Mary Cassandra Melancon, MD| Obstetrics And Gynecology | MedStar Health
Print this profile
Mary Cassandra Melancon

Mary Cassandra Melancon, MD
Provider is directly employed by MedStar Health

4.9 out of 5 (1272 reviews)

Specialties: Obstetrics And Gynecology

Languages: English

(202) 877-8339

Conditions and procedures

Conditions I treat

  • Abnormal Breast Imaging
  • Abnormal Products Of Conception
  • Abnormal Urine Test Results
  • Abnormalities Of Forces Of Labor
  • Antenatal Screening Abnormalities
  • Bartholin's Gland Diseases
  • Breast Disorders
  • Breast Lump
  • Candidiasis
  • Cervical Cancer
  • Cervix Uteri Disorders
  • Complications Of The Puerperium
  • Diabetes In Pregnancy
  • Disorders Of Amniotic Fluid And Membranes
  • Failed Induction Of Labor
  • False Labor
  • Female Genital Pain
  • Female Genital Tract Polyp
  • Female Infertility
  • Female Pelvic Inflammatory Disease
  • Fetal Stress
  • Genitourinary Symptoms
  • Gestational Edema And Proteinuria Management
  • Gestational Hypertension
  • Herpes
  • Herpes (GENITAL HERPES)
  • High Risk Pregnancy
  • Hypertension In Pregnancy, Including Preeclampsia
  • Labor Complications And Umbilical Cord Problems
  • Late Pregnancy Complications
  • Leiomyoma Of Uterus
  • Malignant Neoplasm Of Cervix Uteri
  • Maternal Care For Fetal Problems
  • Maternal Diseases
  • Menstrual Disorders
  • Multiple Gestations
  • Obstetric Trauma
  • Obstructed Labor
  • Ovarian Cysts And Benign Neoplasms
  • Ovarian Dysfunction
  • Ovary, Fallopian Tube And Broad Ligament Disorders
  • Pelvic Organ Injury
  • Perineal Laceration During Delivery
  • Polyhydramnios
  • Postpartum Hemorrhage
  • Pregnancy Hemorrhage
  • Pregnancy Hemorrhage And Placenta Previa
  • Pregnancy Nausea
  • Pregnant State
  • Premature Placenta Separation
  • Premature Rupture Of Membranes
  • Preterm Labor
  • Spontaneous Abortion
  • Tubal Pregnancy
  • Uterine And Vaginal Bleeding Abnormalities
  • Uterine Infections
  • Uterus Inflammation
  • Uterus Problems
  • Uti (URINARY TRACT INFECTION) During Pregnancy
  • Vagina And Vulva Inflammation And Infections
  • Vulva And Perineum Disorders
Show All Show Less

Procedures I perform

  • Adhesiolysis
  • Amniocentesis
  • Birth Control Counseling
  • Cervical Biopsy
  • Cervical Cancer
  • Cervical Cryotherapy
  • Cervical Intraepithelial Neoplasia Treatment
  • Cesarean Delivery
  • Colposcopy
  • C-Section
  • Delivery With Forceps
  • Delivery With Vacuum Extraction
  • Electrodesiccation And Curettage
  • Endometrial Ablation
  • Endometrial Biopsy
  • Endometriosis Surgery
  • Episiotomy
  • Fetal Monitoring
  • Gestational Diabetes Management
  • Hormone Replacement Therapy
  • Intrauterine Device
  • Laparoscopic Hysterectomy
  • Menstrual Disorder Treatment
  • Natural Childbirth
  • Oophorectomy
  • Pap Smear
  • Pelvic Exam
  • Pelvic Pain Treatment
  • Polycystic Ovary Syndrome (PCOS) Treatment
  • Pregnancy Ultrasound
  • Pregnancy With Uterine Rupture
  • Prenatal Care
  • Salpingo-Oophorectomy
  • Sonohysterography
  • Uterine Ablation
  • Uterine Fibroid Embolization
  • Vaginal Bleeding Treatment
  • Vulvar Cancer
  • Well Woman Exams
Show All button Press enter to expand Show Less

Practice locations

Distance from Change Location Enter your Location

106 Irving St NW
POB Ste 4400 North Tower
Washington, DC, 20010

202-877-9992
Get Directions

miles away

Fax 202-877-8339

1133 21st St NW
Bldg 2 8th Fl
Washington, DC, 20036

202-416-2000
Get Directions

miles away

Fax 202-416-2008

12158 Central Ave
Ste 700
Mitchellville, MD, 20721

301-430-5880
Get Directions

miles away

Fax 301-249-8933

Insurance

This list represents the major payors accepted by MedStar Health.

NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card.

*Denotes limited participation. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.

  • List of insurance plans we accept
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Cigna Health Care
    • Kaiser Permanente*
    • MedStar Select (Administered by CareFirst)
    • United HealthCare
    • Aetna
    • CareFirst BlueCross BlueShield of Maryland
    • Healthspring
    • Humana
    • Medicare & Railroad Medicare
    • United HealthCare
    • Aetna Better Health of Maryland *
    • Medical Assistance/Medicaid
    • MedStar Family Choice MD
    • Priority Partners *
    • United HealthCare Community Health Plan MD
    • Wellpoint MD
    • AmeriHealth Caritas
    • Health Services For Children With Special Needs (HSCSN)
    • Medical Assistance/Medicaid
    • MedStar Family Choice DC
    • Johns Hopkins Employer Health Programs *
    • Johns Hopkins US Family Health Plan *
    • MultiPlan
    • Private Healthcare Systems
    • Tricare/Humana Military
    • VA Community Care Network (VACCN)

Education

Board Certification: American Board of Obstetrics and Gynecology, Obstetrics and Gynecology

Residency: Medstar-Washington Hospital Center (1997)

Residency: Howard University Hospital GME (1995)

Medical School: Howard University College of Medicine (1992)

Hospital affiliations

News and publications

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.9
  • Extent to which the care provider listened to you

    4.9
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.9
  • Provider included you in decisions

    4.9
  • Concern the care provider showed for your questions or worries

    5
  • Likelihood of recommending this care provider to others

    4.9
  • Jun 25, 2026

    Dr. MELANCON is the best!!! Highly recommend

  • Jun 20, 2026

    I saw Dr. Melancon. Easily the best doctor visit I've ever had.

  • Jun 11, 2026

    Dr Melancon is the best. Absolutely recommend her, if you can get an appointment.