East Valley 480-892-9777

West Valley 623-334-5299

Owners and Administrative Staff



Kelly R. started working for Horizon in March of 2009. She works in the billing department and handles verification of insurance and authorizations for therapy. She also post insurance payments and recovers outstanding claims. Kelly is married 34 years to her high school sweetheart and they're parents to three grown daughters and first time grandparents to the cutest granddaughter.

 

 

 


Kendra has been with Horizon Pediatric Therapy since 2008. She started out in the billing department and is now Project Manager. She over sees the office staff, helps out in the billing department and takes on special projects around the clinic. In her free time she loves spending time with her family and friends, watching football and going to the movies.

 

 

 


My name is Mabel and I am the Front Office Receptionist. I started with Horizon in June of 2017. My job is to make sure the front office runs smoothly. I answer phones, handle the filing, assist with scheduling, supplies and shopping, among other things. My favorite things in life are watching my daughter play softball, painting, working out, hiking, running and Zumba! I absolutely love working at Horizon and being able to interact with the kiddos!

 

 

 


Melissa Coxon graduated from Arizona State University in 2003 with a degree in Business Management/Sociology, and she has been working at Horizon as the Billing Coordinator since May 2005. She enters all of the treatment sessions into a database on a daily basis, submits medical claims to the insurance companies, processes payroll for Horizon’s wonderful therapists, and more. She is very organized and detail-oriented. Outside of work, Melissa enjoys spending quality time with her husband, two beautiful daughters, and her furry children (currently one dog and three cats). Her hobbies include reading, going to the movie theater, watching and playing sports, and photography.



Background/Education: Sallie is is our Human Resources Director and she works hard to ensure we have the most talented, skilled, enthusiastic and dedicated therapists to serve our amazing pediatric population! With multiple degrees in Early Childhood Education, Sallie has always had a passion for influencing children and encouraging each child to reach their potential. After stepping away from her career to tend to a child at home, she returned to work at Horizon in 2012 and found an amazingly satisfying role at our Peoria clinic, where she fell in love with the work that is done by our therapists on a daily basis.

She currently works in Human Resources and is responsible for complete cycle recruiting for each of our clinics and homebased departments, as well as helping to cultivate our employee relations and unique employee-friendly culture. In her spare time she enjoys being involved in her community and church, cheering her son on in football and basketball, and swimming.



Background/Education: Sandy joined Horizon Pediatric Therapy in April 2017. She manages the Peoria office. She handles all the referral coordination and scheduling for the West Valley. She lives with her husband, has two adult children and a 2 grandchildren. She loves to travel and just enjoy life.