Paul Geiger – President
BOCP, COF (Prosthetist & Orthotist)

Paul Geiger is the President of Geiger Prosthetics and Orthotics, Inc. Paul was introduced to the industry in 2009 and decided at that time to make a career change. He went back to school and graduated from Northwestern University in 2011. In 2013, Paul started Geiger Prosthetics and Orthotics, Inc. with the help of his friends and co-workers, Lupe and Donnie.

Paul has surrounded himself with likeminded people to run the business, with the vision of  doing what is best for the patient. Paul strived to be compassionate to all patients and give them the best product and care that is needed for the patient.

Paul was married in 1984 to his wife Terrie, and has raised two young men, Michael and Alex. Paul enjoys playing golf along with many more interests that include most anything that has to do with the outdoors.

Donnie Priest – 
BOCOP (Prosthetist & Orthotist)

Donnie has been working in prosthetics and orthotics since 2002. He did his residency at Kessler Rehab after graduating from CSY Dominguez Hills. He has lived in Visalia for five years, and really enjoys the city as it is a blend of midwestern values inside of California. Donnie is certified in both prosthetics and orthotics, and provides quality care in prosthetics, orthotics and diabetic shoes.

Donnie grew up in the San Francisco Bay area, graduated from Sacramento State before attending CSU Dominguez Hills. At age 10, he had both of his legs amputated due to frostbite, and has used prosthetic legs ever since. He lives a very active lifestyle, and enjoys life. 

Lupe Lopez – Office Manager

Lupe has demonstrated success in the medical field as an Office Manager for over 20 years. She has worked in a single practice with a hands-on approach to the daily operations and has developed proven strategies in the management of billing, personnel, contracting, accounts receivable, accounts payable, and strategic planning.

Lupe’s expertise allows her to provide a range of operational services to medical group practices, including the following:

  • Medical Billing and Collection – performing all day-to-day functions, claim submissions, payment posting, claims follow-up, patient statements, and financial account.
  • Human Resources – assisting with critical functions impacting effective human resource management, including evaluating resumes for qualified candidates, interviewing candidates and assisting with the hiring process, developing job descriptions, evaluating employee performance, facilitating communication among team members, etc.
  • Operational Consulting – assisting with evaluating opportunities to improve efficiency and effectiveness with internal work processes, patient registration, patient flow, clinical physician satisfaction, and employee satisfaction.

Lupe’s favorite thing to do is spend time with family. She has two college-graduate daughters, and a son who is currently attending College of Sequoias. Her hobbies include crafts, adult coloring, and loves working out at the gym and doing Zumba.


Birdie was born with a deformed paw. At 11 weeks old, her left front leg was amputated, and Birdie became a rescue puppy. Paul came to the rescue and became her Papa. It was nearly 4 years ago that Birdie became a part of the Geiger Prosthetics and Orthotics family. She is loved by many patients. Many patients just stop by to see if Birdie is in the office so they can see her and play with her! Birdie loves kisses, and loves to having her ears rubbed.

Birdie now mostly stays at home with her a new best friend named Rolo. We miss having Birdie here at the office, but love that she has a best friend to play and run around with all day!