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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

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The overall average patient rating of Dr. Thomas Colby is Excellent. Dr. Colby has been reviewed by 2 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Specialties & Research

Dr. Thomas Colby, MD is board certified in Anatomic Pathology.

  • He has special expertise in 23 areas:
  • Bone Cancer (Large Cell Carcinoma)
  • Carcinoma
  • Connective Tissue Diseases
  • Glandular Cancer (Adenocarcinoma)
  • Granuloma
  • Hyperplasia
  • Interstitial Lung Diseases
  • Langerhans-Cell Histiocytosis
  • Lung Cancer
  • Lung Cancer (Bronchiolo-Alveolar Adenocarcinoma)
  • Lung Cancer (Pleural Neoplasms)
  • Lung Cancer (Small Cell Carcinoma)
  • Lymphangioma
  • Mesothelioma (Asbestos-related Cancer)
  • Neoplasm Invasiveness
  • Precancerous Conditions
  • Pulmonary Fibrosis
  • Soft Tissue Cancer (Sarcoma)
  • Squamous Cell Carcinoma
  • Surgical Pathology
  • > Show all expertise

Education & Awards

Dr. Colby graduated from University of Michigan Medical School, Ann Arbor. He has 4 awards.

One of America's Leading Experts on:
Glandular Cancer (Adenocarcinoma)
Interstitial Lung Diseases
Lung Cancer (Pleural Neoplasms)
Pulmonary Fibrosis


Dr. Colby has 3 hospital affiliations:

  • Mayo Clinic Hospital 
  • Mayo Clinic - Scottsdale 
  • Mayo Clinic - Arizona 

> > > > Dr. Thomas Colby, MD

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Additional Information
Dr. Thomas V Colby MD is a male Pathologist, has 38 years of experience and practices in Anatomic Pathology.
Where does Dr. Thomas V. Colby practice?
Dr. Thomas Colby has 2 office locations.
Dr. Thomas Colby practices Anatomic Pathology near Scottsdale, AZ.
Additional practice locations include: Phoenix, AZ.
See Scottsdale Pathologists.