General Practitioner, Primary Care Doctor
48 years of experience
Accepting new patients
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).

Learn more about Dr. Marciano Gelladuga:

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Specialties & Research

  • He has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. Gelladuga graduated from Matias H. Aznar Memorial College Of Medicine, Inc., Cebu.


  • Spanish
  • Tagalog

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Additional Information
Dr. Marciano Mallorca Gelladuga MD is a male General Practitioner, has 48 years of experience and practices in General Practice.
Where does Dr. Marciano M. Gelladuga practice?
Dr. Marciano Gelladuga has 2 office locations.
Dr. Marciano Gelladuga practices General Practice near Irvine, CA.
Additional practice locations include: Detroit, MI.
See Irvine General Practitioners.