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Medical Staff Services

Everyone in the Medical Staff Services Department has a passion for service excellence…we truly are Here for You, so please call us if we can be of service.


  • Credentialing & Privileging (application process) & Reappointment (reapplication process) for membership and privileges of Physicians and Allied Health Professionals
  • Providing administrative and clerical support services to the Medical Staff at the direction of the Medical Executive Committee to fulfill the requirements of an organized Medical Staff as mandated by federal, state and accreditation agencies
  • Providing support in the development and/or revision of Medical Staff Bylaws, Rules & Regulations; Standards of Operations and Policies
  • Management of CME Conference offerings for the Medical Staff and Allied Health Staff


Director of Physician Services
(MSS Department Management and Meeting Management)
Sheilah Cornwell

Senior Credentialing Specialist
(Credentialing, Privileging Applications, and Meeting Management)
Joy Frick

Credentialing Specialist
(Credentialing, Privileging Applications, and Meeting Management)
Deanna DeMars

Credentialing Analyst
(Office Management, Database Management, Students, and Observers)
Patricia “Trisha” Holt

Clerical Coordinator
(CME Program Management, Assist Administrative Assistant)
Maria Grace


Provider Orientation Booklet
Medical Staff Bylaws
Medical Staff Rules and Regulations
Allied Health Professionals Policy
Observer Orientation


8:00 a.m. – 4:30 p.m., Monday - Friday

Contact Us

Medical Staff Services
Washington Regional Medical Center
3215 N. North Hills Blvd.
Fayetteville, AR  72703
Phone: 479-463-7981