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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).

Patient Reviews

Patient comments (9)

The overall average patient rating of Dr. Inna Kogan is Average. Dr. Kogan has been reviewed by 14 patients who have provided 9 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.4
Promptness 2.9
Courteous Staff 3.2
Accurate Diagnosis 3.2
Bedside Manner 3.2
Spends Time with Me 3.2
Follows Up After Visit 3.1

Specialties & Research

  • She has special expertise in 7 areas:
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Insomnia
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Kogan graduated from Indiana University , Indianapolis.


Dr. Kogan has 3 hospital affiliations:

  • Methodist Dallas Medical Center 
  • Methodist Medical Center 
  • Methodist Richardson Medical Center 


  • French
  • German
  • Polish
  • Russian
  • Spanish
  • Latvian

> > > > Dr. Inna Kogan, MD

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Additional Information
Dr. Inna Kogan MD is a female Psychiatrist and practices in Psychiatry.
Where does Dr. Inna Kogan practice?
Dr. Inna Kogan has 2 office locations.
Dr. Inna Kogan practices Psychiatry near Dallas, TX.
See Dallas Psychiatrists.