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Dr. Jonathan Klonsky, MD

Bariatric Surgery* Age 47
Dr. Jonathan Klonsky, MD
4.5 (26 Ratings)

Offers telehealth

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Dr. Jonathan Klonsky, MD is a Bariatric Surgery Specialist in Syosset, NY.
Dr. Jonathan Klonsky, MD
4.5 (26 Ratings)
 Share
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Link Copied!
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Dr. Jonathan Klonsky, MD

Bariatric Surgery* Age 47
Syosset, NY
Accepting new patients

Offers telehealth

Dr. Jonathan Klonsky, MD is a Bariatric Surgery Specialist in Syosset, NY.

About

Dr. Jonathan Klonsky, MD is a Bariatric Surgery Specialist in Syosset, NY. They graduated from Ross University School of Medicine and completed a residency at Brookdale University Hospital and Medical Center. They currently practice at Bariatric Surgery at Syosset and are affiliated with North Shore University Hospital and Plainview Hospital. Dr. Klonsky has experience treating conditions like Obesity among other conditions at varying frequencies. At present, Dr. Klonsky received an average rating of 4.5/5 from patients and has been reviewed 26 times. Their office accepts new patients and telehealth appointments. Dr. Klonsky also speaks Spanish. Dr. Klonsky is board certified in General Surgery and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

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
Obesity
Bariatric Surgery (Weight Loss Surgery)
Sleeve Gastrectomy
Obesity
Bariatric Surgery (Weight Loss Surgery)
Sleeve Gastrectomy
Obesity
  • View other providers who treat Obesity
Bariatric Surgery (Weight Loss Surgery)
Sleeve Gastrectomy
Abdominal Pain
Acute Appendicitis
Adrenal Gland Cancer
Anorectal Abscess
Anorectal Fistula
Appendicitis
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Biliary Atresia
Biliary Tract Cancer
Bone Cancer
Breast Cancer
Breast Lump
Cholangiocarcinoma
Cholecystitis and Gallstones
Cholelithiasis
Chronic Appendicitis
Collapsed Lung (Pneumothorax)
Colon Cancer
Colorectal Cancer
Congenital Achalasia
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Diverticular Diseases
Diverticulitis
Esophageal Varices
Gallbladder and Biliary Tract Cancer
Gallbladder Diseases
Gallstones
Gastric Ulcer
Gynecologic Cancer
Hemorrhoids
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hidradenitis
Hyperparathyroidism
Ileus
  • View other providers who treat Ileus
Incisional Hernia
Inflammatory Bowel Disease
Inguinal Hernia
Intestinal Abscess
Intestinal Obstruction
Ischemic Colitis
Lipomas
  • View other providers who treat Lipomas
Lung Cancer
Osteosarcoma
Parathyroid (Gland) Disease
Partial Lung Collapse
Pediatric Obesity
Pelvic Abscess
Peptic Ulcer
Peripheral Arterial Embolism and Thrombosis
Pheochromocytoma
Pleural Effusion
Primary Biliary Cholangitis
Pyloric Stenosis
Ruptured Aortic Aneurysm
Secondary Malignancies
Soft Tissue Sarcoma
Stomach and Small Intestine Cancer
Stomach Cancer
Thyroid Cancer
Thyroid Nodule
Ulcerative Colitis
Umbilical Hernia
Vascular Insufficiency of Intestines
Ventral Hernia
Abdominal Surgery
Abdominoplasty
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Adjustable Gastric Banding
Appendectomy
Bile Duct Procedure
Biliary Drainage
Biopsy of Breast
Bladder Surgery
Cancer Surgery
Colectomy
Debridement
Duodenal Polypectomy
Enterostomy (Laparoscopic or Open)
Esophagogastric Fundoplasty
Excision
  • View other providers who treat Excision
Excision of Esophageal Lesion
Excision of Rectal Tumor
Excision of Stomach Tumor
Gallbladder Removal
Gastrectomy
Gastrectomy with Robotic Assist
Gastric Bypass Surgery
Gastric Restrictive With Partial Gastrectomy or Jejunojejunostomy
Gastric Sleeve Surgery
Gastrotomy
Hemorrhoidectomy or Excision of Anal Tags
Hernia Repair
Intestinal Transplant (incl. Enterectomy)
Laparoscopic Adrenalectomy
Laparoscopic Anti-Reflux Surgery
Laparoscopic Bariatric Surgery
Laparoscopic Colectomy
Laparoscopic Colon Surgery
Laparoscopic Gastric Bypass Surgery
Laparoscopic Splenectomy
Laparotomy
Lymph Node Biopsy or Excision
Mastectomy
Muscle Biopsy
Open Gallbladder Removal (Cholecystectomy)
Open Gastric Restrictive Procedure
Oral and Maxillofacial Surgery
Pancreatectomy (incl. Pancreas Transplant and Whipple Procedure)
Paraesophageal Hernia Repair
Port Placements or Replacements
Proctectomy
Proctosigmoidoscopy
Puncture Aspiration
Revision of Gastric Anastomosis or Restrictive Procedure
Robotic Heller Myotomy for the Treatment of Achalasia
Soft Tissue Tumor Removal
Sphincterotomy
Splenectomy
Splenectomy and Splenorrhaphy
Thoracentesis
Thyroid Surgery
Thyroidectomy or Thyroid Lobectomy
Vaginal Prolapse Surgery
Wound Repair

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Aetna HMO
    APCN Open Access Aetna Select
    AWH NJ Choice MultiTier - Standard Savings POS II
    AWH NJ Choice MultiTier POS II
    Choice Plus POS II
    Elect Choice (Open Access) EPO
    Managed Choice (Open Access) POS
    Open Choice PPO
    Premier Care Network APCN Choice (OAMC) POS II
    Premier Care Network Plus - Innovation Health
    Select
    Signature Administrators PPO
  • Empire (Select Network)-NY POS
  • Blue Card High Performance Network HPN
    Blue Card PPO
    High Performance Network - Tiered HPN
  • National EPO
  • HealthyBlue Advantage
  • Cigna PPO
    Open Access Plus
  • Flex Connecticut EPO
    Passage HMO
  • GHI CBP
    HIP Prime HMO
  • Blue Acess Employer Sponsored
    Blue Priority NY EPO
    Connection Blue High Performance Network
    Connection Employer Sponsored
    Empire Blue Cross Blue Shield PPO
    Empire Hospital
    Empire Hospital/Medical (Trad)
    National Blue High Performance Network
  • BluePPO HSA PPO
    SimplyBlue/Simply Blue Plus PPO
  • Pro Plans EPO
    Pro Plus Plans EPO
    Total Plans EPO
  • Blue High Performance Network
  • Choice Care Network PPO
    Choice Care PPO
    Choice POS
  • MagnaCare PPO
  • MultiPlan PPO
  • MVP Health Plan EPO
  • Freedom
    Liberty
  • Choice Plus POS
    Medica Choice
    Navigate HMO
    Navigate POS
    Nexus Open Access
    Options PPO

Locations

  1. 1 Bariatric Surgery at Syosset
    221 Jericho Tpke # 1, Syosset, NY 11791
    Icon Directions Right Arrow Directions Phone Icon (516) 496-6500
  2. 2 NHPP Surgery at Plainview
    24 Central Park Rd, Plainview, NY 11803
    Icon Directions Right Arrow Directions Phone Icon (516) 496-6500
  3. 3 Syosset Hospital
    221 Jericho Tpke, Syosset, NY 11791
    Icon Directions Right Arrow Directions Phone Icon (516) 496-2752
  4. 4 Surgery at Plainview
    25 Central Park Rd, Plainview, NY 11803
    Icon Directions Right Arrow Directions Phone Icon (516) 719-3090
  5. 5 Plainview Hospital
    888 Old Country Rd, Plainview, NY 11803
    Icon Directions Right Arrow Directions Phone Icon (844) 727-5795

Patient Satisfaction

Likelihood to recommend Dr. Klonsky
4.5
Based on 26 Reviews
5 Stars (23)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (3)

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Patient Reviews
Oct 25, 2023
wonderful doc kind and caring! highly recommend
Great — Oct 25, 2023
See more reviews on Healthgrades
Photo: Dr. Jonathan Klonsky, MD
How would you rate your experience with Dr. Jonathan Klonsky, MD?
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Dr. Klonsky'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. Klonsky

  • 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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Telehealth Options
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Call now to make an appointment
(516) 496-6500

About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Bariatric 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

Education

Medical Education
  • Ross University School of Medicine
Medical Education

Board Certifications

Board Certifications
  • General 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.

Residency

Residency Hospital
  • Brookdale University Hospital and Medical Center
Residency Hospital

Fellowship

Fellowship Hospital
  • University of South Florida Morsani College of Medicine
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Klonsky communicate via email?
No responses yet.
Yes
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No
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Does Dr. Klonsky offer telehealth services or virtual visits?
No responses yet.
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Does Dr. Klonsky offer an online patient portal?
No responses yet.
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No
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Does Dr. Klonsky have free onsite parking?
No responses yet.
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Does Dr. Klonsky offer weekend visits?
1 user said yes.
Yes
(1)
No
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Does Dr. Klonsky offer evening visits?
No responses yet.
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No
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Does Dr. Klonsky specialize in working with children or adolescents?
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Does Dr. Klonsky specialize in working with seniors?
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Does Dr. Klonsky specialize in couples therapy?
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Does Dr. Klonsky specialize in working with LGBTQ+ community?
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Does Dr. Klonsky 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. Jonathan Klonsky, MD. To arrange an appointment, call the number on Dr. Klonsky's profile.

Dr. Jonathan Klonsky, MD is affiliated with North Shore University Hospital and Plainview Hospital.

Yes, Dr. Jonathan Klonsky, MD holds board certification in General Surgery.

Hospital Affiliations

  • North Shore University Hospital

    300 Community Dr, Manhasset, NY

  • Plainview Hospital

    888 Old Country Rd, Plainview, NY