Skip to main content
Nicolau Chamma, MD, Occupational Medicine, Houston, TX

NicolauJChammaMDMPH

Occupational Medicine Houston, TX

Consulting Physician - Corporate Medical Advisor

Dr. Chamma is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Chamma's full profile

Already have an account?

  • Office

    1600 St.
    Suite 4900
    Houston, TX 77002
    Phone+1 713-533-4456

Education & Training

  • Pontificia Universidad Catolica de Chile
    Pontificia Universidad Catolica de ChileClass of 1981, MD

Certifications & Licensure

  • FL State Medical License
    FL State Medical License 1996 - 2025
  • TX State Medical License
    TX State Medical License 1996 - 2024
  • AZ State Medical License
    AZ State Medical License 2003 - 2012
  • UT State Medical License
    UT State Medical License 1996 - 2002
  • PA State Medical License
    PA State Medical License 1993 - 1994
  • American Board of Preventive Medicine Occupational Medicine