University of Wisconsin–Madison

People Type: Faculty

Gerhart, MD, Jackie

Bio Jacqueline Gerhart, MD, is a UW Health family medicine doctor. She provides urgent care services for adults and children, which includes treating illnesses such as flu, cold, bronchitis, earaches and skin conditions. She also provides care for minor injuries such as sprains, fractures or burns. Dr. Gerhart has many areas of special interest, including …

Gerovac, PA, Brittany

Bio Brittany Gerovac, PA, is a UW Health physician assistant in family medicine. Brittany cares for children and adults of all ages in all stages of life. She treats acute (sudden) illnesses, such as ear infections, coughs, flu and headaches. She also treats muscle pain and helps patients manage chronic (ongoing) conditions, such as diabetes, …

Gervais, MD, Claire

Gibbons, MD, Brenna

Bio Brenna Gibbons grew up in the tiny town of Coon Valley, WI, nestled in the Driftless area. Brenna moved to Decorah, IA to earn her degree in biology. While in Decorah, she coached collegiate basketball, volunteered with Iowa Hospice and a free clinic, and gained an appreciation for tightly knit communities. Brenna returned to …

Gindlesberger, MD, Danielle

Gordon, MD, Joel

Education Bio Joel E. Gordon, MD (he/him/his) currently serves as the chief medical information officer at UW Health. This role aligns with his passion for advancing key areas such as innovation diffusion, provider wellness, and organizational efficiency. As a board-certified family practice physician of thirty years, Gordon enjoys his clinical work within the float pool …

Gorman, DO, Nathan

Education Bio Dr. Gorman (he/him/his) joined the DFMCH faculty in 2023. Dr. Gorman’s clinical interests include point of care ultrasound, osteopathic manual therapy, and broad-spectrum family medicine. He enjoys recreational sports, backpacking, and spending time with family, friends, and colleagues.

Greenfield, MD, Katharine

Bio Katharine Greenfield, MD, is a UW Health family medicine doctor and a clinical assistant professor in the Department of Family Medicine and Community Health at the University of Wisconsin School of Medicine and Public Health. Dr. Greenfield treats acute (sudden onset) and chronic (ongoing) health conditions in patients of all ages. Dr. Greenfield regularly …

Grelle, MD, Amy

Bio Amy Grelle, MD, is a family medicine doctor at UW Health and a clinical associate professor in the Department of Family Medicine and Community Health at the University of Wisconsin School of Medicine and Public Health. She treats patients of all ages with a wide range of conditions, from common injuries and illnesses to …

Grunow, MD, Tyler

Bio Tyler Grunow, MD, is a family medicine doctor at UW Health and a clinical assistant professor at the University of Wisconsin School of Medicine and Public Health, Department of Family Medicine and Community Health. Dr. Grunow treats a variety of common ailments, including illnesses and injuries, skin conditions, infections, chronic diseases and other disorders. …