Specialty: Family Practice
Prairie Ridge Health Clinic - Beaver Dam
134 Corporate Drive
Beaver Dam, WI 53916
920-356-1000

Jennifer Shepard, APNP, FNP specializes in family medicine, caring for patients of all ages. Jennifer graduated with her Bachelor of Science in Nursing from Edgewood College and received her Masters of Science in Nursing at Concordia University. 

Jennifer is certified in Family Practice with the American Nurses Credentialing Center.

She strives to provide exceptional care and finds it very rewarding knowing she has made a difference in someone’s health.

  • Specialty Family Medicine

Specialty: Orthopedic Surgery, Sports Medicine
Prairie Ridge Health Clinic – Beaver Dam and Columbus

1515 Park Avenue
Columbus, WI 53925           
920-623-1200                     

134 Corporate Drive
Beaver Dam, WI 53916
920-356-1000

Dr. Albert Cecchini completed medical school at Philadelphia College of Osteopathic Medicine in Philadelphia, Pennsylvania. He completed his orthopedic surgery residency at Boston University Medical Center in Boston, Massachusetts.  He also completed additional fellowship training in sports medicine at Graduate Hospital/MCP Hahnemann University in Philadelphia, PennsylvaniaDr. Cecchini is certified by the American Board of Orthopedic Surgery. He sees patients at both Beaver Dam and Columbus clinics. 



  • Specialty Orthopedics

Specialty: Orthopedic Surgery
Prairie Ridge Health Clinic – Beaver Dam and Columbus

1515 Park Avenue
Columbus, WI 53925           
920-623-1200                     

134 Corporate Drive
Beaver Dam, WI 53916
920-356-1000

Dr. Nathan Johnson completed medical school at Des Moines University and his orthopedic surgery residency at St. Joseph Health Center; Mercy Health in Warren/Youngstown, OH.  He also completed additional fellowship training in hip and knee replacement at BronxCare in Bronx, NY. 

Dr. Johnson is certified by the American Board of Orthopedic Surgery. He sees patients at both Beaver Dam and Columbus clinics. 


  • Specialty Orthopedics

Specialty: Family Medicine, Obstetrics
Prairie Ridge Health Clinic – Beaver Dam, Columbus

Beaver Dam Clinic
134 Corporate Drive
Beaver Dam, WI 53916
920-356-1000

Columbus Clinic
1515 Park Avenue
Columbus, WI 53925
920-623-1200


Dr. Colin Millar is a family medicine physician who enjoys caring for everyone: from birth to childhood and throughout adulthood. He finds developing relationships with patients and their families rewarding. He strives to carefully listen to his patients and help them in the clinic, hospital, and delivery room. He grew up in Wisconsin and enjoys trying new foods, cooking, playing ukulele & guitar, fixing & working on computers/electronics, and traveling. Most of all, he enjoys spending time with friends and family.

He received his Bachelor of Science in Bioengineering from the University of Pennsylvania and his MD from the University of Wisconsin School of Medicine and Public Health. He completed his residency at the Waukesha Family Medicine Residency at Waukesha Memorial Hospital in Waukesha, WI. He is board certified by the American Board of Family Medicine.

He sees patients at the Beaver Dam and Columbus clinic locations.


  • Specialty Family Medicine, Obstetrics

Specialty: Family Practice
Prairie Ridge Health Clinic - Beaver Dam
134 Corporate Drive
Beaver Dam, WI 53916
920-356-1000

Bridget Sharkey, APNP, FNP specializes in family medicine, caring for patients of all ages. Bridget graduated with her Bachelor of Science in Nursing at the University of Wisconsin-Oshkosh. She later received her Masters of Science in Nursing-Family Nurse Practitioner at Bradley University in Peoria, Illinois.

She has been part of the Prairie Ridge team for many years and completed a variety of her clinical rotations with our primary care and specialty providers. Bridget is certified in Family Practice with the American Nurses Credentialing Center.

In her free time, she enjoys traveling and spending time with her friends, family, and dog while doing outdoor adventures.

  • Specialty Family Medicine
 
 

Specialty: Obstetrics and Gynecological Services (OB/GYN) 
Prairie Ridge Health Clinic – Beaver Dam, Columbus

Beaver Dam Clinic
134 Corporate Drive
Beaver Dam, WI 53916
920-356-1000

Columbus Clinic
1515 Park Avenue
Columbus, WI 53925           
920-623-1200        
    
Whether you are navigating a new pregnancy or preparing to have surgery, Dr. Kaldor wants you to feel confident that she is with you every step of the way. Her philosophy with patients is the same as her philosophy in life: always do the right thing.

Dr. Kaldor received her Bachelor of Arts from the Kansas State University in  Manhattan, KS and her DO from the Kansas City University of Medicine And Biosciences, MO. She completed her residency at the Philadelphia College of Osteopathic Medicine, PA. She is a Fellow of the American Congress of Obstetrics & Gynecology (FACOOG) and is certified by the American Osteopathic Board of Obstetrics and Gynecology.


  • Specialty Gynecology, Obstetrics

Specialty: Orthopedics
Prairie Ridge Health Clinic – Beaver Dam, Columbus

Beaver Dam Clinic
134 Corporate Drive
Beaver Dam, WI 53916
920-356-1000

Columbus Clinic
1515 Park Avenue
Columbus, WI 53925           
920-623-1200        
             

Andy is a valued member of the orthopedic team specializing in sports medicine, joint and fracture care, as well as preoperative care for joint replacement patients. He graduated from the UW-Madison Physician Assistant Program and also earned his B.A. in Biology from Ripon College.

Andy enjoys hiking, fishing, hunting, biking, archery, camping, and kayaking. He coaches baseball and enjoys attending local sporting events. He also enjoys woodworking, reading, cooking, and spending time with his children.

  • Specialty Orthopedics

Specialty: Orthopedics
Prairie Ridge Health Clinic – Beaver Dam, Columbus

Beaver Dam Clinic
134 Corporate Drive
Beaver Dam, WI 53916
920-356-1000

Columbus Clinic
1515 Park Avenue
Columbus, WI 53925           
920-623-1200        
         
As a nurse practitioner, Judy MacDonald sees orthopedic patients at both Columbus and Beaver Dam clinics. She is the Care Coordinator for Prairie Ridge Health Orthopedic Excellence Team specializing in assisting you with all your care needs from the surgeon’s office, to the hospital, and home.

Judy earned her nursing degree from Marian University and her nurse practitioner master’s degree from Concordia University. She is a board-certified Family Nurse Practitioner through the American Nursing Credentialing Center. She belongs to the National League of Nursing and the Wisconsin Nursing Association. Judy has been working in healthcare for over 25 years. She enjoys spending time with family and friends, being in the outdoors, gardening, boating, hiking, and sports.


  • Specialty Orthopedics

Specialty: Family Practice
Prairie Ridge Health Clinic - Beaver Dam, Marshall

Beaver Dam Clinic
134 Corporate Drive
Beaver Dam, WI 53916
Phone: 920-356-1000

Marshall Clinic
301 W. Main Street
Suite A
Marshall, WI 53559
Phone: 608-655-8181

Kris has provided primary care for over 15 years. She offers an array of services including wellness and prevention, treatment of acute illnesses, and chronic disease management for patients of all ages. She obtained her Bachelor's and Master's in Nursing from the University of Wisconsin Oshkosh. She is certified by the American Nursing Association and the American Association of Nurse Practitioners. 

Kris grew up in Dodge County, Wisconsin. In her free time, she enjoys spending time with family, traveling, and quilting.

  • Specialty Family Medicine