About me
Diana Brill Sunday, MD, specializes in obstetrics and gynecology at MedStar Montgomery Medical Center, providing services to meet the needs of women of all ages, from prenatal and routine gynecologic care to surgical and nonsurgical treatments for a wide range of conditions.
Dr. Sunday earned her medical degree at the University of Virginia School of Medicine followed by a residency in obstetrics and gynecology at the University of Maryland Medical Center. During her residency, she took an interest in training in minimally invasive gynecologic surgery. She is board certified in general obstetrics and gynecology with the American Board of Obstetrics and Gynecology (ABOG) and is a Fellow of the American College of Obstetricians and Gynecologists. (FACOG).
Her professional affiliations currently include memberships with the American College of Obstetrics and Gynecology and the American Medical Association.
Clinical areas of focus
- Abnormal Pap Smear
- Colposcopy
- Endometriosis
- Fibroids
- Heavy Menstrual Bleeding
- Minimally Invasive Gynecologic Surgery
- Overflow Incontinence Of Urine
- Pelvic Pain
- Polycystic Ovary Syndrome
- Prenatal Care
Conditions and procedures
Conditions I treat
- Abdominal Dermoid Cyst
- Abnormal Pap Smear
- Abnormalities Of The Uterus
- Adenocarcinoma In Situ Of The Cervix
- Adnexal Mass
- Adolescent Gynecology
- Advanced Maternal Age
- Amenorrhea
- Anemia Of Pregnancy
- Anovulation
- Anovulatory Bleeding
- Arcuate Uterus
- Asymptomatic Bacteriuria
- Atrophic Vaginitis
- Atypical Glandular Cells Of Undetermined Significance
- Atypical Squamous Cells Of Undetermined Significance On Pap Smear
- Bacterial Vaginosis
- Bartholin Gland Cyst
- Benign Breast Lump
- Bicornuate Uterus
- Bladder Prolapse
- Bleeding During Intercourse
- Bleeding During Pregnancy
- Breast Cancer During Pregnancy
- Breast Lump
- Breastfeeding Problems
- Cancer Related Sexual Concerns
- Cervical Dysplasia
- Cervical Funneling
- Cervical Incompetence
- Cervical Insufficiency
- Cervical Intraepithelial Neoplasia
- Cervical Polyp
- Cervicitis
- Chlamydia
- Cholestasis Of Pregnancy
- Complete Uterovaginal Prolapse
- Complications From Abortion
- Condylomata Acuminata
- Cystitis
- Cystocele
- Cystodynia
- Decreased Libido
- Delayed Menarche
- Delayed Puberty
- Dermoid Cyst
- Detrusor Instability
- Dysmenorrhea
- Dyspareunia
- Dysuria
- Ectopic Pregnancy
- Endometrial Hyperplasia
- Endometrioma
- Endometriosis
- Endometritis
- Enterocele
- Fallopian Tube Disorders
- Family History Of Chromosomal Anomalies
- Female Genital Problems
- Female Orgasmic Disorder
- Female Sexual Dysfunction
- Fibrocystic Breast Changes
- Fibroids
- Follicular Cyst Of Ovary
- Frequent Urinary Tract Infections
- Galactocele
- Genital Herpes
- Genital Herpes, Female
- Gonorrhea
- Gynecologic Disorders Of Athletes
- Heavy Menstrual Bleeding
- Hellp Syndrome
- Hgsil Pap
- History Of Severe Preeclampsia
- HIV In Pregnancy
- Hormone Imbalance
- Hot Flashes
- Human Papilloma Virus (HPV)
- Hydatiform Mole
- Hydrosalpinx
- Hyperemesis
- Hyperprolactinemia
- Hypertensive Disorders Of Pregnancy
- Imperforate Hymen
- Incomplete Emptying Of Bladder
- Incomplete Uterovaginal Prolapse
- Increased Libido
- Infertility
- Interstitial Cystitis
- Intrauterine Growth Restriction Fetus
- Irregular Menstruation
- Labial Adhesions
- Labial Hypertrophy
- Labial Hypoplasia
- Laceration Of Vagina
- Lactation Disorders
- Leiomyoma
- Lgsil Pap
- Lichen Sclerosus
- Liver Disease In Pregnancy
- Mastitis
- Mastodynia
- Maternal Obesity
- Menometrorrhagia
- Menopause
- Menorrhagia
- Menstrual Disorders
- Menstrual Disorders In Athletes
- Menstrual Migraines
- Menstruation
- Missed Abortion
- Missed Periods
- Morning Sickness
- Mullerian Anomalies
- Multiple Gestations
- Nausea Of Pregnancy
- Oligomenorrhea
- Ovarian Cyst
- Ovarian Endometriosis
- Ovarian Failure
- Ovarian Mass
- Ovarian Torsion
- Overflow Incontinence Of Urine
- Paget's Disease Of Vulva
- Paratubal Cyst
- Pelvic Abscess
- Pelvic Adhesions
- Pelvic Floor Dysfunction
- Pelvic Inflammatory Disease
- Pelvic Mass
- Pelvic Organ Prolapse
- Pelvic Pain
- Pelvic Varicose Veins
- Perimenopause
- Perinatal Mental Health Disorders
- Perinatal Mood Disorders
- Personal History Of Stillbirth
- Placenta Accreta
- Placenta Previa
- Placental Abruption
- Placental Disorders
- Polycystic Ovary Syndrome
- Postcoital Bleeding
- Postmenopausal Bleeding
- Postpartum Depression
- Postpartum Mastitis
- Postpartum Thyroiditis
- Preeclampsia
- Pregnancy
- Premature Ovarian Failure
- Premenstrual Dysphoric Disorder
- Premenstrual Syndrome (PMS)
- Prenatal Diagnosis
- Preterm Labor
- Preterm Premature Rupture Of Membranes
- Primary Amenorrhea
- Primary Ovarian Insufficiency
- Pruritic Urticarial Papules And Plaques Of Pregancy (PUPP)
- Pudendal Neuralgia
- Rectocele
- Rectovaginal Fistula
- Recurrent Pregnancy Loss
- Recurrent Urinary Tract Infection
- Retained Tampon
- Rh Incompatibility
- Salpingo-Oophoritis
- Secondary Amenorrhea
- Septate Hymen
- Septate Uterus
- Severe Preeclampsia
- Sexual Dysfunction
- Sexually Transmitted Disease (STD)
- Sexually Transmitted Diseases In Pregnancy
- Shortened Cervix
- Spontaneous Abortion
- Squamous Intraepithelial Neoplasia
- Stress Incontinence
- Teen Pregnancy
- Third Degree Uterine Prolapse
- Transverse Vaginal Septum
- Tubo Ovarian Abscess
- Twins
- Unicornuate Uterus
- Urge Incontinence
- Urinary Incontinence
- Urinary Problems
- Urinary Retention
- Uterine Anomaly With Pregnancy
- Uterine Bleeding
- Uterine Myoma
- Uterine Polyp
- Uterine Prolapse
- Vaginal Abscess
- Vaginal Agenesis
- Vaginal Atrophy
- Vaginal Bleeding
- Vaginal Bleeding After Hysterectomy
- Vaginal Candidiasis
- Vaginal Discharge
- Vaginal Dryness
- Vaginal Infections
- Vaginal Intraepithelial Neoplasia
- Vaginal Irritation
- Vaginal Prolapse
- Vaginal Septum
- Vaginismus
- Vaginitis
- Vulvar Abscess
- Vulvar Disease
- Vulvar Dysplasia
- Vulvitis
- Vulvodynia
Procedures I perform
- Abdominal Cerclage
- Abortion
- Abortion Information
- Antepartum And Postpartum Care
- Anti Mullerian Hormone (AMH) Testing
- Bioidentical Hormone Replacement Therapy
- Biophysical Profile Testing
- Birth Control
- Birth Control Counseling
- Bladder Training
- Breast Cancer Prevention And Risk Reduction
- Breast Cancer Screening
- Breast Examination
- Breastfeeding Support
- Cancer Risk Reduction Surgery
- Cervical Biopsy
- Cervical Cap Fitting
- Cervical Cerclage
- Cervical Conization
- Cervical Length Assessment
- Cesarean Section
- Clomid
- Cold Knife Cone Biopsy Of Cervix
- Colpocleisis
- Colposcopy
- Contraceptive Implant
- Contraction Stress Testing
- Cryotherapy Of The Cervix
- Da Vinci Hysterectomy
- Digital Rectal Examination
- Dilation And Curettage
- Endometrial Ablation
- Endometrial Biopsy
- Family Planning
- Fetal Non Stress Testing
- Fetal Ultrasound
- First Trimester Screening
- Gynecological Exam
- Hormone Replacement Therapy
- Hysterectomy
- Hysteroscopic Adhesiolysis
- Hysteroscopic Myomectomy
- Hysteroscopy
- In Office Endometrial Ablation
- In Office Sterilization
- Intrauterine Device (IUD) Placement
- Labor And Delivery
- Lactation Support
- Laparoscopic Hysterectomy
- Laparoscopic Lysis Of Peritoneal Adhesions
- Laparoscopic Myomectomy
- Laparoscopic Salpingo Oophorectomy
- Laparoscopic Transabdominal Cerclage
- Laparoscopy
- Long Acting Reversible Contraceptive
- Loop Electrosurgical Excision Procedure
- Minimally Invasive Gynecologic Surgery
- Minimally Invasive Hysteroscopy
- Myomectomy
- Natural Birth
- Nexplanon Implant
- Nexplanon Implant Removal
- Obliteration Of Vaginal Vault
- Office Gynecology
- Oophorectomy
- Operations On Cul De Sac
- Oral Contraceptive
- Oral Contraceptive Counseling
- Ovarian Cystectomy
- Pap Smear
- Partial Hysterectomy
- Pelvic Floor Exercise
- Permanent Sterilization
- Pessary
- Pop Q Exam
- Post Partum Check Up
- Posterior Repair
- Postpartum Care
- Preconception Counseling
- Pregnancy Blood Test
- Pregnancy Counseling
- Prenatal Care
- Prenatal Testing
- Prenatal Ultrasound Scan
- Preventative Women Healthcare
- Prophylactic Oophorectomy
- Repair Of Cystocele
- Repair Of Pelvic Prolapse
- Repair Of Rectocele
- Reproductive Health
- Routine Gynecological Care
- Selective Estrogen Receptor Modulation
- Single Site Robotic Surgery
- Single Site Surgery
- Surgical Sterilization
- Suture Removal
- Tubal Ligation
- Tubal Ligation Reversal
- Uterine Fibroid Embolization Counseling
- Uterine Surgery
- Vaginal Biopsy
- Vaginal Birth After Caesarean Section
- Vaginal Delivery
- Vaginal Hysterectomy
- Women's Health
- Zika Virus Testing
Insurance
MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.
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List of insurance plans we accept
- CAREFIRST
Carefirst Healthy Blue (HMO/POS)
CareFirst BC/BS Advantage Core/Enhanced
CareFirst NASCO
HealthyBlue PPO
Carefirst BlueChoice Open Access
CareFirst Maryland Indemnity or PPO
CareFirst Group Medicare Advantage prescription drug benefit (PPO)
CareFirst MedStar Select PPO
Maryland Point of Service Plan (MPOS)
CareFirst MedStar PPO
CareFirst (NCA) Indemnity
Carefirst BlueChoice Opt Out Open Access
CareFirst Group Medicare Advantage
Carefirst Blue Preferred PPO
CareFirst Administrators
Carefirst EPO
Carefirst BlueChoice Opt Out Plus Open Access (POS)
Carefirst BlueChoice HMO
CareFirst Blue Card Program (Out-of-area BCBS plans)
Federal Employee Program (Std/Basic PPO/Blue Focus)
- CIGNA HEALTH CARE
Cigna TotalCare (HMO D-SNP)
Cigna Network Open Access
Cigna Choice Fund PPO
Cigna Indemnity
Cigna Preferred Medicare
Cigna POS/Network POS
Cigna EPO
Cigna True Choice Plus Medicare (PPO)
Cigna POS Open Access & Open Access Plus
Cigna True Choice Medicare (PPO)
Cigna Achieve Medicare (HMO C-SNP)
Cigna Alliance Medicare (HMO) |
Cigna HMO Open Access
Cigna PPO and PPO Plus
Cigna HMO & Network (HMO)
Great-West Healthcare POS/CIGNA
- HUMANA MILITARY (TRICARE EAST)
Tricare for Life East
Tricare East Prime
Tricare East Select
Tricare Reserve Select
- UNITED HEALTHCARE (UHC)
United MD IPA Preferred (POS)
United Group Medicare Advantage Plans
United Erickson Advantage Plans
United AARP Medicare Complete
United Medicare Advantage DSNP District of Columbia
I-SNP
United Optimum Choice Preferred (POS) & OCI Direct (HMO)
UnitedHealthcare Individual Exchange Plans
United Optimum Choice
United Golden Rule
United Navigate
United Mamsi Life & Health
United Options (PPO) (includes Empire PPO)
D-SNP)
United Nursing Home Plan (C-SNP
United MD IPA (HMO)
United Select HMO - EPO/NPP
United Select Plus (POS)
United Choice Plus
United Choice
United GEHA (for all other states) Compass Rose
United Student Resources
United Community Plan - Maryland Health Choice Program
United Core Essential (HMO)
- KAISER PERMANENTE
Kaiser Signature
Kaiser Flexible Choice
Kaiser Permanente Signature-Added Choice
Kaiser HMO Plus and DHMO Plus Member
Kaiser Select
Kaiser Medicare Advantage Signature and Select
Kaiser Medicare Plus
Kaiser Select-Added Choice
Virginia Premier
- HUMANA MEDICARE ADVANTAGE
HumanaChoice PPO
HumanaChoice Honor’s plan PPO
- UNIVERSITY OF MARYLAND HEALTH PARTNERS
Veterans Affairs Community Care Network
- AETNA
Innovation Health: Indemnity
Aetna Quality Point of Service (POS)
Aetna Traditional Choice (PPO)
Aetna HealthFund/Health Network Option OA
Aetna Student Health Insurance
Aetna Open HMO/Open HMO Option/Open EPO Plus
Innovation Health: Open Network Only Plus
Innovation Health: Open POS II
Innovation Health: PPO
Innovation Health: POS
Aetna Signature Administrator PPO/TPA
Innovation Health: HMO & EPO Plus
Innovation Health: Network Only Plus
Aetna Elect Choice/ EPO (Aetna Health Fund)
Aetna Select HMO/HealthFund/Health Network
Aetna Open Choice (PPO)
Aetna Choice POS & Choice POS II
Aetna HMO-Open Access/Select OA
Aetna Elect Choice/ Open Access (POS)
Aetna Medicare Advantage HMO & PPO Plans
Aetna Managed Choice (POS)
Innovation Health: POS Plus
Innovation Health: Open POS Plus
Aetna Managed Choice Open Access (POS)
Aetna HMO
- MEDSTAR FAMILY CHOICE
MedStar Family Choice DC Healthy Families
MedStar Family Choice DC Healthcare Alliance
MedStar Family Choice - Maryland Health Choice
- JOHNS HOPKINS HEALTHCARE
Uniformed Services Family Health Plan (USFHP)
Priority Partners - Maryland Health Choice
Employee Health Plan (EHP)
- VETERAN'S AFFAIRS COMMUNITE CARE NETWORK (VA CCN)
Veterans Affairs Community Care Network (VA CCN)
- MEDICAID (MD, DC, VA)
Medicaid - District of Columbia
Medicaid - Maryland
Medicaid - Virginia
- BEECH STREET
Beech Street PPO
- MEDICARE
Traditional Medicare Fee for Service
- PRIVATE HEALTHCARE SYSTEMS, INC. (PHCS)
Private Health Care Systems (PHCS) (PPO)
- AMERIGROUP
WellPoint Maryland - Maryland Health Choice
- WELLPOINT MARYLAND
WellPoint Maryland
- HEALTH SERVICES FOR CHILDREN WITH SPECIAL NEEDS (HSCSN)
Health Services for Children with Special Needs (HSCSN)
- POLICE AND FIRE CLINIC (PFC, INC.)
Police and Fire Clinic
- COVENTRY HEALTH NETWORK
Coventry Health Care National Network PPO
Coventry of Delaware HMO/PPO
Coventry Health Care of Virginia
First Health PPO
- CAREFIRST
Videos
Education
Board Certification: American Board of Obstetrics and Gynecology, Obstetrics and Gynecology
Residency: University of Maryland Medical Center (2016)
Medical School: University of Virginia School of Medicine (2012)