Patrick M. Mullin

Assistant Professor of Clinical Obstetrics and Gynecology

Areas of treatment:

Consultative Obstetric Ultrasound
Diabetes Fetal Growth Restriction Hyperemesis Gravidarum Medical Complications of Pregnancy Multiple Gestations Prenatal Down Syndrome Screening
Prenatal Ultrasound Diagnosis Preterm Labor


  • Maternal Fetal Medicine
  • Obstetrics and Gynecology


  • Department of Obstetrics and Gynecology


  • English
  • Spanish

Patrick M. Mullin, MD, MPH

Assistant Professor of Clinical Obstetrics and Gynecology

Practicing location:

  • Other Locations

About this doctor:

Patrick M. Mullin, MD, MPH is board-certified in obstetrics and gynecology and maternal-fetal medicine by the American Board of Obstetrics and Gynecology. Dr. Mullin received his Master’s degree in epidemiology and biostatistics from the University of California at Berkeley. He received his medical degree from the University of Southern California and completed his internship and residency training in Obstetrics and Gynecology at the Los Angeles County + USC Medical Center. He continued with subspecialty training as a Fellow in maternal-fetal medicine at the Los Angeles County + USC Medical Center. Dr. Mullin is a Fellow of the American College of Obstetricians and Gynecologists, an active member of the Society for Maternal Fetal Medicine, and is credentialed by the American Institute of Ultrasound in Medicine.

Philosophy of Care:
My philosophy of care is completely patient-centered. It begins with creating a comfortable environment for the patient, so that information can flow easily between us. The office experience is designed to provide the patient with as much information about the health and well being of the pregnancy. During her visit, the goal is for her to have a complete understanding of the reason for her visit, the results of the evaluation, her options and the overall plan for the pregnancy.


BA in Biochemistry, University of California, Berkeley, 1988 MPH, Epidemiology and Biostatistics, University of California, Berkeley, 1991 MD, Keck School of Medicine of USC, 1995


LAC+USC Medical Center, Obstetrics & Gynecology, 1995-1996


LAC + USC Medical Center, Obstetrics & Gynecology, 1996-1999


LAC + USC Medical Center, Maternal Fetal Medicine, 1999-2002


Maternal-Fetal Medicine, American Board of Obstetrics & Gynecology
Obstetrics & Gynecology, American Board of Obstetrics & Gynecology

Professional society memberships:

American Congress of Obstetricians and Gynecologists
American Institute of Ultrasound in Medicine
Pacific Coast Obstetrics and Gynecology Society
Society for Maternal Fetal Medicine


Top Doctor, Pasadena Magazine, 2015
Association of Professors of Obstetrics and Gynecology Excellence in Teaching Award 2007 Council on Resident Education in Obstetrics and Gynecology National Faculty Award, 2004 Searle Pharmaceutical Award - Outstanding Teacher in Fellowship, 2000, 2002 Searle Pharmaceutical Award - Outstanding Resident Teacher in Obstetrics, 1999