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
 
  Jared Crook, FNP-C 
  Certified Nurse Practitioner
  Fluoroscopy Specialist
 
 
 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