Alexander Kolessa, MD Geriatric Medicine in Hackensack, NJ

Alexander Kolessa
5 out of 5, 
Hackensack Meridian Medical Group (HMG) Logo
Accepting new patients

HMH Geriatrics Hackensack

360 Essex Street, Suite 401 Hackensack, NJ 07601
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Provider Information

Specialties

Geriatric Medicine

Languages

English
Russian

Age groups seen

Adults Over 65

Hospital affiliations

Hackensack University Medical Center
Hackensack Meridian Medical Group

Education

New York University Langone Medical Center
Fellowship, Geriatric Medicine, 2010
St. Peters University Hospital
Residency, Internal Medicine, 2009
Einstein General Surgery at Klein
Residency, Surgery (General Surgery), 2005
Robert Wood Johnson Medical School
Medical Education

Certifications

Geriatric Medicine - American Board of Internal Medicine - 2010
Internal Medicine - American Board of Internal Medicine - 2009

Verified Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
5 out of 5
80 ratings,
26 reviews
11/1/2026
Verry comfortable and satisfied
10/24/2026
All Good—Thanks
10/16/2026
Very happy
8/27/2026
Dr. Kolessa is such a kind of doctor that you always feel better after seeing you. You Know that nothing was missed.
8/11/2026
Always answering any and all questions in a timely and respectful manner.

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Map & Directions

HMH Geriatrics Hackensack

360 Essex Street, Suite 401 Hackensack, NJ 07601
Monday - Friday

8:30 am - 5:00 pm

Saturday - Sunday

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