Kettering Health (ketteringhealth.org)
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Our Fellows


Fellow Class 2023-2024

Sarah Doell, DO

Sarah Doell, DO


Dr. Sarah Doell was raised in St. Louis, MO. She earned her undergraduate degree from Southwest Baptist University and later her medical degree from Campbell University's Jerry M. Wallace School of Osteopathic Medicine. During these periods, she spent time volunteering in both Peru and Ecuador, administering medical services to villagers and underserved populations. She completed her residency in Internal Medicine from Kettering Health and is currently a Fellow in the Soin/Ohio's Hospice Fellowship for Hospice and Palliative Medicine, "where she has found her people." Residing in Dayton, Dr. Doell enjoys time outdoors and sports in her free time - both playing and watching, especially the St. Louis Cardinals (although she is learning to love the Reds, too), reading, and fishing.
Thomas Flynn, MD

Thomas Flynn, MD


Dr. Thomas Flynn calls Bradenton, FL his hometown. He graduated from the Southern Adventist University with a major in Theology and later earned his medical degree from the Loma Linda University School of Medicine. He completed his residency in Family Medicine from Lee Health in Fort Myers, FL and is currently a Fellow in the Soin/Ohio's Hospice Fellowship for Hospice and Palliative Medicine. A recent newlywed, Dr. Flynn and his wife relocated to Dayton for this next phase of life and career. In his free time, he enjoys hiking, long distance running, golf, learning foreign languages, reading, traveling/mission trips, writing, and cooking.

Fellow Class 2022-2023

Ellen Ji, DO

Ellen Ji, DO


Originally from Cincinnati, OH Dr. Ellen Ji graduated from the University of Cincinnati with a degree in health sciences. Later she earned her medical degree from the Marian University College of Osteopathic Medicine where she received the Gold-Level Recognition for Translating Osteopathic Awareness into Community Health. She completed her Residency in Family Medicine at Wright State University where she served as the Academic Chief Resident in her final year. Upon completion of her HPM Fellowship with Soin-Ohio's Hospice, Dr. Ji began a job as a Family Medicine Physician with Kaiser Permanente in Orange County, California, incorporating her expertise with hospice and palliative care to her panel of patients.
Annie Schoen, MD

Annie Schoen, MD


Dr. Annie Schoen is a native of Dayton, OH having attended Chaminade Julienne High School. She graduated magna cum laude with an undergraduate major degree in biological sciences and a minor degree in Chemistry from Ohio University. Having completed her medical degree from the Ohio State University, she later completed her residency in Internal Medicine from the same institution. She worked as a hospitalist at Miami Valley Hospital for fourteen years before making a mid-career shift into the field of hospice and palliative medicine beginning with the fellowship in July 2022. Dr. Schoen now works as a Staff Physician for Ambulatory Palliative Care & Primary Care at the Dayton VA Medical Center.

Fellow Class 2021-2022

Hiep Luu, DO

Hiep Luu, DO


Dr. Hiep Luu is a 2013 Cum Laude graduate of The Ohio State University. In 2018, he completed his medical degree from the Ohio University Heritage College of Osteopathic Medicine. Later he completed a Family Medicine Residency from Grandview Medical Center in Dayton, OH where he received the M.D. Carter Award and Intern of the Year. He holds membership in the American Academy of Family Physicians, the American Osteopathic Association, and the American Academy of Hospice and Palliative Medicine. He has worked as a Research Assistant in the areas of Breast Cancer, Immunology and Nephrotic Syndrome and has published articles in both the American Society of Nephrology and the American Journal of Physical Medicine & Rehabilitation. Fluent in both Vietnamese and English, he resides with his wife and daughter in Dayton. After he graduated with honors from his HPM Fellowship, he signed on with Ohio's Hospice as an attending physician and now oversees the Hospice of Miami County inpatient unit.
Janna Quiling, MD

Janna Quiling, MD


Originally from Chesapeake, VA, Dr. Janna Quiling graduated magna cum laude from Old Dominion University with undergraduate and graduate degrees in 2010 & 2013, respectively. She earned her medical degree from Liberty University's College of Osteopathic Medicine in 2018. Later she completed her family medicine residency at Grandview Medical Center in Dayton, OH where she served as Chief Resident in her final year. She is the recipient of the Sean Wyman Award and has been actively involved in the ACOFP at the state and national levels. She has both teaching and research experience and has published several articles in professional journals including her master thesis. Her interests have taken her on mission-oriented travels to Honduras, Tanzania, Guatemala, Costa Rica, England, and Israel. When not working, she enjoys cycling, pure barre, yoga, cooking, traveling, and going on walks with her husband, son, and puppy. They are soon expecting their second child. Following her HPM Fellowship where she graduated with honors, Dr. Quiling returned to her hometown where she continues providing palliative care to her patients at TPMG Edinburgh Family Medicine as a board-certified Osteopathic Family Medicine Physician.