About
R. D. earned his Doctor of Medicine from the University of Washington School of Medicine in 2009 and has practiced in the Grand Valley ever since. His undergraduate work at Emory University produced a Bachelor of Arts in Anthropology. The American Board of Family Medicine has board-certified Dr. Colwell, and he holds a Sports Medicine Certificate of Added Qualification as well as Diplomate status with the American Academy of Family Physicians. He also serves as Clinical Faculty at St. Mary's Family Medicine Residency Program.
Dr. Colwell focuses his clinical interests on musculoskeletal diagnosis and treatment, preventive medicine, and the full breadth of primary care. Outside the clinic, he enjoys outdoor exploration and following rivers wherever they lead. He and his wife have two children.
Education & Training
Undergraduate
Emory University, Bachelor of Arts in Anthropology
Medical School
The University of Washington School of Medicine (2009)
Additional Training
Clinical Faculty, St. Mary's Family Medicine Residency Program
Certifications
Who is Dr. Colwell right for?
Dr. Colwell is an excellent fit for patients dealing with sports injuries, joint problems, or musculoskeletal pain. His Sports Medicine Certificate of Added Qualification sets him apart for active patients and athletes. He also handles the full range of primary and preventive care. Patients who want a physician experienced in both sports medicine and everyday family health will find him well-matched.
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Frequently Asked Questions
Yes. Dr. Colwell holds a Sports Medicine Certificate of Added Qualification in addition to his board certification from the American Board of Family Medicine. He focuses clinically on musculoskeletal diagnosis and treatment alongside his full primary care practice.
Yes. The American Board of Family Medicine has certified Dr. Colwell. He also holds a Sports Medicine Certificate of Added Qualification and Diplomate status with the American Academy of Family Physicians.
Dr. Colwell earned his Doctor of Medicine from the University of Washington School of Medicine in 2009. He completed his undergraduate education at Emory University, earning a Bachelor of Arts in Anthropology.
Yes. Musculoskeletal diagnosis and treatment is one of Dr. Colwell's primary clinical interests. He manages a wide range of joint, muscle, and orthopedic concerns within his family medicine practice.
Yes. Dr. Colwell serves as Clinical Faculty at St. Mary's Family Medicine Residency Program, contributing to the training of the next generation of family physicians.
Dr. Colwell has practiced medicine in the Grand Valley since 2009, bringing over 15 years of family and sports medicine experience to Appleton Clinics.
Doctor profile last updated April 11, 2026