About Varvara Mazina, MD

Varvara Mazina, MD, was born in St. Petersburg, Russia and moved to the United States with her family at age 13. She graduated from Stanford University with a degree in Human Biology. Dr. Mazina received her medical degree and completed her obstetrics and gynecology residency at the University of Washington School of Medicine. She completed her fellowship in gynecologic oncology at Massachusetts General Hospital. Dr. Mazina treats patients at the Mass General Cancer Center in Boston, the Mass General/North Shore Cancer Center in Danvers, and at the Solinsky Center for Cancer Care at the Elliot Hospital in Manchester, New Hampshire (call 603-663-1807 for an appointment at this location). 

She’s an Instructor in Obstetrics, Gynecology and Reproductive Biology at Harvard Medical School. She serves as a Non-Resident Tutor at Lowell House at Harvard University, mentoring undergraduate students applying to medical school.

Dr. Mazina’s research interests include multidisciplinary and translational collaboration for management of gynecologic malignancies, surgical innovation and education, and improvement of quality of life of cancer patients and survivors. 

In her spare time, Dr. Mazina loves spending time with her two children and husband – visiting Boston playgrounds, hiking, sailing, skiing or just being outside.


Clinical Interests:




Mass General Cancer Center in Danvers
102 Endicott St.
Danvers, MA 01923
Phone: 978-882-6060

Mass General Cancer Center
55 Fruit St.
Boston, MA 02114
Phone: 617-724-4800

Medical Education

  • MD, University of Washington School of Medicine
  • Residency, University of Washington Medical Center
  • Fellowship, Massachusetts General Hospital

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.


  • Selected publications:

    Mazina V, Devins K, Philp L, Bercow AS, James K, Bregar A, Sisodia RC, Oliva E, Del Carmen M. Patterns of spread and genetic alterations of primary endometrioid carcinomas of the ovary. Int J Gynecol Cancer. 2023 Sep 4;33(9):1434-1439. PMID: 37567599, Click Here

    Mazina V, Morse C, Hadi R, Gray H. Heterotopic atypical trophoblasts mimicking ectopic choriocarcinoma coexistent with a viable intrauterine pregnancy: A diagnostic dilemma. Gynecol Oncol Rep. 2019 May;28:91-93. PMID: 30976644, PMCID: PMC6441726, Click Here

    Pedra Nobre S, Mazina V, Iasonos A, Zhou QC, Sonoda Y, Gardner G, Long-Roche K, Leitao MM, Abu-Rustum NR, Mueller JJ. Surveillance patterns of cervical cancer patients treated with conization alone. Int J Gynecol Cancer. 2020 Aug;30(8):1129-1135. PMID: 32499392, PMCID: PMC8336762, Click Here

    Mazina V, Gerdts J, Trinh S, Ankenman K, Ward T, Dennis MY, Girirajan S, Eichler EE, Bernier R. Epigenetics of autism-related impairment: copy number variation and maternal infection. J Dev Behav Pediatr. 2015;36(2):61-67. PMID: 25629966, PMCID: PMC4318761, Click Here

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