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Meet our providers

  Dr. Edward Ahrens is board certified in Internal Medicine and Nephrology. Dr. Ahrens received his undergraduate degree from the University of Michigan.  He attended medical school at Wayne State University, he completed his Internal Medicine residency at Michigan State University and his Nephrology fellowship at the University of Wisconsin Madison.  He is the founding member of Madison Area Renal Specialists.


Dr. Christoph Eggert is board certified in Internal Medicine and Nephrology.  Dr. Eggert received his undergraduate degree from Grinnell College.  He attended medical school at Loyola Medical College, he completed his Internal Medicine residency where he was chief resident as well as his Nephrology fellowship at Mayo in Rochester, MN.  Dr. Eggert joined Madison Area Renal Specialists in 2007.  

 Dr. Gloria Song is board certified in Internal Medicine and Nephrology.  Dr. Song received her undergraduate degree from the University of Wisconsin Madison.  She attended medical school at Jefferson Medical College, completed an internship at the University of Michigan, completed both her residency and Nephrology fellowship at the University of Wisconsin Hospital and Clinics.  Dr. Song joined Madison Area Renal Specialists in 2009.
 
Dr. Imran Baloch is board certified in Internal Medicine.  Dr. Baloch attended medical school at Dow Medical College in Karachi, Pakistan.  He completed his residency in Internal Medicine at the John H. Stroger Hospital of Cook County Chicago. He previously practiced as a Hospitalist/Assistant Professor at Emory University Hosptial Midtown in Atlanta, Georgia for eight years.  Most recently Dr. Baloch completed his Nephrology Fellowship at the University of Illinois at Chicago before coming to Wisconsin to join Madison Area Renal Specialists in 2017. 


Deborah Loomis, PA-C has a long history of working in healthcare.  She recieved an Associate Degree in Respiratory Therapy from MATC Milwaukee.  She then received a Bachelor of Science Physician Assistant degree from the Universtiy of Wisconsin Madison.  She is NCCPA certified and completed the PANRE in 2016. Deb joined Madison Area Renal Specialists in 1998.