# List of Phi Chi chapters

Phi Chi, one of the oldest medical fraternities in the world, was established on March 5, 1905. It was formed by the merger of two professional medical fraternities with the same name. Phi Chi Society (Phi Chi East) was founded on March 31, 1889, at the University of Vermont. Phi Chi Medical Fraternity (Phi Chi South) was founded on October 26, 1894, at the Louisville Medical College. These two organizations did not know they shared a similar name when they were founded.
On March 5, 1905, in Burlington, Vermont, Phi Chi Society and Phi Chi Medical Fraternity, Inc., were consolidated taking the name Phi Chi Medical Fraternity, Inc. Phi Chi East had five active chapters at the time of the merger. Phi Chi South had eighteen active chapters at the time of the merger. Phi Chi also merged with the Pi Mu Honor Society on October 7, 1922, acquiring a new chapter and absorbing six chapters.

## Chapters

When the Phi Chi Society and Phi Chi Medical Fraternity combined in 1905, it was decided that when the names of any two chapters conflicted, the chapter with precedence would retain its single-letter name and the chapter with the later chapter date would duplicate its name. The result was retaining the Alpha chapter (1889) at the University of Vermont as named, and renaming the former Alpha chapter of Louisville (1894) as Alpha Alpha chapter, and so forth.
Following is a list of chapters. Active chapters are indicated in bold. Inactive chapters are in italics.
| Chapter | Charter date and range | Institution | Location | Status | References |
| Alpha | March 31, 1889 – 1967 | University of Vermont College of Medicine | Burlington, Vermont | Inactive | |
| Alpha Alpha | October 26, 1894 – 1908 | Louisville Medical College | Louisville, Kentucky | Inactive | |
| Beta Beta (see Pi Sigma) | November 15, 1895 –1913 | Baltimore Medical College, University of Maryland | Baltimore, Maryland | Consolidated | |
| Beta First (see Gamma) | December 12, 1896 – 1909 | Kentucky School of Medicine | Louisville, Kentucky | Consolidated, Reissued | |
| Gamma First (see Gamma Epsilon) | December 19, 1896 – 1907 | University of Louisville | Louisville, Kentucky | Consolidated, Reissued | |
| Delta First | February 26, 1897 – 1908 | Hospital College of Medicine | Louisville, Kentucky | Reissued | |
| Epsilon First (see Gamma Epsilon) | March 24, 1899 – 1907 | Kentucky University Medical Department | Lexington, Kentucky | Consolidated, Reissued | |
| Theta | March 24, 1899 – 1913 | University College of Medicine | Richmond, Virginia | Consolidated | |
| Gamma Gamma | March 13, 1900 – June 30, 1921 | Bowdoin Medical College (Medical College of Maine) | Brunswick, Maine | Inactive | |
| Delta Delta (see Beta Delta) | March 22, 1902 – 1915 | University College of Physicians and Surgeons | Baltimore, Maryland | Consolidated | |
| Eta Second | February 21, 1902 – 1913 | Medical College of Virginia | Richmond, Virginia | Consolidated | |
| Kappa | February 21, 1902 – 1971 | Georgetown University School of Medicine | Washington, D.C. | Inactive | |
| Omicron | December 20, 1902 | Tulane University of Louisiana School of Medicine | New Orleans, Louisiana | Active | |
| Theta Theta (see Pi Sigma) | February 16, 1903 – 1907 | Maryland Medical College | Baltimore, Maryland | Consolidated | |
| Mu | February 28, 1903 – 1975 | Purdue University School of Medicine | Indianapolis, Indiana | Consolidated | [lower-alpha 2] [lower-alpha 12] |
| Nu (see Iota) | March 5, 1903 – June 1, 1913 | Birmingham Medical College | Tuscaloosa, Alabama | Consolidated | |
| Zeta | April 29, 1903 | University of Texas Medical Branch | Galveston, Texas | Active | |
| Chi | December 9, 1903 | Sidney Kimmel Medical College | Philadelphia, Pennsylvania | Active | |
| Iota | February 10, 1904 – 19xx ?; December 29, 1921 – 1963 | University of Alabama School of Medicine | Birmingham, Alabama | Inactive | |
| Phi | February 17, 1904 – 1978 | George Washington University Medical School | Washington, D.C. | Inactive | |
| Lambda | March 1, 1905 – June 1, 1911 | University of Pittsburgh School of Medicine | Pittsburgh, Pennsylvania | Inactive | |
| Pi | March 1, 1905 – 1976 | Vanderbilt University School of Medicine | Nashville, Tennessee | Inactive | |
| Rho | March 1, 1905 – 1944 | Rush Medical College | Chicago, Illinois | Inactive | |
| Sigma (see Upsilon) | March 1, 1905 – 1973 | Emory University School of Medicine | Atlanta, Georgia | Inactive | |
| Sigma Theta | March 1, 1905 – 1965 | University of North Carolina School of Medicine | Chapel Hill, North Carolina | Inactive | |
| Tau (see Sigma Kappa) | March 1, 1905 – June 1, 1924 | Medical College of the State of South Carolina | Charleston, South Carolina | Reestablished | |
| Psi | March 1, 1905 | University of Michigan Medical School | Ann Arbor, Michigan | Active | |
| Upsilon (see Sigma) | February 8, 1906 – 1917 | Atlanta School of Medicine | Atlanta, Georgia | Consolidated | |
| Alpha Theta | February 8, 1906 – 1941 | Western Reserve University | Cleveland, Ohio | Inactive | |
| Sigma Mu Chi | February 8, 1906 – June 1, 1910 | Chattanooga Medical College | Chattanooga, Tennessee | Inactive | |
| Gamma Epsilon (see Gamma and Epsilon) | 1907 – 1909 | University of Kentucky | Lexington, Kentucky | Inactive | |
| Pi Sigma (see Beta Delta) | January 1, 1907 – 1915 | University of Maryland | College Park, Maryland | Consolidated | |
| Xi First | January 1, 1907 – December 10, 1919 | Texas Christian University | Fort Worth, Texas | Moved | |
| Phi Sigma | January 1, 1907 – 1973; 1985–1989 | Stritch School of Medicine | Chicago, Illinois | Inactive | |
| Chi Theta (see Upsilon Pi) | January 1, 1907 – October 1, 1917 | Medico-Chirurgical College of Philadelphia | Philadelphia, Pennsylvania | Consolidated | |
| Alpha Delta | 1908–1909 | Louisville and Hospital College | Louisville, Kentucky | Inactive | |
| Kappa Psi (see Phi Rho) | January 2, 1908 – 1911 | College of Physicians & Surgeons | St. Louis, Missouri | Consolidated | |
| Upsilon Pi | January 2, 1908 – 1969 | University of Pennsylvania School of Medicine | Philadelphia, Pennsylvania | Inactive | |
| Pi Delta Phi First | December 31, 1908 – Fall 1911 | University of California, Los Angeles | Los Angeles, California | Moved | |
| Phi Beta (see Upsilon Iota) | December 31, 1909 – 1916 | University of Illinois | Chicago, Illinois | Consolidated | |
| Psi Rho Sigma (see Kappa Rho) | December 31, 1909 – 1913 | Northwestern University School of Medicine | Chicago, Illinois | Reestablished | |
| Iota Pi (see Delta Phi) | December 31, 1909 – June 1, 1920 | University of Southern California School of Medicine | Los Angeles, California | Reestablished | |
| Kappa Delta | December 31, 1910 – 1967 | Johns Hopkins University School of Medicine | Baltimore, Maryland | Inactive | |
| Alpha Mu (see Mu) | December 31, 1910 – 1917 | Indiana University School of Medicine | Bloomington, Indiana | Consolidated | |
| Theta Upsilon | December 31, 1910 – 1971 | Temple University School of Medicine | Philadelphia, Pennsylvania | Inactive | |
| Phi Rho (see Kappa Psi and Kappa Upsilon) | December 31, 1910 –2014 | Saint Louis University School of Medicine | Saint Louis, Missouri | Inactive | |
| Pi Delta Phi Second | August 1911 – 1967 | University of California, Berkeley | Berkeley, California | Inactive | |
| Theta Eta | October 1913–1977 | Medical College of Virginia School of Medicine | Richmond, Virginia | Inactive | |
| Sigma Upsilon | December 30, 1911 – 1937 | Stanford University School of Medicine | San Francisco, California | Inactive | |
| Gamma Second | December 30, 1913 –1962 | Ohio State University College of Medicine | Columbus, Ohio | Inactive | |
| Delta Second | December 30, 1913 – 1957 | Tufts University School of Medicine | Boston, Massachusetts | Inactive | |
| Beta Second | January 1, 1914 – 19xx ?; December 29, 1921 –1931 | University of Oregon Medical School | Portland, Oregon | Inactive | |
| Epsilon Second | December 30, 1914 – 19xx ?; December 29, 1921 – 1942 | Wayne State University School of Medicine | Detroit, Michigan | Inactive | |
| Alpha Beta | December 30, 1914 | University of Tennessee Health Science Center | Memphis, Tennessee | Active | |
| Lambda Rho | December 30, 1914 – 19xx ?; December 29, 1921 – 1968 | University of Arkansas College of Medicine | Little Rock, Arkansas | Inactive | |
| Kappa Upsilon (see Phi Rho) | December 30, 1914 – 1954 | University of Kansas Medical Center | Lawrence, Kansas | Consolidated | |
| Beta Delta | 1915 – 1950 | University of Maryland, Baltimore School of Medicine | Baltimore, Maryland | Inactive | |
| Chi Upsilon | December 30, 1916 | Creighton University School of Medicine | Omaha, Nebraska | Active | |
| Upsilon Nu | December 30, 1916 | University of Nebraska Medical School | Omaha, Nebraska | Active | |
| Upsilon Zeta | January 24, 1918 – 1971 | University of Cincinnati College of Medicine | Cincinnati, Ohio | Inactive | |
| Upsilon Iota (see Phi Beta) | April 18, 1918– 1952 | University of Illinois School of Medicine | Chicago, Illinois | Inactive | |
| Xi Second | December 10, 1919 – 192x ? | Baylor College of Medicine | Dallas, Texas | Reissused, Reestablished | |
| Kappa Rho (see Psi Rho Sigma) | April 10, 1920 – 1971 | Northwestern University Medical School | Chicago, Illinois | Inactive | |
| Delta Pi | May 14, 1920 – 1945 | University of Utah School of Medicine | Salt Lake City, Utah | Inactive | |
| Kappa Chi | May 22, 1920 – 1974; 1981 | University of Minnesota Medical School | Minneapolis, Minnesota | Active | |
| Upsilon Sigma | October 20, 1920 – 1958 | Columbia University College of Physicians and Surgeons | New York, New York | Inactive | |
| Epsilon Chi | January 22, 1921 – 19xx ? | Marquette University | Milwaukee, Wisconsin | Inactive | |
| Rho Delta | November 15, 1921 – 1956 | Cornell University Medical School | New York, New York | Inactive | |
| Beta Chi | December 29, 1921 – 1937 | University of Colorado School of Medicine | Denver, Colorado | Inactive | |
| Tau Beta | December 29, 1921 – 1974 | University of Wisconsin Medical School | Madison, Wisconsin | Inactive | |
| Xi Third | December 29, 1921– 1971 | University of Texas Southwestern Medical School | Dallas, Texas | Inactive | |
| Sigma Delta | December 29, 1921 – 1942 | University of South Dakota School of Medicine | Vermillion, South Dakota | Inactive | |
| Eta Upsilon | December 29, 1921 – 1935 | Harvard Medical School | Boston, Massachusetts | Inactive | |
| Beta Upsilon | December 29, 1921 – 1958 | Boston University School of Medicine | Boston, Massachusetts | Inactive | |
| Epsilon Delta | February 25, 1922 – 1939 | Washington University School of Medicine | St. Louis, Missouri | Inactive | |
| Beta Mu | May 15, 1922 – 1944 | McGill University Faculty of Medicine | Montreal, Canada | Inactive | |
| Pi Mu | October 14, 1922 – 1972 | University of Virginia School of Medicine | Charlottesville, Virginia | Inactive | |
| Omicron Kappa | November 25, 1922 – 1960 | University of Oklahoma College of Medicine | Oklahoma City, Oklahoma | Inactive | |
| Gamma Sigma | December 2, 1922 – 1943 | Yale School of Medicine | New Haven, Connecticut | Inactive | |
| Tau Omicron | December 12, 1922 – 1969 | University of Toronto Medical School | Toronto, Ontario, Canada | Inactive | |
| Mu Gamma | December 29, 1923 – 1951 | University of Iowa College of Medicine | Iowa City, Iowa | Inactive | |
| Theta Pi | 1926–1976 | University of Mississippi School of Medicine | Jackson, Mississippi | Inactive | |
| Sigma Kappa (see Tau) | June 2, 1927 | Medical University of South Carolina | Charleston, South Carolina | Inactive | |
| Nu Sigma | 1928–2009 | Dalhousie University Faculty of Medicine | Halifax, Nova Scotia, Canada | Inactive | |
| Delta Phi (see Iota Pi) | 1929–1970 | University of Southern California School of Medicine | Los Angeles, California | Inactive | |
| Theta Beta Pi | 1929–1944 | Syracuse University College of Medicine | Syracuse, New York | Inactive | |
| Delta Kappa Upsilon | 1929–1940 | University of Kansas Medical Center | Kansas City, Kansas | Inactive | |
| Delta Upsilon | 1930–1978 | Duke University School of Medicine | Durham, North Carolina | Inactive | |
| Alpha Phi Sigma | 1931–1978 | Medical College of Georgia | Augusta, Georgia | Inactive | |
| Alpha Sigma | 1932–1975 | Louisiana State University Medical Center | New Orleans, Louisiana | Inactive | |
| Gamma Chi | 1933–1966 | West Virginia University School of Medicine | Morgantown, West Virginia | Inactive | |
| Omega Upsilon Phi | 1934–1973 | University at Buffalo School of Medicine and Biomedical Sciences | Buffalo, New York | Inactive | |
| Tau Kappa | 1935–1969 | Wake Forest School of Medicine | Winston-Salem, North Carolina | Inactive | |
| Alpha Mu | 1938–1960 | The State University of New York Health Science Center at Brooklyn | Brooklyn, New York | Inactive | |
| Xi Chi (see Xi Second) | 1943–1975 | Baylor College of Medicine | Houston, Texas | Inactive | |
| Phi Alpha | 1948–1978 | New York Medical College | Valhalla, New York | Inactive | |
| Phi Alpha Gamma | 1948–1964 | Hahnemann Medical College of Philadelphia | Philadelphia, Pennsylvania | Inactive | |
| Epsilon Kappa | February 26, 1948 | University of Washington School of Medicine | Seattle, Washington | Active | |
| Epsilon Beta | 1952–1967 | University of California Medical School | Los Angeles, California | Inactive | |
| Beta Alpha | 1953–1974 | University of Miami School of Medicine | Miami, Florida | Inactive | |
| Mu Sigma | 1955–1967 | University of Missouri School of Medicine | Columbia, Missouri | Inactive | |
| Omega | 1960–1968 | University of Mexico | Mexico City, Mexico | Inactive | |
| Upsilon Beta Second | 1962–1972 | University of Puerto Rico School of Medicine | San Juan, Puerto Rico | Inactive | |
| Phi Sigma Gamma | 1963–1967 | University of California, Los Angeles School of Medicine | Los Angeles, California | Inactive | |
| Upsilon Tau | 1970–1973 | University of Texas Health Science Center at San Antonio | San Antonio, Texas | Inactive | |
| Upsilon Alpha | 1981–1985 | University of Arizona College of Medicine | Tucson, Arizona | Inactive | |
| Sigma Chi Mu | October 19, 2001 | American University of the Caribbean School of Medicine | St. Maarten, Netherlands Antilles | Active | |
| Sigma Tau Chi | 2002–2010 | St. Christopher College of Medicine | Luton, England | Inactive | |
| Iota Mu | 2007 | St. George's University | Grenada West Indies | Active | |
| Mu Alpha | 2011 | Medical University of the Americas | Charlestown, Nevis | Active | |
| Sigma Omega | 2013 | St. Martinus University Faculty of Medicine | Willemstad, Curaçao | Active | |
| Mu Delta | 2014 | Avalon University School of Medicine | Willemstad, Curaçao | Active | |
| Rho Epsilon Omega | October 22, 2015 | Philadelphia College of Osteopathic Medicine, Georgia Campus | Suwanee, Georgia | Active | |
| Alpha Tau | June 18, 2016 | Saint James School of Medicine St. Vincent | Arnos Vale, Saint Vincent and the Grenadines | Active | |
| Delta Kappa | June 12, 2018 | Saint James School of Medicine Anguilla | Anguilla | Active | |