Serving the Lansdale Community & surrounding areas since 1973

newlogologo PCMH 2011.300dpi


826 N. Broad Street Lansdale, PA 19446


For any questions you have regarding our services, please call us at:


Our full-time investigative site has worked with 50 different sponsors + 22 CRO's, and has participated in over 150 Phase II - Phase IV trials in the following areas:


Clinical Research Experience

•Infectious disease


•Diabetes mellitus

•Diabetes mellitus prevention

•Irritable bowel syndrome

•Thyroid disorder




•Prostate cancer prevention

•Pediatric hypertension



•Hypertension in children

•Overactive bladder


•Adult ADD and ADHD

•Metabolic Syndrome

•Erectile dysfunction



•Artial Fibrillation




•Back pan


•Cardiovascular Outcome Trials


•Chronic Kidney Disease

•Herpes Zoster

Our practice is in a free standing, newly expanded, beautifully appointed 9000 sq. ft. single story building with plenty of off-street parking. We feature an oversized waiting room, eighteen examination rooms, X-ray, and conference room. We offer a lab for venipuncture and specimen collection and processing, EKG, Holter monitoring, and pulmonary function testing. Our dedicated research area has its own office for coordinators, a separate room for monitors, exam rooms, storage space, secure and temperature controlled closets and cabinets for pharmaceuticals, and lab area and equipment for processing specimens.

Facility Description

Our five physicians are all family practice specialists. We are board certified, members of multiple national, state, and specialty societies, and are on active staff at Lansdale Hospital/Abington Jefferson Health . In addition, several of our physicians have held leadership positions on the hospital medical staff and in various community organizations.

Professional Staff

For further information, please contact: research@greenandseidner.com

Jack Rosenfeld, M.D., Principal Investigator


Renee Backer, CCRC

Phone: 215-361-7164

Contact Information