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Dr. Stephen Sisselman, DO

Internal Medicine*
4.7 (196)
Map Pin Small Massapequa, NY
Accepting new patients
28 years of experience

Offers telehealth

Overview of Dr. Stephen Sisselman, DO

Dr. Stephen Sisselman, DO is an Internal Medicine Specialist in Massapequa, NY. They specialize in Internal Medicine, has 28 years of experience, and is board certified in Internal Medicine. They graduated from New York Institute of Technology College of Osteopathic Medicine and is affiliated with NewYork-Presbyterian Queens, Mercy Medical Center, Saint Joseph Hospital and St. Catherine of Siena Hospital. Dr. Sisselman, completed a residency at Christiana Care Health System. Patients rated Dr. Sisselman an average 4.7 star rating.

Dr. Sisselman works at Practice in Massapequa, NY with other offices in Commack, NY. They frequently treat conditions like All Headaches (incl. Migraine) along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, 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.

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These providers are on the medical staff of Optum Medical Care, P.C.
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These providers are on the medical staff of Optum Medical Care, P.C..

Dr. Sisselman's Office Locations

  1. 1
    Office
    627 Broadway Ste 1, Massapequa, NY 11758 Icon Directions Right Arrow Directions Phone Icon (516) 308-4040
    Monday
    08:00 - 16:30
    Tuesday
    08:00 - 19:00
    Wednesday
    07:30 - 19:00
    Thursday
    08:00 - 16:00
    Friday
    07:30 - 16:00
    Saturday
    08:00 - 13:00
  2. 2
    Office
    100 Veterans Blvd Ste 2, Massapequa, NY 11758 Icon Directions Right Arrow Directions Phone Icon (516) 308-4040
  3. 3
    Commack Medical Care
    2171 Jericho Tpke Ste 304, Commack, NY 11725 Icon Directions Right Arrow Directions Phone Icon (631) 670-6525

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • NewYork-Presbyterian Queens
  • Mercy Medical Center
  • Saint Joseph Hospital
  • St. Catherine of Siena Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Wellness Examination
Immunization Administration
All Headaches (incl. Migraine)
Immunization Administration
All Headaches (incl. Migraine)

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.
Wellness Examination
Immunization Administration
All Headaches (incl. Migraine)
Acute Upper Respiratory Infection
Administrative Physical
Fever
  • View other providers who treat Fever
Herpes Zoster Without Complication
Joint Pain
Limb Pain
Muscle Spasm
Nausea
  • View other providers who treat Nausea
Pharyngitis
Shortness of Breath
Tobacco Use Disorder
Smoking Cessation Counseling
Cardiovascular Disease Counseling
Acute Bronchitis
Acute Lower Respiratory Infection
Constipation
Foot Infection
Secondary Hypertension
Strep Throat
Urinary Incontinence
Urinary Tract Infection (UTI)
Advance Directive End of Life Planning
Arterial Blood Gas Test (ABG)
Care Coordination for Complex Conditions and Procedures
Chronic Care Management
Electrocardiogram (EKG)
Fecal Occult Blood Test for Colorectal Cancer
Obesity Counseling
Abdominal Pain
Abnormal Thyroid
Acne
  • View other providers who treat Acne
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Infection
Acute Laryngitis
Acute Pharyngitis
Acute Sinusitis
Acute Tonsillitis
Acute Venous Embolism Thrombosis
ADHD and-or ADD
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Rhinitis
Allergic Rhinitis Due to Food
Anal or Rectal Pain
Anaphylactic Food Allergies
Anaphylaxis
Anemia
  • View other providers who treat Anemia
Animal Allergies
Ankle Sprains and Strains
Anxiety
  • View other providers who treat Anxiety
Arthritis
Arthritis of the Elbow
Asthma
  • View other providers who treat Asthma
Asymptomatic Post-Menopausal Status
Ataxia
  • View other providers who treat Ataxia
Atherosclerosis
Athlete's Foot
Atopic Dermatitis (Eczema)
Back Pain
Balanitis
Balanoposthitis
Bedsores
  • View other providers who treat Bedsores
Bedwetting
Benign Chronic Pain Syndrome
Bird Flu
  • View other providers who treat Bird Flu
Bladder Infection
Blepharitis
Blood in Urine (Hematuria)
Boil
  • View other providers who treat Boil
Bronchitis
Bruise of Face, Scalp, or Neck
Burn Injuries
Bursitis
  • View other providers who treat Bursitis
Calcium Metabolism Disorders
Canker Sore
Carpal Tunnel Syndrome
Celiac Disease
Cellulitis
Chest Pain
Chest Wall Pain Syndrome
Chlamydia Infections
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Laryngitis
Chronic Neck Pain
Chronic Pain
Chronic Pharyngitis
Chronic Prostatitis
Chronic Sinusitis
Chronic Tonsillitis
Chronic Venous Embolism Thrombosis
Cluster Headache
Coccygeal Pain
Cold Sore
Common Cold
Confusion
Congestive Heart Failure
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Cyclothymia (Chronic Mood Disorder)
Deep Vein Thrombosis (DVT)
Dehydration
Depression
Depressive Disorders
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Diabetes
  • View other providers who treat Diabetes
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Difficulty With Walking
Dizziness
Down Syndrome
Dry Eyes
  • View other providers who treat Dry Eyes
Dry Skin
  • View other providers who treat Dry Skin
Dysentery
Dyslipidemia
Dysphagia
Ear Ache
  • View other providers who treat Ear Ache
Earwax Buildup
Eczema and Contact Dermatitis
Eczema and Contact Dermatitis Due to Cosmetics
Elbow Sprain
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Excessive Sweating
Familial Hypercholesterolemia
Fibromyalgia
Folic Acid Deficiency
Folliculitis
Food Poisoning
Fungal Nail Infection
Gait Abnormality
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Genital Herpes
Genital Warts
Gout
  • View other providers who treat Gout
Hair Loss
Hammer Toe
Headache
  • View other providers who treat Headache
Heart Disease
Heart Palpitations
Heartburn
Hemorrhoids
Hernia
  • View other providers who treat Hernia
Herpes Simplex Infection
Hidradenitis
High Cholesterol
Hip Sprain
Histoplasmosis
Hives
  • View other providers who treat Hives
Hydrocele
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Impetigo
  • View other providers who treat Impetigo
Indigestion
Influenza (Flu)
Insomnia
  • View other providers who treat Insomnia
Intestinal Diverticulitis
Intestinal Diverticulosis
Iodine Deficiency
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Jock Itch
Kidney Infection
Kidney Stone Pain (Renal Colic)
Knee Sprain
Laryngitis
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Low Blood Oxygen Level
Lyme Disease
Lymphangitis
Malaise and Fatigue
Mastodynia
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Menstrual Migraine
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Moles (Benign Skin Lesions)
Mood Disorders (Dysthymia and Cyclothymia)
Motion Sickness
Muscle Cramping
Muscle Weakness
Nail and Nail Bed Infection
Nail Infection
Nasopharyngitis
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
  • View other providers who treat Obesity
Orchitis
  • View other providers who treat Orchitis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteopenia
Osteoporosis
Otitis Media
Outer Ear Infection
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Pericardial Disease
Perimenopause
Peripheral Autonomic Neuropathy
Peripheral Nerve Disorders
Phlebitis and Thrombophlebitis
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pneumonia
Poison Ivy, Poison Oak, or Poison Sumac Poisoning
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Postherpetic Neuralgia
Postnasal Drip
Prostatitis
Proteinuria
Purpura
  • View other providers who treat Purpura
Radiculopathy
Rash
  • View other providers who treat Rash
Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Ringworm
  • View other providers who treat Ringworm
Rosacea
  • View other providers who treat Rosacea
Salivary Gland Stones and Inflammation
Sarcoidosis
Scabies
  • View other providers who treat Scabies
Sciatica (Not Due to Disc Displacement)
Sebaceous Cysts
Seborrheic Dermatitis
Second-Degree Burns
Secondary Diabetes Mellitus
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
  • View other providers who treat Shingles
Sickle Cell Disease
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Sleep Apnea
Sleep-Related Leg Cramp
Speech, Language and Learning Disorders
Spermatocele
Sprains and Strains (incl. Muscle Tear)
Stye
  • View other providers who treat Stye
Swimmer's Ear
Swine Flu
Symptomatic Menopause
Syncope
  • View other providers who treat Syncope
Tension Headache
Testicular Dysfunction
Throat Pain
Thrush
  • View other providers who treat Thrush
Thyroid Goiter
Tinea Versicolor
Tinnitus
  • View other providers who treat Tinnitus
Tobacco Withdrawal
Tonsillitis
Transient Ischemic Attack (TIA)
Tremor
  • View other providers who treat Tremor
Trichomoniasis
Trigeminal Neuralgia
Urinary Hesitancy
Urinary Stones
Vaginitis or Vaginosis
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Warts
  • View other providers who treat Warts
Wheezing
  • View other providers who treat Wheezing
Whooping Cough
Yeast Infections
Abscess Incision and Drainage
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Allergy Shots
Allergy Skin Testing
Allergy Testing
Biopsy
  • View other providers who treat Biopsy
Breath Testing
Cardiac Ultrasound
Diabetes Counseling
Immunization
Incision and Removal of Foreign Object
Joint Injection
Pap Smear
Physical Examination
Spirometry
Urinalysis
Vaccination
Check your insurance
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    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Blue Cross Blue Shield
    • Capital District Physician's Health Plan (CDPHP)
    • Cigna
    • Connecticare
    • EmblemHealth
    • Empire Blue Cross Blue Shield
    • Excellus BlueCross BlueShield
    • MagnaCare
    • MVP Health Care
    • Oscar Health
    • Oxford Health Plans
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

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    4.7
    Average provider rating
    Based on 196 ratings
    Patient Ratings (196)
    5 Star
    (170)
    4 Star
    (9)
    3 Star
    (5)
    2 Star
    (2)
    1 Star
    (10)
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    • 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. Stephen Sisselman, DO

    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*
    Years of Experience
    • 28 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1609948884
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • Christiana Care Health System
    Residency
    Internship
    • Massapequa General Hospital
    Internship
    Medical Education
    • New York Institute of Technology College of Osteopathic Medicine
    Medical Education
    Undergraduate School
    • Tufts University
    Undergraduate School
    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.

    Frequently Asked Questions

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

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

    Dr. Sisselman has seen patients for All Headaches (incl. Migraine), and more. You can see other conditions treated by Dr. Sisselman on their profile. Please call the provider’s office to confirm all visit reasons.

    196 patients have reviewed Dr. Sisselman. 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. Sisselman.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Sisselman, there are benefits to both methods. A person calling to schedule an with Dr. Sisselman 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.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Sisselman, or would you like to choose another provider and have an online appointment right now?
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    (516) 308-4040

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