College of Health Sciences MVPs
Published September 17, 2025

Gaurdia Banister (Courtesy photo)
By Micaela Myers
Nurse Executive, Researcher and Diversity Champion Gaurdia Banister
When Gaurdia Banister arrived at the University of Wyoming from her hometown of Casper,
she wasn’t sure what to major in, so she visited an academic counselor and took several
tests. They revealed an aptitude for math and science. From the list of related careers,
Banister chose nursing.
“Being in the nursing school at UW was a phenomenal experience,” Banister says. “I
had amazing faculty, and they poured their love of nursing into me. I felt very fortunate
to have that kind of experience. I also had wonderful classmates, I was a cheerleader,
and I ran on the track team for a year.”
Toward the end of her UW nursing degree, Banister completed a psychiatric nurse rotation
in Evanston.
“I found my passion,” she says. “I knew that I wanted to be a psychiatric mental health
nurse. It launched my whole career and passion for caring for those who are marginalized
and misunderstood.”
After working in the field, Banister went on to earn her master’s degree and doctorate
at the University of Texas. Her career led her to hold a number of leadership positions,
including serving as senior vice president for patient care services and chief nurse
at Providence Hospital in Washington, D.C., and then as executive director of the
Institute for Patient Care at Massachusetts General Hospital, with academic appointments
at the affiliated MGH Institute of Health Professions and the Manning College of Nursing
and Health Sciences at the University of Massachusetts Boston. Along the way, Banister
earned distinguished alumna awards from both of her alma maters as well as the American
Nurses Association Mary Mahoney Award and the American Organization for Nursing Leadership
Prism Award for her outstanding achievements and leadership in promoting the integration,
retention and advancement of minorities in nursing.
Since her recent retirement from Massachusetts General Hospital, Banister is focusing on two research projects.
“I’m part of a $20 million grant to advance diversity in nursing called the Clinical
Leadership Collaborative for Diversity in Nursing,” she says. The grant includes support
for 400 students over the next five years.
For the second grant, Banister is researching the use of patient portals — where patients
can contact their providers online — to gain insight into how this technology can
become more effective.
“In addition to these projects, I love to travel and so does my husband, so we will
continue to travel around the world, meet new people, eat interesting foods and learn
a lot of history,” she says. “I also want to give back, so I do a lot of mentoring
and I do a lot of leadership development.”
Banister also serves on Boston’s Museum of Science board, where she supports their
mission of making science accessible to everyone across the world, and she’s a member
of the New England Regional Black Nurses Association board.
“I’m very grateful to UW because it gave me my start in this career, and it gave me
a really sound foundation to build upon,” Banister says. “It made me what I am today.”

Mary Gitau (Courtesy photo)
University of Tennessee Associate Dean and Gazelle Impact Kenya Founder Mary Gitau
Mary Gitau grew up in Kinangop, Kenya. She came to the University of Wyoming for a
master’s degree in communication (2007) but went on to earn her master’s degree in
social work (2012) and a Ph.D. in adult learning and postsecondary education (2011).
“I was part of three different colleges over that 10-year period,” Gitau says. “Now
I use all of them at the same time. I’ve been able to pull a lot of strength from
all those areas. I can look at something from very different angles.”
For nearly a decade, Gitau served on the social work faculty at Clarke University
in Iowa. In 2023, she accepted a new position at the University of Tennessee, where
she now serves as associate dean of access, belonging and global engagement and associate
professor of practice.
“It has been a very good move,” she says. “I do a lot of programming, and I work with
students, faculty, staff and the larger community. I love initiating new programs
and strategizing on ways to engage different populations.”
Gitau also serves as president of the nonprofit she founded: Gazelle Impact on Women
and Youth - Kenya.
“Social work led to a passion for helping poor communities and rural people, whether
here in the U.S. or globally,” she says. “Our dual mission includes empowering rural
communities in Kenya while providing an opportunity for American students to travel
to Kenya and experience cultural immersion.”
Gazelle Impact Kenya’s projects include providing a community computer lab and training,
tutoring for youth, employment skill-building, health and wellness education and clean
water. For example, in one community, the nonprofit fundraised for drilling a 270-meter-deep
solar-powered borehole.
In 2018, Gitau was awarded the Carnegie African Diaspora Fellowship hosted at Kisii
University in Kenya. While there, she initiated the establishment of the Center for
Peace, Social Justice, Equality and Security. In 2022, she earned a UW College of
Health Sciences Distinguished Alumni Award.
Combining her academic career with a passion for global engagement, Gitau recently
developed a collaborative online international learning course with American and Kenyan
students participating together.
She says that finding social work changed her life — it all happened by accident when
her graduate assistantship in the UW College of Education fell through and she secured
one in the Division of Social Work. Once she discovered the profession and all it
had to offer, a global social work course ignited Gitau’s passion for global engagement
and social justice.
“It opened another way of looking into the world, and I’ve never looked back,” she
says. “I love working with people and empowering those who are struggling in different
ways.”
At UW, she also gained a great deal of teaching experience, a solid background in
postsecondary educational instruction and excellent communication skills.
Gitau says, “I’m so proud of the University of Wyoming and to say I got my degrees
there.”

Brian Menkhaus (Photo by Sheridan College)
Pathologist and Educator Brian Menkhaus
Working in a plant pathology lab as an undergraduate is what ultimately led Brian
Menkhaus to study medicine. Along the way, though, he earned several University of
Wyoming degrees, including mathematics/natural science, agroecology and pharmacy.
“I was interested in a lot of stuff, and I didn’t know what I wanted to do at first,”
Menkhaus says.
After working as a pharmacist, he decided to apply to the WWAMI program. Five states
participate in the program — Washington, Wyoming, Alaska, Montana and Idaho — giving
the program its acronym. Students in the program begin their educations within their
state and then earn their medical degrees from the University of Washington School
of Medicine in Seattle. Each year, 20 seats are reserved for Wyoming students, who
then spend 18 months on the UW campus before assignments at clinical sites throughout
the region. Graduates who practice in the state for a minimum number of years have
the cost of their education covered. For Menkhaus, who was raised in Laramie, that
requirement was an incentive.
“I grew up in Wyoming, and I was going to come back to Wyoming anyway, so for me it’s
more like a luxury,” he says. “I liked all the different corners of the state.”
Menkhaus’s favorite part of the WWAMI program, unsurprisingly, was his time in Wyoming.
Upon graduation in 2012, he chose to specialize in pathology.
“UW plant sciences Professor Fred Gray was a mentor for me and somebody who helped
me out a lot when I worked in his plant pathology lab. In his lab, we did a lot of
different things with treating plant diseases in Wyoming,” says Menkhaus, who now
practices pathology at Sheridan Memorial Hospital. “I’ve always enjoyed studying the
human condition and how diseases manifest and are treated, so it was a natural fit.”
Becoming a doctor also led Menkhaus to another passion: teaching. He teaches pathology
and histology to current UW WWAMI students as well as teaching anatomy and physiology
at Sheridan College.
“In Sheridan, I get to work with pre-dental hygiene, pre-nursing, pre-med and pre-physical
therapy students,” Menkhaus says. “There’s a pretty good diversity, and that’s a lot
of fun. I’ve really enjoyed being able to take what I’ve learned over the years and
teach undergrads and the medical students as well. They ask a lot of really challenging
questions, so I get to go back and study it, and that’s been the best thing about
it for me.”
His students recognize and appreciate his passion for teaching, which earned Menkhaus
WWAMI’s 2024 Outstanding Medical Educator Award.
“The Wyoming WWAMI third-year medical students selected me, and that was really special,”
he says. “It means a lot to have something like that come from the students.”
Menkhaus was also honored as a College of Health Sciences 2024 Distinguished Alumnus,
which he humbly finds mystifying. But given his dedication to teaching the next generation
of medical professionals, the honors are no surprise.