Hundreds of people come together to make opera come alive on our stages, in our community, and online—from administrative staff to artists and production teams, from the Board of Directors to volunteers. Learn more below about just some of the passionate individuals behind Opera Colorado, and feel free to reach out to our staff for questions or comments. Not sure whom to contact? Email and we’ll connect you to the right person.


Greg Carpenter

The Ellie Caulkins General & Artistic Director

A major foodie and renowned home chef. Enjoys binge watching British crime dramas in his free time, and also owns every James Bond film ever made.

Ari Pelto

Music Director, Conductor

Lived in a reindeer herding community in Finland as a kid. Later, his first job was as a choirboy in Hartford, CT. But whether at sea level or a mile high, his mission remains the same: make the perfect pizza dough.

Sahar Nouri

Chorus Master & Assistant Conductor

Senior Team

Jennifer Colgan

Director of Marketing and Communications

Jennifer is a violinist who grew up in Virginia. She is the proud owner of a herd of cats and is always knitting a pair of socks.

Tom Kirkpatrick

Chief Financial Officer

Cherity Koepke

Director of Education & Community Engagement, Director of the Artist in Residence Program

Learned Gaelic to sing in a Celtic band, and is used to fabulous mispronunciations of her name. Also believes—not unlike Cinderella—in the life-changing magic of great shoes.

Erin Wenzel

Director of Development

Erin has moved 17 times and lived in eight different cities, but is happy to now call Denver home. She loves to read, take long walks, and would definitely beat you in The West Wing trivia.


Anthony Berkley

Business Operations & Development Manager

Anthony doesn’t tan, so he was legally required to leave his home state of Florida, settling finally in Colorado because the mountains are awesome. He is an opera lover who spent a recent birthday enjoying the full Ring Cycle at the Met, and also has overly elaborate conversations with his vocal cat.

Leah Bobbey, CFRE

Individual Giving & Donor Events Manager

Leah, a former opera singer, is thrilled to make her return to the mountains after a hiatus spent in the Windy City. She’s always ready to try something new, whether it be learning to make homemade ravioli or planning her next international adventure!

Sandy Bucceri, SHRM-CP

Human Resources Manager

Best known as the weird HR lady with action figures on her desk, Sandy and her husband picked Denver off a map when they learned there was a permanent opera company here. She loves her beagles, her human kiddo, Cherry Creek State Park, winter, knitting, earl grey, and video games.

Vee Butler

Patron Services Manager

Vee owns an adorable corgi named Potato, who joined her in relocating from Massachusetts. She’s currently working towards her dream of retiring to Maine and opening a bed & breakfast with her best friend.

Samantha Cantu

Patron Services Associate

Samantha is another Texas transplant exploring all the facets of Colorado whilst juggling spending time with their kiddo, tending to their many friendships, and giving back to the community. They love singing karaoke, psychoanalyzing fictional characters, and playing a good immersive video game.

Ash Cossey

Patron Services Associate

Grew up in Colorado Springs, but has lived all over the country. A long-time lover of tea, animals, and the performing arts is excited to see where life takes her. When she is not working or studying, you can find Ash chatting about the latest movies and games. If you ever want to talk about something “nerdy”, she’d love to hear it!

Angelica DiIorio

Marketing Manager, Advertising & Publications

Angelica is a fast-talking, fast-walking native New Yorker who loves music but shatters glass when she sings. She collects postcards everywhere she travels and wants to make it to every continent!

Ben Karasik

Production Manager

Having spent time performing, designing, and building for performing arts, Ben found his niche when he realized spreadsheets, planning, and logistics were what he most enjoyed contributing to the creative process. Ben is also a major art education advocate and enjoys swing dancing!

Suzanne Whitney

Marketing Manager, Digital & Content

Suzanne is one more Illinois transplant who fell in love with the Rocky Mountains. Most weekends, she is on a trail attempting to identify wildflowers. She loves a correctly placed semicolon and always has a book in her purse.

Bethany Wood

Manager of Education & Community Engagement

Bethany is happy to be back in her home state of Colorado after over a decade exploring life in the Midwest. She loves history, reading, and hanging out with her many nephews and nieces.

  • Michael Wingfield, Technical Director
  • Michael Boswell, Head Carpenter*
  • Greg Killpack, Assistant Carpenter*
  • Dave Youngs, Shop/Production Carpenter*
  • Jeff Reidel, Head Flyman*
  • Susan Osborn, Head Electrician*
  • Karen Thurow, Light Board Operator*
  • Rita Richardson, Assistant Electrician*
  • Hillary Clark, Head Props*

  • Terry Gulley, Assistant Props*
  • Thomas Berning, Head Sound*
  • Ann Piano, Costume Coordinator & Shop Manager
  • Alison Milan, Wardrobe Supervisor
  • Ronell Oliveri, Resident Wigs & Make-Up Designer
  • Sarah Opstad, Associate Wigs & Make-Up Designer

* Members of IATSE Local No.7


  • Byron Hitchcock, concertmaster
  • Angela Dombrowski
  • Margaret Gutierrez
  • Robyn Julyan
  • Chris Jusell
  • Regan Kane
  • Annamaria Karacson
  • Christine Menter
  • Leah Mohling
  • Sharon Park
  • Susie Peek
  • Gyongyer Petheo
  • Veronica Sawarynski
  • Robyn Sosa
  • Takanori Sugishita


  • Matthew Dane, principal
  • Michael Brook
  • Koko Dyulgerski
  • Mary Harrison
  • Sarah Richardson
  • Lora Stevens


  • Andrew Kolb, principal
  • Charles Lee
  • David Short
  • Jeff Watson
  • Elle Wells
  • Carole Whitney


  • David Crowe, principal
  • Jeremy Nicholas
  • Matthew Pennington
  • Jason Thompson


  • Susan Townsend, principal
  • Elizabeth Sadilek


  • Sarah Bierhaus, principal
  • Max Soto


  • Michelle Orman, principal
  • Heidi Mendenhall


  • Charles Hansen, principal
  • JJ Sechan


  • Michael Yopp, principal
  • Lauren Varley
  • Devon Park
  • Marian Hesse


  • Leslie Scarpino, principal
  • Colin Oldberg


  • Bron Wright, principal
  • Andy Wolfe
  • Jeremy Van Hoy


  • Janet Harriman, principal


  • Peter Cooper, principal


  • Mark Foster, principal
  • Carl Dixon
  • Nena Lorenza Wright

Orchestra Personnel Manager

  • Angela Dombrowski

Orchestra Librarian

  • Elle Wells


Click here to learn about this season’s Artist in Residence cohort.


Click here for more information on current volunteers, and to learn how to join the team.