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 (470 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
  • 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 Location Enter your Location

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

443-777-2000
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
    • IH-Open HMO
    • IH-PPO
    • Anthem Federal Employee Program Standard
    • Erickson Advantage Plans
    • AmeriHealth Caritas DC Healthy Families
    • Anthem BCBS Medi Blue Plus
    • CareFirst Blue Choice Opt Out Plus Open Access (POS)
    • Aetna Worker's Compensation Network
    • CareFirst Group Medicare Advantage
    • MedStar Family Choice DC Healthy Families
    • CIGNA SureFit (HMO)
    • M.D. IPA Preferred (POS)
    • Humana Medicare Advantage - PPO
    • Kaiser Permanente Medicare Advantage Signature and Select
    • Priority Partners - Maryland Health Choice
    • United Healthcare Select Plus (POS)
    • CareFirst NASCO
    • Choice Fund PPO
    • Sentara Health
    • Choice POS
    • Private Fee-for-Service Plans (PFFS)
    • BlueChoice Open Access
    • Kaiser Permanente Select Cardiac Global
    • Coventry Health Care National Network PPO
    • TRICARE East Prime
    • UHC Group Medicare Advantage Plans (HMO, POS, PPO)
    • CareFirst FEP Blue Focus
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • Aetna Advantage 6350
    • Aetna Signature Administrator PPO/TPA
    • Great-West Healthcare POS/CIGNA
    • Kaiser Permanente Select
    • WellPoint Maryland - Maryland Health Choice
    • Veterans Affairs Community Care Network
    • Jai Medical Systems - Maryland Health Choice
    • IH-POS
    • Anthem BCBS of VA HealthKeepers (POS & POS OA)
    • IH-Open Network Only Plus
    • BCBS Out-of-State Medicare Plans (Blue Advantage)
    • Blue Choice Advantage
    • Health Services for Children with Special Needs
    • IH-Open EPO Plus
    • CareFirst Federal Employee Program (Std. & Basic PPO)
    • Johns Hopkins Advantage MD PPO
    • NYC Medicare Advantage Plus
    • United Healthcare Select HMO - EPO/NPP
    • MultiPlan, Inc
    • CareFirst BlueChoice HMO
    • CareFirst Administrators
    • CareFirst BlueCross BlueShield Advantage Core/Enhanced
    • Choice Care Network/HUMANA (PPO)
    • UnitedHealthcare Individual Exchange Plans
    • United Healthcare Options (PPO)
    • Aetna Better Health of VA
    • Uniformed Services Family Health Plan
    • Anthem BCBS of VA Key Care POS/PPO/Indemnity
    • CareFirst MedStar Select PPO
    • CareFirst Community Health Plan of MD
    • Mamsi Life & Health (Indem./PPO) Cardiac Global
    • Anthem BCBS of VA HealthKeepers Plus
    • Healthy Blue (HMO, POS)
    • CIGNA PPO
    • CIGNA Indemnity
    • United Healthcare Choice Plus Cardiac Global
    • Aetna Managed Choice Open Access (POS)
    • Humana Medicare Advantage - HMO Open Access
    • HealthyBlue PPO
    • AmeriHealth Caritas DC Healthcare Alliance
    • Cigna TotalCare (HMO D-SNP)
    • Optima Family Care MCO - VA Medicaid MCO
    • IH-POS Plus
    • Anthem BCBS of VA HealthKeepers (HMO)
    • Aetna Advantage 5750
    • HumanaChoice PPO
    • Aetna Classic 3500
    • Aetna Quality Point of Service (POS)
    • CareFirst Maryland Indemnity or PPO
    • Humana Gold Plus HMO
    • Alterwood Advanatge HMO & DSNP Plans
    • IH-Open HMO Option
    • CIGNA PPO Plus
    • Geisinger Medicare Advantage
    • MedStar Family Choice - Maryland Health Choice
    • MD IPA (HMO) & MD IPA Preferred Cardiac Global
    • CareFirst Blue Card Program
    • Aetna Elect Choice/ Open Access (POS)
    • Coventry of Delaware HMO/PPO
    • Tricare Reserve Select
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • Johns Hopkins Advantage MD HMO
    • Kaiser Permaenete Signature - Added Choice Cardiac Global
    • Aetna Medicare Advantage PFFS Plan
    • Kaiser Permanente Signature - Added Choice
    • Aetna Basic
    • IH-EPO Plus
    • Anthem Federal Employee Program Basic
    • CIGNA Connect EPO
    • OCI Direct (HMO)
    • United Medicare Private Fee-for-Service (PFFS) plans
    • BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
    • CareFirst Blue Choice Opt Out Open Access
    • Cigna True Choice Plus Medicare (PPO)
    • Advantra Platinum (PPO)
    • CIGNA POS/Network POS
    • Amerigroup DC Healthy Families
    • Johns Hopkins Advantage MD PLUS PPO
    • Aetna Classic 5000
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • Cigna True Choice Medicare (PPO)
    • Kaiser Permanente HMO Plus and DHMO Plus Member
    • United Healthcare Choice
    • Select HMO/HealthFund/Health Network
    • Aetna Advantage 6350PD
    • Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
    • Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
    • Medicare Direct
    • Cigna Preferred Medicare (HMO)
    • United HealthCare Community Plan - Maryland Health Choice Program
    • Employee Health Plan
    • Kaiser Permanente Select - Added Choice
    • United Healthcare Choice Plus
    • CareFirst (NCA) Indemnity
    • United Healthcare Select HMO-EPO/NPP Cardiac Global
    • Choice POS II Open Access
    • CareFirst MedStar PPO
    • Network OA
    • POS OA
    • Magellan Complete Care of VA - VA Medicaid MCO
    • Amerigroup DC Alliance
    • IH-Indemnity
    • Anthem BCBS Medi Blue Dual Adv
    • IH-HMO
    • Choice POS II
    • CIGNA EPO
    • Kaiser Permanente Signature
    • CIGNA HMO Open Access
    • Cigna Achieve Medicare (HMO C-SNP)
    • Aetna Classic 5000PD
    • Aetna Open Choice (PPO)
    • DC/MD SHOP QHP Small Business Plans
    • Aetna Traditional Choice (PPO)
    • TriWest Healthcare Alliance
    • Aetna Premier 200PD
    • CareFirst Blue Preferred PPO
    • CIGNA HMO & Network (HMO)
    • Anthem BCBS Medi Blue SNP
    • HighMark
    • Private Health Care Systems (PPO)
    • Options PPO Cardiac Global
    • Kaiser Maryland Medicaid MCO
    • Maryland Physicians Care MCO
    • Kaiser Permanente Flexible Choice 3-tier POS
    • Aetna VA Exchange
    • Aetna Student Health Insurance
    • Police and Fire Clinic
    • Core Essential (HMO)
    • CareFirst EPO
    • UnitedHealthcare Medicare Advantage DSNP District of Columbia
    • Aetna Better Health of MD
    • UnitedHealthcare and AARP Medicare Complete Plans
    • CareFirst Dual Prime HMO-SNP
    • Kaiser Permanente Flexible Choice POS Cardiac Global
    • M.D. IPA (HMO)
    • Navigate
    • UnitedHealthcare Medicare Adv. Special Needs Plans
    • United Healthcare Navigate Cardiac Global
    • Kaiser Permanente Medicare Plus
    • Optimum Choice
    • Aetna HMO
    • Aetna Managed Choice (POS)
    • IH-Network Only Plus
    • Beech Street PPO
    • OA Plus
    • First Health PPO
    • MedStar Family Choice DC Healthcare Alliance
    • United Healthcare Choice Cardiac Global
    • IH-Open POS II
    • CareFirst Maryland Point of Service Plan
    • United Student Resources
    • HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
    • United Healthcare Community Plan - VA Medicaid MCO
    • Aetna Medicare Advantage HMO & PPO Plans
    • HumanaChoice Honor's plan PPO
    • Lasso Healthcare - Medicare Medical Savings Account
    • IH-Open POS Plus
    • Medicare Advantage - Advantra Value (PPO)
    • First Health PPO
    • AMERIVANTAGE/Amerigroup Community Care
    • Cigna Alliance Medicare (HMO)
    • Optimum Choice Preferred (POS)
    • Mamsi Life & Health (Indem./PPO)
    • TRICARE for Life East
    • TRICARE East Select
    • UHC Passport
    • Coventry Health Care of Virginia
    • Medicare FFS

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.