Richard J. Keller, M.D.
Instructions for obtaining public information about a physician are available at
our public information page.
Questions about a physician's Profile may be submitted to email@example.com.
You may also contact the Massachusetts Board of Registration in Medicine, 200 Harvard
Mill Square, Suite 330, Wakefield, MA 01880. Phone 781-876-8200 for public information
about a physician or questions about a physician's Profile.