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Dr. Mark Gennaro, MD

Vascular Surgery*
4.2 (20)
Map Pin Small Greenlawn, NY
Accepting new patients

Overview of Dr. Mark Gennaro, MD

Dr. Mark Gennaro, MD is a Vascular Surgery Specialist in Greenlawn, NY. Dr. Gennaro, completed a fellowship at Maimonides Medical Center. Patients rated Dr. Gennaro an average 4.2 star rating.

Dr. Gennaro works at Northwell Health Physician Partners Vascular Surgery at Huntington in Greenlawn, NY with other offices in Melville, NY and Huntington, NY. They frequently treat conditions like Peripheral Edema, Peripheral Vascular Disease (PAD, PVD) and Peripheral Arterial Aneurysm and Dissection along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

FindCare Super Profile Designation
Super Profile
5/5
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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Gennaro's Office Locations

  1. 1
    Northwell Health Physician Partners Vascular Surgery at Huntington
    270 Pulaski Rd Ste B, Greenlawn, NY 11740 Icon Directions Right Arrow Directions Phone Icon (631) 385-7258
  2. 2
    Northwell Health
    1895 Walt Whitman Rd, Melville, NY 11747 Icon Directions Right Arrow Directions Phone Icon (516) 931-5552
  3. 3
    Northwell Health
    175 E Main St, Huntington, NY 11743 Icon Directions Right Arrow Directions Phone Icon (631) 470-1460
  4. 4
    Northwell Health Physician Partners at Huntington
    284 Pulaski Rd # 2, Greenlawn, NY 11740 Icon Directions Right Arrow Directions Phone Icon (631) 271-1608

Hospital Affiliations
Admitting Hospitals

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

  • Mather Hospital
  • Huntington Hospital
  • North Shore University 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.
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Peripheral Arterial Aneurysm and Dissection
Peripheral Vascular Disease (PAD, PVD)
Peripheral Arterial Aneurysm and Dissection

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.
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Peripheral Arterial Aneurysm and Dissection
Peripheral Arterial Aneurysm
Peripheral Arterial Disease of Extremities
Phlebitis and Thrombophlebitis
Venous Embolism and Thrombosis
Carotid Artery Disease
Cerebrovascular Disease
Venous Insufficiency
Abdominal Aortic Aneurysm (AAA)
Abdominal Pain
Acute Deep Vein Thrombosis (DVT)
Acute Venous Embolism Thrombosis
Aortic Aneurysm
Atherosclerosis
Atherosclerosis of Aorta
Coronary Artery Disease (CAD)
Deep Vein Thrombosis (DVT)
Lymphedema
Secondary Hypertension
Secondary Renovascular Hypertension
Traumatic Brain Injury
Varicose Veins
Venous Hypertension
Arterial Catheterization with Robotic Assist
Arteriovenostomy for Renal Dialysis
Carotid Endarterectomy (CEA) or Excision of Infected Graft
Embolectomy Arterial
Non-Coronary Angioplasty, Atherectomy, and Stenting
Peripheral Artery Catheterization
Port Placements or Replacements
Vascular Duplex Ultrasonography and Plethysmography
Acute Bowel Infarction
Anal and Rectal Cancer
Aneurysm
  • View other providers who treat Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Embolism and Thrombosis
Ascites
  • View other providers who treat Ascites
Barrett's Esophagus
Benign Mediastinal Tumor
Brachial Plexus Palsy
Breast Cancer
Breast Lump
Cerebral Embolism
Cholangiocarcinoma
Cholecystitis and Gallstones
Chronic Deep Vein Thrombosis (DVT)
Chronic Venous Embolism Thrombosis
Colorectal Cancer
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Embolism
  • View other providers who treat Embolism
Gallstones
Gastric Ulcer
Hemorrhoids
Hyperparathyroidism
Ileus
  • View other providers who treat Ileus
Iliac Aneurysm
Inflammatory Bowel Disease
Inguinal Hernia
Intestinal Diverticulosis
Intestinal Obstruction
Liver Cancer
Lung Cancer
Median Arcuate Ligament Syndrome (MALS)
Osteosarcoma
Pancreatic Cancer
Parathyroid (Gland) Disease
Partial Lung Collapse
Peptic Ulcer
Peripheral Arterial Dissection
Peripheral Arterial Embolism and Thrombosis
Pleural Effusion
Pulmonary Embolism
Renal Artery Arteriosclerotic Disease
Rib Fracture
Ruptured Aortic Aneurysm
Spider Veins
Thoracic Outlet Syndrome
Thrombosis
Thymomas
  • View other providers who treat Thymomas
Transient Ischemic Attack (TIA)
Vascular Disease
Vascular Insufficiency of Intestines
Venous Compression
Abscess or Fluid Incision and Drainage
Aortic Repair
Carotid Artery Stent Placement
Dressing and-or Debridement of Wound, Infection, or Burn
Duodenal Polypectomy
Embolectomy, Thrombectomy, or Vessel Exploration
Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
Gastrotomy
Lymph Node Biopsy or Excision
Peripheral Artery Bypass
Removal of Arteriovenous Shunt for Renal Dialysis
Revision of Arteriovenous Shunt for Renal Dialysis
Skin Grafts
Thoracentesis
Thrombolytic Therapy
Tracheal Surgery
Varicose Vein Procedure
Vascular Transcatheter Embolization
Venous Thrombectomy
Wound Repair
Check your insurance
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    View All Accepted Carriers

    • Aetna
    • Anthem
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • Coventry Health Care
    • EmblemHealth
    • First Health
    • Harvard Pilgrim Health Care
    • Health Net
    • Humana
    • MagnaCare
    • Midwest Health Plan
    • MultiPlan
    • MVP Health Care
    • Oxford Health Plans

    * 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.

    Learn more about how FindCare's ratings and reviews work

    4.2
    Average provider rating
    Based on 20 ratings
    Patient Ratings (20)
    5 Star
    (16)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (4)
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    Dr. Gennaro's Office & Staff

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    • Total wait time (waiting & exam rooms)

    Experience with Dr. Gennaro

    • 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. Mark Gennaro, MD

    Specialties*
    • Vascular Surgery

    • *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, Spanish
    Languages Spoken
    NPI Number
    • 1457467417
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Maimonides Medical Center
    Fellowship
    Internship
    • St Vincents Hospital Medical Center
    Internship
    Board Certifications
    • Vascular Surgery
    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. Mark Gennaro, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Gennaro is offering online scheduling or call the provider’s office for more information.

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

    Dr. Gennaro has seen patients for Peripheral Edema, Peripheral Vascular Disease (PAD, PVD) and Peripheral Arterial Aneurysm and Dissection, and more. You can see other conditions treated by Dr. Gennaro on their profile. Please call the provider’s office to confirm all visit reasons.

    20 patients have reviewed Dr. Gennaro. The overall rating for this provider is 4.2. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Gennaro.

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