Arthur Pepper

Certified Nurse Practitioner AKA "El Jeffe"

Have general questions or specific health concerns? Come in and talk about them! Art skillfully listens to understand your concerns. Together, we can develop a suitable treatment plan. He has been a Nurse Practitioner since 2013.

Tara Kallhoff

Clinic Director  AKA "Better-Looking Swiss Army Knife"

Tara manages all daily operations for Paragon Health. Have questions? Tara has answers! Think of her as the ChatGPTara of Paragon Health! She has been with us since 2021.

Otto Garcia

Medical Assistant / X-Ray Technician Swiss AKA "Army Knife"

Whether you need a lab draw, x-rays, a paramed exam, Spanish interpreting, or you just a need a good listener, Otto is here! He does many different tasks throughout the day! Otto has been with us since 2019.

Maliyah Frederes

Client Coordinator AKA "The Voice of Paragon Health"

One half of the dynamic duo that you may encounter on the phone or upon arrival at our Sioux Falls office! Maliyah has been with us since July 2025!

Nevaeh Rentz

Client Coordinator AKA "The Other Voice of Paragon Health"

Nev is the other half of our awesome phone and front desk team! Some clients say that she looks like Maliyah. She might, because they are sisters! Nev says she is better looking! She has been with us since Sept 2025!

Holli Williams

Lab Technician / Office Lead Brookings AKA "The North Star"

Holli is our fearless leader of the Brookings office. She provides the same quality laboratory & drug screening services offered in Sioux Falls. Holli has been with us since opening in December 2019!

Ms. Phoebe   "Pheebs"

Special Envoy To Client Relations Sioux Falls Office

When Pheebs isn't working hard greeting our clients and providing a "paw"sitive environment in our waiting area, she can be found providing the type of calming therapy that only a 4-legged friend can offer! Phoebe does a super job of providing calmness and support for our folks who are nervous or just need a furry friend.