Tracy Office

Tracy Office

1851 E. Paradise Rd., Suite B
Tracy, CA 95304

209-835-2280
209-835-5809 (fax)

Riley Liddell, Director of Orthotics and Prosthetics, CPO, MSOP

  • Certified Prosthetist and Orthotist
  • Licensed in the State of Washington for Prosthetics and Orthotics 
  • Masters of Science Degree in Orthotics and Prosthetics, California State University, Dominguez Hills
  • Bachelors of Science Degree in Kinesiology and Human Movement Studies, Washington State University, Pullman, Washington
  • Ossur Transtibial Direct Socket Certified

Jay Hartman, CPO, LPTA  

  • ABC Certified Prosthetist Orthotist  
  • Bachelors of Science in Prosthetics and Orthotics from University of Washington
  • NCOPE Residency Director

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