Dr. Ronald Y. Woo

Jason Dahl, MD, is a fellowship-trained orthopedic surgeon specializing in conditions of the hand, wrist, and elbow.Dr. Dahl was raised in Duluth, Minnesota, the son of an operating room circulating nurse and a nurse anesthetist. He completed his undergraduate studies at the University of Minnesota with a degree in Information Systems. After finishing his undergraduate degree at the University of Minnesota, Dr. Dahl spent several years splitting his time between leading canoe trips in the summer and skiing in places like Big Sky, Montana, and Jackson, Wyoming in the winter. In 2005, Dr. Dahl entered medical school at the University of Pittsburgh School of Medicine and in 2009 began his surgical training at University of Rochester Medical Center in Rochester, New York.Following residency, Dr. Dahl pursued subspecialty fellowship training in hand surgery at the University of Washington and Harborview Medical Center in Seattle, Washington.Dr. Dahl began his career as a private practice physician with Twin Cities Orthopedics in Maple Grove, Minnesota. During his tenure, he was twice selected by his physician peers as a “Rising Star” in Mpls/St. Paul Magazine (2018, 2019).Dr. Dahl is a board-certified orthopedic surgeon and holds additional subspecialty certification in surgery of the hand and upper extremity by the American Board of Orthopaedic Surgery. His practice is focused on the surgical treatment of disorders and injuries affecting the hand, wrist, and elbow, with a special interest in complex upper extremity trauma.In his free time, Dr. Dahl enjoys road and mountain biking, backcountry and nordic skiing, playing music (violin, guitar, piano), and spending time with his wife and daughter. Dr. Dahl is highly rated in 8 conditions, according to our data. His top areas of expertise are Carpal Tunnel Syndrome, Rhizarthrosis, Dupuytren Contracture, Trigger Thumb, and Hip Replacement.

Jonathan B. Shafer, MD, is a board-certified orthopedic surgeon who specializes in surgery to the upper extremity. His clinical interests include reconstructive surgery to the shoulder, forearm and hand, as well as arthroscopic surgery to the upper extremity, and total shoulder and elbow replacement, and upper extremity trauma. The greatest pleasure of his job is making his patients feel special and cared for. He believes that since so many people are scared and afraid to see a doctor, it is imperative to make every patient feel comfortable.He comes from a highly-educated and scientific family spanning two continents. His American father was a petroleum engineer for ExxonMobil, while his Ghana-born mother was an educator and counseling professional. In the Shafer household, education and achievement were highly-prized values. Science was always very prominent in his house, so he always knew that he was going to do something in science. After graduating with a degree in biochemistry from Rice University, he took a job developing a new drug to treat psoriasis for Allergan Pharmaceuticals. But he soon decided he wanted to go to medical school and become an orthopedic surgeon. Dr. Shafer is highly rated in 10 conditions, according to our data. His top areas of expertise are Dupuytren Contracture, Ganglion Cyst, Carpal Tunnel Syndrome, and Rhizarthrosis.

Michael K. Gannon, MD, is a board-certified and very experienced orthopedic surgeon. His practice over the last thirty years has emphasized hip and knee replacement and care of sports injuries including meniscal, ACL and rotator cuff tears. As he has treated emergency cases for decades and has repaired countless extremity injuries great and small.Dr. Gannon began his life in medicine at age sixteen as a hospital orderly and ambulance attendant. He was the second youngest in his state to pass the national EMT-A certification exam. During college he worked summers as an operating room technician plus a second job detasseling corn. He went to medical school in his home state at the University of Iowa. He received his specialty training in the highly regarded orthopedic surgery residency program at the University of Washington. After completing his orthopedic training, he had the honor to serve five years as “co-team physician” for multiple military units from smaller Special Forces and Ranger groups to infantry divisions with 12,000+ athletic members (of note such “teams” never have an off-season and are active on rough terrain day and night). Duties included work in Europe, Africa, and the Persian Gulf. Stateside, as a faculty member, he oversaw sports medicine and trauma training for orthopedic residents at Madigan Army Medical Center. He later served as civilian consultant for sports medicine for Madigan.Since 1993 he has been serving residents of Whatcom County as a member of a topflight orthopedic surgery group. Over the course of his career, he has had the privilege to treat patients and their families from amazingly diverse backgrounds, from remote Saharan herdsmen and villagers to national leaders and Rhodes scholars….  from angry enemy combatants and fierce criminals to Medal of Honor recipients and heroic first responders…. from the youngest backyard acrobats and trampolinists to past Olympians and hobbled NFL veterans. He has worked in world class medical centers to makeshift hospitals with no windows or beds but goats in the halls. Dr. Gannon has cared for patients of the innumerable combinations of races, countries of origin, life circumstances, faiths, orientations, and political beliefs. His lifelong approach has been to provide care for each person with the respect, compassion, and diligence he would wish for his own family members.Hobbies and adventures over the years have included climbing, backpacking, flying, scuba, skiing, and more recently snowshoeing and photography. His very favorite pastime is hanging out with his family. Dr. Gannon is highly rated in 6 conditions, according to our data. His top areas of expertise are Osteoarthritis, Contracture Deformity, Frozen Shoulder, Bursitis, and Hip Replacement.