James Treat, M.D.

faculty photo
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.
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Description of Clinical Expertise

Hemangiomas
Capillary Malformations (Port Wine Stains)
Acne
Atopic Dermatitis
Birthmarks
Allergic Contact Dermatitis
Dermatologic manifestations of infectious diseases
Genodermatoses
Melanocytic Nevi
Molluscum
Pigmentary Anomalies
Pediatric Dermatology
Warts

Selected Publications

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, B├ęziat V, Turvey SE. : Human germline heterozygous gain-of-function STAT6 variants cause severe allergic disease. J Exp Med. 220(5): e20221755, May 2023.

Grenier JM, Borst AJ, Sheppard SE, Snyder KM, Li D, Surrey LF, Al-Ibraheemi A, Weber DR, Treat JR, Smith CL, Laje P, Dori Y, Adams DM, Acord M, Srinivasan AS. : Pathogenic variants in PIK3CA are associated with clinical phenotypes of kaposiform lymphangiomatosis, generalized lymphatic anomaly, and central conducting lymphatic anomaly. Pediatr Blood Cancer. Online ahead of print: e30419, 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.

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.

Gipsman AI, Treat JR, Piccione J. : Rare airway tumor in a previously healthy adolescent successfully treated with endoscopic resection and oral propranolol. Pediatr Pulmonol. Online ahead of print., Apr 2023.

Larijani M, Zarowin D, Wohlschlaeger A, Perman MJ, Treat JR. : Atopic dermatitis-like graft-versus-host disease treated with dupilumab. Pediatr Dermatol. 40(2): 320-322, Mar 2023.

Muralidharan M, Hill AE, Onwuegbuchu E, Laycock KM, Treat J, Congdon M. : A Tale of 2 Febrile Rashes: A Case Study. Clin Pediatr Page: Online ahead of print. Mar 2023.

Barry KK, Plumptre I, Bazewicz CG, Green BP, Treat JR, Hughes M, Morel KD, Wiss K, Liang MG. : Paraneoplastic pemphigus associated with Castleman disease: A multicenter case series. Pediatr Dermatol. 40(1): 90-95, Jan 2023.

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Last updated: 06/06/2023
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