Dr. John Manzella

Physician & Entrepreneur

Dr. John Manzella boasts almost three decades of success in his career as a physician and an entrepreneur. He went to Marquette University and received his Bachelor of Science degree specializing in Biology. He went on to attend the New York College of Osteopathic Medicine, where he received his doctorate degree in 1995. In 2013, he graduated from the University of Rochville with his PhD in Health Care Management. 

Dr. Manzella has based his career on the combination of his skills as a physician and as an entrepreneur. He uses the businesses he works with to help his community. In 2009, he founded LV Housecalls.com, a start-up medical practice that is house call based and serves the northeastern Pennsylvania area. 

Dr. Manzella is now serving as the Medical Director and Practice Manager. Dr. John Manzella also works as Physician Liaison and Billing Specialist for Topper Medical located in Allentown, PA since 2013 in addition to LV Housecalls. At Topper Medical, he works as a physician consultant and also assists companies with optimizing their billing, coding, documentation, and office procedures. 

Professional Credentials

education background

  • Bachelor of Science in Biology, Marquette University

  • Doctor of Osteopathy, New York College of Osteopathic Medicine

  • Seton Hall University, Traditional Osteopathic Internship

  • Internal Medicine/Pediatrics Residency, Beth-Israel Hospital/St. Barnabas Health Network

  • Master of Business Administration, University of Rochville, Washington DC

  • Doctor of Science (PhD Health Care Management), University of Rochville, Washington DC

Boards and Associations

  • American Medical Association

  • American Osteopathic Association Board of Osteopathic Internal Medicine

  • Pediatrics Board of Osteopathic Medicine

  • Pennsylvania Medical Society

  • Carbon County Medical Society

  • Knights of Columbus

Connect with Dr. John Manzella

To anyone wanting to learn more about concussions, you are encouraged to reach out to Dr. Manzella using the form located on our contact page. Dr. John Manzella is always open to connecting with others who are knowledgeable in the area, or just to answer any questions you may have regarding concussions and research. To hear what John has to say about concussions, just  follow his social media pages for plenty of updates and informative articles.


Monday - Friday: 9:00-5:30

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Allentown, PA