Board Certified Physical Medicine & Rehabilitation
  (Professional Services Provided Through East Texas Spine Institute, PA)
 

 

 
 
 
 
    C Perry Marshall, M.D.      
    Occupational Medicine and Business Health Services
     (Professional Services Provided Through DRM Business Health, PLLC)                  
 
 
 
 

 
Psychologist - Pain Rehabilitation and Work Hardening
 
 
  Licensed Professional Counselor - Pain Rehabilitation and Work Hardening
 
 

Director of Rehabilitation / Physical Therapist
Certified Functional Capacity Evaluator
 
 
 
 
 
 
 

Rachael Cox, MS, SLP Racheal Cox, MS, CCC-SLP

 Speech Language Pathologist
 
 
 
 
 

         Jennifer Homer, MS, CCC-SLP

           Speech Language Pathologist

 
 Physical Therapy and Rehabilitation Staff
   Karina Banda-Mancilla
   PTA
   
Jennifer Rumbo
   PT and Rehabilitation Technician 
 
 
  McKenna Wehrmann
  PT and Rehabilitation Technician
 
 
   
 
 
 
 
 Clinical Staff
 
  Haley Krebs, APRN, CNP 
  Certified Nurse Practitioner
  Pain Management
 
 
 Tammy Blackstone, LVN
  Clinical Supervisor
 
    
  Kay Blackford, CMA
   Referral Coordinator
   Certified Medical Assistant
 
 
 
 Yaneth Martinez, MA
 Medical Assistant 
 
   
 
   Sabrina Guiterrez, MA
    Medical Assistant
        Occupational Medicine  -  Certified Collector
   Drug Screen Specialist
      Breath Alcohol Techician
 
 
Angie Gore, MA
 Certified Medical Assistant 
 
 
 
 
 
 
 

 Front Desk
 
  Nora Ontiveros   
    Receptionist, Check In/Check Out, Scheduling
 
 
  Halie Keller
   Receptionist, Check In/Check Out, Scheduling

 


 

 Patient Support Team

 Billing & Collections, Scheduling,

 and Insurance Verification

 
   Billing and Collections
 
 
 
Billing and Collections
 
  
 
 
    Scheduling & Insurance Verification
 
 
Scheduling & Insurance Verification
 
 
 
 
 
 

   Transportation
   
   Neal Melton
    Transportation
 
 
   Steve Milner
    Transportation
  

 Administration

 
   Practice Administrator
 
 
   HR Coordinator/Administrative Assistant
 
   Book Keeper