Dr. Madonna Ringswald is a hospitalist at Baptist Health La Grange. Dr. Ringswald is a member of the ABPS Board of Certification in Internal Medicine and was a founding member of the ABPS’s American Board of Hospital Medicine. Dr. Ringswald is a past president of the Kentucky Osteopathic Medical Association. Her other professional community involvement includes membership in the American Osteopathic Association, the Society of Hospital Medicine, and the American College of Physicians. Dr. Ringswald was named Physician of the Year by the American Academy of Internal Medicine (AAIM) in 2010 and was awarded the Degree of Fellow by AAIM in 2012. She was honored as an Outstanding ABPS Advocate in 2013. She has received the Medstar Physician Finalist Award in Louisville, KY, and has mentored physician assistant students for Sullivan College, Louisville, KY.

Dr. Terrance Baker is a full-time physician board certified in family medicine, emergency medicine, geriatric medicine, and forensic medicine, who is licensed in Maryland, North Carolina, South Carolina, Florida, and Kenya, Africa. He is a Johns Hopkins community physician and associate faculty for the University of Maryland School of Nursing, Stoney Brook NYU School of Nursing, Sacred Heart University School of Nursing, and Johns Hopkins School of Nursing. He is also a Certified Medical Director (CMD) as recognized by the American Medical Directors Association (AMDA). Dr. Baker has over 30 years of experience in family medicine, emergency medicine, geriatrics, and forensic medicine. He received both his bachelor’s and master’s degrees from Johns Hopkins University, his medical degree from George Washington University, and his residency training from Medical College of Virginia. Currently Dr. Baker serves in the following positions: CEO/founder of Sollay Medical Center, co-founder/president of Sollay Kenyan Foundation, president of the American Academy of Emergency Physicians (AAEP), president of North American Association of Photobiomodulation (NAALT), immediate past president of AAPS, producer of Doctors in the House tv show on NABN-TV (NBC-Africa). Dr. Baker’s other titles and honors include Albert Nelson Marquis Lifetime Achievement Award, AAPS Senior Achievement Award, special counsel to the president of the AAPS Board of Directors, David G.C. McCann, MD, Devotion Award, American Nigerian Business Forum Distinguished Speaker, president of Katani Hospital, Katani, Kenya, Thomas Ebner Leadership Award, member Board of Directors New African Broadcasting Network (NABN-TV), Steven G. Carin, Jr. “Giddy-up” Leadership Award, AAEP Physician of the Year, The Daily Record Healthcare Award for Innovations in Photobiomodulation Treatments, Rotary International Paul Harris Fellow, and Eagle Scout with Boy Scouts of America.

Dr. Muhammad Ahmed is the assistant medical director of St. Joseph East Hospital. He has been practicing emergency medicine for more than 20 years and is board certified in internal medicine and emergency medicine. Dr. Ahmed is actively involved in numerous capacities with AAPS and ABPS including currently serving as past chair of ABPS and member of the CME Committee, Graduate Training Program Committee, Basic Documents Committee, and Board of Certification in Emergency Medicine (BCEM). He also serves regularly as a BCEM oral examiner and annual meeting CME speaker. He is a Fellow of the American Academy of Emergency Physicians (AAEP) and was selected as the AAEP Physicians of the Year in 2016.

Dr. Scott Barnes spent thirty years in the active practice of hematology/medical oncology and clinical research. He started his career at the Pennsylvania State College of Medicine, was a clinical associate professor of medicine, and conducted a number of research projects. Later, he served as president of the Central Pennsylvania Oncology Group, a research group associated with the College of Medicine. Dr. Barnes also pursued an active clinical practice in a multi-specialty group, conducted further research with the National Surgical Adjuvant Breast and Bowel Project (NSABP), and held an investigator’s license from the National Cancer Institute (NCI) until he retired. During the later half of his career, he joined a single-specialty group continuing clinical practice and research affiliated with the Sydney Kimmel Cancer Center of Johns Hopkins University. After retiring from active practice, Dr. Barnes become involved with Operation Medical, a non-profit organization that sends surgical and medical groups throughout the world to impoverished areas. He is currently vice-president of Operation Medical and serves as the team leader and medical director for the Haiti initiative. In 2017, Dr. Barnes established the third breast cancer clinic in Haiti, a country with a population of over twelve million. After three years of Operation Medical conducting a successful breast cancer clinic, the clinic was transferred to Haitian healthcare professionals. The clinic now includes a full-time breast cancer surgeon and medical director and has installed a mammography unit and expanded the women’s health care center to include cervical cancer screening and therapy. The clinic has also been successful at establishing a referral and support relationship with a University of Florida Medical College clinic in Port au Prince, allowing them to offer advanced care to the Haitian women afflicted with breast cancer.

Dr. Madonna Ringswald is a hospitalist at Baptist Health La Grange. Dr. Ringswald is a member of the ABPS Board of Certification in Internal Medicine and was a founding member of the ABPS’s American Board of Hospital Medicine. Dr. Ringswald is a past president of the Kentucky Osteopathic Medical Association. Her other professional community involvement includes membership in the American Osteopathic Association, the Society of Hospital Medicine, and the American College of Physicians. Dr. Ringswald was named Physician of the Year by the American Academy of Internal Medicine (AAIM) in 2010 and was awarded the Degree of Fellow by AAIM in 2012. She was honored as an Outstanding ABPS Advocate in 2013. She has received the Medstar Physician Finalist Award in Louisville, KY, and has mentored physician assistant students for Sullivan College, Louisville, KY.

Dr. Jack Greiner is a practicing physician, surgeon, clinical ophthalmologist, and research scientist who focuses on the development of novel treatments for conditions that compromise ocular tissues. He is an associate professor of ophthalmology at Harvard Medical School, an adjunct associate clinical professor of ophthalmology at Tufts University School of Medicine, and has served as a clinical professor of surgery (ophthalmology) at the University of New England College of Osteopathic Medicine. Dr. Greiner is fellowship-trained in both clinical and basic science and is the director of Clinical Eye Research of Boston and Charles River Eye Associates of Boston and Winchester, MA. Holder of three doctoral degrees, he has authored 200 publications in basic and clinical science research, presented over 200 papers at national and international scientific meetings, conducted over 170 FDA clinical trials, and holds five U.S. patents.

Dr. Elizabeth Maxwell-Schmidt is a practicing emergency medicine physician based in Annapolis, MD. She has 30 years of emergency medicine experience and is board certified by the Board of Certification in Emergency Medicine (BCEM). She earned her BA and MS from Stanford University and completed her MD at the University of Pittsburgh. She is currently serving as the president of AAPS.

Dr. Terrance Baker is a full-time physician board certified in family medicine, emergency medicine, geriatric medicine, and forensic medicine, who is licensed in Maryland, North Carolina, South Carolina, Florida, and Kenya, Africa. He is a Johns Hopkins community physician and associate faculty for the University of Maryland School of Nursing, Stoney Brook NYU School of Nursing, Sacred Heart University School of Nursing, and Johns Hopkins School of Nursing. He is also a Certified Medical Director (CMD) as recognized by the American Medical Directors Association (AMDA). Dr. Baker has over 30 years of experience in family medicine, emergency medicine, geriatrics, and forensic medicine. He received both his bachelor’s and master’s degrees from Johns Hopkins University, his medical degree from George Washington University, and his residency training from Medical College of Virginia. Currently Dr. Baker serves in the following positions: CEO/founder of Sollay Medical Center, co-founder/president of Sollay Kenyan Foundation, president of the American Academy of Emergency Physicians (AAEP), president of North American Association of Photobiomodulation (NAALT), immediate past president of AAPS, producer of Doctors in the House tv show on NABN-TV (NBC-Africa). Dr. Baker’s other titles and honors include Albert Nelson Marquis Lifetime Achievement Award, AAPS Senior Achievement Award, special counsel to the president of the AAPS Board of Directors, David G.C. McCann, MD, Devotion Award, American Nigerian Business Forum Distinguished Speaker, president of Katani Hospital, Katani, Kenya, Thomas Ebner Leadership Award, member Board of Directors New African Broadcasting Network (NABN-TV), Steven G. Carin, Jr. “Giddy-up” Leadership Award, AAEP Physician of the Year, The Daily Record Healthcare Award for Innovations in Photobiomodulation Treatments, Rotary International Paul Harris Fellow, and Eagle Scout with Boy Scouts of America.

Dr. Alex Beuning is an assistant professor of emergency medicine at Mayo Clinic - Eau Claire in Northwest Wisconsin. In his 20 years with Mayo Clinic, Dr. Beuning has served in a wide variety of leadership roles including EMS medical director, trauma medical director, regional medical director, emergency medicine practice chair, Mayo Clinic Northland hospital board chair, and RSI/PSA course medical director. Additionally, he has lectured for the Mayo Clinic Eau Claire Family Medicine Residency Program and helped develop the Mayo Clinic Emergency Medicine APP Fellowship Program. Dr. Beuning has also done work outside of Mayo Clinic to improve the education in rural emergency departments, including serving as chapter medical director for Comprehensive Advanced Life Support Wisconsin and author/co-editor of Emergency Medicine Core Training. He has served AAPS/ABPS as BCEM oral board chair, BCEM vice chair, and EM graduate training program surveyor. In 2019, Dr. Beuning became a fellow of the American Academy of Emergency Physicians (AAEP).

Dr. Loren Chassels is currently on staff at HSHS Good Shepherd Hospital in Shelbyville, IL, and Jersey Community Hospital in Jerseyville, IL. He has 13 years of experience practicing internal medicine, including 12 years as a hospitalist. For the last five years, he has been practicing full-time emergency medicine. Dr. Chassels is board certified in internal medicine. He will complete his prerequisites and intends to apply to sit for the emergency medicine boards in 2021. Dr. Chassels has been a member of the Board of Certification of Internal Medicine since 2017 and currently serves as secretary. He has also served two years as a delegate to the AAPS House of Delegates.

Dr. James Doyle currently practices pediatric ophthalmology with Newsom Eye in Tampa, FL. He graduated from SUNY Downstate Medical Center and completed residencies in both pediatrics and ophthalmology in New York prior to fellowship training in pediatric ophthalmology and strabismus at the University of Illinois at Chicago. Dr. Doyle is board certified in ophthalmology and has 27 years of experience as a pediatric ophthalmologist. Prior to his present position, he was an attending in ophthalmology at Interfaith Medical Center in Brooklyn NY, Long Island Jewish Medical Center, and Mount Sinai Queens Hospital Medical Center. At Interfaith Medical Center, Dr. Doyle served as director of pediatric ophthalmology. At Long Island Jewish Medical Center, he served on multiple surgical department committees. For over twenty years, Dr. Doyle owned and operated a successful private practice specializing in pediatric ophthalmology in Long Island, NY.

Dr. Randy Horwitz is the medical director of the Andrew Weil Center for Integrative Medicine and a professor of medicine at the University of Arizona College of Medicine. Prior to medical school, he completed his PhD in Molecular Immunology. Dr. Horwitz completed a postdoctoral fellowship at the National Institutes of Health and two clinical fellowships: one in allergy & immunology at the University of Wisconsin and the other in integrative medicine at the University of Arizona. He is triple board certified in internal medicine, allergy & clinical immunology, and integrative medicine. He previously served as the founding chair of the American Board of Integrative Medicine (ABOIM) and is a Fellow of the American College of Physicians.

Dr. Carol Iddins is the director of the Radiation Emergency Assistance Center/Training Site (REAC/TS), a US Department of Energy emergency response asset for radiological/nuclear incidents. She routinely consults on calls regarding radiation exposures, evaluates and participates in R/N exercises, and consults on cases involving cutaneous radiation injuries. Dr. Iddins has deployed overseas to examine and consult on patients with radiation injuries secondary to radiotherapy overdose errors for International Atomic Energy (IAEA)/Pan American Health Organization (PAHO) Radiation Assistance Network (RANET). At REAC/TS since 2009, she has become a nationally and globally known subject matter expert in the medical management of radiological injuries and incidents. Dr. Iddins is a diplomate of the American Board of Disaster Medicine, vice president of the American Academy of Disaster Medicine, and a Fellow of the American Academy of Disaster Medicine with 20 + years of experience in civilian and military medicine and a decorated US Air Force Veteran.

Dr. Hilton Ray is currently on staff at Prowers Medical Center in Lamar, CO. Dr. Ray has been serving the community in Prowers County for more than 25 years. He is board certified in family medicine. In addition to currently serving as chief of staff at the hospital, Dr. Ray serves as the medical director for the PMC medical group. In addition to his clinical practice, for the past seven years Dr. Ray has held a voluntary position as an assistant professor at the University of Colorado School of Medicine precepting medical students primarily in the school’s Rural Track Program. He also is a volunteer for the Lamar Area Hospice Association, serving on their Interdisciplinary Group as the medical director. His clinical interests include rural medicine, integrative health, and teaching.

Dr. Paul Shaderowfsky is chairman of radiology at Warren General Hospital, a position he has held for the past six years. Prior to that, Dr. Shaderowfsky worked in several small radiology groups in other rural hospitals. He is a general radiologist, who also performs imaging-guided interventions, such as biopsies and drainage procedures. He is active on the medical staff of Warren General Hospital. Dr. Shaderowfsky has been actively involved in the AAPS/ABPS since joining the organization in 2014. He has participated in multiple committees and has held numerous offices. Additionally, he has written and reviewed board questions for both the written and oral radiology exams, as well as acting as an oral boards examiner. Dr. Shaderowfsky lives in Russell, PA, with his wife, Karen, and many pets.

Dr. Craig Singer is a board-certified dermatologist and board-certified pediatrician. He is currently on staff at William Beaumont Hospital in Royal Oak, MI, and Providence Hospital/Ascension Medical Center in Southfield, MI. Dr. Singer practiced general pediatrics for seven years in Bloomfield Hills, MI, before training in dermatology. He was an associate dermatologist at Northwest Dermatology Group in Southfield, MI, for 10 years. In June of 2017, Dr. Singer founded his current practice, Craig Singer, MD Dermatology, in Bingham Farms, MI. He focuses on medical, surgical, and cosmetic dermatology. In addition to his private practice, Dr. Singer is the preceptor for the dermatology clerkship for the family practice residency at Providence Hospital in Southfield, MI. In addition, he serves as a certified mohel (ritual circumciser) for the Detroit Jewish community. Dr. Singer served on the American Board of Pediatrics general certifying examination committee for 10 years and has been voted Top Doc in Dermatology in the Detroit Hour Magazine by his physician peers for the past seven years.

Dr. Xiaoming Wan is currently on staff at James A. Halley Veterans’ Hospital in Tampa, FL. He has 20 years of experience in family medicine, including 15 years in urgent care. Dr. Wan is board certified in family medicine and urgent care medicine. Prior to his present position, he was a physician with BayCare Health Care of Clearwater, FL, where he served as medical director of Morton Plant Mease Immediate Care Centers for 10 years. Dr. Wan is also a directly commissioned US Navy reserve officer and served as a senior medical officer while deployed overseas. Dr. Wan’s honors include Defense Meritorious Service Medal (2020), Navy and Marine Corps Achievement Medal (2019), Fellow of the American Academy of Family Physicians (since 2010), Resident Role Model Award (2001-2002), and William Kan, MD, Award for Excellence in Clinical Family Medicine (2002-2003).