Summary

Dr. Leslaw Gredysa is a vascular surgeon who specializes in treating conditions affecting the blood vessels throughout the body. He earned his medical degree from Jagiellonian University Medical College and completed his residency training at Nassau University Medical Center. With 44 years of medical experience, Dr. Gredysa brings extensive expertise to his surgical practice. He is fluent in Russian and Spanish, allowing him to communicate effectively with diverse patient populations.

Dr. Gredysa practices at Peconic Bay Medical Center and Stony Brook Southampton Hospital, both located in Riverhead, New York. His clinical focus includes treating varicose veins, leg pain, and foot pain. He performs specialized procedures such as doppler ultrasound to evaluate blood flow, carotid artery ultrasound to assess neck vessels, and radiofrequency ablation for varicose veins. Patients have given Dr. Gredysa an average rating of 4.4 out of 5 on Vitals, reflecting their satisfaction with his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 44 years of experience
  • speaks Russian, Spanish
  • Nassau University Medical Center
  • 4 written reviews
  • 2 specialties
  • 9 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Leslaw Jozef Gredysa has 2 locations

Northwell Health Physician Partners Surgery And Endocrinology At Riverhead

31 Main Rd Ste 2Riverhead, NY 11901
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Peconic Bay Medical Center

1 Heroes WayRiverhead, NY 11901

Compare with Similar Doctors

Dr. Leslaw Jozef Gredysa, MD
Dr. H. Michael Choi, MD
Dr. Alfred G Lieffrig, MD
Dr. Kara Helle V Kvilekval, MD
Dr. Leslaw Jozef Gredysa, MDDr. H. Michael Choi, MDDr. Alfred G Lieffrig, MDDr. Kara Helle V Kvilekval, MD
SurgerySurgerySurgeryVascular Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.6 
4.5 
44 Years of Experience 30 Years of Experience 67 Years of Experience 43 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Russian, Spanish Speaks English, Korean Speaks English Speaks English, Spanish
Riverhead , NYPomona , NYSmithtown , NYEast Setauket , NY
Med School: Jagiellonian University Medical College Med School: Icahn School Of Medicine At Mount Sinai Med School: Katholieke Universiteit Leuven (Ku Leuven) Faculteit Geneeskunde Med School: Renaissance School Of Medicine At Stony Brook University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Leslaw Jozef Gredysa

  • Accepts Medicare

Medical Specialties

Dr. Leslaw Jozef Gredysa has the following 2 specialties

Specialty Expertise

Dr. Leslaw Jozef Gredysa has the following 9 areas of expertise

  • Aneurysm
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Laproscopic Surgery (Laparoscopy)
  • Laser Surgery
  • Varicose Veins
  • Vascular Malformations
  • Vascular Surgery
  • Vascular Surgical Procedures

Certifications, License, & Education

44 Years Experience

Dr. Leslaw Jozef Gredysa holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Residency

Completed their residency at Nassau University Medical Center.

Medical School

Graduated from Jagiellonian University Medical College in 1982.

NPI Number

Dr. Gredysa's NPI number is 1184729998.

Similar doctors

Frequently Asked Questions

What languages does Dr. Leslaw Gredysa speak?
Dr. Leslaw Gredysa speaks Russian and Spanish.
Which hospitals is Dr. Leslaw Gredysa affiliated with?
Dr. Leslaw Gredysa is affiliated with Peconic Bay Medical Center and Stony Brook Southampton Hospital.
Does Dr. Leslaw Gredysa accept my insurance?
You can see the insurance plans that Dr. Leslaw Gredysa accepts on their Vitals profile.
Is Dr. Leslaw Gredysa accepting new patients?
Dr. Leslaw Gredysa is accepting new patients on Vitals. View Dr. Leslaw Gredysa's profile on Vitals to make an appointment.
Where is Dr. Leslaw Gredysa's office located?
Dr. Leslaw Gredysa's office is located at 31 Main Rd Ste 2, Riverhead, NY, 11901.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.