Dr. Marian S. Johnson

Dr. Leda Gattoc is a Gynecologic Oncologist at Piedmont Healthcare. She earned her medical degree at New York University in New York City and completed her residency in Obstetrics and Gynecology at Long Island Jewish Hospital in New Hyde Park, NY. After residency, she completed a Pelvic Surgery Fellowship at Emory University where she also obtained her degree in Master of Science in Clinical Research. Dr. Gattoc then went on to complete her fellowship in Gynecologic Oncology at Wayne StateUniversity/ Karmanos Cancer Institute in Detroit, Michigan.Dr. Gattoc is board certified in both Gynecologic Oncology and Obstetrics and Gynecology. She also has a designated practitioner certification in Minimally Invasive Gynecologic Surgery. She is a member of the Society of Gynecologic Oncology, American College of Obstetricians & Gynecologists and American Association of Gynecologic Laparoscopists. Dr. Gattoc is dedicated to providing high quality, personalized care to women with gynecologic cancers utilizing both surgery and chemotherapy. She has a special interest in pre-invasive diseases, minimally invasive robotic and laparoscopic surgeries and complex benign gynecologic conditions. She is fluent in English, Spanish and Tagalog. Dr. Gattoc is accepting new patients and welcomes most major insurance plans. Dr. Gattoc is rated as an Advanced provider by MediFind in the treatment of DICER1 Syndrome. Her top areas of expertise are Lump in the Abdomen, Malignant Mixed Mullerian Tumor, Endometrial Cancer, Endometrial Stromal Sarcoma, and Hysterectomy.

Mitzie-Ann Davis, M.D. earned her undergraduate degree from Swarthmore College in Swarthmore, Pennsylvania and her medical degree from the Temple University School of Medicine in Philadelphia, Pennsylvania. She completed her residency in obstetrics and gynecology at Pennsylvania Hospital in Philadelphia and then went on to receive her Master of Public Health from Johns Hopkins University. Prior to joining Piedmont Physicians, Dr. Davis completed fellowship training in gynecologic oncology at the University of California San Diego. Dr. Davis is a Fellow of the American College of Obstetricians and Gynecologists and is a member of the Society of Gynecologic Oncologists, American Medical Association and the Sigma Xi Research Society. She is fluent in Spanish and in her spare time, enjoys cooking and traveling. Dr. Davis is rated as a Distinguished provider by MediFind in the treatment of DICER1 Syndrome. Her top areas of expertise are Lump in the Abdomen, Endometrial Cancer, Malignant Mixed Mullerian Tumor, and Endometrial Stromal Sarcoma.

Diljeet Singh is a Gynecologic Oncologist and an Oncologist in Newnan, Georgia. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of DICER1 Syndrome. Her top areas of expertise are Malignant Mixed Mullerian Tumor, Endometrial Stromal Sarcoma, Endometrial Cancer, Cervical Cancer, and Oophorectomy. Dr. Singh is currently accepting new patients.