2021 CU Urology Residents

Current Residents

Valeska Halstead

Valeska Halstead, MD PGY-5

Medical School: UT Health San Antonio
Hometown: San Antonio, TX
Hobbies: Snowboarding, culinary festivals, playing with my dogs, and listening to podcasts


Jeff Morrison

Jeff Morrison, MD PGY-5

Medical School: Perelman SOM at University of Pennsylvania
Hometown: Denver, CO
Hobbies: Running, playing basketball, and spending time with my daughter and wife


Rodrigo Rodrigues Pessoa

Rodrigo Rodrigues Pessoa, MD PGY-5

Medical School: Universidade de Sao Paulo Faculdade de Medicina 
Hometown: São Paulo, Brazil
Hobbies: Playing guitar and riding the Peloton bike 


Samuel Antoine

Samuel Antoine, MD PGY-4

Medical School: Columbia University
Hometown: Boulder, CO
Hobbies: Climbing, skiing, biking, pickleball, and playing with my handsome Golden Retriever, Banks


Michael Atwell

Michael Atwell, MD PGY-4

Medical School: University of Illinois COM - Peoria
Hometown: Geneseo, IL
Hobbies: Hunting, hiking, biking, skiing, choring, and pickleball


Miguel Rodriguez-Homs

Miguel Rodriguez-Homs, MD PGY-4

Medical School: University of Iowa COM
Hometown: Houston, TX
Hobbies: Traveling the world, soccer, pickleball, trivia, skiing, and enjoying life with my fiancé and dog 


Xavier Glover

Xavier Glover, MD PGY-3

Medical School: Medical College of Wisconsin
Hometown: Deadwood, SD
Hobbies: Backpacking, music, skiing, running, and weightlifting


Kyle Szymanski

Kyle Szymanski, MD PGY-3

Medical School: Texas A&M
Hometown: Houston, TX
Hobbies: Golf, skiing, playing with my dog Ollie, and exploring Colorado with my wife


Sharon White

Sharon White, MD PGY-3

Medical School: University of Colorado
Hometown: Denver, CO
Hobbies: Golf, going to the dog park, exploring bakeries around Denver, and crosswords


Alex Hannemann

Alex Hannemann, MD PGY-2

Medical School: University of South Dakota, Sanford SOM
Hometown: Sioux Falls, SD
Hobbies: Basketball, hiking, backpacking, skiing, and roofing


Kayvon Kiani

Kayvon Kiani, MD PGY-2

Medical School: Medical College of Wisconsin
Hometown: Rio Grande Valley, TX
Hobbies: Bike riding, cooking, going to live sporting events, exploring Colorado, and hanging out with my co-residents


Grant Van der Voort

Grant Van der Voort, MD PGY-2

Medical School: Loyola University SOM
Hometown: Barrington, IL
Hobbies: Biking, skiing, and going to concerts


Justin Achua

Justin Achua, MD PGY-1

Medical School: University of Miami Leonard M. Miller SOM
Hometown: Sioux Falls, SD
Hobbies: Gaming, skateboarding, snowboarding, D&D, running, anime, and sailing


Dyvon Walker

Dyvon Walker, MD PGY-1

Medical School: University of California, Las Angeles David Geffen SOM
Hometown: Colorado Springs, CO
Hobbies: Painting, hiking, dance, mixed martial arts, and gaming


Brett M. Wiesen

Brett M. Wiesen, MD PGY-1

Medical School: University of Colorado
Hometown: Naples, FL
Hobbies: Soccer, skiing, biking, sailing, and writing haikus