Parkwood Medical Practice

Dr. Ganzman graduated from the Philadelphia College of Osteopathic Medicine in 1991. He completed his internship and residency in Norristown, Pa. He is currently a Board Certified Family Practice physician practicing since 1994. Dr. Ganzman has been the owner of Parkwood Medical Practice since 2003 and practices full time seeing patients ranging from 10 years of age through geriatrics. His interests include preventative medicine and sports related injuries.

Marika graduated with her Nurse Practitioner degree in 2010 from LaSalle University. She has been practicing at Parkwood Medical Practice since 2013. Marika enjoys the personal aspects of medical care treating the individual as a whole and establishing herself as a resource for her patients to allow them to achieve a healthy lifestyle.

Kerry Quinn graduated from Drexel’s Physician Assistant Program in 2017, having completed her undergraduate at Drexel in 2015. Kerry previously practiced in primary care in New Jersey before starting at Parkwood Medical in 2019. Her interests include preventative medicine and diabetes.

Jessica Johnson is a board-certified physician assistant who has been practicing family medicine since 2011. She graduated from Philadelphia University with a B.S in PA studies with a minor in Psychology and an M.S. in PA studies in 2010. She started her career in the inner city of Philadelphia, performing house calls and treating the underserved community for seven years. Recently, she started practicing at Parkwood Medical Center, and she has been a great addition to the team. She has special interests in infectious disease, women’s health, and orthopedic conditions. She has experience with trigger point injections and joint injections. She likes to view each patient as a whole person instead of a list of problems; she’s particularly passionate about preventative medicine, including cancer screenings and health wellness visits.