| 1972 |
John Phillips Award, American College of Physicians for distinguished contribution, internal medicine |
| 1977 |
Gairdner International Award |
| 1977 |
William A. Allan Award of American Society of Human Genetics |
| 1982 |
James Murray Luck Award, National Academy of Sciences |
| 1983 |
Sanremo International Prize for Genetic Research |
| 1987 |
International Pediatrics Hall of Fame, Miami Children's Hospital |
| 1989 |
Passano Award |
| 1990 |
George M. Kober Medal, American Association of Physicians |
| 1997 |
Albert Lasker Award for Special Achievement in Medical Science |
| 2002 |
National Medal of Science |
|
Founder and first president, Human Genome Organization (HUGO) |
|
Member, American Society of Clinical Investigation |
|
Fellow, American Association for the Advancement of Science |
|
Member, Association of American Physicians |
|
Member, American Clinical and Climatological Association |
|
Member, American Society of Human Genetics |
|
Member, National Academy of Sciences |
|
Member, American Philosophical Society |
|
Corresponding member, l’Academie Nationale de Medecine (France) |
|
Master, American College of Physicians |
|
Member, Institute of Medicine |
|
Fellow, American Academy of Arts and Sciences |
|
Fellow, Royal College of Physicians of London |
| 1946-1947 |
Intern, Osler Medical Clinic, Johns Hopkins Hospital |
| 1947-1948 |
Assistant resident, Osler Medical Clinic, Johns Hopkins |
| 1948-1950 |
Executive Chief, Cardiovascular Unit, US Marine Hospital, Baltimore |
| 1950-1951 |
Senior Assistant Resident, Johns Hopkins Hospital |
| 1951-1952 |
Hospital and Resident Physician, Johns Hopkins Hospital |
| 1953-Present |
Physician, Johns Hopkins Hospital |
| 1947-1951 |
Assistant in Medicine, Johns Hopkins University School of Medicine |
| 1951-1954 |
Instructor in Medicine, Johns Hopkins University School of Medicine |
| 1954-1956 |
Assistant Professor of Medicine, Johns Hopkins University School of Medicine |
| 1956-1960 |
Associate Professor of Medicine, Johns Hopkins University School of Medicine |
| 1957-1973 |
Chief, Division of Medical Genetics. Dept. of Medicine, Johns Hopkins University School of Medicine |
| 1958-1969 |
Assistant Professor of Epidemiology, Johns Hopkins University, School of Hygiene and Public Health |
| 1960-Present |
Professor of Medicine, Johns Hopkins University School of Medicine |
| 1969-Present |
Professor of Epidemiology, Johns Hopkins University School of Hygiene and Public Health |
| 1969-Present |
Professor of Biology, Johns Hopkins University |
| 1973-1985 |
Chairman, Department of Medicine and Physician-in-Chief, Johns Hopkins Hospital |
| 1985-Present |
University Professor of Medical Genetic, Johns Hopkins University |