Western University of Health Sciences College of Osteopathic Medicine of the Pacific Western University of Health Sciences

Message from the Dean

Paula M. Crone, DO

Paula M. Crone, DO

The College of Osteopathic Medicine of the Pacific is staffed by an outstanding group of health care professionals and support staff. Our daily efforts create the end product of our service: Technically Competent, Culturally Sensitive, Professional and Compassionate Physicians. More…

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About the College

About the CollegeThe College of Osteopathic Medicine of the Pacific (COMP) supports Western University of Health Sciences in its mission to increase the availability of Physicians to serve the needs of the people living in the western region of the United States. More…


HistoryThe College of Osteopathic Medicine of the Pacific (COMP), was established in 1977 as a direct and important response to a critical shortage of primary care physicians in the western United States. More…


COMP-Northwest homeCOMP-Northwest is our additional campus located in Lebanon, OR.


For information about how to support the College of Osteopathic Medicine of the Pacific, please contact the Office of Annual Giving and Donor Relations: (909) 706-3476.

Clinical Faculty Links

Syllabi, guidebooks, and other teaching tools.

To see a list of all current and past Faculty Award winners please visit the IME site


WesternU Welcomes New Students, Honors Founding President Philip Pumerantz’s Legacy

2019 class

WesternU/COMP Ranked one of the top 25 Medical Schools for Career Support

Graduateprograms.com reaches current and recent graduate students through scholarship entries as well as social media platforms. These program rankings cover a period from September 1, 2012 to March 31, 2015. Graduateprograms.com assigns 15 ranking categories to each graduate program at each graduate school. Rankings cover a variety of student topics, such as academic competitiveness, career support, financial aid, and quality of network. Read more

WesternU in top 10 nationwide in medical school applicants

enrollment chartWestern University of Health Sciences’ College of Osteopathic Medicine of the Pacific (COMP) ranks in the top 10 nationwide in total applications to medical schools, according to a new report. COMP had 8,653 applicants in fall 2014, bringing it into the top 10 nationwide for the first time, according to U.S. News and World Report. Drexel University topped the list at 14,648 applicants. “COMP has a long tradition of excellence that is reflected by our dedicated faculty and staff and the success of our alumni,” said COMP Dean Paula Crone, DO ’92. “The ranking in the Top 10 on the U.S. News and World Report regarding schools with the most applicants is yet another demonstration that the word is out about WesternU.” Click here to read the full story.

Osteopathic Graduate Medical Education 2015 Match Data Continue at High Level, Will Result in More Primary Care Physicians

Over the past decade, total enrollment at the nation’s colleges of osteopathic medicine (COMs) has continued to grow, and the corresponding number of osteopathic medical student graduates who “match” (apply and are accepted) to graduate medical education (GME) residency positions continues to remain very high. Through the 2015 GME match process, AACOM collected data from the COMs as part of the annual “Report on Osteopathic Medicine Placements,” and found that during 2015 the placement of DO graduates into GME residency programs nationwide was 99.41 percent overall. Western University of Health Sciences’ College of Osteopathic Medicine of the Pacific (COMP) in Pomona, California, and at its sister campus, COMP-Northwest in Lebanon, Oregon, had a 100 percent placement rate as defined by all students eligible for GME in the 2014-15 academic year. Click here to read the full story.

Keep up with more of the latest developments about COMP by visiting our WesternU News area.

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WesternU Events

Residency Fair
September 17, 2015
More info ckavanaugh@westernu.edu

View the WesternU Events Calendar

Faculty Spotlight

Anna Yeung, DO has been selected as Chair of the Student Performance Committee (SPC)

SPC ChairCOMP Alumnus and Family Medicine Chair; Dat Trinh,DO,MSHPE,CS announced that Anna Yeung, DO (COMP Class of 2003) has been selected as Chair of the Student Performance Committee (SPC). Dr. Trinh stated “Dr. Yeung has been on the SPC for the last six years, and has the experience and leadership skills to serve this role well”. Congratulations Dr. Yeung!!

Alumni Spotlight

Dat Trinh, DO appointed Chair of Family Medicine

DFM ChairThe College of Osteopathic Medicine of the Pacific (COMP) would like to congratulate Dat Trinh, D.O., who was recently appointed Chair of the Department of Family Medicine. Dr. Trinh earned his Bachelor of Science in both Biology and Chemistry from the University of California, Irvine in 1997. He earned a Masters of Science in Health Professions Education from Western University of Health Sciences as well as his Doctor of Osteopathic Medicine (D.O.) from the College of Osteopathic Medicine of the Pacific in 2003. Dr. Trinh completed his residency at Arrowhead Regional Medical Center in Colton California in 2006 and joined COMP as an Associate Professor in Family Medicine. In 2008 Dr. Trinh was appointed Chair of the Student Performance Committee and in 2012 was named Vice Chair of the department of Family Medicine. read more

Student Spotlight

SDOMChristina Roullard, DO 2018 is this month’s Student D.O. of the Month!

Here’s what her classmates and peers had to say “Christina’s dedication to creating and distributing practice exams to the entire class is admirable and only matched by her dedication to making a positive impact in our class’ culture and interactions in addition to her exemplary service at Montclair clinic. She has been a tremendoucly generous and kind individual that has absolutely made a positive impact for many of our classmates while defining what it means to be a team player.”