Staff-25-26

Updated Staff Directories Coming Soon

August 5, 2025

Staff lists were updated yesterday, but contained errors  They will be updated again soon.

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Thank you for your patience, as this process is still in development. Please expect changes over the next few weeks.

Our Principal
Michelle Sigafus
Contact Ms. Sigafus by email
Michelle Sigafus is a Native Tucsonan. She graduated from the University of Arizona with a major in both Instrumental and Vocal Music. She has worked with TUSD for over 20 years, teaching Band, Choir, Orchestra, Keyboarding, General Music, and Music Theater throughout the district. She became a Curriculum Service Provider for TUSD then worked in the Assessment and Evaluation department as a District Testing Coordinator. In 2004 Michelle Sigafus was the recipient of the University of Arizona’s Gold Star Arts Educator of the Year Award for her work with Opening Minds Through the Arts. 2008 she received the Luz Social Services Hispanic Sports and Academic Teacher of the Year, for her work with Hispanic Students. 2016 she was named TUSD STAR Teacher for Roberts/Naylor K-8 by the district. Michelle is currently the principal of the Tucson Unified Virtual Academy.

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Staff Directory
Current List of School Staff
Title Email First Name Last Name Category Subject
Teacher Email Lisa Aguilera Academic Visual Arts - Advanced, Visual Arts - Beginning
Teacher Email Joicia Alvin Academic Kindergarten
Ex Ed Teacher Email Kirsten Anderson Academic Advisory
Assistant Principal Email Karyn Anton Administrative
Teacher Email Dania Apodaca Marrufo Academic Advisory 1, Advisory 2, Spanish 1, Spanish 2, Spanish 3, Spanish 4, Spanish 5, Spanish 6, Teacher Aide
Teacher Email Sara Arnold Academic Advisory, Science 7, Science 8
Assistant Principal Email Alonzo Bailey Administrative
Teacher Email John Batchelor Academic Advisory 1, Advisory 2, Biology 1, Biology 2, Science 8
Teacher Email Alex Beder Academic Advisory 1, Advisory 2, American History 1, American History 2, World History / Geography 1, World History / Geography 2
Ex Ed Teacher Email Lisa Bennington-Skay Academic
Teacher Email Bradley Boice Academic Advisory, CRC Social Studies 6, CRC Social Studies 7
Teacher Email Michael Broad Academic Advisory, AP Spanish Language (Spanish Language and Culture), Spanish 7, Teacher Aide
Teacher Email Ann Marie Bucksath Academic Advisory, Advisory 1, Advisory 2, Physical Education 7
Registrar Email DeAnna Burrell Administrative
Teacher Email Sol Carreras Academic Advisory 1, Advisory 2, English 10 – AP Seminar 1, English 10 – AP Seminar 2, English 10 - Semester 1, English 10 -Semester 2, English 11 - Semester 1, English 11 - Semester 2
Teacher Email Kimberly Chan Academic Algebra II - Semester 1 (online), Algebra II - Semester 2 (online) Prescriptive, Algebra II - Semester 2 (online), Algebra II -Semester 1 (online) Prescriptive, Business Operations 1, Business Operations 2, College Algebra Semester 1 (online) Prescriptive, College Algebra Semester 1(online), College Algebra Semester 2 (online), College Algebra Semester 2 (online) Prescriptive, Entrepreneurship 1 (online), Entrepreneurship 2 (online), Entrepreneurship 3, Entrepreneurship 4, Entrepreneurship 5, Entrepreneurship 6, Freshman Read And Study Skill 1, Freshman Read And Study Skill 2, Geometry Semester 1 (online), Geometry Semester 1 (online) Prescriptive, Geometry Semester 2 (online), Geometry Semester 2 (online) Prescriptive, Introduction to Computer Science 1 (online), Mathematical Finance Semester 1 (online), Mathematical Finance Semester 1 (online) Prescript, Mathematical Finance Semester 2 (online), Mathematical Finance Semester 2 (online) Prescript, Pre-Calculus Semester 1 (online), Pre-Calculus Semester 1 (online) Prescriptive, Pre-Calculus Semester 2 (online), Pre-Calculus Semester 2 (online) Prescriptive, Statistics and Probability Semester 1 (online), Statistics and Probability Semester 1 (online) Pre, Statistics and Probability Semester 2 (online), Statistics and Probability Semester 2 (online) Pre, Trigonometry (online), Trigonometry (online) Prescriptive
Ex Ed Teacher Email Teresa Davis Academic
Ex Ed Teacher Email Alexandra De La Ree Academic Advisory 1, Advisory 2
Teacher Email Nicholas DiGesare Academic Advisory, College and Career Investigations 1, College and Career Investigations 2, CRC Language Arts 8
Teacher Email Sara Dineley Academic
Ex Ed Teacher Self-Con Email Wendy Drumm Academic Advisory 1, Advisory 2, Applied English/Reading 1, Applied English/Reading 2, Applied English/Reading 3, Applied English/Reading 4, Applied English/Reading 5, Applied English/Reading 6, Applied English/Reading 7, Applied English/Reading 8, Applied Fundamental Math 1, Applied Fundamental Math 2, Applied Fundamental Math 3, Applied Fundamental Math 4, Applied Fundamental Math 5, Applied Fundamental Math 6, Applied Fundamental Math 7, Applied Fundamental Math 8, Applied Healthy Lifestyle 1, Applied Healthy Lifestyle 2, Applied Healthy Lifestyle 3, Applied Healthy Lifestyle 4, Applied Healthy Lifestyle 5, Applied Healthy Lifestyle 6, Applied Healthy Lifestyle 7, Applied Healthy Lifestyle 8, Applied Science 1, Applied Science 2, Applied Science 3, Applied Science 4, Applied Science 5, Applied Science 6, Applied Social Studies 1, Applied Social Studies 2, Applied Social Studies 3, Applied Social Studies 4, Applied Social Studies 5, Applied Social Studies 6
Teacher Email Jonathan Easley Academic Advisory, Math 7, Math 8, Psychology 1, Sociology
Ex Ed Teacher Self-Con Email Maria Encinas Academic Advisory, Exceptional Ed. S.C.
Teacher Email Elizabeth Engler Academic Advisory 1, Advisory 2, Study Skills
Counselor Email James Ferguson Counselor
Ex Ed Teacher Email Anayanci Garza Garza Academic
Counselor Email Trisha Gerhard Counselor School Work Experience 1, School Work Experience 2
Teacher Email Melanie Goodman Academic Fourth Grade
Student Success Spec Email Daniel Gracia Student Service
Teacher Email Nancy Grim Academic Second Grade
Teacher Email Devin Gyory Academic Advisory 1, Advisory 2, Earth And Space Science 1, Earth And Space Science 2, STEM: Science & Sustainability 1, STEM: Science & Sustainability 2
Teacher Email Jeremy Harkin Academic Advisory 1, Advisory 2, American Government, Economics, History [HIS141] 1 (dual credit), History [HIS141] 2 (dual credit), World History / Geography 1, World History / Geography 2
Curriculum Service Provid Email Kristin Hershey Administrative
Teacher Email Devon Holden Academic Advisory, CRC Social Studies 7, CRC Social Studies 8, Teacher Aide
Teacher Email Elizabeth Horton Academic Third Grade
Office Manager Email Iuliana Houser Administrative Office Aide 1
Teacher Email Paige Jackson Academic Advisory 1, Advisory 2, Music, Music Appreciation 1, Music Appreciation 2
Ex Ed Teacher Email London Jensen Academic Advisory 1, Advisory 2, CRC Language Arts 6, CRC Language Arts 7, CRC Language Arts 8, English 10 - Semester 1, English 10 -Semester 2, English 11 - Semester 1, English 11 - Semester 2, English 12 - Semester 1, English 12 - Semester 2, English 9 - Semester 1, English 9 - Semester 2
Teacher Email Sally Johnsen Academic Fifth Grade
Teacher Email Elaine Johnson Academic Advisory, Visual Arts - Beginning
Program Coordinator Email Tanishia Johnson Administrative
Teacher Email Riley Kane Academic Advisory 1, Advisory 2, AVID 1, AVID 2, English 9 - Semester 1, English 9 - Semester 2, Student Government, Student Government 1, Student Government 2
Teacher Email Ronald Kantor Academic Advisory 1, ELD Academic Reading 1, ELD Academic Reading 2, ELD II Writing/Grammar, ELD III Language Arts, ELD III Language Arts 2, ELD III Language Arts Support 1, ELD III Language Arts Support 2, ELD IV Language Arts, ELD IV Language Arts 2, ELD IV Language Arts Support 1, ELD IV Language Arts Support 2, Find My Voice through Writing 1, Find My Voice through Writing 2
Ex Ed Teacher Assistant Email Erica Korcal Academic
Teacher Email Andrea Lancaster Academic Advisory 1, Advisory 2, AP Literature [WRT101] S1 (dual credit), AP Literature [WRT101] S2 (dual credit), English 11 - Semester 1, English 11 - Semester 2, English 12 - Semester 1, English 12 - Semester 2
Teacher Email Rebecca Lawson Academic Advisory 1, Advisory 2, Graphic/Web Design 1, Graphic/Web Design 2, Graphic/Web Design 3, Graphic/Web Design 4, Graphic/Web Design 5, Graphic/Web Design 6, Media Arts - Exploratory
Teacher Email Orson Lor Academic Advisory 1, Advisory 2, Algebra I - Semester 1, Algebra I - Semester 2, Algebra II - Semester 1, Algebra II - Semester 2, Geometry Semester 1, Geometry Semester 2, Math 6, Math 7, Math 8, Mathematical Finance Semester 1, Mathematical Finance Semester 2
Counselor Email Xiomara Machado Proctor Counselor
Administrative Secretary Email Zarina Martinez Administrative
Ex Ed Teacher Assistant Email Daniela Maximo-Garcia Academic
Ex Ed Teacher Email Jyetta McCoy Academic Advisory 1, Advisory 2
Ex Ed Teacher Self-Con Email Ana McGovern Academic Spec Ed Self-Contained
Teacher Email Christopher Miller Academic
Teacher Email Jenna Mills Academic Advisory 1, Advisory 2, Algebra I - Semester 1, Algebra I - Semester 2, Math 8
Teacher Email Robyn Moreland Academic Algebra I - Semester 1 (online), Algebra I - Semester 1 (online) Prescriptive, Algebra I - Semester 2 (online) Prescriptive, Algebra I -Semester 2 (online), Art Appreciation 1 (online), French 1 Semester 1 (Online), French 1 Semester 2 (Online), French 2 Semester 1 (Online), French 2 Semester 2 (Online), Math 6 Semester 1 (online), Math 6 Semester 2 (online), Math 7 Semester 1 (online), Math 7 Semester 2 (online), Math 8 Semester 1 (online), Math 8 Semester 2 (online), Music Appreciation 1, Music Appreciation 2, Spanish I Semester 1 (online), Spanish I Semester 2 (online), Spanish II Semester 1 (online), Spanish II Semester 2 (online), Spanish III Semester 1 (online), Spanish III Semester 2 (online)
Attendance & Reg Tech Email Alizsha Moreno Administrative
Teacher Email John Moritz Academic Advisory, AP Computer Science Principles 3, AP Computer Science Principles 4, Computer Exploration, Computer Science 1, Computer Science 2, Computer Science 5, Computer Science 6
Teacher Email Ra Tanya Nelson Academic Advisory 1, Advisory 2, Coed Phys Ed 1, Coed Phys Ed 2
Teacher Email Lauren Osorio Academic Fourth Grade
Teacher Email Lauren Rudy Academic Fifth Grade
Teacher Email Jacob Rutherford Academic American Government (online), American Government (online) Prescriptive, American History 1 (online), American History 1 (online) Prescriptive, American History 2 (online), American History 2 (online) Prescriptive, Economics (online), Economics (online) Prescriptive, Psychology 1 (online), Social Studies 6 Semester 1 (online), Social Studies 6 Semester 2 (online), Social Studies 7 Semester 1 (online), Social Studies 7 Semester 2 (online), Social Studies 8 Semester 1 (online), Social Studies 8 Semester 2 (online), Sociology, World History/Geography 1 (online), World History/Geography 1 (online) Prescriptive, World History/Geography 2 (online), World History/Geography 2 (online) Prescriptive
Teacher Email Joseph Schooler Academic Advisory, CRC Language Arts 6, CRC Language Arts 7
Principal - TUVA Email Michelle Sigafus Administrative
Teacher Email Steven Simmons Academic Biology 1 (online), Biology 1 (online) Prescriptive, Biology 2 (online), Biology 2 (online) Prescriptive, Biology, Environmental 1 (online), Biology, Environmental 1 (online) Prescriptive, Biology, Environmental 2 (online), Biology, Environmental 2 (online) Prescriptive, Chemistry 1 (online), Chemistry 1 (online) Prescriptive, Chemistry 2 (online), Chemistry 2 (online) Prescriptive, Coed Phys Ed 1 (online), Coed Phys Ed 2 (online), Earth And Space Science 1 (online), Earth And Space Science 1 (online) Prescriptive, Earth And Space Science 2 (online), Earth And Space Science 2 (online) Prescriptive, Health Education (online), Health Education (online) Prescriptive, Physics 1 (online), Physics 1 (online) Prescriptive, Physics 2 (online), Physics 2 (online) Prescriptive, Science 6 Semester 1(online), Science 6 Semester 2 (online), Science 7 Semester 1 (online), Science 7 Semester 2 (online), Science 8 Semester 1 (online), Science 8 Semester 2 (online), STEM: Science & Sustainability 1 (online), STEM: Science & Sustainability 1 (online) Prescri, STEM: Science & Sustainability 2 (online), STEM: Science & Sustainability 2 (online) Prescri
Ed Tech Integration Spec Email Heba Sinclair Administrative
Teacher Email Tripti Singh Academic Advisory, Science 6, Science 7
Teacher Email Angela Soto Academic
Counselor Email Stephanie Tavares Counselor
Teacher Email Priscilla Teran Academic Advisory 1, Advisory 2, ELD I Reading, ELD I Reading 1, ELD I Reading 2, ELD I Reading Foundations 1, ELD I Reading Foundations 2, ELD I Writing/Grammar, ELD I Writing/Grammar Semester 1, ELD I Writing/Grammar Semester 2, ELD II Reading, ELD II Reading 1, ELD II Reading 2, ELD II Writing/Grammar Semester 1, ELD II Writing/Grammar Semester 2
Teacher Email Diana Tolton Academic Advisory 1, Advisory 2, Algebra I - Semester 1, Algebra I - Semester 2, Algebra II - Semester 1, Algebra II - Semester 2
Teacher Email James Toner Academic Advisory 1, Advisory 2, Geometry Semester 1, Geometry Semester 2, Mathematical Finance Semester 1, Mathematical Finance Semester 2
Curriculum Service Provid Email Jennifer Turley Administrative
MTSS Email Sofia Udner Administrative
Teacher Email Manuel Vasquez Academic Advisory 1, Advisory 2, Anatomy/Physiology 1, Anatomy/Physiology 2, BIO 160IN Intro to Anatomy/Physiology 2, Chemistry 1, Chemistry 2, College Algebra [MAT151] 1 (dual credit), College Algebra [MAT151] 2 (dual credit), College Algebra Semester 1, College Algebra Semester 2, Earth And Space Science 1, Earth And Space Science 2, Fundamental Chemistry [CHM130IN] 1 (dual credit), Fundamental Chemistry [CHM130IN] 2 (dual credit)
Teacher Fine Arts Email Carrie Vonier Academic Advisory 1, Advisory 2, Art Beginning 1, Art Beginning 2, Art, Advanced 1, Art, Advanced 2, Art, Intermediate 1, Art, Intermediate 2
Ex Ed Teacher Email Tammy Weiss Academic Advisory
Teacher Email Heather Wenning Academic First Grade
Teacher Email Pamela Woods Academic Advisory, CRC Language Arts 7, MS AVID 6th, MS AVID 8th
Teacher Email Stacy Youngren Academic Advisory 1, Advisory 2, Health Education, Psychology 1, Sociology
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