zerbe CS, Delmonte OM, Bergerson JRE, Das S, Freeman AF, Lionakis MS, Sadtler K, van Doremalen N, Munster V, Notarangelo LD, Holland SM, Ricotta EE. : Characterization of the antispike IgG immune response to COVID-19 vaccines in people with a wide variety of immunodeficiencies. Sci Adv 9(41), Oct 2023.

Li D, Sheppard SE, March ME, Battig MR, Surrey LF, Srinivasan AS, Matsuoka LS, Tian L, Wang F, Seiler C, Dayneka J, Borst AJ, Matos MC, Paulissen SM, Krishnamurthy G, Nriagu B, Sikder T, Casey M, Williams L, Rangu S, O'Connor N, Thomas A, Pinto E, Hou C, Nguyen K, Pellegrino da Silva R, Chehimi SN, Kao C, Biroc L, Britt AD, Queenan M, Reid JR, Napoli JA, Low DM, Vatsky S, Treat J, Smith CL, Cahill AM, Snyder KM, Adams DM, Dori Y, Hakonarson H.: Genomic profiling informs diagnoses and treatment in vascular anomalies. Nat Med 29(6): 1530-1539, Jun 2023.

Li D, Sheppard SE, March ME, Battig MR, Surrey LF, Srinivasan AS, Matsuoka LS, Tian L, Wang F, Seiler C, Dayneka J, Borst AJ, Matos MC, Paulissen SM, Krishnamurthy G, Nriagu B, Sikder T, Casey M, Williams L, Rangu S, O'Connor N, Thomas A, Pinto E, Hou C, Nguyen K, Pellegrino da Silva R, Chehimi SN, Kao C, Biroc L, Britt AD, Queenan M, Reid JR, Napoli JA, Low DM, Vatsky S, Treat J, Smith CL, Cahill AM, Snyder KM, Adams DM, Dori Y, Hakonarson H. : Genomic profiling informs diagnoses and treatment in vascular anomalies. Nat Med. Online ahead of print., Jun 2023.

Sharma M, Leung D, Momenilandi M, Jones LCW, Pacillo L, James AE, Murrell JR, Delafontaine S, Maimaris J, Vaseghi-Shanjani M, Del Bel KL, Lu HY, Chua GT, Di Cesare S, Fornes O, Liu Z, Di Matteo G, Fu MP, Amodio D, Tam IYS, Chan GSW, Sharma AA, Dalmann J, van der Lee R, Blanchard-Rohner G, Lin S, Philippot Q, Richmond PA, Lee JJ, Matthews A, Seear M, Turvey AK, Philips RL, Brown-Whitehorn TF, Gray CJ, Izumi K, Treat JR, Wood KH, Lack J, Khleborodova A, Niemela JE, Yang X, Liang R, Kui L, Wong CSM, Poon GWK, Hoischen A, van der Made CI, Yang J, Chan KW, Rosa Duque JSD, Lee PPW, Ho MHK, Chung BHY, Le HTM, Yang W, Rohani P, Fouladvand A, Rokni-Zadeh H, Changi-Ashtiani M, Miryounesi M, Puel A, Shahrooei M, Finocchi A, Rossi P, Rivalta B, Cifaldi C, Novelli A, Passarelli C, Arasi S, Bullens D, Sauer K, Claeys T, Biggs CM, Morris EC, Rosenzweig SD, O'Shea JJ, Wasserman WW, Bedford HM, van Karnebeek CDM, Palma P, Burns SO, Meyts I, Casanova JL, Lyons JJ, Parvaneh N, Nguyen ATV, Cancrini C, Heimall J, Ahmed H, McKinnon ML, Lau YL, Béziat V, Turvey SE. : Human germline heterozygous gain-of-function STAT6 variants cause severe allergic disease. J Exp Med. 220(5): e20221755, May 2023.

Zarowin D, Heymann WR, Yan AC, Treat J, Sheppard SE.: Segmental vasoconstricted patches with a border of telangiectasia. Pediatr Dermatol. 40(3): 565-567. May-Jun 2023.

Rowe G, Snyder KM, Treat JR.: Widespread keratinocytic epidermal nevus with an associated chylous pericardial effusion. Pediatr Dermatol. Online ahead of print., May 2023.

Sharma M, Leung D, Momenilandi M, Jones LCW, Pacillo L, James AE, Murrell JR, Delafontaine S, Maimaris J, Vaseghi-Shanjani M, Del Bel KL, Lu HY, Chua GT, Di Cesare S, Fornes O, Liu Z, Di Matteo G, Fu MP, Amodio D, Tam IYS, Chan GSW, Sharma AA, Dalmann J, van der Lee R, Blanchard-Rohner G, Lin S, Philippot Q, Richmond PA, Lee JJ, Matthews A, Seear M, Turvey AK, Philips RL, Brown-Whitehorn TF, Gray CJ, Izumi K, Treat JR, Wood KH, Lack J, Khleborodova A, Niemela JE, Yang X, Liang R, Kui L, Wong CSM, Poon GWK, Hoischen A, van der Made CI, Yang J, Chan KW, Rosa Duque JSD, Lee PPW, Ho MHK, Chung BHY, Le HTM, Yang W, Rohani P, Fouladvand A, Rokni-Zadeh H, Changi-Ashtiani M, Miryounesi M, Puel A, Shahrooei M, Finocchi A, Rossi P, Rivalta B, Cifaldi C, Novelli A, Passarelli C, Arasi S, Bullens D, Sauer K, Claeys T, Biggs CM, Morris EC, Rosenzweig SD, O'Shea JJ, Wasserman WW, Bedford HM, van Karnebeek CDM, Palma P, Burns SO, Meyts I, Casanova JL, Lyons JJ, Parvaneh N, Nguyen ATV, Cancrini C, Heimall J, Ahmed H, McKinnon ML, Lau YL, Béziat V, Turvey SE.: Human germline heterozygous gain-of-function STAT6 variants cause severe allergic disease. J Exp Med 220(5): e20221755, May 2023.

Bolli A, Nriagu B, Britt AD, Toole AD, Treat J, Srinivasan A, Sheppard SE. : Mosaic pathogenic variants in AKT3 cause capillary malformation and undergrowth. Am J Med Genet A. 191(5): 1442-1446, May 2023.