Dr. Weiner completed his residency at what is now Hopkins Bayview in 1981. Board-certified in internal medicine, Dr. Weiner lives in Baltimore with his wife and four children.

Dr. Weiner has been awarded Recognition by the National Committee for Quality Assurance and American Diabetes Association Diabetes Recognition Program (DRP). Clinicians who achieve DRP Recognition are part of an elite group that is publicly recognized for its skill in providing the highest level of diabetes care.

Dr. Weiner has been awarded recognition by the National Committee for Quality Assurance Physician Practice Connections Patient-Centered Medical Home Program (PPC-PCMH). Recognition identifies clinicians who make the most of clinical information to make better decisions and provide better follow-up care.