John Costello CPO
Certified Prosthetist/Orthotist - Partner

John Costello serves as a partner at Clark & Associates Prosthetics and Orthotics. He is a certified prosthetist and orthotist. He is responsible for patient care and has been an upper extremity specialist with the practice since its creation in 2002. He is also a partner with Orthotics and Prosthetics One, Inc., Central Fabrication.

Costello brings strong optimism to Clark & Associates. His philosophy is to always stay positive and open minded. He believes exceptional patient care can only be achieved by truly listening to your patients.

Costello has worked in the prosthetic and orthotic field for over 11 years, bringing a wealth of knowledge to Clark & Associates. He started his career with Dale Clark Prosthetics in 1994. He is certified by the American Board of Certification in both prosthetics and orthotics, as well as being Otto Bock C-Leg certified.

Costello earned his bachelor of arts degree from Coe College in 1992. He earned his certificate of orthotics in 1994 and his certificate of prosthetics in 2000, both from Northwestern University. He and his wife Karri currently reside in Dike, Iowa. They have one daughter, Ella Rae.