Program faculty

Dr. Savannah Desmarais, program director

Jilian R. Sansbury, MD, FACP, FHM, core faculty

Dr. Jilian Sansbury is a hometown native of Myrtle Beach, born at Grand Strand Hospital! She graduated from the University of South Carolina Honors College in Columbia, SC with Honors. She is a graduate of the Medical University of South Carolina School of Medicine in Charleston, SC. She completed her Internal Medicine residency at the Medical University of South Carolina and then returned to Grand Strand for her Chief Residency in 2015-2016. She has special interests in medical simulation, point-of-care ultrasound education, safety and quality initiatives, and palliative and geriatric care. She lives in Myrtle Beach with her husband, their two sons, along with their dog Macaroni (a Boston Terrier).


Bob Sheretz, MD, core faculty

I have had a fulfilling career in academic medicine (Infectious Diseases) before transitioning to being a teaching hospitalist. My passion is stimulating the next generation of physicians by helping them to think about the why's and whats's of clinical decision making, and by taking them on bedside rounds to emphasize the value of patient interaction. Away from medicine, I enjoy staying active with pursuits like paddle boarding, spending time with my family, and indulging in sci-fi media.


Savannah Desmarais, DO, core faculty

Dr. Desmarais completed her undergraduate education at Florida State University where she received a BS in Biology with a minor in Chemistry. She went to WVSOM for medical school and completed her residency training in Internal Medicine at Grand Strand Medical Center in 2020. Dr. Desmarais' interests include Resident and Physician Wellness and Quality Improvement. Outside of medicine, she enjoys spending time with her family and friends, cooking and watching a good show or movie


Mark Gobin, DO, core faculty

Dr. Mark Gobin is an internist in Myrtle Beach, South Carolina. He received his medical degree from Philadelphia College of Osteopathic Medicine and has been in practice in both inpatient and outpatient adult medicine for more than 30 years. Dr. Gobin has lived in Myrtle Beach for the past 8 years. He resides here with his wife and their dog, Addie.