Orthopedics

Dr. Callahan has been a fixture in the Beaver Dam, Columbus and Waupun communities for more than 20 years. As an orthopedic surgeon, he treats the most common bone and joint conditions and injuries in the region.

“After 20 years of practice, I have a great deal of experience in knee and hip replacement, and knee and shoulder arthroscopy,” according to Dr. Callahan. “Additionally, I have treated many patients with hand concerns, such as carpal tunnel syndrome and trigger finger, as well as common adult and pediatric fractures.”

Growing up, my father was a high school teacher and coach. I always loved sports, teaching and caring for other people. Being an orthopedic surgeon with a niche towards sports medicine allows me to do all those things I loved and dreamed of doing as a child. Being able to help others is unbelievably fulfilling, and doing so in a city like Fond du Lac is truly a dream come true. My philosophy of care is to do my absolute best to take care of each and every patient. When I am with a patient, they are the most important person in the world to me at that given time.

“I’m excited to work with patients close to home in our local community.  I treat all my patients as I would want to be treated, and I take the time to listen to them and understand what they are trying to get out of treatment.”

Dr. Meincke earned his medical degree from the University of Iowa Carver College of Medicine, and completed his Orthopedic residency from the University of Texas Health Science Center at San Antonio. He is also fellowship trained in conservative and surgical care of spine conditions from the Medical College of Wisconsin Department of Orthopedics. He is board certified by the American Board of Orthopedic Surgery.

Dr. Nelson specializes in child and adult orthopedic needs, from first diagnosis to final rehabilitation. He is skilled in the latest surgical techniques for the repair, replacement or reconstruction of the hand, knee, shoulder, foot, hip, wrist, ankle and elbow. “Every patient is different and each need is different,” says Dr. Nelson. “It is important for me to engage patients in their treatment plan and help them achieve their goals.”

"My patient care philosophy is taking care of the whole person, listening to what their needs are and working together on creating a care plan that works best for them."