| Date | Event | Location |
| February | ||
| 23 | CAHP Seminar, ACO's in Practice California Association of Health Plans Burbank Airport Marriott |
Burbank, CA |
| 27-Mar 1 | FAH Federation of American Hospitals Marriott Wardman Park Hotel |
Washington, DC |
| March | ||
| 6-8 | EZ Cap National User Conference EZ-Cap Newport Beach Marriott |
Newport Beach, CA |
| 23-25 | Sixth National Pay for Performance Summit P4P Summit Hyatt Regency Embarcadero |
San Francisco, CA |
| 29--31 | SAFMLS Annual Meeting Society of Armed Forces Medical Laboratory Scientists Hilton New Orleans Riverside |
New Orleans, LA |
| April | ||
| 7-9 | ACP American College of Physicians San Diego Convention Center |
San Diego, CA |
| 14-15 | NAMCP Spring Managed Care Forum National Association of Managed Care Physicians Gaylord Palms Resort and Convention Center |
Orlando, FL |
| 27-29 | MedAssets Healthcare Business Summit MedAssets Mandalay Bay Resort |
Las Vegas, NV |
| 30-May 4 | ACOG American College of Obstetricians and Gynecologists Walter E. Washington Convention Center |
Washington, DC |
| May | ||
| 4-7 | CAPG California Association of Physician Groups Desert Springs JW Marriott Resort & Spa |
Palm Desert, CA |
| 8-10 | DDW Digestive Disease Week McCormick Place |
Chicago, IL |
| 8-11 | CVS Clinical Virology Symposium Hilton Daytona Beach Oceanfront |
Daytona Beach, FL |
| 14-16 | AAI The American Association of Immunologists Moscone Center North |
San Francisco, CA |
| 22-24 | ASM American Society for Microbiology New Orleans Morial Convention Center, Halls A&B |
New Orleans, LA |
| June | ||
| 4-7 | ENDO The Endocrine Society Boston Convention Center |
Boston, MA |
| 5-8 | APHL Association of Public Health Laboratories Qwest Center |
Omaha, NB |
| 12-16 | CSTE The Council of State and Territorial Epidemiologists David L. Lawrence Convention Center |
Pittsburg, PA |
| July | ||
| 26-28 | AACC American Association for Clinical Chemistry Georgia World Congress Center |
Atlanta, GA |
| August | ||
| 13-16 | AMLI The Association of Medical Laboratory Immunologists San Diego Convention Center |
San Diego, CA |
| 21-24 | EMCHD2011 13th European Meeting on Complement in Human Disease Leiden University Medical Center |
Leiden, Netherlands |
| 26-30 | NACHC National Association of Community Health Centers Manchester Hyatt |
San Diego, CA |
| September | ||
| 16-20 | ASBMR American Society for Bone & Mineral Research San Diego Convention Center |
San Diego, CA |
| 22 | IHA P4P Stakeholders Meeting Integrated Healthcare Association Los Angeles Airport Marriott |
Los Angeles, CA |
| 22-24 | AAFP American Academy of Family Physicians McCormick Place Convention Center |
Chicago, IL |
| October | ||
| 15-17 | AAP American Academy of Pediatrics Hynes Convention Center |
Boston, MA |
| 15-19 | NCCHC National Commission on Correctional Health Care |
Baltimore, MD |
| 17-19 | CAHP California Association of Health Plans Renaissance Esmeralda Resort |
Palm Desert, CA |
| 20-23 | IDSA Infectious Diseases Society of America Boston Convention and Exhibition Center |
Boston, MA |
| 28-Nov 2 | ACG American College of Gastroenterology |
Washington, DC |
| November | ||
| 6-8 | ACR American College of Rheumatology McCormick Place Convention Center |
Chicago, IL |
| 16-19 | MEDICA World Forum for Medicine Düsseldorf Fairgrounds |
Düsseldorf, Germany |
| 17-19 | AMP Association for Molecular Pathology Gaylord Texan Resort & Convention Center |
Dallas, TX |