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SMHC Welcomes Seven New Physicians

October 18, 2018

Southern Maine Health Care (SMHC) is pleased to welcome seven new primary and specialty care physicians. If you wish to schedule an appointment with any of our new physicians, please call SMHC’s Find a Doctor Helpline at (866) 436-6168.


  • William Cullen, M.D. specializes in Internal Medicine. He graduated from New Jersey Medical School and completed his residency at The George Washington University Medical Center. Dr. Cullen has joined SMHC from John Hopkins and is practicing at SMHC Internal Medicine located at 72 Main Street in Kennebunk.
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  • Kelly Hayday, M.D. specializes in Family Medicine. She graduated from University of Missouri Columbia School of Medicine and completed her residency there as well. Dr. Hayday is practicing at SMHC Family Medicine located at 2 Livewell Drive in Kennebunk.
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  • Marco Cornelio, M.D. specializes in Family Medicine. He graduated from Tufts University School of Medicine and completed his residency at UMass Memorial Hospital – Memorial Campus. Dr. Cornelio is practicing at SMHC Family Medicine located at 2 Livewell Drive in Kennebunk.

     

  • Catherine Boucher-Cornelio, D.O. specializes in Family Medicine. She graduated from University of New England College of Osteopathic Medicine and completed her residency at Williamsport Hospital and Medical Center. Dr. Boucher-Cornelio is practicing at SMHC Family Medicine located at 13 Industrial Park Road in Saco.
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  • Marisa Burla, D.O. specializes in Family Medicine. She graduated from Michigan State University College of Osteopathic Medicine and completed her residency at Beaumont Hospital – Farmington Hills. Dr. Burla is practicing at SMHC Family Medicine located at 13 Industrial Park Road in Saco.
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  • Thanh Truong, M.D. specializes in Family Medicine. She graduated from Drexel University College of Medicine and completed her residency at Carolinas Medical Center. Dr. Troung is practicing at SMHC Family Medicine located at 13 Industrial Park Road in Saco.
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  • Meredith Mayo, M.D. specializes in Orthopedic Surgery and Sports Medicine. She graduated from Emory University School of Medicine and completed her residency at University of Colorado School of Medicine in General and Orthopedic Surgery. Dr. Mayo was fellowship-trained at Stanford University – Department of Orthopedic Surgery. She is practicing at SMHC Orthopedics and Sports Medicine with offices at 46 Barra Road in Biddeford and 25A June Street in Sanford.

About Southern Maine Health Care
Southern Maine Health Care (SMHC) is a national award-winning healthcare system with a non-profit mission “to improve the health and health care of the communities we serve.”  SMHC includes a full service, acute care medical center in Biddeford, with York County’s only inpatient mental health unit. Emergency care, surgical services, and diagnostic and therapy services are available at SMHC’s Medical Centers in Biddeford and Sanford. SMHC offers primary care and multi-specialty physician services, diagnostic and therapy services, and Walk-In Care centers in various York County communities including Biddeford, Kennebunk, Saco, Sanford and Waterboro. SMHC is Joint Commission accredited and has been recognized for quality excellence by numerous outside organizations. To learn more about SMHC and SMHC providers, visit smhc.org, https://www.youtube.com/c/smhcorgme, or https://twitter.com/SMHCHealth.

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