Physician Assistants


Dorie Goldberg, PA-C

Dorie Goldberg has been practicing here at Family Medical Center since she graduated from PA school at the University of Florida in 1996. A true Florida native, Dorie was raised in Maitland, and now lives in the house she grew up in. She loves the relationships she has developed with her patients over the years, and she enjoys the variety of health issues that Family Medicine allows her to treat. Dorie loves to cook, especially grilling, and often hosts her large extended family for cook-outs and parties at her home. In her spare time, she loves to play with her two pug puppies, Lucky and Bingo, and will soon be introducing them to camping. Dorie also golfs and loves the Florida weather that allows her to spend so much time outdoors, even the hot summers!


Kaneitra Williamson, PA-C

Kaneitra Williamson (Kay) has been a practicing PA for almost a decade. She graduated from the University of Central Florida with a BS in biology and went on to earn her Master of Medical Science degree in physician assistant studies at Nova Southeastern University in Orlando. Kay loves family medicine because of the variety of medical diagnoses seen, as well as the relationships she is able to establish with her patients and their families. Growing up here in Orlando, Kay enjoys visiting the theme parks with her husband and young son, as well as visiting different cities in the US and learning about different cultures. One of her favorite places to visit is San Diego, California. When time allows, she likes to cook, especially Greek and Mediterranean food.


Grace Rosario, PA-C

Grace was born in Tampa, Florida and has lived in upstate New York, South Carolina, and Los Angeles, before settling down with her husband here in Orlando. Grace obtained her undergraduate degree with a BS in Biology from North Greenville University and her Master of Medical Science degree in 2014 from the University of Southern California. In her spare time, Grace enjoys traveling, cooking, and spending time with her family and friends.


Gretchen Baldwin, PA-C

Gretchen obtained her undergraduate degree from Minnesota State University Moorhead and went on to earn a Master of Science Degree from Indiana University and a Master of Medical Science physician assistant degree from Nova State University Jacksonville in 2012. Gretchen is originally from North Dakota and she has 2+ years of experience in Neurology, 2+ years of experience in hospital medicine, and 2 years of experience in Rural outpatient medicine. Gretchen started practicing at Family Medical center in 2019. She loves working with the patients and staff. In her time off Gretchen enjoys going to the beach, traveling, playing tennis, and reading.


Shana Caldwell, FNP-C

Shana Caldwell is a board-certified family nurse practitioner who earned her Master's degree in Nursing from Florida Southern College. Shana is a native Floridian and she has been a nurse for over eight years with a background in critical care and clinical research. She lives in Orlando with her husband, daughter, and two dogs. She enjoys boating, traveling, and exploring new cuisines.