5
12 Ratings with 2 written Reviews
Summary
Dr. Mark Olesnicky is an internal medicine physician who specializes in cardiovascular disease and geriatric medicine. He completed his medical education at Leopold Franzen University of Innsbruck Medical Faculty in Austria and finished his residency at St. Barnabas Medical Center. With 55 years of medical practice, Dr. Olesnicky brings extensive experience to his care of adult patients, particularly those with heart conditions and older adults requiring specialized attention. He is fluent in German, Russian, and English.
Dr. Olesnicky practices at Cooperman Barnabas Medical Center and maintains locations in Florham Park and Newark, New Jersey. His expertise spans comprehensive adult medicine with particular focus on heart health and the unique healthcare needs of senior patients. Patients consistently rate his care highly, giving him an average rating of 5.0 on Vitals.
Dr. Olesnicky practices at Cooperman Barnabas Medical Center and maintains locations in Florham Park and Newark, New Jersey. His expertise spans comprehensive adult medicine with particular focus on heart health and the unique healthcare needs of senior patients. Patients consistently rate his care highly, giving him an average rating of 5.0 on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 55 years of experience
- 11 insurance plans accepted
- speaks German, Russian, English
- St Barnabas Medical Center
- 2 written reviews
- 3 specialties
- 9 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Mark Olesnicky has 2 locationsOlesnicky Mark T Office
135 Columbia Tpke Ste 203Florham Park, NJ 07932 Tel: (973) 822-5000
Mon12:00 pm - 5:00 pm
Tue12:00 pm - 5:00 pm
Wed12:00 pm - 5:00 pm
Thu12:00 pm - 5:00 pm
Fri12:00 pm - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Mark Olesnicky, MD | Dr. Timothy G Jayasundera, MD | Dr. Andrew Fagelman, MD | Dr. Abdelrhman Abo-Zed |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 55 Years of Experience | 27 Years of Experience | 7 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks German, Russian, English | Speaks Spanish, Russian | Speaks English, Spanish | Speaks English, Arabic |
| Florham Park , NJ | South Ozone Park , NY | New York , NY | BRANCHBURG , NJ |
| Med School: Leopold Franzen - Univ Innsbruck Med Fac Austria | Med School: Ross University School of Medicine | Med School: Zicklin School of Business | Med School: Ross University School of Medicine, Dominica |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Olesnicky
Medical Specialties
Dr. Mark Olesnicky has the following 3 specialties
Specialty Expertise
Dr. Mark Olesnicky has the following 9 areas of expertise
Certifications, License, & Education
55 Years Experience
Education & Training
Residency
Completed their residency at St Barnabas Medical Center.
Medical School
Graduated from Leopold Franzen - Univ Innsbruck Med Fac Austria in 1971.
NPI Number
Dr. Olesnicky's NPI number is 1770503617.
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Frequently Asked Questions
- Where is Dr. Mark Olesnicky's office located?
- Dr. Mark Olesnicky's office is located at 135 Columbia Tpke Ste 203, Florham Park, NJ, 07932.
- What languages does Dr. Mark Olesnicky speak?
- Dr. Mark Olesnicky speaks German, Russian, and English.
- Which hospitals is Dr. Mark Olesnicky affiliated with?
- Dr. Mark Olesnicky is affiliated with Cooperman Barnabas Medical Center.
- How can I make an appointment with Dr. Mark Olesnicky?
- You can find contact information for Dr. Mark Olesnicky here on Vitals.
- Does Dr. Mark Olesnicky accept my insurance?
- You can see the insurance plans that Dr. Mark Olesnicky accepts on their Vitals profile.
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