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Dr. Leslaw Gredysa, MD

General Surgery
4.5
Accepting new patients
40 years of experience

Offers telehealth

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Overview

Dr. Leslaw Gredysa, MD is a General Surgery Specialist in Riverhead, NY. They specialize in General Surgery, has 40 years of experience. They graduated from Jagiellonian University Medical College, Faculty Of Medicine and is affiliated with Peconic Bay Medical Center and Stony Brook Southampton Hospital.

Dr. Gredysa works at Peconic Surgical Group in Riverhead, NY with other offices in Southampton, NY. They frequently treat conditions like Incisional Hernia, Peripheral Vascular Disease (PAD, PVD) and Inguinal Hernia along with other conditions at varying frequencies. They are accepting new patients and accepts 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.

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

Locations

  1. 1
    Peconic Surgical Group
    31 Main Rd, Riverhead, NY 11901 Icon Directions Right Arrow Directions Phone Icon (631) 369-8539
  2. 2
    Peconic Surgical Group
    234 Hampton Rd, Southampton, NY 11968 Icon Directions Right Arrow Directions Phone Icon (631) 287-1433

Hospital Affiliations
Admitting Hospitals

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

  • Peconic Bay Medical Center
  • Stony Brook Southampton 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.
Incisional Hernia
Peripheral Vascular Disease (PAD, PVD)
Inguinal Hernia

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.
Incisional Hernia Chevron Icon
Peripheral Vascular Disease (PAD, PVD) Chevron Icon
Inguinal Hernia Chevron Icon
Umbilical Hernia Chevron Icon
Varicose Veins Chevron Icon
Abdominal Pain Chevron Icon
Appendicitis Chevron Icon
Breast Cancer Chevron Icon
Cholecystitis and Gallstones Chevron Icon
Colorectal Cancer Chevron Icon
Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy) Chevron Icon
Gallstones Chevron Icon
Hemorrhoids Chevron Icon
Ruptured Aortic Aneurysm Chevron Icon
Ventral Hernia Chevron Icon
Abdominal Aortic Aneurysm (AAA) Chevron Icon
Acute Deep Vein Thrombosis (DVT) Chevron Icon
Acute Venous Embolism Thrombosis Chevron Icon
Anal and Rectal Cancer Chevron Icon
Anal or Rectal Pain Chevron Icon
Anorectal Abscess Chevron Icon
Aortic Aneurysm Chevron Icon
Aortic Dissection Chevron Icon
Aortic Ectasia Chevron Icon
Aortic Embolism and Thrombosis Chevron Icon
Atherosclerosis of Aorta Chevron Icon
Barrett's Esophagus Chevron Icon
Benign Neoplasm of the Digestive System Chevron Icon
Breast Lump Chevron Icon
Carotid Artery Disease Chevron Icon
Cerebral Artery Thrombosis Chevron Icon
Cerebral Vascular Disease Chevron Icon
Cerebrovascular Disease Chevron Icon
Chronic Deep Vein Thrombosis (DVT) Chevron Icon
Chronic Venous Embolism Thrombosis Chevron Icon
Colon Cancer Chevron Icon
Constipation Chevron Icon
Crohn's Disease Chevron Icon
Deep Vein Thrombosis (DVT) Chevron Icon
Diaphragmatic and-or Hiatal Hernia Chevron Icon
Esophageal Cancer Chevron Icon
Gallbladder Diseases Chevron Icon
Gynecologic Cancer Chevron Icon
Hernia Chevron Icon
  • View other providers who treat Hernia
Hiatal Hernia Chevron Icon
Hyperparathyroidism Chevron Icon
Ileus Chevron Icon
  • View other providers who treat Ileus
Inflammatory Bowel Disease Chevron Icon
Intestinal Abscess Chevron Icon
Intestinal Obstruction Chevron Icon
Lipomas Chevron Icon
  • View other providers who treat Lipomas
Pancreatic Cancer Chevron Icon
Parathyroid (Gland) Disease Chevron Icon
Partial Lung Collapse Chevron Icon
Pelvic Abscess Chevron Icon
Peripheral Arterial Aneurysm Chevron Icon
Peripheral Arterial Aneurysm and Dissection Chevron Icon
Peripheral Arterial Disease of Extremities Chevron Icon
Peripheral Arterial Dissection Chevron Icon
Peripheral Arterial Embolism and Thrombosis Chevron Icon
Peripheral Nerve Disorders Chevron Icon
Phlebitis and Thrombophlebitis Chevron Icon
Pleural Effusion Chevron Icon
Port Placements or Replacements Chevron Icon
Renal Artery Arteriosclerotic Disease Chevron Icon
Secondary Malignancies Chevron Icon
Soft Tissue Sarcoma Chevron Icon
Thoracoabdominal Aortic Aneurysm Chevron Icon
Thyroid Cancer Chevron Icon
Thyroid Nodule Chevron Icon
Tonsillitis Chevron Icon
Transient Ischemic Attack (TIA) Chevron Icon
Tubo-Ovarian Abscess Chevron Icon
Ulcerative Colitis Chevron Icon
Vascular Insufficiency of Intestines Chevron Icon
Venous Embolism and Thrombosis Chevron Icon
Venous Insufficiency Chevron Icon
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Anthem
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Commercial Insurance Company
    • EmblemHealth
    • Empire Blue Cross Blue Shield
    • HAP Insurance
    • Harvard Pilgrim Health Care
    • Horizon Blue Cross Blue Shield of New Jersey
    • Medical Mutual of Ohio
    • National Benefit Plans
    • Oxford Health Plans
    • Tricare
    • UnitedHealthCare
    • WellCare
    • Worker's Compensation

    * 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

    4.7
    Average provider rating
    Based on 57 ratings
    Patient Ratings (57)
    5 Star
    (52)
    4 Star
    (1)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (4)
    Leave a review

    How was your appointment with Dr. Gredysa?

    Feb 03, 2021
    Dr Gredysa saved my life by discovering that I had an aortic abdominal saccular aneurism. I had no overt symptoms but his sharp perception and skills identified the problem. He performed the surgery masterfully and I am here today!
    joann powers — Feb 03, 2021
    See more reviews on Healthgrades
    Photo: Dr. Leslaw Gredysa, MD
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    Dr. Gredysa'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. Gredysa

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

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    About Dr. Leslaw Gredysa, MD

    Specialties
    • General Surgery
    Specialties
    Years of Experience
    • 40 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, Polish
    Languages Spoken
    NPI Number
    • 1184729998
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • St Francis Hosp
    Fellowship
    Residency
    • Nassau Co Med Center
    Residency
    Medical Education
    • Jagiellonian University Medical College, Faculty Of Medicine
    Medical Education

    Frequently Asked Questions

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

    Dr. Gredysa has an average wait time of 10 – 15 minutes at their office(s).

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

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

    57 patients have reviewed Dr. Gredysa. 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. Gredysa.

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