Andrea Rock, MD

Jessica Szpak is a physician assistant for neurology. She obtained her undergraduate degree and physician assistant certification from the University of Wisconsin - Madison and earned her master's degree from the University of Nebraska - Omaha. The focus of Szpak's practice is the treatment of MS and she is a Multiple Sclerosis Certified Specialist (MSCS). She is also a member of the American Academy of Neurology and Wisconsin Academy of Physician Assistants.

Nicole Josi Lema, PA-C, is a neurology provider who sees patients in Madison, WI.

Alexander Larson is board certified in gastroenterology and internal medicine. He obtained his undergraduate degree from the University of Wisconsin-Madison and his master's degree from Northern Michigan University in Marquette, MI. He earned his medical degree from the Medical College of Wisconsin-Milwaukee. Dr. Larson completed his internship and residency in internal medicine and his fellowship in gastroenterology at the University of Michigan Hospital in Ann Arbor, MI. He also completed his fellowship in advanced endoscopy at Mayo Clinic in Rochester, MN.