Katherine D. Stolarz, DO| Family Medicine | MedStar Health
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Katherine D. Stolarz

Katherine D. Stolarz, DO
Provider is directly employed by MedStar Health

4.8 out of 5 (463 reviews)

Specialties: Family Medicine

Languages: Spanish, English

(866) 857-9388

About me

Kathy Stolarz, DO, graduated from the Lake Erie College of Osteopathic Medicine. She completed her residency at the Georgetown University-Providence Hospital Family Medicine Residency, where she served as education chief and developed a passion for medical education, women's health, and treating underserved populations.

Dr. Stolarz enjoys providing full-spectrum care to her patients, including obstetric care, osteopathic manipulative medicine, and in-office procedures.

She serves as the Associate Program Director and Director of Global Health at the MedStar Franklin Square Family Medicine Residency, continuing her passion for teaching.

Clinical areas of focus

  • Acute Illness Treatment
  • Chronic Disease Management
  • Health Maintenance Exam
  • Preventative Care
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Conditions and procedures

Conditions I treat

  • Abdomen, Lower Back, Pelvis, And Genital Injury
  • Abdominal Pain
  • Abnormal Breast Imaging
  • Abnormal Breathing
  • Acne
  • Acute Bronchitis
  • Acute Laryngitis And Tracheitis
  • Acute Sinusitis
  • Acute Upper Respiratory Infections Of Multiple Sites
  • Adult And Child Abuse, Neglect And Maltreatment
  • Adverse Effects
  • Allergic Contact Dermatitis
  • Allergic Rhinitis
  • Allergies
  • Ankle And Foot Injury
  • Back Pain
  • Breast Inflammation
  • Candidiasis
  • Cellulitis
  • Chest Pain
  • Chlamydia
  • Chronic Cough
  • Chronic Diseases Of Tonsils And Adenoids
  • Chronic Fatigue Syndrome
  • Chronic Kidney Disease
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Contact With Communicable Diseases
  • Cough
  • Cutaneous Abscess
  • Digestive System Symptoms
  • Diseases Of Upper Respiratory Tract
  • Ear Infection
  • Ear Pain
  • Elbow Pain
  • Emphysema
  • Enlarged Lymph Nodes
  • Eustachian Tube Disorders
  • Eyelid Disorders
  • Fatigue
  • Fever
  • Gallstones
  • Gastritis
  • Genitourinary Symptoms
  • Gout
  • Headache
  • Hematuria
  • Hemorrhoids
  • High Blood Pressure
  • High Cholesterol
  • Hip Osteoarthritis
  • Hip Pain
  • Hives
  • Hordeolum And Chalazion
  • Hypertension
  • Incontinence
  • Influenza
  • Intervertebral Disc Disorders
  • Joint Disorder
  • Kidney And Ureter Disorders
  • Kidney Stones
  • Knee Pain
  • Laryngitis
  • Leg Pain
  • Lower Back Pain
  • Malaise And Fatigue
  • Male Genital Organ Disorders
  • Menstrual Cramps
  • Migraine
  • Muscle Strain
  • Nail Disorders
  • Nausea
  • Neck Pain
  • Nervous And Musculoskeletal Symptoms
  • Nonscarring Hair Loss
  • Nonsuppurative Otitis Media
  • Obesity
  • Osteoarthritis
  • Osteoporosis
  • Otalgia And Ear Effusion
  • Ovarian Cysts
  • Overactive Bladder
  • Pain In Throat And Chest
  • Painful Urination
  • Plantar Fasciitis
  • Pneumonia
  • Postnasal Drip
  • Premenstrual Syndrome (PMS)
  • Problems Related To Lifestyle
  • Proteinuria
  • Pruritus
  • Psoriasis
  • Pulmonary Embolism
  • Rash
  • Raynaud's Disease
  • Rectal Pain
  • Respiratory Disorders
  • Scabies
  • Sciatica
  • Shingles
  • Shoulder And Upper Arm Muscle, Fascia, And Tendon Injury
  • Skin Changes
  • Skin Swelling And Lumps
  • Sleep Disorders
  • Sore Throat
  • Sprains And Strains
  • Stomach Flu
  • Stomatitis And Related Lesions
  • Strep Throat
  • Tendinitis
  • Tennis Elbow
  • Testicular Pain
  • Thyroid Disorders
  • Tinnitus
  • Type 2 Diabetes Mellitus
  • Urinary Tract Infection (UTI)
  • Urticaria
  • Vaginal Itching
  • Vaginitis
  • Vasomotor And Allergic Rhinitis
  • Vertigo
  • Weight Loss
  • Yeast Infection
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Procedures I perform

  • Acute Illness Treatment
  • Asthma Management
  • Back Pain Treatment
  • Blood Chemistry Test
  • Blood Collection
  • Blood Pressure Monitoring
  • Breast Exam
  • Breathing Treatments
  • Cholesterol Screening
  • Chronic Disease Management
  • Cognitive Behavioral Therapy
  • Cold And Flu Treatment
  • Cold Treatment
  • Copd Management
  • Depression Treatment
  • Diabetes Screening
  • Diet Counseling
  • Digital Rectal Exam
  • Ekg (ELECTROCARDIOGRAM)
  • EKG Interpretation
  • Flu Shot Administration
  • Geriatric Care
  • Health Maintenance Exam
  • Hospice Care Referral
  • Hypothyroidism Treatment
  • Immunization Administration
  • Infection Treatment
  • Physical Therapy Referral
  • Preventative Care
  • Sinus Infection Treatment
  • Skin Cancer Screening
  • Vision Screening
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Practice locations

Distance from Change LocationEnter your Location

9101 Franklin Square Dr
Medical Arts Bldg Ste 300
Baltimore, MD, 21237

443-777-2000

Fax 866-857-9388

Get Directions

miles away

Fax 866-857-9388

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

Education

Board Certification: American Board of Family Medicine, Family Medicine

Residency: Georgetown University/Providence Hospital FP Residency (2014)

Residency: Georgetown University/Providence Hospital FP Residency (2013)

Medical School: Lake Erie College of Osteopathic Medicine-Bradenton (2012)

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
  • Dec 16, 2025

    Dr. Stolarz is absolutely fabulous. I hope she never leaves!!!!!

  • Nov 20, 2025

    Honest and open

  • Nov 20, 2025

    We would refer Stolarz to everyone. The care she provides is above and beyond. She provides so much care and understanding.