4.5
21 Ratings with 5 written Reviews
Summary
Dr. John Kollar is a surgeon with nearly four decades of experience in the field. He earned his medical degree from Rowan University School of Osteopathic Medicine and has been practicing for 39 years. Dr. Kollar speaks both English and Spanish, helping him connect with a diverse patient population.
Dr. Kollar practices at Saddle Brook Medical Center and is affiliated with Chilton Medical Center in New Jersey. He specializes in treating conditions such as obesity and pediatric obesity, as well as ventral hernias. His surgical expertise includes performing laparoscopic procedures and hernia repair surgeries. Patients have rated Dr. Kollar an average of 4.5 out of 5 stars on Vitals, reflecting their confidence in his care.
Dr. Kollar practices at Saddle Brook Medical Center and is affiliated with Chilton Medical Center in New Jersey. He specializes in treating conditions such as obesity and pediatric obesity, as well as ventral hernias. His surgical expertise includes performing laparoscopic procedures and hernia repair surgeries. Patients have rated Dr. Kollar an average of 4.5 out of 5 stars on Vitals, reflecting their confidence in his care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 39 years of experience
- speaks English, Spanish
- Rowan University School Of Osteopathic Medicine
- 5 written reviews
- 2 specialties
- 1 area of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Saddle Brook Medical Center
383 Market St Ste 4Saddle Brook, NJ 07663 Tel: (201) 712-7900
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. John C Kollar, DO | Dr. Nitsana A. Spigland, MD | Dr. Benjamin Samstein, MD | Dr. Beth W. Rackow, MD |
| Surgery | Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 39 Years of Experience | 44 Years of Experience | 29 Years of Experience | 26 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks French |
| Saddle Brook , NJ | New York , NY | New York , NY | New York , NY |
| Med School: Rowan University School Of Osteopathic Medicine | Med School: New York Medical College | Med School: Renaissance School Of Medicine At Stony Brook University | Med School: University Of Connecticut School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John C Kollar
Medical Specialties
Dr. John C Kollar has the following 2 specialties
Specialty Expertise
Dr. John C Kollar has the following area of expertise
Certifications, License, & Education
39 Years Experience
Dr. John C Kollar holds an active medical license in the state of New Jersey.
Medical License
Doctor Of Osteopathy with an active medical license in the state of New Jersey that expires in 2027.
Education & Training
Medical School
Graduated from Rowan University School Of Osteopathic Medicine in 1987.
NPI Number
Dr. Kollar's NPI number is 1841227352.
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Frequently Asked Questions
- Where is Dr. John Kollar's office located?
- Dr. John Kollar's office is located at 383 Market St Ste 4, Saddle Brook, NJ, 07663.
- Does Dr. John Kollar accept virtual/telehealth appointments?
- Dr. John Kollar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Kollar accept my insurance?
- You can see the insurance plans that Dr. John Kollar accepts on their Vitals profile.
- How can I make an appointment with Dr. John Kollar?
- You can find contact information for Dr. John Kollar here on Vitals.
- Is Dr. John Kollar accepting new patients?
- Dr. John Kollar is accepting new patients on Vitals. View Dr. John Kollar's profile on Vitals to make an appointment.
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