
Dr. Mitchell Kleinberg M.D.
Pediatrician
270 Union Avenue Holbrook New York, 11741About
Locally Gives Lectures on New Born Feedings, Sleep, Potty Training and Asthma Regulation
Education and Training
Mount Sinai School of Medicine in New York City
Mt Sinai Sch of Med of The City Univ of Ny, New York Ny 1980
Icahn School of Medicine at Mount Sinai 1980
Board Certification
Pediatrics
PediatricsAmerican Board of PediatricsABP
DermatologyAmerican Board of DermatologyABD
Provider Details

Dr. Mitchell Kleinberg M.D.'s Expert Contributions
My baby blinks excessively. What's wrong?
This sounds like normal behavior. READ MORE
Patient privacy when it's a child being seen
Usually, the psychiatrist or psychologist will share all information. Until the child is a preteen or teen, then they need to ask permission from the child. READ MORE
My second child is 14 months old and hasn't taken her first steps. Is something wrong?
Late walking is not necessarily a neurological problem, but the baby should be evaluated by the pediatrician to check neurological development. READ MORE
Faculty Titles & Positions
- Stony Brook University -
Treatments
- Heart Failure, Attention Deficit Disorders (add/adhd), Asthma And More
- Asthma
- Ear Infection
- Chronic Obstructive Pulmonary Disease (copd)
- Tonsillitis
- Stomach Flu
- Strep Throat
Professional Memberships
- Member International Association of HealthCare Professionals
Internships
- Long Island Jewish Medical Center
Professional Society Memberships
- American Association of Pediatrics, Suffolk Pediatrics Society, New York Academy of Medicine
What do you attribute your success to?
- Dedication to Children, Hard Work
Hobbies / Sports
- Cars, Sports, his Four Beautiful Children Stefanie, Joel, Scott and Joshua
Favorite professional publications
- Pediatric Journal
Dr. Mitchell Kleinberg M.D.'s Practice location
Holbrook, New York 11741Get Direction
Dr. Mitchell Kleinberg M.D.'s reviews
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Nearby Providers
- Dr. Richard C Ancona MD300 East Main Street Smithtown New York 11787
- Dr. Ramon E. Ferrand MD55 2ND AVE BRENTWOOD NY 11717
- Dr. Michael P. Miller M.D.75 N COUNTRY RD PORT JEFFERSON NY 11777
- Dr. Foazia Siddiq M.D.800 Broadway Ave Holbrook NY 11741
- Dr. Magdalena Oleszak MD815 Hallock Avenue Port Jefferson Station New York 11776
- Dr. Patricia Bigini-Quinn MD5 MEDICAL DRIVE PORT JEFFERSON STATION NY 11776
Nearest Hospitals
BROOKHAVEN MEMORIAL HOSPITAL MEDICAL CENTERl
101 HOSPITAL ROAD PATCHOGUE NY 11772UNIVERSITY HOSPITAL ( STONY BROOK )l
HEALTH SCIENCES CENTER SUNY STONY BROOK NY 11794ST CATHERINE OF SIENA HOSPITALl
50 ROUTE 25A SMITHTOWN NY 11787