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Mark Posner, M.D. Cares for his Patients As If They Are Family

Mark Posner, MD is a Senior Physician and Director with Allergy & Asthma Specialists, P.C. He has practiced as a Board Certified Allergist/Immunologist since 1991.

Dr. Posner cares about patients and states, “As an allergy sufferer myself, I understand the profound impact that allergy and asthma has on one’s quality of life. I strive to provide the comprehensive and compassionate care that I would expect for a member of my own family.”

He is the current President of the Pennsylvania Allergy and Asthma Association and has been voted a Top Doc for 2012 and 2013.

Dr. Posner received his Bachelor of Arts degree in Molecular Biology from the University of Pennsylvania and his Medical Degree from the University of Medicine and Dentistry of New Jersey.  His medical training continued at The Babies Hospital of Columbia Presbyterian Medical Center in New York where he was a Resident in Pediatrics. He fulfilled a two-year Fellowship in Allergy and Immunology at Schneider’s Children Hospital in New York.  Dr. Posner is a Fellow of the American College of Allergy, Asthma and Immunology, the American Academy of Allergy, Asthma and Immunology, a member of the Pennsylvania Allergy and Asthma Association and the Philadelphia Allergy Society.

Dr. Posner is certified by the American Board of Pediatrics and the American Board of Allergy & Immunology.  He has been involved in over 100 clinical research studies for numerous international pharmaceutical companies conducting many double blinded, placebo controlled trials. 

He has co-authored over a dozen articles that have appeared in Annals of Allergy, Asthma & Immunology, and Journal of Allergy and Clinical Immunology.  He has presented several papers and has conducted numerous professional and community-based lectures.

To Find Out More About Dr. Posner and all of our Allergists Click Here


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