Suboxone & Internal Medicine Services of Menlo Park

About Us

Dr. Ernest Osei-Tutu is a caring and thorough physician who is very passionate about preventing diseases before they have the chance to develop in his patients. He is one of a small number of doctors in the US with an Addiction Medicine Specialty Certification.


  • Brown University, Providence RI
  • Jefferson Medical College, Philadelphia, PA 


  • American Board of Internal Medicine
    • Initial Certification in Aug 1994
    • Re-certified in Nov 2005 & Nov 2015
  • American Board of Addiction Medicine
  • Fellow of the American Society of Addiction Medicine
  • Member of the American College of Physicians