Our Doctors



David Bjork, O.D.

Dr. Bjork received his Optometric Degree from the Indiana University School of Optometry in May of 2001. The training provided a very broad understanding of Optometry. Dr. Bjork has practiced Optometry in New York, Illinois, and now in his home state of Wisconsin. He practices with the philosophy that the patient comes first and emphasizes the ability to improve the quality of patients daily lives through better vision. His primary focus is on family vision care, which includes eye health examinations, contact lenses, children's vision and LASIK co-management. Dr. Bjork has the latest state-of-the-art technology which allows for early diagnosis and treatment of patients with cataracts, glaucoma, diabetic retinopathy, macular degeneration, along with other vision pathology.


Outside of work Dr. Bjork enjoys spending quality time with his wife and 4 amazing children. The entire family enjoys spending time outdoors. They enjoy camping, hiking and taking in all of the fun local activities and community events.





Desiree Herron, O.D.

Dr. Desiree Herron is a native to the Lake Country area and currently resides in Sullivan, Wisconsin.  She graduated from Carroll University in Waukesha, Wisconsin in 2005.  She received her Doctor of Optometry degree from The New England College of Optometry in Boston, Massachusetts in 2009.  She has worked at various optometry practices in Boston, Waukesha, Milwaukee, and Oconomowoc.  Dr. Herron is a member of the Wisconsin and American Optometric Associations and is also active in school vision screenings as well as a participant of the InfantSEE program.   Dr. Herron practices primary care optometry including the diagnosis, treatment, and prevention of ocular disease.  She enjoys seeing patients of all ages, and has a passion for pediatric optometry.  Dr. Herron strives to educate the community on the importance of annual eye exams for children of all ages.  “I am passionate about pediatric optometry, because I love to watch my patients grow and develop.”  She also places a strong emphasis on patient education and prevention.  

In her free time, Dr. Herron enjoys spending time with her amazing husband, four children, and her puppy.  They all enjoy spending time outdoors and exploring the beautiful Lake Country area.