Founded by Dr. Demetrios Markouizos,
a pillar of the Queens community, and conveniently located in Central Astoria, PHCQ recently opened a new state-of-the-art office at 30-14 37th Street, easily accessible by all methods of transportation.
As soon as you and your child enter our office, you will smile. The ambiance is quite inviting to parents and their children.
Our highly skilled staff is friendly and caring. We value your time & pride ourselves in getting every patient seen on schedule. We have taken great care to provide an environment in which you will feel at home as we join forces in making sure your child's health is in optimal condition.
As seen in the
Demetrios Markouizos, M.D., FAAP
Pediatric Health Care of Queens
Board Certified in:
Pediatrics and Obesity Medicine
New York Presbyterian
Weill Cornell Medical Center
North Shore University Hospital
Long Island Jewish Medical Center
Asthma, GERD and Obesity
Castle Connolly Top Doctors® represents the top 10% of board-certified medical specialists in their region, selected for their noteworthy training, education and practice reputation, out of tens of thousands nominated by their physician peers.
Demetrios Markouizos, M.D., F.A.A.P., is Board-Certified in Pediatrics and Obesity Medicine and is named 'Top Doctor of Astoria' by Castle Connolly Medical Ltd.
Dr. Markouizos is licensed in the state of New York and has served the Queens community (with patients from the tri-state area and abroad) for over twenty-eight years.
Brian Chung, D.O., joined PHCQ in 2010. Aside from his licensure as a Doctor of Osteopathy, Dr. Chung holds a Ph.D. in Pharmacology.
Dr. Chung performed his residency at Nassau University Medical Center and was a Staff Pharmacist at Long Island Jewish Medical Center (presently North Shore/LIJ Health Systems).
Dr. Jennifer Yaxi Chen, M.D., F.A.A.P.,
a Board-Certified pediatrician, joined Pediatric Healthcare of Queens with strong and impressive credentials.
Dr. Chen’s background includes tenures at Cohen Children’s Medical Center, where she completed a three-year residency program managing the medical concerns of diverse pediatric patient groups possessing a myriad of pathologies, including acute asthma exacerbation.
"My son suffered from severe GERD and all of the associated severe side effects which required surgeries. Dr. Markouizos diagnosed the condition, guided us every-single step of the way, recommended and constantly interacted with his gastroenterologist and surgeon through this arduous process. Today, I have a healthy teenage boy who is excelling in school and life."
Maria Constant –
mother of Phillip Constant