Stephanie Diane Johnson, BS PA| General Surgery, Breast Surgical Oncology | MedStar Health
Stephanie Diane Johnson

Stephanie Diane Johnson, BS PA
Provider is directly employed by MedStar Health

4.9 out of 5 (341 reviews)

Specialties: General Surgery, Breast Surgical Oncology

Languages: English

Clinical areas of focus

  • Mastectomy
  • Radiation Therapy
  • Sentinel Lymph Node Mapping
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Conditions and procedures

Conditions I treat

  • Abnormal Breast Imaging
  • Abnormal Mammogram
  • Abnormal Mammogram Results
  • Absent Breast Tissue
  • Acquired Absence Of Breast
  • Acquired Absence Of Organs
  • Areola Deformity
  • Asymmetric Breasts
  • Atypical Ductal Hyperplasia
  • Atypical Ductal Hyperplasia (ADH)
  • Axillary Web Syndrome
  • Benign Breast Disease
  • Benign Breast Tumor
  • Brca1 And Brca2 Genetic Mutation
  • Breast Abscess
  • Breast Asymmetry
  • Breast Calcifications
  • Breast Cancer
  • Breast Cancer Complications
  • Breast Cancer Recurrence
  • Breast Capsular Contracture
  • Breast Cysts
  • Breast Deformity
  • Breast Density
  • Breast Disorders
  • Breast Disorders And Nipple Discharge
  • Breast Hypoplasia
  • Breast Infections
  • Breast Inflammation
  • Breast Lesions
  • Breast Lump
  • Breast Lymphedema
  • Breast Mass
  • Breast Reconstruction Complications
  • Breast Sarcoma
  • Breast Skin Irritation
  • Breast Tenderness
  • Breastfeeding
  • Capsular Contracture
  • Circulatory System Complications
  • Complications Of Cardiac And Vascular Prosthetic Devices
  • Congenital Breast Deformities
  • Congenital Malformations Of Breast
  • Deformed Breast
  • Dense Breast Tissue
  • Dorsalgia
  • Ductal Carcinoma In Situ (DCIS)
  • Ductal Ectasia
  • Enlarged Breast Lymph Nodes
  • Estrogen Receptor Status
  • Family History Of Breast Cancer
  • Family History Of Malignant Neoplasm
  • Fibroadenoma
  • Fibroadenoma Of Breast
  • Genetic Predisposition To Breast Cancer
  • Hematoma
  • Her2neu Receptor
  • Infections Of Breast
  • Infections Of Breast Associated With Pregnancy And Lactation
  • Lobular Carcinoma In Situ (LCIS)
  • Lymphedema
  • Male Breast Enlargement (GYNECOMASTIA)
  • Mammary Dysplasia
  • Mastitis
  • Metastatic Lung Cancer
  • Microcalcifications
  • Nerve Damage After Breast Surgery
  • Nipple Areola Reconstruction
  • Nipple Discharge
  • Nipple Inversion
  • Papillary Carcinoma Of Breast
  • Personal History Of Diseases And Conditions
  • Phyllodes Tumors
  • Poland Syndrome
  • Ptotic Breasts
  • Radiation Therapy Complications
  • Reconstructed Breast Deformity Revision
  • Rhinoplasty
  • Ruptured Breast Implant
  • Salivary Gland Fistula
  • Scar Tissue In Breast
  • Sebaceous Adenoma
  • Seroma
  • Seroma Of Breast
  • Skin And Subcutaneous Tissue Disorders
  • Skin Changes Due To Nonionizing Radiation
  • Superficial Abdomen Injury
  • Tendinous Disorders
  • Transitional Cell Carcinoma
  • Triple
  • Uncertain Behavior Of Prostate Lesions
  • Unusual Breast Changes
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Procedures I perform

  • Axillary Lymph Node Excision
  • Bone Cancer Staging
  • Breast Biopsy
  • Breast Cancer And Fertility
  • Breast Cancer Chemoprevention
  • Breast Cancer Pain Management
  • Breast Cancer Risk Reduction
  • Breast Cancer Screening
  • Breast Cancer Surgery
  • Breast Cancer Treatment
  • Breast Cyst Removal
  • Breast Implant Removal With Lift
  • Breast Infection Treatment
  • Breast Lesion Excision With Radiological Marker
  • Breast Lift Surgery
  • Breast Lift With Implants
  • Breast Localization Device Placement
  • Breast Seroma Aspiration
  • Breast Synthetic Substitute Removal
  • Breast-Conserving Surgery
  • Capsular Contracture Treatment
  • Capsulectomy
  • Cervical Lymph Node Dissection
  • Clinical Trials For Breast Cancer Treatment
  • Cold Treatment
  • Cosmetic Breast Surgery
  • Diagnostic Breast Imaging
  • Diagnostic Mammography
  • Digital Breast Tomosynthesis
  • Ductal Carcinoma In Situ (DCIS) Surgery
  • Ductography
  • Femoral Nerve Transfer
  • Fish Testing For Breast Cancer
  • Gynecomastia Surgery
  • Incision And Drainage Of Abscess
  • Internal Radiation Therapy
  • Intraoperative Radiation Therapy
  • Laryngoplasty
  • Lesion Excision
  • Lumpectomy
  • Lumpectomy With Radiation
  • Lymph Node Biopsy
  • Lymph Node Removal
  • Lymph Node Transfer
  • Male Breast Reduction
  • Mammography
  • Mastectomy
  • Mastopexy
  • Microdochectomy
  • Modified Radical Mastectomy
  • Nipple Areola Reconstruction
  • Nipple Exploration
  • Nipple Reduction
  • Nipple-Areola Reconstruction
  • Nipple-Sparing Mastectomy
  • Parotid Biopsy
  • Post-Void Residual Testing
  • Prophylactic Oophorectomy
  • Radiation Therapy
  • Radioembolization Of Breast Cancer
  • Risk-Reducing Salpingo-Oophorectomy
  • Sentinel Lymph Node Mapping
  • Serratus Anterior Flap Breast Reconstruction
  • Simple Mastectomy
  • Skin-Sparing Mastectomy
  • Targeted Therapy For Breast Cancer Treatment
  • Tissue Expander Placement
  • Total Body Irradiation
  • Transplant Hepatectomy
  • Visian Icl
  • Whole Breast Radiation Therapy
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Practice locations

Distance from Change LocationEnter your Location

5601 Loch Raven Blvd
Ste 403B
Baltimore, MD, 21239

443-444-4673

Fax 443-444-4666

Get Directions

miles away

Fax 443-444-4666

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

Videos

Education

Board Certification: National Committee on Certification of Physician Assistants,

Graduate: Emory University (1996)

Graduate: Georgetown University School of Medicine (1991)

Graduate: Virginia Polytechnic Institute & State University (1990)

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

    4.9
  • Likelihood of recommending this care provider to others

    4.8
  • Sep 25, 2025

    Always answered my questions in a timely fashion.

  • Sep 22, 2025

    Dr. Johnson was lovely to talk too and listened to my stories and life in general. I thought she was a rough with me personally.

  • Sep 11, 2025

    PA Johnson was very patient and thorough.