Our
Team
Meet the professionals with pride serving you.
John Stollberg
John Stollberg 2nd degree connection 2nd CHT/Chief Operating Officer at Tri State Nursing Occupational Health and TheraBridget Hoefling
President and Owner
Location: Sioux City, IA
Coming soon!
John Stollberg
John Stollberg 2nd degree connection 2nd CHT/Chief Operating Officer at Tri State Nursing Occupational Health and Thera
Location: Sioux City, Ia
John started his educational career at Wayne State where he received his bachelor’s degree in Exercise Science. He then pursued further education where he received his Doctorate in Occupational Therapy in 2014. In 2018, he obtained his Certified Hand Therapist certification to be an expert in treating hand/upper extremity injuries. Over the years, he also has obtained many other certifications including Certified Ergonomics Assessment Specialist, Certified Kinesiotaping practitioner, ASTYM certified practitioner, and Certified in Physical Agent Modalities. Over the past 5+ years, John has treated various musculoskeletal injuries related to personal and work comp. He specializes in treating all types of musculoskeletal disorders, onsite services, and work comp.
Mitchell Hoefling
Operations Manager/Accounting Assistant
Location: Sioux City, IA
Hi, my name is Mitchell, I am currently an Operations Manager as well as an Accounting Assistant with Tri-State Nursing. I grew up in Hinton, Iowa where I was actively involved in sports, 4-H, and raising cattle. I attended college at the University of South Dakota where I received a Bachelor of Business Administration in Accounting. When I am not working, I enjoy spending time with my fiancé and her family while still being heavily involved with the cattle operation as well. I look forward to helping Tri-State Nursing grow and continue to serve those in need of staffing for their facility or loved one!
Cassandra Feske
Dr. of Physical Therapy
Location: Sioux Falls, South Dakota
Cassandra began her educational career at South Dakota State University where she received her bachelor’s degree in Exercise Science with a Health Science minor. She then continued her education at Briar Cliff University where she received her Doctorate in Physical Therapy. Since graduation Cassandra has worked in private outpatient physical therapy clinics where she has specialized in balance/vestibular rehab, pre/post-surgical rehab, manual techniques, and acute and chronic musculoskeletal injuries related to personal and work.
Roha Abera
Nurse Practitioner
Location: Sioux City, Iowa
Roha Abera, ARNP. Roha is a board-certified Family Nurse Practitioner. She completed her associate degree of science at Western Iowa Tech Community College then transferred to Briar Cliff University where she graduates with Bachelor of Science in Nursing. Then Roha earned her Master of Science degree at Morningside University in Sioux City, Iowa. She is originally from Ethiopia and currently resides in Sioux City, Iowa. See our WIT page at: https://www2.witcc.edu/student-support/health-clinic/
Atalie Simpson
Accountant
Location: Sioux City, Ia
Hello, I’m Atalie Simpson, Accountant for Tri State Nursing. My husband and I reside in Onawa with our 2 young and very active boys, Dax and Beckett. I started as the Accountant for Tri State Nursing in August 2021 and was previously an accountant for a regional Midwest CPA firm for 16 years. I enjoy serving my community and am active on our local day care board, have recently served as Treasurer on our local soccer and women’s golf boards. My older son is in lots of sports throughout the year (soccer, wrestling, football, Taekwondo, and baseball) so my free time is spent at his events. I also enjoy golfing, being outdoors, and keeping busy. It’s been a pleasure being a part of the Tri State Nursing team and looking forward to many more years ahead!
Jissel Becerra
Human Resources
Location: Sioux City, Ia
Hello, my name is Jissel Becerra, I have been with Tri State Nursing for over 3 years, I do Human Resources. I am a mom of 2 little girls, Madison and Scarlett. In my spare time I enjoy outdoor activities, traveling, and spending time with friends and family. I really enjoy my job here at Tri State Nursing, I love helping all of our employees and hiring new faces. Feel free to call me at any time.
Trisha Norris
Occupational Health Assistant
Location: Sioux City, Ia
Hello, My name is Trisha, I have been with Tri State Nursing as an Occupational Health Assistant for almost 6 years. I am the First voice you here when you call Tristate Nursing. I am a Wife to my Awesome husband Gary of 13 wonderful years(been together for 16 years) and we have 3 girls, and 7 grandchildren. When I am not working I love to spend time with my family and go to Flea Markets. Thank you for choosing Professionals with pride at Tri State Nursing!
Ashley LaBrune
Account Manager Supervisor
Location: Sioux City, Ia
Hello, my name is Ashley. I am the Office Account Manager Supervisor for Tri-State Nursing. I have 2 boys and a girl, and my husband Todd has 2 girls and a boy. We are a big “blended” family. We also have 3 dogs. We spend most of our weekends traveling for sports and living our best life on the baseball field. I enjoy every minute of our crazy life. I love to go above and beyond for your staffing needs.
Dee Armbright
Payroll
Location: Sioux City, Ia
My name is Dee. I have been with Bridget for 15 years. I started out as the receptionist in 2006 and in 2007 became payroll/bookkeeper. I have been married to my wonderful husband, Bob, for 22 years.
We have 3 children and 4 grandchildren. My family has been a gift to me!
I enjoy what I do here and I thank you for everything YOU do for Tri-State Nursing
Michelle Wood
Michelle Wood, PTA cert., CEAS, AOEAS, HEAS
Location: Sioux City, Ia
Hello, my name is Michelle and I have been a PTA since 2015. I received my Bachelor’s Degree in Applied Science and earned my Physical Therapist Assistant Certificate from Northeast Community College in Norfolk, NE. I have clinical experience in Orthopedic Outpatient, Skilled Nursing Care, Long Term Care, and Work Comp. I have worked in Work Comp since 2018 and have enjoyed helping people return to work quickly and confidently. I am certified to complete Job Demand Analysis,’ Ergonomic Assessments, Post Offer Employment Tests, Work Hardening and Work Conditioning. I enjoy spending most of my time with my husband Tyler, our son Jackson and black lab, Drax. In my spare time I love going to my family’s cabin in Okoboji, jet skiing, watching sports, and hanging out with my family and friends. I joined Tri-State Nursing Occupational Health and Therapy services November of 2022 and look forward to continuing help workers return to work and help TSN grow.
Stefanie Reese
In House RN
Location: Sioux City, Ia
Hello! I’m Stefanie, the in-house nurse at Tri State Nursing. My passion for medicine began in 2009 when I began working as an EMT, and went on to become a paramedic shortly after in 2011. My free time is far and few these days, as I am continuing to earn my masters-Nurse Practitioner; however, when I’m not at work, I enjoy spending time with my husband and our two children. Family time is important to me, and working at Tri State Nursing promotes a great work/life balance.
Monica koechle
Recruiter
Location: Sioux City, Ia
Hello and Welcome! My Name is Monica Koechle and I am the Recruiting Specialist for Tri-State Nursing. I married with 2 children and have 2 fur babies. I enjoy boating traveling cooking, and fashion. I believe communication is key, and in building strong long -term relationships.
Thank you for choosing TSN, I look forward to working with you.
Kelsey Zenk
Account Manager for South Dakota and Receptionist for Sioux Falls Clinic
Location: Sioux Falls, SD
Hello, my name is Kelsey. I am an Account Manager for Tri-State Nursing. I grew up in Webster, South Dakota and am an avid Green Bay Packer fan. I am a proud aunt to 4 nephews and 2 nieces who keep me young, in my free time I love spending it with my family and friends, I enjoy making people laugh, am outgoing and love to get to know people, I cannot wait to get to know all of you, and help with your staffing needs! Thank you for choosing us!
Schelese Owings
Account Manager for Iowa
Location: Sioux City, Ia
Hello, My name is Schelese (pronounced Sha-lease). I was born in Phoenix, AZ. I am a mother to two beautiful girls and one energetic little boy. I am a wife to my best friend. When not working I am spending time with my family, running between activities for my kid. I look forward to working with you for all of your staffing needs. Thank you for choosing Tri-State Nursing!
Nikki Newman
Occupational Health
Nikki works at Sabre Industries in a Occupational Health capacity.
Michelle Grady
Occupational Therapist
Michelle works at Sabre as a Occupational Therapist.
Dann Larson
Advertising and Marketing Communications
Location: Sioux City, Ia
As a graphic designer, I have a passion for creating visually effective designs and videos that help to communicate a message or brand. I specialize in using my skills for advertising and marketing communications, using my creativity and technical expertise to craft marketing materials that stand out and effectively reach the intended audience. With years of experience in the industry, I have a strong portfolio of work that showcases my versatility and ability to produce high-quality designs for a range of clients and projects. Whether it’s designing a logo, creating an advertisement, or developing marketing collateral, I am dedicated to delivering exceptional results that help businesses succeed. I have an interest and curiosities in many things that I pursue in my off time.
Jamie Johnson
Account Manager
Location: Sioux City, Ia
“Hi my name is Jamie and I am an account manager for Tri State Nursing. My husband and I have 2 girls and 2 boys combined. I have 2 girls and he has 1 boy and we just welcomed our first baby together, a beautiful baby boy back in August. When I’m not in the office, I am all about my family. My 2 girls both dance and my oldest daughter is a competition dancer. So you can usually find us at a competition somewhere ? When the weather is nice, you will find me on the back of our motorcycle! Thank you for choosing Tri State Nursing and I look forward to helping you with any of your staffing needs or questions you may have.”
Ashley Rysavy
Account Manager for Nebraska
Location: Sioux City, Ia
Hi, my name is Ashley. I am one of the account managers for the State of Nebraska. I have done staffing for nine years. I am happily married to my husband; we have 3 kids, 2 dogs, 1 bearded dragon, and 2 cats. When I am not in the office or working in the nursing field; I enjoy hanging out with my family, camping, fishing, motorcycle rides, and doing one of my many other hobbies. Thank you for choosing Tri State Nursing, I look forward to helping with your staffing needs.
Deanna Haukap
HR Assistant at WITCC Health Clinic
Location: Sioux City, Ia
Hi, my name is Deanna, I am the HR Assistant at WITCC Health Clinic for Tri-State Nursing. I help the students with appointments for class requirements. I’m married with two children that are 21 and 19. I feel I’m so blessed to be able to watch them grow as young adults.
See our WIT page at: https://www2.witcc.edu/student-support/health-clinic/
Ashley Haukap
On Call Account Manager
Location: Sioux City, Ia
Hi my name is Ashley I am the On-Call Account Manager for Tri-state Nursing. My husband Brandon and I have three beautiful daughters. We are a big Dance family, spending most of our days at the studio or at competitions. I look forward to helping you with any of your staffing needs or questions you may have!
Amy Kvernmo
Marketing Specialist
Location: Sioux Falls, SD
Hello, I’m Amy, Marketing Specialist at Tri State Nursing Occupational Health & Therapy Services.
My role is to develop business for the Sioux Falls Clinic. I’ve been in the insurance industry for 30+ years and have established and maintained many contacts on the TPA, Company and Agency side of the industry. In my free time, I enjoy traveling, shopping, exercising, reading, and spending time with family and friends.
Maria Herrera
Occupational Health and Therapy Services Office Assistant
Location: Sioux City, Ia
Hello, my name is Maria Herrera. I am 27 years old with no kids. I am an aunt to a bunch of little sour patch kids. They are my life along with my dog. He is a pitbull and his name is Tarzan because he loves to live the wild life. Some of the things I like to do when I am not working is take my nieces and nephews to the park with my dog or just chill at home and cook. Oh how much I love to cook and try new recipes.
I am shy but I am outgoing and like to have fun. I am super short and love to learn new things. I always look forward to meeting new people but I am a little timid.
Desiree Bahney
Accountant Assistant
Location: Sioux City, Ia
Hello, I’m Desiree Bahney, Accounting Assistant for Tri-State Nursing. I joined the Tri-State Nursing team in January 2022 after 6 years of accounting in the medical field.
I was born & raised in Sioux City & currently live in Sergeant Bluff with my husband & our daughter. In my free time, I enjoy spending time with my family &
finding activities to do outside. I look forward to the future & working with the team here!
Vanessa Herrera
On Call for Drug Testing
Location: Sioux City, Ia
Hello all, my name is Vanessa, I am currently helping staff our clients and assist in Human Resources. I have a fairly unique resume as I have received an associate degree in Human Resources and have a medical background. I received my CNA certificate in 2014, and have just graduated from an Emergency Medical Technician program at Western Iowa Tech. I am also currently enrolled in school to major in biology in hopes of getting into medical school. When I am not busy studying or at work I like to read books, spend time with my husband and our two fur babies.
Luna lizama
Account Manager for Iowa
Location: Sioux City, Ia