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Mitchell Elliott, MD

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About

Titles

Instructor

Departments & Organizations

Education & Training

Non Degree Program
University of Toronto, Medical Oncology
Non Degree Program
University of Toronto, Internal Medicine
MD
University of Toronto
BS
University of Windsor

Board Certifications

  • Medical Oncology

    Certification Organization
    Royal College of Physicians & Surgeons of CANADA
    Original Certification Date
    2024
  • Medical Oncology

    Certification Organization
    American Board of Internal Medicine
    Original Certification Date
    2024
  • Internal Medicine

    Certification Organization
    Royal College of Physicians & Surgeons of CANADA
    Original Certification Date
    2022
  • Internal Medicine

    Certification Organization
    American Board of Internal Medicine
    Original Certification Date
    2022

Research

Overview

Medical Research Interests

Breast Neoplasms; Circulating Tumor DNA; Drug Development; Drug Resistance; Xenograft Model Antitumor Assays

Research at a Glance

Publications Timeline

A big-picture view of Mitchell Elliott's research output by year.
38Publications
472Citations

Publications

2026

2025

  • A retrospective analysis exploring the association of pretreatment neutrophil-to-lymphocyte ratio and immune checkpoint inhibitor outcomes in patients with advanced NSCLC and liver metastases
    Makarem M, Hoang T, Elliott M, Rabinovitch A, Hueniken K, Kuang S, Schmid S, Tsao M, McGaha T, Ohashi P, Shepherd F, Bradbury P, Liu G, Leighl N, Sacher A, Lau S. A retrospective analysis exploring the association of pretreatment neutrophil-to-lymphocyte ratio and immune checkpoint inhibitor outcomes in patients with advanced NSCLC and liver metastases. Therapeutic Advances In Medical Oncology 2025, 17: 17588359251367315. PMID: 41164205, PMCID: PMC12559634, DOI: 10.1177/17588359251367315.
    Peer-Reviewed Original Research
  • Personalized ctDNA monitoring in metastatic HR+/HER2− breast cancer patients during endocrine and CDK4/6 inhibitor therapy
    Fuentes-Antrás J, Elliott M, Main S, Echelard P, Dou A, Bedard P, Amir E, Nadler M, Meti N, Gregorio N, Shah E, Van de Laar E, Yu C, Deng Y, Gates L, Murray C, Smith C, Chevalier A, Bratman S, Siu L, Berman H, Cescon D. Personalized ctDNA monitoring in metastatic HR+/HER2− breast cancer patients during endocrine and CDK4/6 inhibitor therapy. Npj Breast Cancer 2025, 11: 74. PMID: 40683861, PMCID: PMC12276344, DOI: 10.1038/s41523-025-00783-2.
    Peer-Reviewed Original Research
  • Comprehensive tumor-agnostic evaluation of genomic and epigenomic-based approaches for the identification of circulating tumor DNA in early-stage breast cancer
    Elliott M, Kim J, Dou A, Antrás J, Amir E, Nadler M, Van de Laar E, Yu C, Cheikh R, Silvestro A, Siu L, Bedard P, Berman H, Cescon D. Comprehensive tumor-agnostic evaluation of genomic and epigenomic-based approaches for the identification of circulating tumor DNA in early-stage breast cancer. ESMO Open 2025, 10: 105286. PMID: 40472659, PMCID: PMC12172975, DOI: 10.1016/j.esmoop.2025.105286.
    Peer-Reviewed Original Research
  • Detecting ctDNA using personalized structural variants to forecast recurrence in localized soft tissue sarcoma (STS).
    Park C, Demicco E, Howarth K, Elliott M, Chung P, Torres M, Lee J, Segui N, Arones L, Phillips M, Hafstad V, Ferguson P, Woodhouse S, Wunder J, Shultz D, Salawu A, Razak A. Detecting ctDNA using personalized structural variants to forecast recurrence in localized soft tissue sarcoma (STS). Journal Of Clinical Oncology 2025, 43: 11511-11511. DOI: 10.1200/jco.2025.43.16_suppl.11511.
    Peer-Reviewed Original Research
  • The Terry Fox Research Institute Marathon of Hope Cancer Centres Network: A pan-Canadian precision oncology initiative
    Network T, Aalto T, Abacan M, Abadi S, Aghababazadeh F, Abbaszadeh Z, Razak A, Abdulsalam S, Abelman D, Abolghasemi A, Abraham A, Abraham R, Acar B, Aguilar-Mahecha A, Ahanfeshar-Adams M, Aherne S, Ahmadi Z, Ahmed S, Ailles L, Akbari M, Akbari V, Akhavien A, Al Bati R, Al-Awar R, Al-Sajee D, Al-Saleh A, Alafiatayo A, Alam A, Albadine R, Albano A, Alduaij W, Alfarra H, Alkallas R, Allain E, Alloway H, Ally A, Alshankati K, Amir E, An J, Anderson C, Anderson D, Anderson H, Andjelic N, Andrulis I, Facey D, Aoki T, Aparicio S, Aprikian A, Archana S, Armstrong L, Arnason T, Arruda A, Arseneau R, Arseneault M, Asano J, Aseyev O, Ash C, Asleh K, Auclin E, Auer R, Avancena M, Avrutin E, Azzi F, Babakhani S, Babichev Y, Badii S, Baetz T, Bagherzadeh P, Bahig H, Bahlis N, Bailey L, Bailey M, Bailey S, Ball H, Bancarz I, Banerji S, Banerji V, Barclay L, Bardi E, Barres V, Basik M, Baskurt Z, Basra P, Batist G, Batra H, Baxter S, Bayani J, Bayega A, Beauchemin N, Beaudry F, Bedard P, BeGora M, Beharavan H, Belbin T, Ayed I, Benaoudia S, Bénard F, Benoukraf T, Benquet C, Bergeron A, Berlin A, Berman D, Berman H, Berman J, Bernstein V, Berry D, Bertos N, Bethune G, Bevacqua D, Bevan A, Bhatia J, Bhella S, Bigras G, Bilenky M, Billick R, Bilobram S, Bird L, Birol I, Bismar T, Bleile D, Blumenauer E, Bogosian A, Bohm A, Bombard Y, Bonang J, Bonni S, De Campos C, Borchers C, Bordignon P, Borgida A, Bosdet I, Bose P, Bossé Y, Boudreau J, Bourdeau I, Bourque G, Bourque J, Bourque S, Bowering V, Bowlby R, Boyle M, Bramson J, Bratman S, Brenner D, Brezden-Masley C, Bridgers J, Brimo F, Brodeur M, Brooks E, Brown D, Brown K, Brown S, Brownlee D, Bruce J, Brudno M, Brukewich S, Bubela T, Buchel E, Buckeridge D, Bucur R, Bujold D, Bulcke G, Burns M, Bush J, Busque L, Butler M, Butterfield Y, Caballero G, Calandra J, Calingo M, Campling B, Canape J, Cao Q, Capier C, Cardin G, Carey M, Carlsen R, Carmel M, Caron C, Caron N, Carreira M, Carter M, Cassidy C, Castillo-Arnemann J, Cerquozzi S, Cescon D, Ch'ng C, Chacko S, Chahal M, Chahal S, Chan A, Chan A, Chan J, Chan K, Chan S, Chan T, Chan T, Chand D, Chand S, Chanda A, Chandrakanth R, Chandrasekaran L, Chang G, Chang S, Charames G, Chau N, Chau S, Chaudhary S, Chay A, Chen B, Chen E, Chen C, Cheng D, Cheng D, Cheng S, Cheng Y, Cheong A, Chepeha D, Chergui M, Cheung M, Cheung M, Cheung S, Cheung W, Chevalier S, Chew J, Chi K, Chia S, Cho J, Choe G, Choo C, Chow C, Chow V, Christian S, Christopoulos A, Chuah E, Churg A, Ciavaglia B, Clairefond S, Clarke A, Clausen M, Claveau J, Clemente-Jones C, Cochrane D, Cockburn J, Coelho O, Coelho S, Coish J, Collinge B, Cooke S, Coombs M, Coope R, Corbeil G, Corbett R, Cormack G, Cormack V, Cormier R, Cotton P, Cottrell T, Cranston K, Crapoulet S, Crone L, Crook J, Croul S, Cseh O, Csizmok V, Cuggia A, Culibrk L, Curman D, Curtis A, Curwin K, Cutler S, D'Alimonte L, D'Amours M, da Silva Rosa S, Dada S, Dancey J, Danial S, Danieau G, Daryani S, Davidson K, Davies J, Dawe D, Dawe M, Dawson L, De Almeida J, De Ladurantaye M, De Perrot M, Dean C, Decker K, Deineko V, Del Bigio M, del Rincon S, Del Rossi S, Delisle J, Delisle M, Dellaire G, Delvoye N, Demers C, Denburg A, Deng A, Deng M, Deng Y, Deol B, Derderian S, Devries A, Deyell R, Dhalla N, Dickson B, Dimbleby A, Dimitstein O, Ding S, Diop M, Diorio C, Disyak M, Dix D, Dixon K, Do T, Dodd A, Domecq C, Donald S, Done S, Dou A, Douglas M, Douglas P, Drew Y, Drover S, Duan K, Duclos D, Dufour A, Dumitra S, Dumont M, Dunham C, Duns G, Dupuis J, Duran J, Dwernychuk L, Eckstrand A, Edward L, Efremov K, Ehman M, Eigl B, Eirew P, Ndongo N, Qaderi A, Elchebly M, Elimova E, Elkrief A, Ellard S, Elliott M, Elnenaei M, Erhan E, Esfahani K, Eskander A, Eveleigh R, Ezeife D, Ezzat J, Fan J, Fan K, Fang A, Fang R, Farinha P, Farnalls S, Farshadi F, Fatehihassanabad M, Febbraro M, Feilotter H, Feizi N, Felicen S, Feng J, Feng X, Ferguson D, Ferguson N, Ferri L, Fiebelkorn G, Fifield B, Finch D, Fischer G, Fischer S, Fiset B, Fiset P, Fisic A, Fleshner N, Fleury I, Florea A, Flores H, Fok A, Fong A, Forghani R, Fortier-Riberdy G, Fortuna A, Foulem R, Foulkes W, Fox D, Fradet V, Fradet Y, Frey C, Frontzek F, Fu Y, Fujisawa M, Gadzinski A, Gagné A, Galbraith A, Galbraith P, Gallinger S, Gallo M, López J, Gamallat Y, Gao D, Gao Z, Gardner J, Garg P, Garzia L, Gaspar C, Gaspar V, Gaston D, Gaudreau P, Gauvin L, Geady C, Gelmon K, Genta S, Gerrie A, Geuenich M, Ghanekar A, Ghany M, Ghezelbash S, Giannias B, Gibson S, Gilbert R, Gilks B, Gill K, Gill R, Gill S, Githaka J, Giuliani M, Gladdy R, Gleave M, Gocal C, Godbout R, Gokgoz N, Golabi N, Goldie C, Goldstein D, Mendez A, Goping I, Gordon P, Gosselin C, Gotlieb W, Goudie M, Gowing S, Graham J, Graham K, Grande B, Grant H, Grant R, Grants J, Grewal B, Grewal J, Griffin A, Griffiths N, Grisdale C, Grover S, Gu C, Guillemette C, Guiot M, Gujar S, Gullane P, Gustafson L, Ha M, Hahn E, Haibe-Kains B, Haile-Merhu S, Hajjar R, Hakgor S, Hamel L, Hamel N, Hamilou Z, Hamilton S, Hamm C, Hamza A, Hamza O, Hanna T, Hannaway N, Hanos M, Hansen A, Hardy E, Harnois M, Harrison R, Hart J, Harvey M, Hassan S, Hay A, He A, He H, Hebb A, Heisler L, Heng D, Henning J, Her P, Heravi-Moussavi A, Hermansen A, Hernando-Calvo A, Juarez M, Herst S, Hier M, Hildebrand M, Hilton L, Hirst C, Hirst M, Ho C, Hoang A, Hoang L, Hofvander J, Hogan M, Holt R, Homonko D, Hong M, Tai K, Honsberger M, Hope A, Hopkins J, Hopkins L, Horne N, Horst B, Hosni A, Hosseinzadeh S, Hovington H, Howells F, Huang D, Huang S, Hueniken K, Hughes L, Hukin J, Humphreys M, Hunt S, Huntsman D, Hussain S, Hutchinson S, Huynh D, Hyrcza M, Inocillas P, Ionescu D, Ireland A, Irish J, Isherwood S, Issaivanan M, Itani D, Izzi L, Jackson H, Jain A, Jamal R, Jamieson A, Jang G, Jang R, Janiak M, Jantzen C, Jayasinghe S, Jeong H, Jia S, Jiang A, Jiang R, Jin D, Jirasek A, Johal B, Johns A, Johnson D, Johnson N, Johnston B, Johnston J, Johnstone H, Jones M, Jones M, Jones S, Joubert P, Jung S, Nair S, Kakar N, Kalloger S, Kamoh B, Kandola J, Karakach T, Karamboulas C, Karasinska J, Karim S, Karsan A, Katyal S, Kay A, Keating L, Kedia S, Kelleher D, Kelly G, Kelly J, Keshavarz-Rahaghi F, Keshavarzi S, Kevorkova M, Khadang B, Mirabadi A, Khan O, Khanna M, Khoo K, Kidane B, Kim C, Kim D, Kim J, Kim J, Kim J, Kim R, Kim Y, Kinloch M, Kinnaird A, Kishida M, Kislinger T, Klonisch T, Knapp G, Knox J, Ko J, Koebel M, Kolisnik T, Kollmannsberger C, Konechny S, Kong E, Konno M, Kosovskaia R, Kosteniuk S, Koudieh N, Kovtonyuk L, Kraft R, Krebs E, Krekhno Z, Kridel R, Kronheim S, Krzywinski M, Ksienski D, Kuasne H, Kukreti V, Kurz E, Kwadrans N, Labbé D, Lacombe L, Lafleur J, Lajnef T, Lajoie M, Lam B, Lam S, Lamarche-Vane N, Lan C, Lancman G, Lapointe R, Laroca B, Laskin J, Latour M, Lattouf J, Lau S, Lauzier A, Lavallée V, Lavoie J, Le A, Le L, LeBlanc V, Leblay N, Lebovitz C, Leduc C, Lee A, Lee C, Lee C, Lee H, Lee J, Lee J, Lee L, Lee S, Lee S, Lee S, Lee U, Leelakumari S, Lefebvre F, Lefrançois P, Legere J, Lei M, Lemieux C, Lemieux M, Lemmen K, Leone M, Lepage S, Lesniak D, Leung R, Leung S, Levasseur N, Lever J, Lévesque É, Lew Y, Lewis E, Lewis J, Lheureux S, Li E, Li H, Li J, Li J, Li L, Li M, Li Q, Li T, Li Y, Li Z, Liang S, Lim D, Lim H, Lindsay M, Ling V, Lingrand M, Lissouba A, Liu E, Liu F, Liu G, Liu K, Liu S, Fernandez M, Loganathan S, Lohman A, Lohrisch C, Longjohn M, Longstaff H, Hong N, Loos D, Lopes C, Lopez-Correa C, Loree J, Luc N, Toro B, Lukas M, Lum J, Lumi V, Lungu I, Luo X, Lynch B, Lytle A, Ma L, Ma R, Ma Y, MacGregor E, MacKay H, MacLennan S, MacNeil M, Macpherson N, Madden L, Maes D, Magrill J, Mahe E, Mahoney D, Maietta A, Main S, Malkin D, Malo J, Mann K, Mar C, Marcato P, Marcil M, Mariano C, Mark T, Fosser S, Marquis P, Marra M, Marsh K, Marshall A, Martel A, Martin M, Martinez V, Henao J, Mascarella M, Masih-Khan E, Pletz L, Matthew E, Maurice-Dror C, Mayo M, McAlpine J, McCartney C, McConechy M, McCormack S, McCoy K, McGhie J, McGuire A, McIntyre J, McKay C, McKercher G, McKerricher D, McMaster R, Medina-Martin A, Meguerditchian A, Meissner B, Mejia-Benitez A, Mensah E, Meredith A, Merza R, Mes-Masson A, Metcalf C, Meterissian S, Meti N, Meunier L, Michaiel G, Micholuk J, Mihalcioiu C, Miller H, Miller J, Miller W, Minden M, Mirshams M, Mitchell T, Mitri Z, Mlynarek A, Mohammadi B, Mohanraj S, Moksa M, Moldoveanu D, Mollica L, Monument M, Moore M, Moore R, Morin G, Morin R, Morris D, Morrissy R, Morrissy S, Mortazavi S, Morton M, Mothe P, Moura S, Mulroy L, Mungall A, Mungall K, Munro S, Murphy D, Murphy J, Murphy R, Mustafa U, Nadler M, Nahal-Bose H, Najafabadi H, Nakamura H, Nappi L, Narayanan S, Narod S, Nashed M, Naso J, Nelson B, Nelson J, Neri P, Ng K, Ng K, Ng T, Nguyen B, Nguyen F, Nguyen L, Nguyen T, Nichols A, Nielsen T, Nikolic A, Northrup V, Notta F, Basso I, Nystrom S, O'Brien L, O'Huiginn B, O'Neill K, Oakes S, Oberoi S, Odugbemi M, Oduwole A, Ogilvie G, Ogoul I, Ohashi P, Oliveira T, Olteanu E, Omeroglu A, Kirsch B, Orprecio C, Ortiz R, Ostergaard H, Osz K, Ouellet V, Ouellette G, Ouellette R, Oza A, Paccard A, Palmer K, Palmquist D, Pandoh P, Pang J, Pansegrau G, Papadakis A, Park D, Park G, Park M, Park P, Park V, Pascoe C, Pataky R, Patel D, Pathak G, Patil S, Patrick T, Paul P, Pedersen S, Pellegrini B, Pelletier J, Pelmus M, Penney C, Penny L, Peralta M, Percel I, Pereira J, Perez-Ordonez B, Périgny M, Perley D, Perrin D, Perron É, Petitclerc D, Petrecca K, Petrella T, Pezo R, Pham N, Piché A, Pienkowski M, Pillai D, Pinzón-Mejía J, Pirayeshfard L, Pitz M, Pleasance E, Pleasance S, Plettner P, Ploeg L, Poh C, Pollard S, Ponce M, Porter L, Pouliot F, Prchal J, Primrose L, Proctor B, Provencher D, Ptak C, Puckrin R, Pugh T, Pulinilkunnil T, Puri A, Purzner T, Qing G, Qiu D, Quan M, Racine C, Radvanyi L, Ragoussis I, Rahimi K, Rahimirad S, Rai S, Rajaee A, Rakovitch E, Ramotar D, Ramotar M, Ramotar S, Rao S, Raouf A, Rapaport L, Rassekh R, Rastegar N, Rayes R, Reble E, Redpath M, Regier D, Reiman A, Reisle A, Reisle C, Tharani A, Renouf D, Restrepo M, Rey-McIntyre K, Riazalhosseini Y, Richard C, Richard R, Richard V, Richardson K, Ridge Y, Riediger B, Ringash J, Robbins S, Robinson A, Robinson C, Robitaille K, Robson P, Rocheleau V, Rodier F, Rodin D, Urgoiti G, Romero J, Roos A, Roscoe R, Rose A, Roshan M, Roshdy O, Rossiter J, Roussel A, Rousselle E, Routy B, Roy J, Rozza N, Rudd C, Rukavina N, Russell C, Rys R, Saad F, Sabatini P, Sadeghi N, Sadeghi S, Safneck J, Sagri S, Saju R, Salawu A, Saleem A, Salunkhe R, Salvador S, Samms K, Sanford D, Sangwan V, Santi S, Santos M, Santos-Dutra M, Sanz-Garcia E, Sapisochin G, Sararu P, Sauciuc D, Saunders H, Sauvé K, Savage K, Savas S, Sawhney R, Scarlata E, Schaeffer D, Schrader K, Schriemer D, Schwark G, Scott D, Scott D, Scott K, Scurll J, Sebag M, Seo H, Serrano I, Seyedi S, Shadbolt M, Shafey M, Shah E, Shah R, Shah S, Shaikh A, Shakinovsky B, Shemanko C, Shen Y, Shenkier T, Shin C, Shiu J, Shlafman I, Shu S, Siegel P, Siemens R, Sienkiewicz J, Sihvonen J, Siler S, Simard J, Simmons C, Simonot D, Simpson A, Simpson C, Singh N, Singh S, Sinha N, Sirhan S, Siu C, Siu L, Skardasi G, Skinnider B, Slack G, Slind J, Sliwo P, Smailus D, Smart V, Smith J, Smith J, Smith K, Smith K, Smith S, Smith T, Smorra D, Sobotka J, Song H, Song J, Song K, Song X, Sontag T, Sotov V, Souleimanova M, Spadafora S, Spaner D, Spatz A, Spears M, Spicer J, Spiliopoulou P, Spreafico A, Srinathan S, Srivastava A, St-Cyr J, Stagg J, Steidl C, Stein L, Stewart K, Stoica L, Stone S, Storms M, Strahlendorf C, Stretenowich P, Strum S, Strumpf E, Stubbins R, Su S, Sultanem K, Sun S, Suo A, Supan A, Surette A, Swanson L, Szuber N, Szudy N, Taggar A, Tai I, Takemon Y, Tam A, Tanaka Y, Tang A, Tang M, Tanguay S, Tarikere S, Tarling T, Taschuk M, Tatar A, Taylor G, Taylor S, Tehfe M, Telenius A, Tessier-Cloutier B, Thébault P, Thiagarajah M, Thompson R, Thoms J, Manoharan V, Thorogood A, Tian X, Tinker A, Titmuss E, Topham J, Tran C, Tremblay C, Tremblay E, Tremblay F, Trinh D, Trinh E, Trottier A, Trudel D, Trudel S, Truong T, Tsang E, Tsao M, Tsoi K, Turcotte R, Turcotte S, Turnbull P, Underhill D, Najera J, Urquhart R, Vafiadis J, Valez L, Van de Laar E, van der Kwast T, van Landeghem F, Vats K, Veillette A, Veillette C, Vercauteren S, Vergidis J, Verhey T, Villa D, Villeneuve S, Virani A, Virk S, Vohra H, Wagner H, Waldron J, Walia T, Walker O, Wallace A, Walsh L, Wang B, Wang B, Wang E, Wang S, Wang X, Wang Y, Wangulu C, Wasson M, Watson I, Watson P, Watters A, Weatherhead J, Wee K, Weeks A, Wegener S, Wei E, Weinreb I, Weiss L, Weppler A, Weymann D, Wiede L, Wightman R, Williams C, Williamson L, Willie-Ramharack K, Wilson H, Wilson J, Witham K, Wong A, Wong A, Wong C, Wong H, Wong J, Wong S, Wong T, Woo M, Wood G, Woodgett J, Wouters B, Wozny N, Wu B, Wu C, Wu L, Wunder J, Wurzba S, Wyatt A, Wye N, Xiang L, Xu J, Xu W, Xu Z, Sabag S, Yan C, Yang H, Yang J, Yang L, Yang S, Yang C, Yasmeen A, Yin Y, Yip S, de Moraes F, Young S, Yu C, Yu J, Yuan R, Zaeimi F, Zahedi R, Zawati M, Zeng T, Zhang A, Zhang A, Zhang J, Zhang W, Zhang W, Zhang X, Zhao E, Zhao H, Zhao T, Zhao Y, Zhou C, Zhou Y, Zhuo C, Zibrik L, Zogopoulos G, Zovoilis A, Zulfigar M. The Terry Fox Research Institute Marathon of Hope Cancer Centres Network: A pan-Canadian precision oncology initiative. Cancer Cell 2025, 43: 587-592. PMID: 40185094, DOI: 10.1016/j.ccell.2025.03.014.
    Peer-Reviewed Original Research
  • Longitudinal evaluation of circulating tumor DNA in patients undergoing neoadjuvant therapy for early breast cancer using a tumor-informed assay
    Elliott M, Echelard P, Pipinikas C, Main S, Fuentes Antrás J, Dou A, Veitch Z, Amir E, Nadler M, Meti N, Atenafu E, Shah E, Yu C, Campbell N, Ventura R, Siu L, Bedard P, Berman H, Cescon D. Longitudinal evaluation of circulating tumor DNA in patients undergoing neoadjuvant therapy for early breast cancer using a tumor-informed assay. Nature Communications 2025, 16: 1837. PMID: 39984446, PMCID: PMC11845481, DOI: 10.1038/s41467-025-56658-4.
    Peer-Reviewed Original Research

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