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Dr. Mark Gennaro, MD

Vascular Surgery* Age 66
Dr. Mark Gennaro, MD
4.2 (20 Ratings)
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Dr. Mark Gennaro, MD is a Vascular Surgery Specialist in Greenlawn, NY.
Dr. Mark Gennaro, MD
4.2 (20 Ratings)
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Dr. Mark Gennaro, MD

Vascular Surgery* Age 66
Greenlawn, NY
Accepting new patients
Dr. Mark Gennaro, MD is a Vascular Surgery Specialist in Greenlawn, NY.

About

Dr. Mark Gennaro, MD is a Vascular Surgery Specialist in Greenlawn, NY. They currently practice at Northwell Health Physician Partners Vascular Surgery at Huntington and are affiliated with Mather Hospital, Huntington Hospital and North Shore University Hospital. Dr. Gennaro has experience treating conditions like Peripheral Edema, Peripheral Vascular Disease (PAD, PVD) and Peripheral Arterial Aneurysm and Dissection among other conditions at varying frequencies. At present, Dr. Gennaro received an average rating of 4.2/5 from patients and has been reviewed 20 times. Their office accepts new patients. Dr. Gennaro also speaks Spanish. Dr. Gennaro is board certified in Vascular Surgery and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Peripheral Arterial Aneurysm and Dissection
Peripheral Vascular Disease (PAD, PVD)
Peripheral Arterial Aneurysm and Dissection
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

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Select
  • Empire (Select Network)-NY POS
    National (BlueCard) PPO
  • Blue Card PPO
    Blue Cross and Blue Shield
  • HealthyBlue Advantage
  • Cigna PPO
    Great West Healthcare-Cigna
    Open Access Plus
  • GHI
  • First Health (Coventry Health Care) PPO
  • Harvard Pilgrim Health Care PPO
  • Choice Care PPO
  • Medicaid
  • MultiPlan PPO

Locations

  1. 1 Northwell Health Physician Partners Vascular Surgery at Huntington
    270 Pulaski Rd Ste B, Greenlawn, NY 11740
  2. 2 Northwell Health
    1895 Walt Whitman Rd, Melville, NY 11747
  3. 3 Northwell Health
    175 E Main St, Huntington, NY 11743
  4. 4 Northwell Health Physician Partners at Huntington
    284 Pulaski Rd # 2, Greenlawn, NY 11740

Patient Satisfaction

Likelihood to recommend Dr. Gennaro
4.2
Based on 20 Reviews
5 Stars (16)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (4)

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Patient Reviews
Nov 07, 2022
Just came back from my first appointment with Dr Gennaro. I was very impressed with him and his whole staff. Very professional, very knowledgeable and very personable. I highly recommend this office without reservation.
Richard Rokhsar — Nov 07, 2022
See more reviews on Healthgrades
Photo: Dr. Mark Gennaro, MD
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Dr. Gennaro's Office & Staff

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  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Gennaro

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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 Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Vascular Surgery
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Board Certifications

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.

Internship

Internship
  • St Vincents Hospital Medical Center
    1986
Internship

Fellowship

Fellowship Hospital
  • Maimonides Medical Center
    1993
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Gennaro communicate via email?
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Does Dr. Gennaro offer telehealth services or virtual visits?
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Does Dr. Gennaro offer an online patient portal?
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Does Dr. Gennaro have free onsite parking?
1 user said yes.
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(1)
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Does Dr. Gennaro offer weekend visits?
1 user said yes.
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Does Dr. Gennaro offer evening visits?
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Does Dr. Gennaro specialize in working with children or adolescents?
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Does Dr. Gennaro specialize in working with seniors?
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Does Dr. Gennaro specialize in couples therapy?
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Does Dr. Gennaro specialize in working with LGBTQ+ community?
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Does Dr. Gennaro accept insurance?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Mark Gennaro, MD. To arrange an appointment, call the number on Dr. Gennaro's profile.

Dr. Gennaro frequently treats the following conditions: Peripheral Edema, Peripheral Vascular Disease (PAD, PVD) and Peripheral Arterial Aneurysm and Dissection. See more on Sharecare.

Dr. Mark Gennaro, MD is affiliated with Mather Hospital, Huntington Hospital and North Shore University Hospital.

Yes, Dr. Mark Gennaro, MD holds board certification in Vascular Surgery.

Hospital Affiliations

  • Mather Hospital

    75 N Country Rd, Port Jefferson, NY

  • Huntington Hospital

    270 Park Ave, Huntington, NY

  • North Shore University Hospital

    300 Community Dr, Manhasset, NY