Dr. Pullamaraju was born and raised in India. She completed her undergraduate and postgraduate medical education at MNR Medical College & Hospital, Sangareddy, Telangana State. Dr. Pullamaraju relocated to the United States and completed her family residency at East Tennessee State University in Kingsport, TN. She served as Chief Resident and was awarded Best Teacher by the Society of Teachers of Family Medicine (STFM).

Dr. Pullamaraju has extensive experience in managing diabetes, hypertension, and COPD. Some of her other areas of medical interest are women's health, pediatrics, and obesity. Dr. Pullamaraju is a current member of the American Academy of Family Physicians (AAFP), the American Board of Family Medicine (ABFM), and the American Board of Obesity Medicine (ABOM).

Dr. Pullamaraju enjoys spending her spare time with her children. Her hobbies include cooking and traveling to new places.