A doctor focused on you

Jennifer DeMarco, DO

Family Medicine

Since 2001, Dr. DeMarco has been practicing medicine in Rockville Centre in the Ryan Building at Mercy Medical Center. She is an active member of the American Osteopathic Association and American College of Osteopathic Family Physicians. She is also a former assistant professor at the New York Institute of Technology College of Osteopathic Medicine and Touro College of Osteopathic Medicine.

Dr. DeMarco has an additional office in Amityville. As a strong supporter of holistic care in addition to traditional medicine, Dr. DeMarco utilizes nutrition and supplements, essential oils, and Osteopathic manipulation to treat the body, mind, and spirit. As a family doctor, she can treat any number of conditions. She also has a passion for patient counseling including a strong interest in supporting those affected by addiction.

Dr. DeMarco has four children and is active in her church and community. She volunteers her time raising awareness of the benefits of Fertility Awareness Based Methods and was formally involved in prison ministry. In her downtime you may find her basking in the sun, sailing with friends, coaching boys’ basketball, or singing in a rock band.