The American Osteopathic Association (AOA) is the representative member organization for the more than 197,000 osteopathic medical doctors (D.O.s) and osteopathic medical students in the United States. The AOA is headquartered in Chicago, Illinois, and is involved in post-graduate training for osteopathic physicians. Beginning in 2015, it began accrediting post-graduate education as a committee within the Accreditation Council for Graduate Medical Education, creating a unified accreditation system for all DOs and MDs in the United States. The organization promotes public health, encourages academic scientific research, serves as the primary certifying body for D.O.s overseeing 18 certifying boards, and is the accrediting agency for osteopathic medical schools through its Commission on Osteopathic College Accreditation. As of October 2015, the AOA no longer owns the Healthcare Facilities Accreditation Program (HFAP), which accredited hospitals and other health care facilities.
Philadelphia College of Osteopathic Medicine (PCOM) is a private medical school with its main campus in Philadelphia, Pennsylvania, and additional locations in Suwanee, Georgia and Moultrie, Georgia.
The Detroit Medical Center (DMC) is a for-profit alliance of hospitals that encompasses over 2,000 licensed beds, 3,000 affiliated physicians and over 12,000 employees. Located in Midtown Detroit, the DMC is affiliated with medical schools from Wayne State University and Michigan State University. Detroit Medical Center hospitals are staffed by physicians from the Michigan State University College of Osteopathic Medicine and the Wayne State University School of Medicine, the largest single-campus medical school in the United States and the nation's fourth largest medical school overall. The Detroit Medical Center is fully accredited by the Joint Commission on Accreditation of Healthcare Organizations.
Oklahoma State University Medical Center is a public teaching hospital with medical clinics located in Tulsa, Oklahoma. OSU medical center operates a large number of osteopathic residency and fellowship programs. The hospital is the largest osteopathic teaching center in the United States, training 135 resident physicians in primary and sub-specialty care each year.
Advocate Lutheran General Hospital (ALGH) is a 645-bed non-profit teaching hospital located in the Chicago suburb of Park Ridge, Illinois. Founded in 1897, Advocate Lutheran General Hospital is the sixth largest hospital in the Chicago area, and it operates a Level I trauma center. It also is home to Advocate Children's Hospital – Park Ridge, the only children's hospital in the greater north and northwest suburban region of Chicago. The hospital is a part of Advocate Aurora Health.
Arrowhead Regional Medical Center (ARMC) is a teaching hospital located in Colton, California, within Southern California's Inland Empire. ARMC is owned and operated by the County of San Bernardino. The emergency department (ED) at ARMC is the second busiest ED in the state of California. The hospital operates ten different residency training programs.
Beaumont Health was Southeast Michigan’s largest health care system and was headquartered in Southfield, Michigan. It merged with Spectrum Health of West Michigan in 2023 to form Corewell Health, with the headquarters of the new health system being located in Grand Rapids. At the time of its merger, the health system had a net revenue of $4.7 billion and consisted of eight hospitals with 3,375 beds, 155 outpatient sites, nearly 5,000 physicians, more than 33,000 employees and about 2,000 volunteers. The flagship hospital of the system was the Beaumont Hospital, Royal Oak, located in the Detroit suburb of Royal Oak, Michigan.
Broward Health, formally the North Broward Hospital District, is one of the 10 largest public health systems in the U.S. Located in Broward County, Florida, Broward Health has the county's first certified stroke center and liver transplant program. Broward Health currently operates more than 30 healthcare facilities, including Broward Health Medical Center, Broward Health North, Broward Health Imperial Point, Broward Health Coral Springs, Salah Foundation Broward Health Children's Hospital, and Broward Health Weston.
Good Samaritan Regional Medical Center is a 188-bed teaching hospital located in Corvallis, Oregon, United States. Founded in 1913, it is the only hospital in the city. The hospital operates a level II trauma center, and serves the Linn, Benton, and Lincoln County area. It is one of only 6 level II trauma centers in the State of Oregon. The hospital operates a number of residency training and fellowship programs for newly graduated physicians, psychologists, and pharmacists. It also has a partnership with Western University of Health Sciences College of Osteopathic Medicine of the Pacific, Northwest (COMP-NorthWest), the first Oregon medical school to open in more than 100 years.
Kettering Health Dayton, formerly known as Grandview Medical Center, is a 344-bed teaching hospital located on the north side of Dayton, Ohio, United States, in the Five Oaks part of the larger area of Dayton View. Founded in 1926, Kettering Health Dayton is a part of the Kettering Health. It is also the parent hospital to Kettering Health Washington Township in Centerville, Ohio.
McLaren Greater Lansing, is a tertiary teaching facility with 240 acute care beds, located in Lansing, Michigan on the southern edge of the Michigan State University campus. Among its services are a Level III Trauma Center/Emergency Department, Orthopedic and Sports Medicine Institute, cardiac programs, medical/surgical units, and women and children's health services including a birthing center. Also located at the healthcare campus is the Karmanos Cancer Institute at McLaren Greater Lansing and Outpatient Care Center.
The Michigan State University College of Osteopathic Medicine (MSUCOM) is one of the two public medical schools of Michigan State University, a public land-grant research university in East Lansing, Michigan. The college grants the Doctor of Osteopathic Medicine (D.O.) degree, as well as a DO-PhD combined degree for students interested in training as physician-scientists. MSUCOM operates two satellite campuses in Clinton Township and Detroit. The college is accredited by the American Osteopathic Association's Commission on Osteopathic College Accreditation (COCA) and by the Higher Learning Commission.
OhioHealth Doctors Hospital is a 213-bed tertiary care teaching hospital located in Columbus in the U.S. state of Ohio. Doctors Hospital operates the second largest osteopathic medical training program in the United States. Each year, the hospital trains 160 physicians in residencies and fellowships.
Conemaugh Health System, a member of Duke LifePoint Healthcare, is the largest health care provider in west central Pennsylvania, with multiple hospitals, physician offices, and outpatient centers in eleven counties. Conemaugh Health System is located in Johnstown, Pennsylvania.
Good Samaritan University Hospital is a 537-bed non-profit teaching hospital on Long Island located in West Islip, New York. The hospital contains 100 nursing home beds as well as operates an adult Level I trauma center and a pediatric Level II trauma center. Good Samaritan University Hospital opened in May 1959, and has expanded several times since opening. It has been Magnet-designed for its quality nursing since 2006, and is a member of Catholic Health. The hospital is also a major regional clinical campus for clinical clerkships and postgraduate medical training affiliated with the New York Institute of Technology College of Osteopathic Medicine, one of the largest medical schools in the United States.
Jefferson Health - Northeast, also known as Aria-Jefferson Health and formerly Frankford Health Systems, is a healthcare system is a healthcare system in Northeast Philadelphia and Lower Bucks County affiliated with Jefferson Health. It consists of three hospitals and several outpatient clinics that combine to 855 beds.
Corewell Health William Beaumont University Hospital is a nationally ranked, 1131 bed non-profit, acute care teaching hospital located in Royal Oak, Michigan, providing tertiary care and healthcare services to the Royal Oak region and Metro Detroit. Corewell Health William Beaumont University Hospital is the flagship facility of Corewell Health. The hospital is affiliated with the Oakland University William Beaumont School of Medicine, as the primary teaching affiliate. The hospital is an American College of Surgeons verified Level 1 Adult and Level II Pediatric Trauma Center with an onsite helipad to transport critically ill patients from within the region.
Oakland University William Beaumont School of Medicine (OUWB) is the allopathic (MD) medical school for Oakland University (OU). The campus is located north of Detroit in central Oakland County, Michigan and spans the cities of Auburn Hills and Rochester Hills, but has the mailing address of nearby but not adjacent Rochester.
Reading Hospital is a 697-bed non-profit teaching hospital located in West Reading, Pennsylvania. The hospital was established in 1867 and is the anchor institution of Tower Health.
Corewell Health is a non-profit healthcare system located in the state of Michigan in the United States. It was formed as a result of the merger between Beaumont Health, located in Metro Detroit, and Spectrum Health, located in West Michigan, in 2022. Corewell is currently the largest healthcare system in Michigan, based on its inpatient admissions and net patient revenue. The organization has its headquarters in Grand Rapids and employs over 60,000 people.
