Dr. John C Kollar, DO



General Surgery     -  New Jersey,  Saddle Brook

 Overview

Dr. John C Kollar, DO works in Saddle Brook, New Jersey is a specialist in General Surgery and graduated UMDNJ-- New Jersey Medical School in 1987. Dr. Kollar is affiliated with Chilton Hospital, Valley Hospital, Westmoreland Hospital at Jeannette and practicing for 36 years

 Specialties

  • General Surgery

 Conditions

• Acupuncture Meridian Therapy
• Aspiration Pneumonia
• Conjunctivoplasty
• Cupping Therapy
• Dialectical Behavior Therapy (DBT)
• Dystonia 7, Torsion
• Fear of Getting Married
• Gastrointestinal Surgery, Laproscopic
• Genetic Testing
• Glaucoma - Ectopia Microspherophakia - Stiff Joints - Short Stature
  ...
• Hypnosis (Medical Hypnotherapy)
• Hypochondriasis
• Inflammatory Bowel Disease
• Kidney Damage - Ethylene Glycol
• Laparoscopic Salpingectomy
• Memory Disorders
• Minimally Invasive Resection of Mediastinal Tumor
• Mongolian Spot
• Muscular Dystrophy, Congenital, Type 1C
• Mycosis Fungoides
• Optic Ataxia
• Photosensitivity
• Primary Progressive Multiple Sclerosis
• Radical Retropubic Prostate Removal
• Renal Artery Stenosis (RAS)
• Shoulder and Thorax Deformity - Congenital Heart Disease
• Shoulder Fractures
• Skin Infections
• Skin Lesion
• Throat Swab
• Vertebral Artery Occlusion
 more details

 Procedures

• Abdominal Pain
• Anorectal Abscess
• Appendectomy, Laparoscopic
• Appendicitis
• Atelectasis
• Breast Cancer
• Breast Lump
• Carcinoma in Situ
• Cholecystitis and Gallstones
• Colectomy
  ...
• Colorectal Cancer
• Crohn's Disease (Regional Enteritis)
• Diaphragmatic and-or Hiatal Hernia
• Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
• Enterostomy (Laparoscopic or Open)
• Esophageal Varices
• Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
• Gallbladder Removal (Cholecystectomy), Laparoscopic
• Gastric Bypass Surgery, Laparoscopic
• Hemorrhoidectomy or Excision of Anal Tags
• Hemorrhoids
• Hidradenitis
• Hyperparathyroidism
• Incisional Hernia
• Incisional Hernia Repair, Laparoscopic
• Inguinal Hernia
• Inguinal Hernia Repair, Laparoscopic
• Inguinal Hernia Repair, Open
• Intestinal Obstruction
• Intestinal Transplant (incl. Enterectomy)
• Laparotomy
• Lipomas
• Liver Cancer
• Lung Cancer
• Lymph Node Biopsy or Excision
• Mastectomy
• Neuroendocrine Tumors
• Open Diaphragmatic and-or Paraesophageal Hiatal Hernia Repair
• Open Incisional and-or Ventral Hernia Repair
• Paraesophageal Hernia Repair, Laparoscopic
• Peripheral Vascular Disease (PAD, PVD)
• Pleural Effusion
• Port Placements or Replacements
• Pyloric Stenosis
• Secondary Malignancies
• Soft Tissue Sarcoma
• Stomach and Small Intestine Cancer
• Stomach Cancer
• Tracheal Surgery
• Umbilical Hernia
• Umbilical or Ventral Hernia Repair, Laparoscopic
• Ventral Hernia
 more details

 Years Since Graduation

  • 36

 State License

  • New Jersey

 Education & Training

Medical School

UMDNJ-- New Jersey Medical School

Newark, NJ, United States

Graduated: 1987

 Awards

Awards for Dr. John C Kollar, DO are not present.

 Dr. Kollar Reviews

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 Office Locations


Primary location

 Saddle Brook Medical Center
449 Market Street Suite B
New Jersey (NJ)
Saddle Brook
7663
 Phone:(201) 712-7900

Accepting New Patients

  • Yes
* Please verify this information when scheduling an appointment.

 Map & Directions



Saddle Brook Medical Center, 449 Market Street Suite B, Saddle Brook, New Jersey (NJ), 7663




 Insurances Accepted (check insurance plans)

  • Aetna
  • Aetna HMO
  • Amerigroup (Wellpoint)
  • Amerihealth
  • Blue Cross Blue Shield
  • Choice Plus POS II
  • Cigna
  • Commercial Insurance Company
  • EmblemHealth
  • GHI PPO
  • Health Insurance Plan of Greater New York (HIP) PPO
  • Locals (any local)
  • MagnaCare
  • Medicare
  • Medicare MCR
  • QualCare
  • QualCare PPO
  • Select
  • United Healthcare
  • UnitedHealthCare

* Please verify this information when scheduling an appointment.

 Blog Posts

Blog Posts for Dr. John C Kollar, DO are not present.

 Patients Questions

Patients questions for Dr. John C Kollar, DO are not present.

 Affiliated Hospitals


Chilton Hospital photo


Chilton Hospital

97 West Parkway New Jersey NJ, Pompton Plains, 7444

Chilton Hospital is a hospital located in Pompton Plains, NJ. Procedures/Diagnosis costs are above the state average in 7 of 13 procedures. Length of Stay is at the state average in 12 of 13 procedures.



Valley Hospital photo


Valley Hospital

223 North Van Dien Avenue New Jersey NJ, Ridgewood, 7450

Valley Hospital is a hospital located in Ridgewood, NJ. Procedures/Diagnosis costs are above the state average in 6 of 16 procedures. Length of Stay is shorter than the state average in 4 of 16 procedures.



Westmoreland Hospital at Jeannette photo


Westmoreland Hospital at Jeannette

600 Jefferson Avenue Pennsylvania PA, Jeannette, 15644

Westmoreland Hospital at Jeannette is a non-profit hospital located in Jeannette, PA. This hospital reports jointly with Westmoreland Hospital. Therefore the ratings and awards apply to multiple hospitals and this specific hospital may not provide all rated services. Procedures/Diagnosis costs are a...


  •  Latest reviews for General Surgery specialists

  • Dr. C. is a pleasant, professional caring and fun doctor. Answered all my questions on a keep it simple level and explained everything. He took his time. I will refer them when needed. What a great group!
    07 February 2024
    (6)
  • He is the best if you need help with panic attacks. He fixed up my medication and I feel better.
    31 January 2024
    (40)
  • Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.
    24 January 2024
    (7)
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