Cardiology
George Mammen, M.D.
Katy, TX
Dr. George Mammen, MD is a Cardiology Specialist who practices in Houston, TX. He is 75 years old and has been practicing for 52 years.
50+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2012-2026 (15 years)
Clinical Focus
Subspecialties
Interventional Cardiology
Conditions & Treatments
Obesity
Practice Details
Hospital Affiliations
- Memorial Hermann Katy Hospital
- Houston Methodist West Hospital
Experience
50+ years in practice