Scott Robertson, DPM

Dr. Scott W. Robertson grew up in Oregon City. He received his doctorate degree in Podiatric Medicine from Midwestern University in Glendale, Arizona in 2012. He then completed a three-year surgical residency at United Health Services in Johnson City, New York.

During residency training, he had the opportunity to complete a two-month rotation at the Rubin Institute for Advanced Orthopedics at Sinai Hospital in Baltimore, Maryland, as well as a mini-fellowship in podiatric dermatology-dermatopathology at Bako Integrated Physician Solutions in Alpharetta, Georgia.

Dr. Robertson is a member of the American Podiatric Medical Association and Oregon Podiatric Medical Association and is currently on staff at Sacred Heart Medical Center at Riverbend.

Dr. Robertson has been married to his wife for more than 15 years and they have three children (triplets). They also care for a variety of animals on a small farm. They enjoy spending time outdoors and are active in the local Boy Scout troop.

Frank Sheaffer, DPM

Dr. Frank Sheaffer graduated from Bloomsburg University in central Pennsylvania with an undergraduate degree in Biology in 2006. He then continued his studies at the William M. Scholl College of Podiatric Medicine in Chicago, IL where he earned his doctorate in Podiatric Medicine in 2010. Following this, he completed a 3-year surgical residency at Heritage Valley Health System in western Pennsylvania and is Board Certified by the American Board of Podiatric Medicine.

In addition to practicing medicine, Dr. Sheaffer is an avid outdoorsman and enjoys hiking in America's National Parks. He also enjoys golf, fishing, cooking, and participating in community activities.

Mark Ko, DPM

Originally from Taiwan, Dr. Ko is certified by the American Board of Podiatric Medicine and qualified with the American Board of Foot and Ankle Surgery. After graduating from Kent State University College of Podiatric Medicine in Ohio, he completed a 3-year surgical residency with training ranging from basic podiatric care to reconstructive foot surgery. Dr. Ko graduated from Tower Health Phoenixville Hospital in a beautiful town called Phoenixville, which is located in the Philadelphia suburbs.

Growing up in Taiwan and the United States he has come to appreciate the value of hard work. In the field of medicine, people come to doctors to seek physical and mental comfort so they can focus on other important tasks in life. He strives to earnestly listen to his patient's concerns and is eager to provide them all with the most updated medical recommendations.

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