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Surgical Specialist
41 years of experience

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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).

Learn more about Dr. Thomas Mammen:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Thomas Mammen is Excellent. Dr. Mammen has been reviewed by 6 patients who have provided 2 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.8
Promptness 4.8
Courteous Staff 5.0
Accurate Diagnosis 4.8
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 4.8

Specialties & Research

Dr. Thomas Mammen, MD is board certified in Surgery.

Education & Awards

Dr. Mammen graduated from Christian Medical College, Vellore. He has 3 awards.

Patients' Choice Award (2015)
Compassionate Doctor Recognition (2015)
On-Time Doctor Award (2015)


Dr. Mammen has 5 hospital affiliations:

  • St Francis Hospital 
  • Christiana Care Health Services 


  • Malayalam

> > > > Dr. Thomas Mammen, MD

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Additional Information
Dr. Thomas Kochuthundiyil Mammen MD is a male Surgeon, has 41 years of experience and practices in Surgery.
Where does Dr. Thomas K. Mammen practice?
Dr. Thomas Mammen has 1 office location.
Dr. Thomas Mammen practices Surgery near Wilmington, DE.
See Wilmington Surgeons.