Dr. Matthew Gilliss specializes in osteopathic manipulative medicine, family practice in Williamstown, New Jersey.

Dr. Matthew Gilliss has been compared 185 times. Details of Dr. Gilliss' 13 years experience as an DO and education at University of Medicine and Dentistry of New Jersey are available on your free doctor report.


Primary Location for Dr. Gilliss

Dr. Matthew Gilliss
Advocare Family Medicine Associates
979 N Black Horse Pike
Williamstown, NJ 08094

Patient Ratings and Reviews


Dr. Matthew Gilliss has an average rating of 5 stars (out of 5) with a rating of Excellent based on 41 reviews.

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 Board Certification, Specialty and Expertise

Dr. Matthew Gilliss has been identified as specializing in Osteopathic Manipulative Medicine and Family Practice.

He obtained board certification from The American Osteopathic Board of Family Physicians

More information available on your free report

Accepted Insurance

Insurance plans and networks accepted by a doctor are not necessarily universal across all locations at which the doctor practices. This can be affected by many factors such as different group practices, hospital affiliations and working arrangements at those locations. Checking that the doctor you are visiting and the facility they are at are in-network providers for your insurance plan can save you money and headaches later from surprise medical bills.

Dr. Matthew Gilliss accepts the following plans at Advocare Family Medicine Associates

  • Aetna
  • Horizon BCBS
  • United Healthcare - Direct
  • Cigna
  • IBC

See additional insurance networks accepted by Dr. Gilliss


Dr. Gilliss attended medical school at University of Medicine and Dentistry of New Jersey School of Osteopathic Medicine and graduated in 2003 having 13 years experience.

While there is no proven correlation between the quality of one's educational institution and the quality of one's professional competence, it is often an indicator. Medical schools have various levels of selectivity (some are harder to get into than others), and both the quality of their clinical training and level of research are measured. Additional medical training in both residency and fellowships and the facilities they are conducted at also provide a history of the doctors' level of training and experience.


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