Thomas J. Koch, MD, FACS
ThomasJKoch.MD.com • ENT / Otolaryngologist, Head & Neck Surgeon • 42 years experience
Allentown Ear Nose & Throat
1728 W. Jonathan Street, Suite 100, Allentown, PA 18104
ThomasJKoch.MD.com • ENT / Otolaryngologist, Head & Neck Surgeon • 42 years experience
Allentown Ear Nose & Throat
1728 W. Jonathan Street, Suite 100, Allentown, PA 18104