The Norman ADD Center

Owned and operated locally, the Norman ADD Center is a specialized clinic with a staff passionate about ADD/ADHD.

Personalized Treatment!

We provide diagnostic evaluations,
treatment, education and support for adults with
Attention Deficit Disorder and Attention Deficit Hyperactivity Disorder.


When dealing with ADD and ADHD, a correct diagnosis and course of treatment are vital to the success of the patient. With proper diagnosis and treatment, quick and dramatic improvements usually follow.

Dr. Gregory Shadid and his team of specialists are the area’s finest when it comes to diagnosing and treating ADD/ADHD.

Whether you are looking to get diagnosed, switch doctors or to fulfill any other ADD/ADHD needs, the Norman ADD Center is right for you.

About Us

The Norman ADD Center provides the following services:

  • New patient visits – for evaluation and diagnosis
  • Recheck visits – for ongoing monitoring and treatment
  • Diagnostic Rating Scales
  • Comprehensive Performance Testing

Gregory E. Shadid, MD

Born into a family of mental health professionals, Dr. Shadid grew up talking about psychological issues around the dinner table. Of his 18-years of clinical experience, 8-years have been focused specifically on ADD/ADHD. Dr.Shadid is very passionate about ADD/ADHD – specifically the effects the conditions can have on work, social, romantic and family relationships.

“The purpose of me specializing in ADD/ADHD is to provide relief to individuals suffering from academic, occupational, social skills and relationship problems, due to the impact of ADD/ADHD in their lives.” – Dr. Shadid

Education and Training:

  • Bachelor of Arts in Psychology from The University of Notre Dame
  • Doctor of Medicine from The University of Oklahoma Medical School
  • Adult Psychiatry Residency from Mayo Clinic in Rochester, Minnesota
  • Child and Adult Fellowship in Psychiatry from University of Texas Southwestern Medical Center

Adults with ADD often have difficulty staying focused and attending to daily tasks.

Symptoms of inattention and concentration difficulties include:

  • Difficulty paying attention or focusing, such as when reading or listening to others
  • Struggling to complete tasks, even ones that seem simple
  • Tendency to overlook details, leading to errors or incomplete work
  • Poor listening skills; hard time remembering conversations and following directions
  • Poor organizational skills (home, office, or desk)
  • Tendency to procrastinate
  • Trouble starting and finishing projects
  • Chronic lateness
  • Frequently forgetting appointments, commitments, and deadlines
  • Constantly losing or misplacing things (keys, wallet, phone, documents, bills)
  • Underestimating the time it will take you to complete tasks