Dr. Sarah C. Lassey
Last updated: Jul 21, 2022

Dr. Sarah C. Lassey

  • Gender: Female
  • Sole propriator: No
  • NPI: 1265878623

Dr. Sarah C. Lassey M.D.

Obstetrician and Gynecologist

She is located at 75 Francis Street in Boston, MA 02115. Can help patients with the following: Group B Streptococcal Infection (GBS), Human Papillomavirus (HPV), Overactive Bladder (OAB), Pregnancy, Urinary Tract Infection (UTI), Uterine Fibroids. Her National Provider Identifier (NPI) number is 1265878623. Appointment can be made via the phone number (617) 732-5500.

Conditions treated

Dr. Sarah C. Lassey, being an obstetrician and gynecologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Sarah C. Lassey.

  • Amenorrhea
  • Bacterial Vaginosis
  • Birth Control Counseling
  • Blood in Urine
  • Braxton Hicks Contractions
  • Breast Cancer
  • Breastfeeding
  • Breastfeeding and Lactation
  • Cancer
  • Cervical Cancer
  • Cervical Intraepithelial Neoplasia (CIN)
  • Chlamydia
  • Ectopic Pregnancy
  • Endometriosis
  • Fibrocystic Breast Disease
  • Gestational Diabetes
  • Group B Streptococcal Infection (GBS)
  • Gynecological Exam
  • High Blood Pressure
  • Hot Flashes
  • Human Papillomavirus (HPV)
  • Infertility
  • Labor and Birth
  • Menopause
  • Menstrual Cramps
  • Miscarriage
  • Morning Sickness
  • Osteoporosis
  • Ovarian Cancer
  • Ovarian Cysts
  • Overactive Bladder (OAB)
  • Pelvic Inflammatory Disease (PID)
  • Pelvic Pain
  • Perimenopause
  • Placenta Previa
  • Polycystic Ovary Syndrome (PCOS)
  • Preeclampsia and Eclampsia
  • Pregnancy
  • Premature Ovarian Failure (POF)
  • Premenstrual Dysphoric Disorder (PMDD)
  • Premenstrual Syndrome (PMS)
  • Prenatal Care
  • Sexually Transmitted Diseases (STDs)
  • Trichomoniasis
  • Urinary Incontinence (UI)
  • Urinary Retention
  • Urinary Tract Infection (UTI)
  • Uterine Cancer
  • Uterine Fibroids
  • Uterine Growths
  • VBAC
  • Vaginal Atrophy and Dryness
  • Vaginal Bleeding
  • Vaginal Cancer
  • Vaginal Pain
  • Vaginitis
  • Women's Health
  • Yeast Infection

Medicare Enrollment

Dr. Sarah C. Lassey is enrolled to bill Medicare as a Practitioner - Obstetrics/gynecology .

Bills through: Mass General Brigham Medical Group Suburban Massachusetts Inc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Additional Specialities

  • Resident

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Dr. Serene Samir Srouji
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Dr. Chander M. Sethi
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Questions & Answers

Does Dr. Sarah C. Lassey accept insurance?

Unfortunately we don't have any information if Dr. Sarah C. Lassey accepts insurance.

What conditions does Dr. Sarah C. Lassey treat?

Dr. Sarah C. Lassey provides treatment for Group B Streptococcal Infection (GBS), Human Papillomavirus (HPV), Overactive Bladder (OAB), Pregnancy, Urinary Tract Infection (UTI), Uterine Fibroids. For the full list see this list.

Where can you meet with Dr. Sarah C. Lassey?

Dr. Sarah C. Lassey's office is located at 75 Francis Street in Boston, MA 02115.