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Dr. Marisa Gefen, MD

Internal Medicine*
4.7 (12)
Map Pin Small Philadelphia, PA
Accepting new patients

Offers telehealth

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Overview of Dr. Marisa Gefen, MD

Dr. Marisa Gefen, MD is an Internal Medicine Specialist in Philadelphia, PA. They graduated from Thomas Jefferson University Sidney Kimmel Medical College and is affiliated with Thomas Jefferson University Hospital. Dr. Gefen, completed a residency at Thomas Jefferson University Hospital. Patients rated Dr. Gefen an average 4.7 star rating.

Dr. Gefen works at Oak Street Health University City in Philadelphia, PA. They are accepting new patients and accept Aetna, Anthem Blue Cross Blue Shield and Cigna as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Dr. Gefen's Office Locations

  1. 1
    Oak Street Health University City
    37 S 40th St # 2, Philadelphia, PA 19104 Icon Directions Right Arrow Directions Phone Icon (215) 602-7322

Experience & Treatment Frequency

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HighFrequency
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May Perform

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Search for conditions or procedures.
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Wellness Examination

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Wellness Examination
Joint Pain
Limb Pain
Immunization Administration
Abdominal Pain
Abnormal Thyroid
Acne
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Adhesive Capsulitis Shoulder
Administrative Physical
All Headaches (incl. Migraine)
Allergic Conjunctivitis
Allergic Rhinitis
Allergic Rhinitis Due to Food
Anal or Rectal Pain
Anemia
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Animal Allergies
Anosmia
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Anxiety
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Arthritis
Arthritis of the Elbow
Arthritis of the Neck
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Athlete's Foot
Atopic Dermatitis (Eczema)
Atrophic Vaginitis
Autoimmune Diseases
Back Pain
Balanoposthitis
Bedsores
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Bedwetting
Benign Chronic Pain Syndrome
Bladder Infection
Blood in Urine (Hematuria)
Boil
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Breast Pain
Bronchiectasis
Bronchitis
Bunion
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Burn Injuries
Bursitis
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Calcium Metabolism Disorders
Candidiasis of Skin and Nails
Carpal Tunnel Syndrome
Cellulitis
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Chronic Prostatitis
Chronic Sinusitis
Cold Sore
Common Cold
Confusion
Congestive Heart Failure
Constipation
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Dehydration
Depressive Disorders
Diabetes
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Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Diverticulitis
Diverticulosis
Dizziness
Down Syndrome
Dry Skin
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Dysentery
Dyslipidemia
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Fever
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Fibromyalgia
Folic Acid Deficiency
Foot Infection
Fungal Nail Infection
Gait Abnormality
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gastroptosis
Genital Warts
Gout
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Hair Loss
Hammer Toe
Headache
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Heart Disease
Heart Palpitations
Hemorrhoids
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
High Cholesterol
Hives
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Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Influenza (Flu)
Insomnia
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Intertrigo
Intestinal Diverticulitis
Iodine Deficiency
Irritable Bowel Syndrome
Itchy Skin
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Loss of Voice or Hoarse Voice
Low Back Pain
Malaise and Fatigue
Malnutrition
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nail Infection
Nasopharyngitis
Nausea
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Neurogenic Bladder
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Otitis Media
Outer Ear Infection
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Pericardial Disease
Peripheral Nerve Disorders
Pharyngitis
Phlebitis and Thrombophlebitis
Pinched Nerve in Back
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
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Postherpetic Neuralgia
Potassium Deficiency
Prostatitis
Proteinuria
Pulmonary Disease
Purpura
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Rash
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Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Ringworm
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Salivary Gland Stones and Inflammation
Sarcoidosis
Sciatica (Not Due to Disc Displacement)
Sebaceous Cysts
Seborrheic Dermatitis
Second-Degree Burns
Sexually Transmitted Diseases (STDs)
Shingles
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Shortness of Breath
Shoulder Tendinitis and Tenosynovitis
Sickle Cell Disease
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Skin Ulcer
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Swine Flu
Syncope
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Syphilis Infections
Tension Headache
Throat Pain
Thrush
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Thyroid Goiter
Tinnitus
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Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Tremor
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Trichomoniasis
Upper Respiratory Tract Infection
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Vaginitis or Vaginosis
Varicose Eczema
Vascular Disease
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Hepatitis
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Warts
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Wheezing
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Yeast Infections
Abscess Incision and Drainage
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Advance Directive End of Life Planning
Biopsy
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Care Coordination for Complex Conditions and Procedures
Geriatric Assessment
Human Papillomavirus DNA Testing
Joint Injection
Pap Smear
Physical Examination
Smoking Cessation Counseling
Spirometry
Urinalysis
Vaccination
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    Insurance Accepted

    • Aetna
    • Anthem Blue Cross Blue Shield
    • Cigna
    • Humana
    • Independence Blue Cross
    • UnitedHealthCare
    • WellCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews

    4.7
    Average provider rating
    Based on 12 ratings
    Patient Ratings (12)
    5 Star
    (11)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (1)
    Leave a review

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    Dr. Gefen's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Gefen

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Marisa Gefen, MD

    Specialties*
    • Internal Medicine

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Languages Spoken
    • English
    Languages Spoken
    Gender
    • Female
    Gender
    NPI Number
    • 1386846806
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • Thomas Jefferson University Hospital
    Residency
    Medical Education
    • Thomas Jefferson University Sidney Kimmel Medical College
    Medical Education
    Board Certifications
    • Internal Medicine
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Hospital Affiliations

    • Thomas Jefferson University Hospital

    Frequently Asked Questions

    Dr. Marisa Gefen, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Gefen is offering online scheduling or call the provider’s office for more information.

    Dr. Gefen has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Gefen works at Oak Street Health University City in Philadelphia, PA. View the full address on Dr. Gefen’s profile.

    12 patients have reviewed Dr. Gefen. The overall rating for this provider is 4.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Gefen.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Gefen, there are benefits to both methods. A person calling to schedule an with Dr. Gefen appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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