Dr. Denise McGuffin is a Internal Medicine and General Physician in Rockford 61104, Rockford IL and has an experience of 21 years in these fields. Dr. Denise McGuffin practices at Rockford Anesthesiologists in Rockford 61104, Rockford IL. She completed Residency in Internal Medicine from Western Reserve University in 2005,Medical degree, DO from Case Western Reserve University School of Medicine in 2002 and Medical School from Case Western Reserve University School of Medicine in 2002. She is a member of Society of Hospital Medicine (SHM) and American Board of Internal Medicine (ABMS®). Some of the services provided by the doctor are: Bedwetting,Overweight,Dizziness Treatment,Back Pain and Viral Enteritis etc.