Jonathan Hertz, MD, Internal Medicine

1250 S Cedar Crest Blvd
Ste 205
Allentown, PA  18103-6224 (Lehigh County)

Phone: 610-402-9116
Fax: 610-402-9610
Email: her***@*****td.net

NPI: 1033182324
License Number: MD028669E (PA)