About Marcus Ortega, MD

Marcus Ortega, MD, is an OB/GYN board-certified specialist who completed his fellowship in Urogynecology and Reconstructive Pelvic Surgery at Massachusetts General Hospital. At Mass General, he is a key member of the OB/GYN Department and holds the position of Assistant Professor at Harvard Medical School.

Dr. Ortega's research journey began at the MD Anderson Cancer Center in Texas, where he delved into translational cancer biology. He then further specialized in Obstetrics and Gynecology, completing his residency at the University of Massachusetts Medical School.

His clinical focus is on addressing a broad spectrum of pelvic floor disorders, including pelvic organ prolapse and urinary as well as fecal incontinence. Dr. Ortega is proficient in minimally invasive surgical methods, such as laparoscopy and robot-assisted surgeries. He offers his medical expertise to patients at Mass General Hospital Boston, Waltham, and Danvers, providing clinical consultations, surgical care, and office procedures.




Mass General Obstetrics & Gynecology at Mass General Waltham
52 Second Ave.
Suite 402
Waltham, MA 02451
Phone: 857-238-8496

Mass General Obstetrics & Gynecology at Mass General/North Shore Center for Outpatient Care
102-104 Endicott St.
Suite 304
Danvers, MA 01923
Phone: 857-238-8496

Medical Education

  • MD, University of Sao Paulo
  • Residency, University of Massachusetts
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • Obstetrics & Gynecology, American Board of Obstetrics and Gynecology

Accepted Insurance Plans

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.

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