Ashley Siemonh, MSN NP| Obstetrics And Gynecology | MedStar Health
Ashley Siemonh

Ashley Siemonh, MSN NP
Provider is directly employed by MedStar Health

4.8 out of 5 (982 reviews)

Specialties: Obstetrics And Gynecology

Languages: English

Clinical areas of focus

  • Endometriosis
  • Miscarriage
  • Ovarian Cysts
  • Pelvic Exam
  • Pelvic Pain Treatment
  • Prenatal Care
Show More

Conditions and procedures

Conditions I treat

  • Abdominal Pain
  • Antenatal Screening Abnormalities
  • Bartholin's Gland Diseases
  • Breast Disorders
  • Breast Lump
  • Candidiasis
  • Cervical Cancer
  • Cervix Uteri Disorders
  • Diabetes In Pregnancy
  • Endometriosis
  • False Labor
  • Family History Of Malignant Neoplasm
  • Female Genital Pain
  • Female Genital Tract Polyp
  • Female Infertility
  • Female Pelvic Inflammatory Disease
  • Genitourinary Symptoms
  • Gestational Hypertension
  • Herpes
  • Herpes (GENITAL HERPES)
  • High Risk Pregnancy
  • Hypertension In Pregnancy, Including Preeclampsia
  • Late Pregnancy Complications
  • Leiomyoma Of Uterus
  • Maternal Care For Fetal Problems
  • Maternal Diseases
  • Menstrual Disorders
  • Multiple Gestations
  • Obstetric Trauma
  • Ovarian Cysts
  • Ovarian Cysts And Benign Neoplasms
  • Ovarian Dysfunction
  • Ovary, Fallopian Tube And Broad Ligament Disorders
  • Painful Urination
  • Perineal Laceration During Delivery
  • Polyhydramnios
  • Postpartum Hemorrhage
  • Pregnancy Hemorrhage
  • Pregnancy Hemorrhage And Placenta Previa
  • Pregnancy Nausea
  • Pregnant State
  • Preterm Labor
  • Sexually Transmitted Diseases
  • Spontaneous Abortion
  • Tubal Pregnancy
  • Uterine And Vaginal Bleeding Abnormalities
  • 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

  • Cervical Biopsy
  • Cesarean Delivery
  • Colposcopy
  • C-Section
  • Endometrial Ablation
  • Endometrial Biopsy
  • Endometriosis Surgery
  • Fetal Monitoring
  • Hormone Replacement Therapy
  • Intrauterine Device
  • Oophorectomy
  • Pap Smear
  • Pelvic Exam
  • Pelvic Pain Treatment
  • Pregnancy Ultrasound
  • Prenatal Care
  • Recurrent Miscarriage Treatment
  • Tubal Ligation
  • Uterine Ablation
Show All button Press enter to expand Show Less

Practice locations

Distance from Change LocationEnter your Location

3500 Old Washington Rd
Ste 302
Waldorf, MD, 20602

301-645-8867

Fax 301-645-2330

Get Directions

miles away

Fax 301-645-2330

7501 Surratts Rd
Ste 308
Clinton, MD, 20735

301-877-7200

Fax 301-877-5405

Get Directions

miles away

Fax 301-877-5405

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.

  • List of insurance plans we accept
    • CareFirst EPO
    • IH-Open EPO Plus
    • Medicare Advantage - Advantra Value (PPO)
    • MedStar Family Choice DC Healthcare Alliance
    • Humana Gold Plus HMO
    • Aetna Medicare Advantage PFFS Plan
    • Cigna Alliance Medicare (HMO)
    • Aetna Advantage 5750
    • CareFirst FEP Blue Focus
    • IH-Open Network Only Plus
    • Erickson Advantage Plans
    • First Health PPO
    • UnitedHealthcare and AARP Medicare Complete Plans
    • United Healthcare Navigate Cardiac Global
    • United Healthcare Choice
    • CIGNA EPO
    • Amerigroup DC Alliance
    • CareFirst (NCA) Indemnity
    • MD IPA (HMO) & MD IPA Preferred Cardiac Global
    • Great-West Healthcare POS/CIGNA
    • Geisinger Medicare Advantage
    • Select HMO/HealthFund/Health Network
    • CareFirst Maryland Indemnity or PPO
    • Cigna True Choice Medicare (PPO)
    • Kaiser Permanente Medicare Plus
    • Employee Health Plan
    • Kaiser Permanente Signature - Added Choice
    • Kaiser Permanente Select
    • Aetna Better Health of MD
    • AmeriHealth Caritas DC Healthcare Alliance
    • Navigate
    • Maryland Physicians Care MCO
    • Mamsi Life & Health (Indem./PPO)
    • Choice POS II Open Access
    • Anthem BCBS Medi Blue SNP
    • Aetna Signature Administrator PPO/TPA
    • Jai Medical Systems - Maryland Health Choice
    • CareFirst Community Health Plan of MD
    • Uniformed Services Family Health Plan
    • Medicare FFS
    • CIGNA HMO & Network (HMO)
    • CIGNA Connect EPO
    • Amerigroup DC Healthy Families
    • Cigna Achieve Medicare (HMO C-SNP)
    • Kaiser Maryland Medicaid MCO
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • Veterans Affairs Community Care Network
    • Priority Partners - Maryland Health Choice
    • CIGNA POS/Network POS
    • Kaiser Permaenete Signature - Added Choice Cardiac Global
    • Magellan Complete Care of VA - VA Medicaid MCO
    • Choice Care Network/HUMANA (PPO)
    • Kaiser Permanente Select Cardiac Global
    • Aetna Advantage 6350
    • Anthem Federal Employee Program Standard
    • Lasso Healthcare - Medicare Medical Savings Account
    • United Healthcare Select HMO - EPO/NPP
    • M.D. IPA (HMO)
    • Network OA
    • CareFirst Federal Employee Program (Std. & Basic PPO)
    • AMERIVANTAGE/Amerigroup Community Care
    • Aetna Worker's Compensation Network
    • Coventry of Delaware HMO/PPO
    • Aetna Classic 5000
    • UHC Group Medicare Advantage Plans (HMO, POS, PPO)
    • Aetna Basic
    • BlueChoice Open Access
    • UnitedHealthcare Medicare Advantage DSNP District of Columbia
    • Anthem BCBS of VA HealthKeepers (POS & POS OA)
    • Aetna Student Health Insurance
    • Johns Hopkins Advantage MD PLUS PPO
    • Aetna Classic 3500
    • United HealthCare Community Plan - Maryland Health Choice Program
    • Aetna HMO
    • IH-EPO Plus
    • AmeriHealth Caritas DC Healthy Families
    • MultiPlan, Inc
    • Kaiser Permanente Select - Added Choice
    • TriWest Healthcare Alliance
    • DC/MD SHOP QHP Small Business Plans
    • Optimum Choice Preferred (POS)
    • CareFirst MedStar Select PPO
    • United Healthcare Community Plan - VA Medicaid MCO
    • M.D. IPA Preferred (POS)
    • TRICARE for Life East
    • BCBS Out-of-State Medicare Plans (Blue Advantage)
    • Kaiser Permanente HMO Plus and DHMO Plus Member
    • Cigna Preferred Medicare (HMO)
    • CIGNA HMO Open Access
    • Aetna Elect Choice/ Open Access (POS)
    • TRICARE East Select
    • First Health PPO
    • CIGNA SureFit (HMO)
    • Police and Fire Clinic
    • Private Fee-for-Service Plans (PFFS)
    • CareFirst Blue Card Program
    • Coventry Health Care of Virginia
    • Aetna Managed Choice (POS)
    • Aetna Better Health of VA
    • Sentara Health
    • Aetna Quality Point of Service (POS)
    • CareFirst BlueChoice HMO
    • OA Plus
    • CareFirst Blue Choice Opt Out Open Access
    • IH-Open HMO
    • Health Services for Children with Special Needs
    • CIGNA Indemnity
    • UnitedHealthcare Individual Exchange Plans
    • United Healthcare Options (PPO)
    • United Healthcare Choice Plus Cardiac Global
    • Choice POS
    • IH-POS Plus
    • CareFirst Blue Preferred PPO
    • Cigna TotalCare (HMO D-SNP)
    • UnitedHealthcare Medicare Adv. Special Needs Plans
    • IH-Open POS Plus
    • CareFirst BlueCross BlueShield Advantage Core/Enhanced
    • Medicare Direct
    • Aetna Classic 5000PD
    • United Healthcare Select Plus (POS)
    • Blue Choice Advantage
    • POS OA
    • OCI Direct (HMO)
    • Johns Hopkins Advantage MD PPO
    • MedStar Family Choice DC Healthy Families
    • United Healthcare Choice Plus
    • Anthem BCBS of VA HealthKeepers (HMO)
    • Private Health Care Systems (PPO)
    • Optima Family Care MCO - VA Medicaid MCO
    • Choice Fund PPO
    • Anthem BCBS Medi Blue Plus
    • Tricare Reserve Select
    • Aetna Traditional Choice (PPO)
    • Beech Street PPO
    • Optimum Choice
    • Advantra Platinum (PPO)
    • Cigna True Choice Plus Medicare (PPO)
    • United Student Resources
    • IH-Network Only Plus
    • Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
    • HighMark
    • HealthyBlue PPO
    • HumanaChoice Honor's plan PPO
    • IH-POS
    • Core Essential (HMO)
    • IH-Open POS II
    • WellPoint Maryland - Maryland Health Choice
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • TRICARE East Prime
    • United Healthcare Select HMO-EPO/NPP Cardiac Global
    • Kaiser Permanente Flexible Choice 3-tier POS
    • Aetna Advantage 6350PD
    • NYC Medicare Advantage Plus
    • Aetna Premier 200PD
    • BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
    • IH-Indemnity
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • CareFirst Maryland Point of Service Plan
    • Anthem BCBS Medi Blue Dual Adv
    • MedStar Family Choice - Maryland Health Choice
    • Anthem BCBS of VA HealthKeepers Plus
    • Kaiser Permanente Signature
    • Kaiser Permanente Flexible Choice POS Cardiac Global
    • UHC Passport
    • Humana Medicare Advantage - PPO
    • Humana Medicare Advantage - HMO Open Access
    • United Medicare Private Fee-for-Service (PFFS) plans
    • Choice POS II
    • Johns Hopkins Advantage MD HMO
    • Aetna Managed Choice Open Access (POS)
    • HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
    • Options PPO Cardiac Global
    • Alterwood Advanatge HMO & DSNP Plans
    • CareFirst Group Medicare Advantage
    • Aetna Medicare Advantage HMO & PPO Plans
    • IH-Open HMO Option
    • Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
    • CareFirst Blue Choice Opt Out Plus Open Access (POS)
    • Kaiser Permanente Medicare Advantage Signature and Select
    • IH-PPO
    • Anthem BCBS of VA Key Care POS/PPO/Indemnity
    • HumanaChoice PPO
    • CareFirst Dual Prime HMO-SNP
    • IH-HMO
    • CareFirst NASCO
    • CIGNA PPO Plus
    • Aetna Open Choice (PPO)
    • Aetna VA Exchange
    • CareFirst MedStar PPO
    • CIGNA PPO
    • United Healthcare Choice Cardiac Global
    • Mamsi Life & Health (Indem./PPO) Cardiac Global
    • Coventry Health Care National Network PPO
    • Anthem Federal Employee Program Basic
    • Healthy Blue (HMO, POS)
    • CareFirst Administrators

Education

Board Certification: National Certification Corporation,

Graduate: Georgetown University School of Nursing (2019)

Ratings and reviews

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

    4.8
  • Extent to which the care provider listened to you

    4.8
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.8
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.8
  • Likelihood of recommending this care provider to others

    4.8
  • Jul 21, 2025

    The NP, let me tell you she was the best I have ever had. She listened to me. She understood everything I explained to her. She had no problem telling me what I needed to do with the problem that I had. I was feeling a little down with what was going on with me and she lifted my spirits and made me feel myself again I appreciate her and she listened to everything I said and provided the necessary info I needed

  • Jul 19, 2025

    She was amazing!!

  • Jul 2, 2025

    Love this provider. Warm, friendly, and showed genuine concern for my health.