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Internist, Adolescent Specialist, Psychiatrist, Addiction Medicine Specialist
34 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Timothy Mueller, MD is board certified in Internal Medicine, Addiction Psychiatry, and Psychiatry.

  • He has special expertise in 10 areas:
  • Anxiety Disorders
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Clinical Depression (Major Depressive Disorder)
  • Depression
  • Depressive Disorder
  • Drug Abuse (Substance-Related Addiction Disorders)
  • Insomnia
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Mueller graduated from Stanford University. He has 1 awards.

One of America's Leading Experts on:
Depressive Disorder


Dr. Mueller has 3 hospital affiliations:

  • Rhode Island Hospital 
  • Butler Hospital 
  • Southern Arizona Veterans Affairs Healthcare System 

> > > > Dr. Timothy Mueller, MD

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Additional Information
Dr. Timothy Ian Mueller MD is a male Internist, has 34 years of experience and practices in Internal Medicine, Psychiatry, and Addiction Psychiatry.
Where does Dr. Timothy I. Mueller practice?
Dr. Timothy Mueller has 1 office location.
Dr. Timothy Mueller practices Internal Medicine, Psychiatry, and Addiction Psychiatry near Tucson, AZ.
See Tucson Internists, Tucson Psychiatrists, and Tucson Adolescent Specialists.