Our Doctors
Thomas A. DiGiulio, MD
Dr. DiGiulio brings more than 20 years experience providing obstetric and gynecological care, having joined the group just after completing his OB/GYN residency at Rush Presbyterian Hospital in Chicago. He is a board certified member of the American College of Obstetricians and Gynecologists, the Chicago Medical Society, the Illinois State Medical Society, the American Medical Association and the American Fertility Society. He grew up in Joliet, Illinois, graduated Northwestern University with a BA, and graduated from Rush Medical College. Dr. DiGiulio has raised four children in Barrington, having lived in the community with his wife Mary since 1988. He enjoys running, swimming, biking, golfing, and cheering for the Northwestern University football team in his time off.
Ann T. Warren, MD
Dr. Warren has offered top gynecological care since joining the practice in 1998, and practiced in the Chicago area for 10 years before that. She's been active in the local medical community serving as Advocate Good Shepherd Hospital's Medical Staff president from 2006 to 2007, and president-elect from 2004 to 2005. She graduated with a BS from Stanford University, graduated from Northwestern University Medical School, and completed her residency at Rush-Presbyterian Hospital in Chicago as Chief Resident. Dr. Warren is also a Board certified member of the American College of Obstetricians and Gynecologists. She lives in Barrington where she has raised two children and away from work she enjoys scuba diving, traveling, boating, cooking and tennis.
Anjali Sawant, MD
Dr. Anjali Sawant joined the practice in 2011 after completing her residency at Wayne State University in Detroit, where she received an Outstanding Resident Award, Best Overall Resident award, the CREOG award for academic excellence, and at graduation, the Malone Award For Excellence In Gynecologic Oncology and the Sidney Bottoms Award for her Fibroids and Pregnancy Outcomes research. She is a member of the American College of Obsterics and Gynecology and the Federation of Obsterics and Gynecology in India. Before her residency, Dr. Sawant graduated from and completed her first residency at the Dr. Panjabrao Deshmukh Medical College, in Amravanti, India, where she grew up. There she taught HIV/AIDS youth education as well as safe sex courses for high school students, and trained midwives. She is also fluent in Hindi and Marathi. She enjoys spending time with her 3-year-old son, Aaditya, and husband, Harshajit.
