Follow us 480-756-6000

Ravi Gunatilake, MD

Dr John Doee

Ravi Gunatilake, MD

Director of Clinical Perinatal Medicine

Services Available

  • MFM Consultation
  • Obstetric Ultrasound
  • Co-Management of High-Risk Pregnancies
  • Special Expertise in HOM Gestations


  • Maternal-Fetal Medicine
  • Critical Care Obstetrics
  • Cardiovascular Disease in Pregnancy
  • Perinatal Ultrasound

Dr. Ravindu “Ravi” Gunatilake is a Maternal-Fetal Medicine Specialist who is board certified in MFM and OB/GYN. Raised in Honolulu, Hawaii, he has a special expertise in prenatal diagnosis, metabolic conditions and critical illness in pregnancy. Dr. Gunatilake completed his residency locally at Banner Good Samaritan Medical Center and his fellowship in MFM at Duke University Medical Center in North Carolina.

Dr. Gunatilake most recently served as the Medical Director of Obstetrical Services at the University of Oklahoma where he was recognized for his leadership in improving obstetrical quality and safety. He also enjoys teaching and was recognized with multiple faculty awards for medical student teaching.

Dr. Gunatilake is passionate about the advancement of obstetrical care. He has been a principal investigator in several clinical/translational research studies and has authored significant publications in the area of fetal origins of adult cardiometabolic disease, maternal obesity, and critical care. Dr. Gunatilake has received awards for biomedical research and lectures frequently on critical care obstetrics and Maternal-Fetal Medicine.

In providing superior care, Dr. Gunatilake treats every patient with the respect and compassion that he would offer a dear family member. He views the 9 months of pregnancy as a “window of opportunity” for mothers to positively impact their offspring and looks forward to assisting you with your patients.


2009 – 2012 
Fellowship in

Maternal-Fetal Medicine


Duke University – Durham, NC

Clinical Research
Training Program


Duke University – Durham, NC

2006 – 2009
Residency in


Banner Good Samaritan
Medical Center – Phoenix, AZ